Www.100y.com.tw 690796 Catalog

Semiconductor fuses

Semiconductor (AC) fuses

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07/05

American Round Fuses

Form 101 Range

A15QS

SCAC1

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

A15QS Amp-trap®Form 101 Semiconductor Protection

fuses were designed for

the specific protection of diodes and other

semiconductor devices rated 150VAC/DC.

The A15QS product line’s compact design is perfect for

those applications that have limitations on available

space.

• AC: 1-6000A

150VAC, 100kA I.R.

• DC: 1-6000A

150VDC, 100kA I.R.

Ratings

Features/Benefits

• Low l2t minimizes damage to protected

components on short circuit

• Controlled arc voltage reduces stress to circuit

components during fuse clearing

• Choice of mounting types provides options for unique termination requirements

• UL Recognized

Component

• AC: UL Guide No.

JFHR2 (1-4000A)

• DC Tested to UL

Standard 198L

parameters (1-4000A)

Approvals

A15 QS 400 - 4 TI

Amp-trap®Fuse

Rated Volts - 150

Style

Amperes*

Mounting Types*

Ferrule

Ferrule, midget dims.

(1-1/2" x 13/32")

Blades, bolt-in

Hockey puck, bolt-in

Integral Blown-Fuse

Indicator

Trigger Indicator

Trigger Actuator

* For ampere ratings and types not listed, consult the factory.

Catalog Numbering System

A

15

QS

400

1

2

4

128

TI

IL

Highlights

• Fast Acting

• Current Limiting

• Low l2t

• Indicator Options

Available

Applications

• Protection of heavy

duty devices such

as electrochemical

rectifiers

Single Pole Fuse Blocks

for A15QS Fuses

Fuse Fuse block

Ampere Catalog Reference

Rating Number Number

1-30 30311 A212405

31-60 60306J J211884

61-100 P243D C219560

101-200 P243D C219560

201-450 P243D C219560

500-600 P243G H222762

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12/04

Clearing I2t vs Working Voltage

1 - 60 AMP

TYPE 1, 2

750 - 4000 AMP

TYPE 128

500 - 1000 AMP

TYPE 4

20 - 450 AMP

TYPE 4

American Round Fuses

Form 101 Range

A15QS

Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC2

I2t Data-150VAC

Semiconductor Protection Fuses

1

2

3

4

5

6

7

8

10

12

15

20

25

30

35

40

45

50

60

20

25

30

35

40

45

50

60

70

80

90

100

Ampere

Rating

Melting

(A2s X 103)

0.045

0.060

0.074

0.10

0.18

Max

Clearing I2t

@ 150VAC

(A2s X 103)

0.0001

0.0007

0.002

0.005

0.008

0.015

0.001

0.002

0.003

0.005

0.009

0.017

0.032

0.01

0.02

0.03

0.04

0.05

0.06

0.08

0.12

0.16

0.21

0.27

0.33

Body Style

Type 2 Type 1 Type 4

0.0002

0.001

0.003

0.007

0.012

0.022

0.011

0.015

0.019

0.030

0.042

0.072

0.14

0.25

0.21

0.28

0.34

0.47

0.80

0.10

0.16

0.21

0.29

0.39

0.47

0.64

0.94

2.0

2.5

3.1

3.6

125

130

150

175

200

225

250

275

300

350

400

450

500

550

600

700

800

900

1000

750

800

1000

1200

1500

1600

1800

2000

2500

3000

3500

4000

Ampere

Rating

Melting

(A2s X 103)

Max

Clearing I2t

@ 150VAC

(A2s X 103)

0.49

0.53

0.72

1.0

1.3

1.7

1.9

2.4

2.9

4.1

5.1

6.4

15

18

20

25

34

46

58

40

46

72

90

160

202

250

422

640

1200

1400

Body Style

Type 4 Type 128

5.0

5.3

6.8

9.0

11

14

15

19

22

32

40

50

90

108

130

220

290

400

520

300

340

540

680

1200

1500

1900

3200

4800

6500

8500

Ampere

Rating

Clearing I2t @ 150 VDC

L/R =10ms (A2s X 103)

Type 4 Type 128

20

25

30

35

40

45

50

60

70

80

90

100

125

130

150

175

200

225

250

275

300

350

400

450

500

550

600

700

750

800

900

1000

1200

1500

1600

1800

2000

2500

3000

3500

4000

0.07

0.11

0.15

0.20

0.27

0.33

0.45

0.66

1.4

1.8

2.2

2.5

3.5

3.7

4.7

6.3

7.7

9.8

11

13

15

22

28

35

63

76

91

150

200

280

360

210

240

380

470

840

1000

1300

2200

3400

5200

6800

DC Voltage vs Time Constant (L/R)

TIME CONSTANT (L/R)

DC VOLTAGE CAPABILITY

200

175

150

125

100

75

1.2

1.0

.8

.6

.4

.2

0

20 - 4000 AMP

TYPE 4, 128

I2Data-150VDC ; L/R=10ms

0 1020304050607080

0 25 50 75 100 125 150 175

OPERATING VOLTAGE

CORRECTION FACTOR FOR I2T

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12/04

American Round Fuses

Form 101 Range

A15QS

SCAC3

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

PERCENT RATED CURRENT

Watts Loss @ Rated Current Watts Loss vs % Rated Current

Max ARC Voltage vs System Voltage

Peak Let Thru Data A15QS 1 to 4000

CORRECTION FACTOR FOR WATTS LOSS

MAX PEAK ARC VOLTAGE

MAX INSTANTANEOUS LET -THRU I

PERCENT RATED CURRENT

CIRCUIT VOLTAGE (VOLTS RMS) AVAILABLE CURRENT (RMS SYMMETRICAL)

1

2

3

4

5

6

7

8

10

12

15

20

25

30

35

40

45

50

60

20

25

30

35

40

45

50

60

70

80

90

Ampere

Rating

Watts Loss @

Rated Current (W)

0.68

1.3

1.7

2.1

2.8

3.1

2.2

2.5

2.6

3.0

4.0

5.2

5.6

9

10

12

13

14

Type 2 Type 1

1.5

2.0

2.2

2.6

3.1

3.4

4.0

4.7

5.6

8.0

9.0

Type 4

100

125

130

150

175

200

225

250

275

300

350

400

450

500

550

600

700

750

800

900

1000

1200

1500

1600

1800

2000

2500

3000

3500

4000

Ampere

Rating

Watts Loss @

Rated Current (W)

10

13

14

16

20

22

25

27

30

33

40

45

50

30

33

35

50

57

67

75

66

71

88

100

130

132

149

165

195

240

260

270

Type 4

Type 128

50 60 70 80 90 100

1.0

.8

.6

.4

.2

500

400

300

200

100

00 50 100 150 200

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12/04

Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC4

American Round Fuses

Form 101 Range

A15QS

Semiconductor Protection Fuses

Melt Time - Current Data A15QS 1 to 30 Melt Time - Current Data A15QS 20 to 100

Melt Time - Current Data A15QS 125 to 1000 Melt Time - Current Data A15QS 750 to 4000

CURRENT IN AMPERES CURRENT IN AMPERES

CURRENT IN AMPERES

TIME IN SECONDS

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12/04

American Round Fuses

Form 101 Range

A15QS

SCAC5

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

Standard Fuse Ampere Ratings, Catalog Numbers

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

1

2

3

4

5

6

7

8

10

12

15

20

25

30

35

40

45

50

55

60

70

80

A15QS1-2

A15QS2-2

A15QS3-2

A15QS4-2

A15QS5-2

A15QS6-2

A15QS7-2

A15QS8-2

A15QS10-2

A15QS12-2

A15QS15-2

A15QS20-2

A15QS25-2

A15QS30-2

A15QS35-1

A15QS40-1

A15QS45-1

A15QS50-1

A15QS55-1

A15QS60-1

A15QS70-4

A15QS80-4

D230072J

E230073J

F230074J

G230075J

H230076J

J230077J

K230078J

L230079J

N230081J

P230082J

Q230083J

R230084J

S230085J

T230086J

V230087J

W230088

J

X230089J

Y230090J

Z230091J

A230092J

Z230076J

C230079J

1

2

90

100

125

130

150

200

250

300

400

450

500

600

700

800

900

1000

750

800

1000

1200

1500

2000

A15QS90-4

A15QS100-4

A15QS125-4

A15QS130-4

A15QS150-4

A15QS200-4

A15QS250-4

A15QS300-4

A15QS400-4

A15QS450-4

A15QS500-4

A15QS600-4

A15QS700-4

A15QS800-4

A15QS900-4

A15QS1000-4

A15QS750-128

A15QS800-128

A15QS51000-128

A15QS1200-128

A15QS1500-128

A15QS2000-128

F232282J

J232285J

M232288J

Q232291J

T232294J

Z232299J

C232302J

D232303J

V232318J

Y232321J

B232324E

H232330E

L232333E

R232338E

X232343E

A232346E

P232336A

V232341A

D232349A

F232351A

H232353A

P232359A

2

6

2500

3000

3500

4000

5000

6000

A15QS2500-128

A15QS3000-128

A15QS3500-128

A15QS4000-128

A15QS5000-128

A15QS6000-128

R232361A

T232363C

W232365A

Y232367A

B232370A

A232369A

6

For Trigger Indicator (TI) and Trigger Actuator

(IL) versions, please call us.

For Ampere Rating and styles not listed, call

Technical Services

Figure 1

Figure 4 Figure 5 Figure 6 Figure 7 Figure 8

Dimensions

Outline Mounting Fig. Dimensions - Inches (mm) Tap

Ref. Type A B C D E F G H

* Optional Trigger Actuator (IL)

Figure 3

Figure 2

A15QS1 to 30 2 1 1.50 .41 - - - - - - -

(38.1) (10.4) - - - - - - -

A15QS35 to 60 1 1 2.00 .81 - - - - - - -

(50.8) (20.6) - - - - - - -

A15QS70 to 450 4, 4TI*, 4IL* 2, 3* 2.66 1.13 1.16 2.19 1.91 .31 .74 .13 -

(67.6) (28.7) (29.5) (55.6) (48.5) (7.9) (22.4) (4.8) -

A15QS500 to 1000 4

, 4TI*, 4IL* 2, 3* 3.50 1.50 1.25 2.56 1.94 .41 1.00 .25 -

(88.9) (38.1) (31.8) (65.0) (49.3) (10.4) (25.4) (6.4) -

A15QS750 to 2000

128, 128IL* 4, 5* 1.88 2.00 1.63 1.75 1.00 - - - 3/8-24-1/2 Deep

(47.8) (50.8) (41.4) (44.5) (25.4) - - - -

A15QS2500 to 3000

128, 128IL* 4, 5* 1.88 3.00 1.63 2.50 1.50 - - - 1/2-20-1/2 Deep

(47.88) (76.2) (41.4) (63.5) (38.1) - - - -

A15QS3500 to 4000

128, 128IL* 6, 7* 1.88 3.50 1.63 3.00 1.06 1.06 - - 1/2-20-1/2 Deep

(47.88) (88.9) (41.4) (76.2) (27.0) (27.0) - - -

A15QS5000 to 6000

128 8 2.38 5.75 1.88 5.00 1.50 1.50 - - 1/2-20-1/2 Deep

(60.5) (146) (47.7) (127) (38.1) (38.1) - - -

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12/04

Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC6

American Round Fuses

Form 101 Range

A30QS

Semiconductor Protection Fuses

A30QS Amp-Trap®Semiconductor Protection fuses are

intended for the protection of Power Semiconductors

such as Diodes, Phase Control SCR’s and other Power

Semiconductor devices. The A30QS is recommended for

new applications providing solutions for your critical

protection needs at 300V and less semiconductors.

• AC: 1-4500A

300VAC, 200kA I.R.

• DC: 300VDC,

100kA I.R.

L/R= 10ms

Ratings

Features/Benefits

• Low l2t minimizes damage to protected

components on short circuit

• Controlled arc voltage reduces stress to circuit

components during fuse clearing

• Choice of mounting types helps in equipment design

• UL Recognized

Component

• AC: UL Guide No.

JFHR2 (35-4500A)

CSA

Approvals Highlights

• Fast Acting

• Current Limiting

• Low l2t

• Indicator Options

Available

• Superior DC

Capabilities

Applications

• Protection of 300

volts (or less)heavy

duty rectifiers and

similar heavy duty

power supplies

A30 QS 600 - 4 TI

Amp-trap®Fuse

Rated Volts - 300

Style

Amperes*

Mounting Types*

Ferrule

Blades, bolt-in

Hockey puck, bolt-in

Integral Blown-Fuse

Indicator

Trigger Indicator

Trigger Actuator

* For ampere ratings and types not listed,

call Technical services.

Catalog Numbering System

A

30

QS

600

1

4

128

TI

IL

C US

Single Pole Fuse Blocks

for A30QS Fuses

Fuse Fuse block

Ampere Catalog Reference

Rating Number Number

1-30 70316 B223308

31-60 P243G H222762

61-100 P243 T218517

101-200 P243 T218517

201-400 P243G H222762

401-700 P243G H222762

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07/05

A30QS1 to 30 1 2.00 0.56 - - - - - - -

(51) (14) - - - - - - -

A30QS35 to 60 4 2 3.19 .081 1.63 2.50 2.25 0.34 .72 0.13 -

(81) (21) (41) (64) (58) (9) (18) (3) -

A30QS70 to 800 4 3 3.13 1.22 1.63 2.44 2.31 0.31 1.00 0.19 -

(80) (31) (41) (62) (59) (8) (3) (5) -

A30QS225 70 700 4, 4IL* 3,4* 3.84 1.50 1.59 2.91 2.28 0.41 1.00 0.25 -

(98) (38) (40) (74) (58) (10) (25) (6) -

A30QS700 to 1200 128 5 2.59 3.00 2.34 2.50 1.50 - - -

3/8-24-1/2 Deep (2)

(66) (76) (59) (64) (38) - - - -

A30QS1500 to 2500

128, 128IL* 6, 7* 2.59 3.50 2.34 3.00 1.50 1.50 - -

3/8-24-1/2 Deep (4)

(66) (89) (59) (76) (38) (38) - - -

A30QS3000 to 4500

128, 128IL* 6, 7* 2.59 4.50 2.34 3.75 1.50 1.50 - -

1/2-20-1/2 Deep (4)

(66) (114) (59) (95) (38) (38) - - -

American Round Fuses

Form 101 Range

A30QS

SCAC7

Semiconductor (A) fuses

Semiconductor (AC) fuses

Standard Fuse Ampere Ratings, Catalog Numbers

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

Ampere

Rating

Catalog

Number Ref Number

Outline Fig.

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

1

2

3

4

5

6

7

8

10

12

15

20

25

30

35

40

50

60

70

80

90

100

A230000

B230001

C230002

D230003

E230004

F230005

G230006

H230007

K230009

L230010

M230011

N230012

P230013

Q230014

R230015

S230016

T230017

V230018

R226956

Y226962

E226968

D226898

1

2

3

125

130

150

175

200

225

250

275

300

350

400

450

500

550

600

700

800

700

800

1000

1200

1500

A30QS125-4

A30QS130-4

A30QS150-4

A30QS175-4

A30QS200-4

A30QS225-4

A30QS250-4

A30QS275-4

A30QS300-4

A30QS350-4

A30QS400-4

A30QS450-4

A30QS500-4

A30QS550-4

A30QS600-4

A30QS700-4

A30QS800-4

A30QS700-128

A30QS800-128

A30QS1000-128

A30QS1200-128

A30QS1500-128

L226905

N226907

Q226909

Y226916

A226918

F226923

H226925

A230276

W226937

S226934

Y226939

N226953

H226948

L226948

D226944

V226959

C226966

T226958

A226964

G226901

J226903

T226912

3

5

6

1600

1800

2000

2500

3000

3500

4000

4500

5000

A30QS1600-128

A30QS1800-128

A30QS2000-128

A30QS2500-128

A30QS3000-128

A30QS3500-128

A30QS4000-128

A30QS4500-128

A30QS5000-128

W226914

N230265

D226921

L226928

Q226932

V226936

B226942

F226946

G226970

6

For Trigger Indicator (TI) and Trigger Actuator

(TA) versions, please call us.

For Ampere Rating and styles not listed, call

Technical Services

Figure 2 Figure 3

Figure 1

Figure 4 Figure 5 Figure 6 Figure 7

Dimensions

Outline Mounting Fig. Dimensions - Inches (mm) Tap

Ref. Type A B C D E F G H

* Optional (IL) Actuator

Semiconductor Protection Fuses

A30QS1-1

A30QS2-1

A30QS3-1

A30QS4-1

A30QS5-1

A30QS6-1

A30QS7-1

A30QS8-1

A30QS10-1

A30QS12-1

A30QS15-1

A30QS20-1

A30QS25-1

A30QS30-1

A30QS35-4

A30QS40-4

A30QS50-4

A30QS60-4

A30QS70-4

A30QS80-4

A30QS90-4

A30QS100-4

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12/04

Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC8

American Round Fuses

Form 101 Range

A30QS

I2t Data

1

2

3

4

5

6

7

8

10

12

15

20

25

30

35

40

45

50

60

70

80

90

100

125

130

150

Ampere

Rating

Melting

I2t

(A2s X 103)

Max Clearing I2t

0.0001

0.0004

0.001

0.002

0.004

0.001

0.002

0.003

0.004

0.006

0.009

0.017

0.027

0.09

0.13

0.15

0.21

0.29

0.24

0.42

0.53

0.74

1.2

1.9

0.0002

0.0009

0.0018

0.0035

0.007

0.010

0.013

0.018

0.032

0.053

0.09

0.15

0.61

0.83

1.0

1.4

1.9

1.2

1.9

2.3

3.0

4.6

6.8

0.0003

0.001

0.002

0.004

0.008

0.010

0.013

0.018

0.025

0.045

0.075

0.13

0.21

0.90

1.2

1.5

2.0

2.7

1.6

2.6

3.2

4.1

6.3

9.3

@ 250VAC

(A2s X 103)

@ 300VAC

(A2s X 103)

175

200

225

250

275

300

350

400

450

500

550

600

700

800

900

1000

1200

1500

1600

1800

2000

2500

3000

3500

4000

4500

Ampere

Rating

Melting

I2t

(A2s X 103)

Max Clearing I2t

2.1

3.0

3.6

4.4

5.6

6.9

12

16

25

30

36

47

50

67

83

100

200

330

390

450

590

920

1200

1700

2200

2800

7.6

11

16

19

23

27

45

61

95

120

140

170

190

240

290

350

680

1100

1300

1500

2000

3100

3600

5000

6600

8400

10

15

22

25

31

37

62

83

130

160

190

230

260

330

380

460

880

1400

1690

2000

2600

4000

4700

6500

8600

11000

@ 250VAC

(A2s X 103)

@ 300VAC

(A2s X 103)

CIRCUIT VOLTAGE (AC RMS)

MAXIMUM PEAK ARC VOLTAGE

WORKING VOLTAGE (AC RMS VOLTS)

CORRECTION FACTOR FOR I2T

I2t vs. Working Voltage

1 - 5 AMP

TYPE 1

6 - 30 AMP

TYPE 1

35 - 60 AMP

TYPE 4

I2t vs. Working Voltage

WORKING VOLTAGE (AC RMS VOLTS)

CORRECTION FACTOR FOR I2T

700 - 4500 AMP

TYPE 128

70 - 800 AMP

TYPE 4

Peak Arc Voltage

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12/04

American Round Fuses

Form 101 Range

A30QS

SCAC9

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

Watts Loss at Rated Current

1

2

3

4

5

6

7

8

10

12

15

20

25

30

35

40

45

50

60

70

80

90

100

125

130

150

Ampere

Rating

Watts Loss (W)

0.9

1.0

1.4

1.7

2.0

2.3

2.6

3.0

4.0

4.9

6.4

8.8

10.5

12.4

6.4

7.0

9.0

9.9

11.6

11

13

16

19

Type 1 Type 4

175

200

225

250

275

300

350

400

450

500

550

600

700

800

900

1000

1200

1500

1600

1800

2000

2500

3000

3500

4000

4500

Ampere

Rating

Watts Loss (W)

27

30

33

41

44

47

49

56

53

59

65

69

90

108

73

84

94

105

110

140

150

170

190

230

340

380

450

500

Type 4

Type 128

35

40

50

60

70

80

90

100

125

130

150

175

200

225

250

275

300

350

400

0.45

0.58

0.96

1.3

2.1

2.5

3.3

5.0

7.5

8.3

12

18

20

25

29

50

66

450

500

550

600

700

800

900

1000

1200

1500

1600

1800

2000

2500

3000

3500

4000

4500

100

130

150

190

200

260

300

360

710

1200

1400

1600

2100

3300

4300

5900

7700

9900

Ampere

Rating

Clearing I2t

(A2s X 103)

Ampere

Rating

Clearing I2t

(A2s X 103)

Clearing I2t at 300VDC,

100kA, L/R = 10ms

DC VOLTAGE

DC Voltage Capability vs.

Circuit Time Constant (ms)

Watts loss vs. Percent Rated Current

CORRECTION FACTOR FOR WATTS LOSS

PERCENT RATED CURRENT L/R TIME CONSTANT (MS)

TYPE 4, 128 TYPE 4, 128

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Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC10

American Round Fuses

Form 101 Range

A30QS

Peak Let Thru Data

Melting Time - Current Data A30QS 700 to 4500

MAXIMUM INSTANTANIUS PEAK LET THRU

AVAILABLE CURRENT IN RMS SYMMETRICAL AMPS

CURRENT IN AMPERES

TIME IN SECONDS

Melting Time - Current Data A30QS 1 to 60

Melting Time - Current Data A30QS 70 to 800

CURRENT IN AMPERES

TIME IN SECONDS

CURRENT IN AMPERES

Semiconductor Protection Fuses

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Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC12

American Round Fuses

Form 101 Range

A50QS

A50QS Amp-trap®Form 101 fuses grew out of the need to improve

the overall performance of semiconductor fuses in response to new

equipment requirements. The A50QS encompasses the best

protection features - lower I2t to provide better protection for

equipment, longer life when subjected to cyclic loading and lower

watts loss. A50QS is today's best choice for the protection of dynam-

ic solid state equipment such as motor drives, inverters, UPS, etc

• AC: 35-60A

500VAC, 200kA I.R.

70-1200A

500VAC, 200kA I.R.

• DC: 35-1200A

500VDC,100kA I.R.

Ratings

Features/Benefits

• Lowest l2t for greatest protection of semiconductor circuits

• low watt loss for cooler operation

• Superior cycling ability gives an equipment design advantage

• State of the art protection for 500 volt equipment

• ultra compact sizes allow down-sizing of existing equipment

• UL Recognized

Component

• AC: UL Guide No.

JFHR2

• DC Tested to UL

Standard 198L

parameters (70-1200A)

• CSA Certified

LR12636

Approvals Highlights

• 500V AC/DC Rated

• Lowest l2t

• Low Watts Loss

• Superior Cycling

Ability

Applications

• Protection of 500V

or less motor drives,

UPS, inverters, etc.

A50 QS 250 - 4

Amp-trap®Fuse

Rated Volts - 500

Style

Amperes*

Mounting Types*

Blades, bolt-in

* For ampere ratings and types not listed,

call Technical services.

Catalog Numbering System

A

50

QS

250

4

Single Pole Fuse Blocks

for A50QS Fuses

Fuse Fuse block

Ampere Mounting Catalog Reference

Rating type Number Number

35-200 4 P243E X222016

225-600 4 P266C K212897

Semiconductor Protection Fuses

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CORRECTION FACTOR FOR WATTS LOSS

American Round Fuses

Form 101 Range

A50QS

SCAC13

Semiconductor (A) fuses

Semiconductor (AC) fuses

Ampere Catalog Reference Ampere Catalog Reference

Rating Number Number Rating Number Number

Standard Fuse Ampere Ratings, Catalog Numbers

For ampere ratings and styles not listed, call Technical Services.

35 A50QS35-4 Q214834 250 A50QS250-4 W211251

40 A50QS40-4 Y215853 300 A50QS300-4 D212799

50 A50QS50-4 W217392 350 A50QS350-4 T215343

60 A50QS60-4 A218937 400 A50QS400-4 B216362

70 A50QS70-4 B222664 450 A50QS450-4 E216871

80 A50QS80-4 L201513 500 A50QS500-4 L218418

90 A50QS90-4 X211252 600 A50QS600-4 Q219457

100 A50QS100-4 A216361 700 A50QS700-4 N223181

125 A50QS125-4 K218417 800 A50QS800-4 C202287

150 A50QS150-4 P219456 900 A50QS900-4 R212282

175 A50QS175-4 A222663 1000 A50QS1000-4 V217391

200 A50QS200-4 T200968 1200 A50QS1200-4 C217904

225 A50QS225-4 K201512

Ampere Watts Ampere Watts

Rating Loss (W) Rating Loss (W)

35 6 250 41

40 7 300 49

50 8 350 57

60 10 400 65

70 12 450 69

80 14 500 77

90 15 600 92

100 17 700 110

125 21 800 130

150 25 900 140

175 29 1000 160

200 33 1200 175

225 37

Dimensions

Catalog Mounting Dimensions - Inches (mm)

Number Type A B C D E F G H

A50QS35 to 100 4 3.63 1.00 2.13 2.94 2.75 0.31 0.75 0.13

(92.2) (25.4) (54.1) (74.7) (69.9) (7.9) (19.1) (3.3)

A50QS125 to 200 4 3.63 1.22 2.13 2.94 2.81 0.31 1.00 0.19

(92.2) (31.0) (54.1) (74.7) (71.4) (7.9) (25.4) (4.8)

A50QS225 to 400 4 4.34 1.50 2.09 3.41 2.78 0.41 1.00 0.25

(110) (38.1) (53.1) (86.6) (70.6) (10.4) (25.4) (6.4)

A50QS450 to 600 4 4.47 2.00 2.22 3.53 2.91 0.41 1.50 0.25

(114) (50.8) (56.4) (89.7) (73.9) (10.4) (38.1) (6.4)

A50QS700 to 800 4 6.47 2.50 2.22 5.00 3.44 .53 1.50 .25

(164.3) (63.5) (56.4) (127.0) (87.3) (13.5) (38.1) (6.4)

A50QS900 to 1200 4 6.97 3.00 3.22 5.47 4.47 .63 2.38 .44

(177.0) (76.2) (81.8) (138.9) (113.5) (15.9) (60.3) (11.1)

PERCENT RATED CURRENT

Watts Loss vs. Percent Rated Current

Watts Loss at Rated Current

Correction factor example:

At 80% rated current, watts loss equals .

54 times watts loss at rated current.

Semiconductor Protection Fuses

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Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC14

American Round Fuses

Form 101 Range

A50QS

A50QS35 to 1200

CIRCUIT VOLTAGE (VOLTS RMS)

MAXIMUM PEAK ARC VOLTS

Maximum Arc Volts vs.

System Voltage

Melting Time – Current Data, 500V Fuses

AVAILABLE CURRENT IN RMS SYMMETRICAL AMPERES

MAXIMUM INSTANTANEOUS PEAK LET-THRU AMPERES

Peak Let-Thru Current Data – A50QS35 to 1200, 500 Volts AC

TIME IN SECONDS

CURRENT IN AMPERES

Semiconductor Protection Fuses

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12/04

American Round Fuses

Form 101 Range

A50QS

SCAC15

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

I2t Data – 500 Volts AC

35

40

50

60

70

80

90

100

125

150

175

200

225

250

300

350

400

450

500

600

700

800

900

1000

1200

Fuse

Ampere

Rating

Melting

I2t

(A2s X 103)

I2t data

Max Clearing I2t @ 500 VAC

.09

.11

.18

.25

.31

.43

.57

.74

.94

1.5

2.5

3.3

4.1

4.9

9.2

15

16

21

26

37

53

72

98

112

200

1 fuse (fig A)

(A2s X 103)

2 Fuses in series

(A2s X 103)(fig B)

.56 .34

.69 .4

1.1 .68

1.6 .94

1.9 1.1

2.6 1.5

3.6 2.1

4.4 2.7

5.6 3.4

9 5.4

15 9

20 12

25 15

29 18

55 33

88 53

98 59

130 76

160 94

220 130

270 160

360 220

500 300

560 330

930 550

35

40

50

60

70

80

90

100

125

150

175

200

.48

.58

1.0

1.3

1.6

2.2

3.0

3.8

4.8

7.7

13

17

250

300

350

400

450

500

600

700

800

900

1000

1200

25

47

75

83

110

130

190

220

260

350

430

660

Ampere

Rating

Clearing I2t

(A2s X 103)

Ampere

Rating

Clearing I2t

(A2s X 103)

Clearing I2t at 500V DC,

100kA, L/R = 10 ms

DC Application: A50QS Fuses have been designed for

both AC and DC operation. A50QS fuses (70-600) have

UL Component Recognition at 500V DC and have been

tested to circuit parameters as defined in Standard 198L.

OPERATING VOLTAGE (AC RMS VOLTS)

CORRECTION FACTOR FOR I2T

Clearing I2t vs. AC Operating Voltage

Load

500 VAC Fault

Fig. A

Load

500 VAC Fault

Fig. B

L/R TIME CONSTANT (MS)

DC Voltage Capability vs. Time Constant

DC VOLTAGE CAPABILITY

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Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC16

American Round Fuses

Form 101 Range

A50P

A50P Amp-trap®Form 101 Semiconductor Protection

fuses were developed for DC drives, uninterruptable

power supplies and similar applications requiring better

protection (lower l2t) and superior reliability.

The A50P is typically used for replacement.

• AC: 10-1200A

500VAC, 100kA I.R.

• DC: 35-1000A

450VDC,79kA I.R.

L/R = 10ms

Ratings

Features/Benefits

• Low l2t minimizes damage to protected

components on short circuit

• Controlled arc voltage reduces stress to circuit

components during fuse clearing

• Choice of mounting types provides helps

in equipment design

• UL Recognized

Component

• AC: UL Guide

No. JFHR2 (10-800A)

• DC : UL Guide

No.JFHR2 (35-800A)

Approvals Highlights

• Very Fast Acting

• Current Limiting

• Lowest l2t

• Indicator Options

Available

Applications

• Protection of DC

drives, UPS and

other equipment of

500 volts or less

Semiconductor Protection Fuses

* Contact technical services for applications data.

A50 P100 - 4 TI

Amp-trap®Fuse

Rated Volts - 500

Style

Amperes*

Mounting Types*

Ferrule

Blades, bolt-in

Integral Blown-Fuse

Indicator

Trigger Indicator

Trigger Actuator

* For ampere ratings and types not listed, consult the factory.

Catalog Numbering System

A

50

P

100

1

4

TI

TA

Single Pole Fuse Blocks

for A50P Fuses

Fuse Fuse block

Ampere Mounting Catalog Reference

Rating type Number Number

10-30 1 70306 W219071

35-60 4 P243G H222762

70-200 4 P243E X222016

225-600 4 P266C K212897

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Figure 3

Figure 4

Figure 1

American Round Fuses

Form 101 Range

A50P

SCAC17

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

Standard Fuse Ampere Ratings, Catalog Numbers

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

10

15

20

25

30

35

40

50

60

A50P10-1

A50P15-1

A50P20-1

A50P25-1

A50P30-1

A50P35-4

A50P40-4

A50P50-4

A50P60-4

C216869

B217903

Y218935

G219978

Z222662

W202281

E211765

C212798

P214833

1

2

For ampere ratings from 70 to 1200 see A50QS series

Dimensions

Catalog Mounting Fig. Dimensions - Inches (mm)

Number Type A B C D E F G H

A50P10 to 30 1 1 2.00 0.56 - - - - - -

(50.8) (14.2) - - - - - -

A50P35 to 60 1DS* 1 2.25 0.81 - - - - - -

(57.2) (20.6) - - - - - -

A50P35 to 60 4 2 3.19 0.81 1.63 2.50 2.25 0.34 0.72 0.13

(81.0) (20.6) (41.4) (63.5) (57.2) 8.6) (18.3) (3.3)

A50P70 to 100 4 3 3.63 1.00 2.13 2.94 2.81 0.31 0.75 0.13

(92.2) (25.4) (54.1) (74.7) (71.4) (7.9) (19.1) (3.3)

A50P125 to 200 4, 4TA** 3, 4** 3.63 1.22 2.13 2.94 2.81 0.31 1.00 0.19

(92.2) (31.0) (54.1) (74.7) (71.4) (7.9) (25.4) (4.8)

A50P225 to 400 4, 4TA** 3, 4** 4.34 1.50 2.09 3.41 2.78 0.41 1.00 0.25

(110) (38.1) (53.1) (86.6) (70.6) (10.4) (25.4) (6.4)

A50P450 to 600 4, 4TA** 3, 4** 4.47 2.00 2.22 3.53 2.91 0.41 1.50 0.25

(114) (50.8) (56.4) (89.7) (73.9) (10.4) (38.1) (6.4)

A50P700 to 800 4, 4TA** 5, 6** 6.47 2.50 2.22 4.63 4.31 0.53 2.00 0.38

(164) (63.5) (56.4) (118) (109) (13.5) (50.8) (9.7)

A50P900 to 1200 4 3 6.97 3.00 3.22 4.97 *** 0.63 2.38 0.44

(177) (76.2) (81.8) (126) *** (16.0) (60.5) (11.1)

Figure 2

Figure 5

Figure 6

* Use with 60306J fuse block.

** Optional Trigger Actuator (TA)

*** Mounting hole is round, diameter F.

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Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC18

American Round Fuses

Form 101 Range

A60Q

A60Q Amp-trap®Form 101 Semiconductor Protection

fuses feature the only 600 volt AC/DC rating in the indus-

try of similar size (1-1/2" x 13/32") fuses protecting semi-

conductors. A60Q also has the lowest l2t of all similar

fuses and excellent cycling ability. Applications include

inverters and small equipment requiring extremely fast

response to faults, without the need to carry sustained

heavy overloads.

• AC: 5-40A

600VAC, 200kA I.R.

• DC: 5-40A

600VDC,100kA I.R.

L/R = 10ms

Ratings

Features/Benefits

• Lowest l2t of any fuse this size for greater protection

• Excellent cycling ability gives advantage

in equipment design

• 600V AC/DC rated

• UL Recognized

Component

• AC: UL Guide JFHR2

File E60314

• DC : UL File

E60314

Approvals Highlights

• 600VAC/DC Rated

• Extremely Fast Acting

• Current Limiting

• Lowest l2t

• Excellent Cycling

Ability

Applications

• Protection of small

inverters and drives,

and equipment

requiring the

highest degree of

protection

Semiconductor Protection Fuses

A60 Q30 - 2

Amp-trap®Fuse

Rated Volts - 600

Style

Amperes*

Mounting Types*

Ferrule, midget dims.

(1-1/2" X 13/32")

(10,3 X 38 mm)

Catalog Numbering System

A

60

Q

30

2

Fuse holders for A60Q fuses

USM Series .UltrasafeTM Fuse Holders

303 Series . .Midget Fuse Blocks

1-1/2”

(38.1 mm) 13/32”

(10.3 mm)

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American Round Fuses

Form 101 Range

A60Q

SCAC19

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

TIME IN SECONDS

CURRENT IN AMPERES

Ampere Melting I2t Clearing I2t

Rating (A2s) (A2s)

55 60

8 6.5 70

10 10 110

12 17 150

15 26 180

20 41 330

25 69 440

30 132 860

35 197 1300

40 276 1800

I2t at 600VAC,

100kA

Ampere Clearing I2t

Rating (A2s)

540

842

10 70

12 90

15 110

20 200

25 260

30 520

35 780

40 1100

I2t at 600VDC,

100kA, L/R = 10 ms

AVAILABLE CURRENT IN RMS SYMMETRICAL AMPERES

MAX. INSTANTANEOUS PEAK LET-THRU AMPERES

Peak Let-Thru Current Data

– 5 to 40A, 600 Volts AC

5 to 40A

Ampere Watts Loss @ Watts Loss @

Rating 80% Rating (W) 100%Rating (W)

5 0.5 0.7

8 0.7 1.1

10 0.9 1.5

12 1.3 2.0

15 1.9 3.0

20 2.6 4.4

25 2.9 5.3

30 3.0 5.8

35 3.3 6.4

40 3.6 7.0

Watts Loss Data

Melting Time –

Current Data, 600V Fuses

Ampere Catalog Reference Ampere Catalog Reference

Rating Number Number Rating Number Number

5 A60Q5-2 E217400 20 A60Q20-2 B214338

6 A60Q5-2 E217400 25 A60Q25-2 Z214842

8 A60Q8-2 T218425 30 A60Q30-2 E215859

10 A60Q10-2 Z212289 35 A60Q35-2 J216369

12 A60Q12-2 M212807 40 A60Q40-2 E218879

15 A60Q15-2 X213322

Standard Fuse Ampere ratings,

catalog and reference Numbers

For ampere ratings and styles not listed, ask sales agent

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1-30 60306 V211871

31-60 P243C M219040

61-100 P243C M219040

101-200 P243C M219040

201-400 P266A Y212380

401-600 P266A Y212380

Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC20

American Round Fuses

Form 101 Range

A60X

A60X Amp-trap®Form 101 Semiconductor Protection

fuses are popular for the protection of higher voltage

heavy rectifiers such as traction rectifiers. They can carry

long sustained overloads common with heavy duty

apparatus. 700A through 2000A sizes are of

compact, hockey-puck design, able to provide high

power protection in a small space.

• AC: 1-2000A

600V, 100kA I.R.

Ratings

Features/Benefits

• Low l2t minimizes damage to protected

components on short circuit

• Controlled arc voltage reduces stress to circuit

components during fuse clearing

• Choice of mounting types helps in equipment design

• UL Recognized

Component

• AC: UL Guide

No.JFHR2 (35-800A)

Approvals Highlights

• Fast Acting

• Current Limiting

• Low l2t

• Indicator Options

Available

Applications

• Protection of heavy

traction and electro

chemical as well as

rectifiers and other

heavy-duty

equipment

Semiconductor Protection Fuses

A60 X600 - 4 TI

Amp-trap®Fuse

Rated Volts - 600

Style

Amperes*

Mounting Types*

Ferrule

Blades, bolt-in

Hockey puck,bolt-in

Integral Blown-Fuse

Indicator

Trigger Indicator

Trigger Actuator

* For ampere ratings and types not listed, consult the factory.

Catalog Numbering System

A

60

X

600

1

4

128

TI

TA

Single Pole Fuse Blocks

for A60X Fuses

Fuse Fuse block

Ampere Catalog Reference

Rating Number Number

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A60X1 to 30 1 1 5.00 .81 - - - - - --

(127) (20.6) - - - - - - -

A60X35 to 60 4 2 4.38 .81 2.78 3.69 3.44 .34 .72 .13 -

(111) (20.6) (70.6) (93.7) (87.4) (8.6) (18.3) (3.3) -

A60X70 to 100 4, 4TI*, 4TA 3, 4* 4.41 1.00 2.91 3.72 3.59 .31 .75 .13 -

(112) (25.4) (73.9) (94.5) (91.2) (7.9) (19.1) (3.3) -

A60X125 to 200 4, 4TI*, 4TA 3, 4* 4.41 1.22 2.91 3.72 3.59 .31 1.00 .19 -

(112) (31.0) (73.9) (94.5) (91.2) (7.9) (25.4) (4.8) -

A60X225 to 400 4, 4TI*, 4TA 3, 4* 5.13 1.50 2.88 4.19 3.56 .41 1.00 .25 -

(130) (38.1) (73.2) (106) (90.4) (10.4) (25.4) (6.4) -

A60X450 to 600 4, 4TI*, 4TA 3, 4* 5.13 2.00 2.88 4.06 3.69 .41 1.50 .25 -

(130) (50.8) (73.2) (103) (93.7) (10.4) (38.1) (6.4) -

A60X700 to 800 4, 4TA* 5, 6* 7.25 2.50 3.00 5.94 4.56 .53 2.00 .38 -

(184) (63.5) (76.2) (151) (116) (13.5) (50.8) (9.7) -

A60X700 to 800 128 7 4.00 3.00 3.75 2.50 1.50 - - -

3/8-24-1/2 Deep

(102) (76.2) (95.3) (63.5) (38.1) - - - -

A60X1000 to 1200 128 8 4.00 3.50 3.75 3.00 1.50 1.50 - -

3/8-24-1/2 Deep

(102) (88.9) (95.3) (76.2) (38.1) (38.1) - - -

A60X1500 to 2000 128 8 4.00 4.50 3.75 3.75 1.50 1.50 - -

3/8-20-1/2 Deep

(102) (114) (95.3) (95.3) (38.1) (38.1) - - -

Figure 5

Figure 8

Figure 6 Figure 7

American Round Fuses

Form 101 Range

A60X

SCAC21

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

Standard Fuse Ampere Ratings, Catalog Numbers

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

Ampere

Rating

Catalog Number Ref Number

A60X1-1

A60X2-1

A60X3-1

A60X4-1

A60X5-1

A60X6-1

A60X7-1

A60X8-1

A60X10-1

A60X12-1

A60X15-1

A60X20-1

A60X25-1

A60X30-1

A60X35-4

A60X40-4

A60X45-4

A60X50-4

A60X55-4

A60X60-4

R201518

Y212288

P213821

A215349

L217912

Q219986

C200976

S201519

D202633

D211258

M211772

L212806

W213321

A214337

Y214841

M216878

D217399

S218424

Y219464

G222669

1

2

70

80

90

100

125

150

175

200

225

250

300

350

A60X70-4

A60X80-4

A60X80-4TA

A60X90-4

A60X100-4

A60X100-4TA

A60X125-4

A60X125-4TA

A60X150-4

A60X150-4TA

A60X175-4

A60X200-4

A60X200-4TA

A60X225-4

A60X250-4

A60X250-4TA

A60X300-4

A60X300-4TA

A60X350-4

A60X350-4TA

Y214335

B217397

Q218422

Q201517

D202288

G211767

S214836

D216364

G216873

N218420

Q223183

H211768

G212802

T214837

Z217395

D218940

N201515

V212285

X214334

X215346

3

4

3

4

3

4

3

4

3

4

3

4

3

4

3

4

400

450

500

600

700

800

1000

1200

1500

1600

1800

2000

A60X400-4

A60X400-4TA

A60X450-4

A60X450-4TA

A60X500-4

A60X500-4TA

A60X600-4

A60X600-4TA

A60X700-4

A60X700-128

A60X800-4

A60X800-4TA

A60X800-128

A60X1000-128

A60X1200-128

A60X1500-128

A60X1600-128

A60X1800-128

A60X2000-128

B215856

A217396

P218421

V219461

E222667

P201516

K211770

J212804

G216367

C215857

T223186

A200974

F218942

S212283

Q213316

C218939

L219982

Z211254

K213817

Outline Fig.

3

4

3

4

3

4

3

4

5

7

5

6

7

8

For ampere ratings and styles not listed, call Technical Services.

Dimensions

* Optional Trigger Actuator (TA)

1

2

3

4

5

6

7

8

10

12

15

20

25

30

35

40

45

50

55

60

Figure 1

Figure 3

Figure 2

Figure 4

Outline Mounting Fig. Dimensions - Inches (mm) Tap

Rerence. Type A B C D E F G H

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12/04

Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC22

American Round Fuses

Form 101 Range

A60X

TIME IN SECONDS

CURRENT IN AMPERES

MAXIMUM INSTANTANEOUS PEAK LET-THRU AMPERES

Peak Let-Thru Current Data – A60X60 to 2000, 600 Volts AC

A60X1 to 2000

Melting Time – Current Data, 600V Fuses

AVAILABLE CURRENT IN RMS SYMMETRICAL AMPERES

Semiconductor Protection Fuses

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12/04

1

2

3

4

5

6

7

8

10

12

15

20

25

30

35

40

45

50

60

70

80

90

100

125

150

175

200

225

250

300

350

400

450

500

600

700

800

1000

1200

1500

1600

1800

2000

.06

.22

.50

.90

1.4

2.0

2.7

3.6

16

22

35

60

95

140

270

350

450

550

800

4,000

5,300

6,700

8,300

13,000

19,000

25,000

33,000

42,000

52,000

75,000

100,000

130,000

170,000

210,000

300,000

430,000

560,000

875,000

1,250,000

2,000,000

2,200,000

2,800,000

3,500,000

.11

.45

1.0

1.8

2.8

4.0

5.4

7.1

40

64

100

170

275

400

1,800

2,400

3,000

3,600

5,400

13,000

17,000

22,000

27,000

42,000

60,000

80,000

110,000

140,000

170,000

240,000

340,000

490,000

620,000

770,000

1,100,000

1,700,000

2,250,000

3,500,000

5,000,000

7,900,000

9,000,000

11,000,000

14,000,000

.09

.36

.80

1.4

2.2

3.2

4.3

5.7

30

48

70

130

210

290

1,200

1,600

2,000

2,400

3,600

9,800

13,000

16,000

20,000

31,000

45,000

61,000

80,000

100,000

125,000

180,000

240,000

320,000

400,000

500,000

720,000

1,000,000

1,400,000

2,200,000

3,100,000

4,900,000

5,600,000

7,100,000

8,900,000

American Round Fuses

Form 101 Range

A60X

SCAC23

Semiconductor (A) fuses

Semiconductor (AC) fuses

Watts Loss @ Rated Current

Fuse

Ampere

Rating

I2t data

Clearing at 600V

Melting

(A2s)

1 Fuse

(Fig. A)

(A2s)

2 Fuses

in series(Fig. B)

(A2s)

10

15

20

25

30

35

40

50

60

70

80

90

3.8

4.5

4.0

7.3

8.7

5.2

6.3

7.4

9.1

7.6

8.9

9.7

100

125

150

175

200

225

300

350

400

450

500

600

11

12

14

16

19

21

29

35

37

42

47

56

700*

700**

800*

800**

1000

1200

1500

1600

1800

2000

2500

57

52

67

59

72

86

107

117

133

148

183

Ampere

Rating

Watts

Loss (W)

Ampere

Rating

Watts

Loss (W)

Ampere

Rating

Watts

Loss (W)

Semiconductor Protection Fuses

PERCENT RATED CURRENT

CORRECTION FACTOR FOR WATTS LOSS

Watts Loss vs. % Rated Current (Types 1 & 4)

PERCENT RATED CURRENT

CORRECTION FACTOR FOR WATTS LOSS

Watts Loss vs. % Rated Current (Type 128)

*Type 4 **Type 128

Load

600 VAC Fault

Fig. A

Load

600 VAC Fault

Fig. B

I2t Data – 600 Volts AC, 100kA

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12/04

Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC24

American Round Fuses

Form 101 Range

A70QS

Semiconductor Protection Fuses

A70QS Amp-trap®Semiconductor Protection fuses were

developed in response to the need for improved overall

performance of 700 volt semiconductor fuses for new

equipment requirements. A70QS fuses have lower I2t for

better protection, longer life when subjected to cyclic

loading, plus lower watts loss. A70QS is the best choice

to protect dynamic solid state equipment

such as motor drives, UPS, etc.

• AC: 35-800A

700VAC, 200kA I.R.

• DC: 35-800A

700VDC, 100kA I.R.

L/R = 10ms

Ratings

Features/Benefits

• Very Low l2t for improved protection of equipment

• Superior cycling ability for long,reliable life

on high cyclic loading

• Low watts loss for cooler operation

• 700V AC/DC rating gives greater design versatility

• Ultra compact sizes allow down-sizing

of existing equipment

• UL Recognized

Component AC/DC

• AC: GuideNo.JFHR2

• DC: Tested to UL

Standard 198L

Parameters (35-800A)

• CSA Certified

File LR 12636

Approvals Highlights

• 700V AC/DC Rated

• Very low l2t

• Low Watts Loss

• Superior Cycling

Ability

Applications

• Protection of 700V

less motor drives,

UPS, inverters, etc.

Single Pole Fuse Blocks

for A70QS Fuses

Fuse Fuse block

Ampere Catalog Reference

Rating Number Number

35-200 P243C M219040

225-600 P266A Y212380

700-800 15C 375

A70 QS 150 - 4

Amp-trap®Fuse

Rated Volts - 700

Style

Amperes*

Mounting Types*

Blades, bolt-in.

Catalog Numbering System

A

70

QS

150

4,4K

* for ampere ratings and types not listed, consult the factory.

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12/04

American Round Fuses

Form 101 Range

A70QS

SCAC25

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

Load

700 VAC Fault

Fig. A

Load

700 VAC Fault

Fig. B

OPERATING VOLTAGE (AC RMS VOLTS)

CORRECTION FACTOR FOR I2T

Clearing I2t vs. AC Operating Voltage

For ampere ratings and styles not listed, ask sales agent. Mounting Type 4; note exception 4k

Standard Fuse Ampere Ratings, Catalog and ReferenceNumbers

Ampere Catalog Ref.

Rating Number Number

Dimensions

35 A7OQS35-4 D202748

40 A7OQS40-4 Y213829

50 A7OQS50-4 T217919

60 A7OQS60-4 H219473

70 A7OQS70-4 B201527

80 A7OQS80-4 X212816

90 A7OQS90-4 K214346

Ampere Catalog Ref.

Rating Number Number

100 A7OQS100-4 G214343

125 A7OQS125-4 L215865

125 A7OQS125-4K Q216375

150 A7OQS150-4 P218950

150 A7OQS150-4K F219471

175 A7OQS175-4 A223192

175 A7OQS175-4K J200982

Ampere Catalog Ref.

Rating Number Number

200 A7OQS200-4 V212814

200 A7OQS200-4K E213329

250 A7OQS250-4 L217406

300 A7OQS300-4 Q218951

350 A7OQS350-4 M211266

400 A7OQS400-4 J214345

450 A7OQS450-4 F214848

Ampere Catalog Ref.

Rating Number Number

450 A7OQS450-4K H215356

500 A7OQS500-4 A218431

500 A70QS500-4K R218952

600 A7OQS600-4 Y219993

600 A7OQS600-4K P222676

700 A7OQS700-4 E202772

800 A7OQS800-4 Z213830

35 0.13 0.47 0.27

40 0.16 0.58 0.33

50 0.24 0.86 0.49

60 0.32 1.2 0.69

70 0.50 1.8 1.0

80 0.65 2.3 1.3

90 0.83 3.0 1.7

100 1.0 3.6 2.1

125 2.1 6.9 4.0

150 3.3 11 6.3

175 4.2 14 8.0

200 5.9 19 11

225 9.0 30 17

250 12.6 42 24

300 16.7 55 32

350 21.5 72 41

400 29.7 99 57

450 36.7 125 72

500 47.1 160 92

600 65.2 222 127

700 103.6 332 190

800 135.3 433 248

Fuse

Ampere

Rating

I2t data

clearing at 700V AC

Melting

x 103A2s

1 Fuse

(Fig. A)

x 103A2s

2 Fuses

in series(Fig. B)

x 103A2s

I2t Data – 700 Volts

AC, 100kA

Catalog Mounting Dimensions - Inches (mm)

Number Type ABCD E F GH

A70QS35 to 100 4 4.38 1.00 2.88 3.69 3.50 0.31 0.75 0.13

(111) (25.4) (73.0) (93.6) (88.9) (7.9) (19.0) (3.2)

A70QS125 to 200 4 4.38 1.22 2.88 3.69 3.56 0.31 1.00 0.19

(111) (31.0) (73.0) (93.6) (90.5) (7.9) (25.4) (4.8)

A70QS125 to 200 4K 5.09 1.22 2.88 4.19 3.50 0.41 1.00 0.19

(129) (31.0) (73.0) (106) (88.0) (10.3) (25.4) (4.8)

A70QS225 to 400 4 5.09 1.50 2.84 4.16 3.53 0.40 1.50 0.25

(129) (38.1) (72.2) (106) (89.7) (10.3) (38.1) (6.4)

A70QS450 to 600 4 5.09 2.00 2.84 4.16 3.53 0.41 1.50 0.25

(129) (50.8) (72.2) (106) (89.7) (10.3) (38.1) (6.4)

A70QS450 to 600 4K 7.09 2.00 2.84 6.16 3.53 0.53 1.50 0.25

(180) (50.8) (72.2) (156) (89.7) (13.5) (38.1) (6.4)

A70QS700 to 800 4 7.09 2.50 2.84 5.28 4.91 0.53 2.00 0.38

(180) (63.5) (72.2) (134) (125) (13.5) (50.8) (9.5)

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12/04

Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC26

American Round Fuses

Form 101 Range

A70QS

Semiconductor Protection Fuses

Melting Time – Current Data, 700V Fuses

TIME IN SECONDS

AVAILABLE CURRENT IN RMS SYMMETRICAL AMPERES

MAXIMUM INSTANTANEOUS PEAK LET-THRU AMPERES

A70QS35 to 800

CURRENT IN AMPERES

Peak Let-Thru Current Data – A70QS35 to 800, 700 Volts AC

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American Round Fuses

Form 101 Range

A70QS

SCAC27

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

Ampere Clearing I2t

Rating (A2s x 103)

35 0.25

40 0.35

50 0.60

70 1.3

80 1.8

90 2.4

100 3.1

125 5.3

150 8.1

175 12

200 16

225 21.5

250 27.5

300 42

350 63

400 85

450 115

500 150

600 201

700 325

800 450

Clearing I2t at 700V DC,

100kA, L/R = 10 ms

L/R TIME CONSTANT (MS)

DC Voltage Capability vs. Time Constant

DC VOLTAGE CAPABILITY

Maximum Arc Volts vs. System Voltage

PERCENT RATED CURRENT

CORRECTION FACTOR FOR WATTS LOSS

MAXIMUM PEAK ARC VOLTS

Watts Loss vs. % Rated Current

Watts Loss at Rated Current

CIRCUIT VOLTAGE (VOLTS RMS)

Ampere

Rating

Watts

Loss (W)

Ampere

Rating

Watts

Loss (W)

35 6.2 200 41

40 7.5 225 37

50 9.8 250 42

60 12 300 53

70 15 350 64

80 18 400 75

90 20 450 78

100 24 500 92

125 22 600 116

150 29 700 125

175 35 800 143

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12/04

Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC28

American Round Fuses

Form 101 Range

A70P

Semiconductor Protection Fuses

A70P Amp-trap®Form 101 Semiconductor Protection

fuses were developed for higher voltage AC and DC

drives, UPS systems, reduced voltage motor starters and

similar applications where lower l2t and superior reliability

were needed. A70P is a very popular fuse,

available in a wide range of ratings.

• AC: 10-1000A

700VAC, 100kA I.R.

• DC: 10-800A

650VDC, 100kA I.R.

L/R = 10ms

Ratings

Features/Benefits

• Low l2t minimizes damage to protected

components on short circuit

• Controlled arc voltage reduces stress to circuit

components during fuse clearing

• Choice of mounting types helps in equipment design

• UL Recognized

Component

• AC: GuideNo.JFHR2

(10-1000A)

• DC: Tested to UL

Standard 198L

Parameters (10-800A)

Approvals Highlights

• Very Fast Acting

• Current Limiting

• Low l2t

• Indicator Options

Available

Applications

• Protection of 700V

or less DC drives,

UPS,inverters,

reduced voltage

starters, etc.

A70 P300 - 4 TI

Amp-trap®Fuse

Rated Volts - 700

Style

(Faster acting, lower I2t than X)

Amperes*

Mounting Types*

Ferrule

Blades, bolt-in

Hockey puck,bolt-in

Integral Blown-Fuse

Indicator

Trigger Indicator

Trigger Actuator

* For ampere ratings and types not listed, ask sales agent.

Catalog Numbering System

A

70

P

300

1

4

128

TI

TA

Single Pole Fuse Blocks

for A70P Fuses

Fuse Fuse block

Ampere Catalog Reference

Rating Number Number

10-30 (Type 1) 70316 B223308

31-60 P243C M219040

61-100 P243C M219040

101-200 P266A Y212380

201-400 P266A Y212380

401-600 P266F S213410

601-800 1SC375 Q210579B

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12/04

Figure 5 Figure 6

Figure 1

Figure 3

Figure 2

Figure 4

American Round Fuses

Form 101 Range

A70P

SCAC29

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

Standard Fuse Ampere Ratings

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

For ampere ratings and styles not listed, call Technical Services.

10 A70P10-1 R212811 1 80 A70P80-4 V219990 3 300 A70P300-4 P212809 3

10 A70P10-4 B213326 2 80 A70P80-4TA L222673 4 350 A70P350-4 C215351 3

15 A70P15-1 F214342 1 80 A70P80-4TI Z223191 3 400 A70P400-4 L218947 3

15 A70P15-4 C214845 2 90 A70P90-4 J211263 3 400 A70P400-4TA Y223190 4

20 A70P20-1 D215352 1 100 A70P100-4 J218945 3 400 A70P400-4TI F200979 3

25 A70P25-1 N216373 1 100 A70P100-4TA R219987 4 450 A70P450-4 W201522 3

25 A70P25-4 S216883 2 125 A70P125-4 P211774 3 500 A70P500-4 H211262 3

30 A70P30-1 J217404 1 125 A70P125-4TA N212808 4 600 A70P600-4 H215862 3

30 A70P30-4 R217917 2 150 A70P150-4 A214843 3 600 A70P600-4TA M216372 4

35 A70P35-4 D214340 3 150 A70P150-4TA B215350 4 600 A70P600-4TI R216882 3

40 A70P40-4 Q216881 3 150 A70P150-4TI F215860 3 700 A70P700-4 M218948 5

40 A70P40-4TA P217915 4 175 A70P175-4 N217914 3 700 A70P700-4TI C219468 5

40 A70P40-4TI W218427 3 200 A70P200-4 K218946 3 800 A70P800-4 G200980 5

50 A70P50-4 W202695 3 200 A70P200-4TA A219466 4 800 A70P800-4TI X202696 5

60 A70P60-4 A213325 3 200 A70P200-4TI S219988 3 900 A70P900-4 D212293 6

60 A70P60-4TA S213824 4 225 A70P225-4 E200978 3 1000 A70P1000-4 D200977 6

60 A70P60-4TI E214341 3 250 A70P250-4 V201521 3 1200 A70P1200-4 F211260 7

70 A70P70-4 H217403 3 250 A70P250-4TA G211261 4

70 A70P70-4TI Q217916 3 250 A70P250-4TI Q211775 3

Dimensions

Outline Mounting Fig. Dimensions - Inches (mm)

Reference. Type ABCDEFGHJ K

A70P10 to 30 1 1 2.00 .56 - - - - - - -

(50.8) (14.2) - - - - - - -

A70P10 to 30 4 2 2.88 .56 1.88 2.50 - .27 .41 - -

(73.2) (14.2) (47.8) (63.5) - (6.9) (10.4) - -

A70P35 to 60 4, 4TA*, 4TI 3, 4* 4.38 1.00 2.88 3.69 3.56 .31 .75 .06 -

(111) (25.4) (73.2) (93.7) (90.4) (7.9) (19.1) (1.5) -

A70P70 to 100 4, 4TA*, 4TI 3, 4* 4.38 1.22 2.88 3.69 3.56 .31 1.00 .19 -

(111) (31.0) (73.2) (93.7) (90.4) (7.9) (25.4) (4.8) -

A70P125 to 200 4, 4TA*, 4TI 3, 4* 5.09 1.50 2.84 4.16 3.53 .41 1.00 .25 -

(129) (38.1) (72.1) (106) (89.7) (10.4) (25.4) (6.4) -

A70P225 to 400 4, 4TA*, 4TI 3, 4* 5.09 2.00 2.84 4.16 3.53 .41 1.50 .24 -

(129) (50.8) (72.1) (106) (89.7) (10.4) (38.1) (6.4) -

A70P450 to 600 4, 4TA*, 4TI 3, 4* 7.09 2.50 2.84 5.25 4.94 .53 2.00 .38 -

(180) (63.5) (72.1) (133) (125) (13.5) (50.8) (9.7) -

A70P700 to 800 4, 4TI 5 6.81 2.88 3.31 5.31 - .63 2.00 .38 .31

(173) (73.2) (84.1) (135) - (16.0) (50.8) (9.7) (7.9)

A70P900 to 1000 4, 4TI 6 7.59 3.50 3.84 5.97 5.22 .63 2.75 .50 1.38

(193) (88.9) (97.5) (152) (133) (16.0) (69.9) (12.7) (35.1)

A70P1200 4 7 10.84 4.5 3.84 6.84 5.84 9.34 9.59 3.5 .63 .75

(275.4) (114.3) (97.6) (173.7) (148.3) (237.3) (243.6) (88.9) (15.9) (19.1)

* Optional Trigger Actuator (TA)

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12/04

Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC30

American Round Fuses

Form 101 Range

A70Q

Semiconductor Protection Fuses

A70Q Amp-trap®Semiconductor Protection fuses were

developed for inverter applications requiring extremely

low I2t. A70Q fuses provide the most responsive

protection for applications not required to sustain

heavy overloads.

• AC: 35-600A

700VAC, 100kA I.R.

• DC: 35-600A

650VDC, 100kA I.R.

L/R = 10ms

Ratings

Features/Benefits

• Lowest l2t of any fuse in this voltage rating

for best overall protection

• 700V AC, 650V DC rating allows protection

of greater variety of circuits

• Solid fill technology for extra reliability in performance

• UL Recognized

Component

• AC: GuideNo.JFHR2

• DC: Tested to UL

Standard 198L

Parameters (35-600A)

Approvals Highlights

• Extremely Fast Acting

• Current Limiting

• Lowest l2t

Applications

• Protection of

inverters and other

equipment requiring

the best AC or DC

protection in this

voltage range

A70 Q500 - 4

Amp-trap®Fuse

Rated Volts - 700

Style

Amperes*

Mounting Types*

Blades, bolt-in

* For ampere ratings and types not listed, ask sales agent.

Catalog Numbering System

A

70

Q

500

4

Single Pole Fuse Blocks

for A70Q Fuses

Fuse Fuse block

Ampere Catalog Reference

Rating Number Number

35-100 P243C M219040

125-400 P266A Y212380

450-600 P266F S213410

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12/04

Catalog Mounting Dimensions - Inches (mm)

Number Type A B C D E F G

A70Q35 to 60 4 4.37 1.22 1.96 3.69 2.91 .34 1.00 .19

(111) (31.0) (49.8) (93.7) (73.9) (8.6) (25.4) (4.8)

A70Q70 to 100 4 4.37 1.22 1.96 3.69 2.91 .41 1.00 .19

(111) (31.0) (49.8) (93.7) (73.9) (10.4) (25.4) (4.8)

A70Q125 to 200 4 5.09 1.50 1.96 4.16 2.91 .41 1.00 .25

(129) (38.1) (49.8) (106) (73.9) (10.4) (25.4) (6.4)

A70Q250 to 400 4 5.09 2.00 1.96 4.00 2.94 .56 1.50 .25

(129) (50.8) (49.8) (102) (74.7) (14.2) (38.1) (6.4)

A70Q450 to 600 4 7.09 2.50 1.96 5.72 3.25 .56 2.00 .38

(180) (63.5) (49.8) (145) (82.6) (14.2) (50.8) (9.7)

American Round Fuses

Form 101 Range

A70Q

SCAC31

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

For ampere ratings and styles not listed, call Technical Services.

Standard Fuse Ampere Ratings

Figure 1

Dimensions

Ampere Catalog Reference

Rating Number Number

35 A70Q35-4 D214846

40 A70Q40-4 T216884

50 A70Q50-4 N218949

60 A70Q60-4 W219991

70 A70Q70-4 R202714

80 A70Q80-4 K211264

90 A70Q90-4 V211779

100 A70Q100-4 Y218429

125 A70Q125-4 D219469

150 A70Q150-4 H200981

175 A70Q175-4 Y202697

200 A70Q200-4 T211778

250 A70Q250-4 S212812

300 A70Q300-4 V213826

350 A70Q350-4 E215353

400 A70Q400-4 K217405

450 A70Q450-4 S217918

500 A70Q500-4 E219470

600 A70Q600-4 M222674

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Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC32

American Round Fuses

Form 101 Range

A100P

Semiconductor Protection Fuses

A100P Amp-trap®Form 101 Semiconductor Protection fuses

are rated 1000V, extending the range of protection for UPS

systems, AC and DC drives, reduced voltage motor starters

and similar applications where lower l2t and superior reliabili-

ty are needed. With ratings from 15 through 1000 amperes,

a wide range of high voltage applications can be served.

• AC: 15-30A

1000VAC, 100kA I.R.

35-1000A

1000VAC, 100kA I.R.

• DC: 15-1000A

750VDC, 100kA I.R.

Ratings

Features/Benefits

• Low l2t minimizes damage to protected

components on short circuit

• Controlled arc voltage reduces stress to circuit

components during fuse clearing

• Wide range of ampere ratings

• UL Recognized

Component

• AC: UL Guide

No. JFHR2 (60-800A)

• DC: Ferraz Shawmut

Certified

Approvals Highlights

• Fast Acting

• Current Limiting

• Low l2t

• Optional Trigger

Indicator

Applications

• Protection of UPS

systems AC/DC

drives,reduced voltage

motor starters and

other 1000V or less

semiconductor

devices

• Spare markets only for

new installations,refer

to PC range

Single Pole Fuse Blocks

for A100P Fuses

Fuse Fuse block

Ampere Catalog Reference

Rating Number Number

35-100 P266G Z214428

125-400 P266L J215955

A100 P80 - 4 TI

Amp-trap®Fuse

Rated Volts - 1000

Style

(Faster acting, lower I2t than X)

Amperes*

Mounting Types*

Ferrule

Blades, bolt-in

Integral Blown-Fuse

Indicator

Trigger Indicator

* For ampere ratings and types not listed, ask sales agent.

A

100

P

80

1

4

TI

Catalog Numbering System

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American Round Fuses

Form 101 Range

A100P

SCAC33

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

For ampere ratings and styles not listed, ask sales agent. All of these catalog and reference numbers are without TI

Figure 2

Figure 4

Figure 1

Figure 3

Figure 5

Dimensions

Standard Fuse Ampere Ratings, Catalog and Reference Numbers

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

Ampere

Rating

Catalog Number Ref Number

Outline Fig.

15 A100P15-1 D222643 1 80 A100P80-4TI Y202191 2 350 A100P350-4 Q201494 2

20 A100P20-1 Y212265 1 100 A100P100-4 A215832 2 350 A100P350-4TI X202190 2

25 A100P25-1 J216852 1 100 A100P100-4TI E216342 2 400 A100P400-4 Z212266 2

30 A100P30-1 E218918 1 125 A100P125-4 D218917 2 400 A100P400-4TI Y213300 2

35 A100P35-4 S223162 2 125 A100P125-4TI - 2 500 A100P500-4 W214816 3

40 A100P40-4 A211232 2 150 A100P150-4 R223161 2 500 A100P500-4TI C215834 3

50 A100P50-4 Q213799 2 150 A100P150-4TI Y200949 2 600 A100P600-4 A217373 3

50 A100P50-4TI Y214312 2 200 A100P200-4 J212781 2 600 A100P600-4TI Q218399 3

60 A100P60-4 G216344 2 200 A100P200-4TI X213299 2 650 A100P650-4 F218919 4

60 A100P60-4TI K216853 2 225 A100P225-4 F216343 2 700 A100P700-4 T223163 4

65 A100P65-4 - 2 250 A100P250-4 Z217372 2 800 A100P800-4 B211233 4

70 A100P70-4TI - 2 300 A100P300-4 T219437 2 800 A100P800-4TI L212783A 4

80 A100P80-4 R201495 2 300 A100P300-4TI E222644 2 1000 A100P1000-4 Y217371 5

Catalog Mounting Fig. Dimensions - Inches (mm)

Number Type ABCDEFGHJ

A100P15 to 30 1 1 2.63 0.56 - - - - - - -

(66.8) (14.2) - - - - - - -

A100P35 to 60 4, 4TI 2 5.00 1.00 3.50 4.31 4.19 0.31 0.75 0.13 -

(127) (25.4) (173) (109) (106) (7.9) (19.1) (3.3) -

A100P65 to 100 4, 4TI 2 5.00 1.22 3.50 4.31 4.19 0.31 1.00 0.19 -

(127) (31.0) (173) (109) (106) (7.9) (25.4) (4.8) -

A100P125 to 200 4, 4TI 2 5.72 2.00 3.47 4.78 4.16 0.41 1.00 0.25 -

(145) (38.1) (88.1) (121) (106) (10.4) (25.4) (6.4) -

A100P225 to 400 4, 4TI 2 5.72 2.00 3.47 4.78 4.16 0.41 1.50 0.25 -

(145) (50.8) (88.1) (121) (106) (10.4) (25.4) (6.4) -

A100P500 to 600 4, 4TI 3 7.72 2.50 3.47 5.88 5.56 0.53 2.00 0.38 -

(196) (63.5) (88.1) (149) (141) (13.5) (50.8) (9.7) -

A100P650 to 800 4, 4TI 4 7.44 2.88 3.94 5.94 - 0.63 2.00 0.38 0.31

(189) (73.2) (100) (151) - (16.0) (50.8) (9.7) (7.9)

A100P1000 4 5 8.22 3.50 4.47 6.59 5.84 0.63 2.75 0.50 1.38

(209) (88.9) (114) (167) (148) (16.0) (69.9) (12.7) (35.1)

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Melting Time – Current Data, 1000V Fuses

TIME IN SECONDS

CURRENT IN AMPERES

AVAILABLE CURRENT IN RMS SYMMETRICAL AMPERES

MAXIMUM INSTANTANEOUS PEAK LET-THRU AMPERES

Peak Let-Thru Current Data – A100P30 to 1000, 1000 Volts AC

A100P15 to 1000

Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC34

American Round Fuses

Form 101 Range

A100P

Semiconductor Protection Fuses

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15 .023 .6

20 .03 .8

25 .047 1.3

30 .057 1.5

35 .29 2.2

40 .38 2.9

50 .60 4.5

60 .86 6.5

65 1.0 7.6

70 1.2 8.8

80 1.5 12

100 2.4 18

125 3.8 28

150 5.4 41

200 9.6 72

225 12 91

250 15 110

300 22 160

350 29 220

400 38 290

500 600 450

600 86 650

650 100 760

700 120 880

800 150 1,200

1,000 240 1,900

American Round Fuses

Form 101 Range

A100P

SCAC35

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

Watts Loss at Rated Current

Ampere

Rating

Watts

Loss (W)

Ampere

Rating

Watts

Loss (W)

Ampere

Rating

I2t Data

Melting

(A2x103)

Clearing

@1000VAC (fig A)

(A2x103)

Load

1000 VAC Fault

Fig. A

OPERATING VOLTAGE (AC RMS VOLTS)

CORRECTION FACTOR FOR I2T

Clearing I2t vs. AC

Operating Voltage

PERCENT RATED CURRENT

CORRECTION FACTOR FOR WATTS LOSS

Watts Loss vs. % Rated Current

I2t Data – 1000 Volts AC, 100kA

15 3.4 225 40

20 5.9 250 45

25 9 300 55

30 12.8 350 65

35 7.3 400 70

40 8.3 500 90

50 11 600 110

60 13 650 120

70 13 700 125

80 14 800 140

100 18 1000 190

125 23

150 28

200 36

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1/2 A120X1/2-1 T218954 6 A120X6-1 W216380

1 A120X1-1 C218433 10 A120X10-1 K219475

2 A120X2-1 E223196 15 A120X15-1 R222678

3 A120X3-1 P211268 20 A120X20-1 M200985

4 A120X4-1 Z212818 25 A120X25-1 E202864

5 A120X5-1 J214851 30 A120X30-1 Z211783

Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC36

American Round Fuses

Form 101 Range

A120X

Semiconductor Protection Fuses

A120X Amp-trap®Form 101 Semiconductor Protection fuses,

rated 1/2A through 30A, 1200VAC are popular for use in

traction drive auxiliary circuits and similar applications.

A120X fuses are also suitable for use on 1000VDC

auxiliary circuits with low time constants.

• AC: 1/2-30A

1200VAC, 100kA I.R.

• DC: 1/2-30A

1000VDC, 100kA I.R.

L/R = 10ms

Ratings

Features/Benefits

• 1000 Volt DC rated for wide range of circuits

• Compact size fits in where competitive

sizes will not fit

• Ferraz Shawmut

Certified

Approvals Highlights

• Fast Acting

• Current Limiting

• Low l2t

• Compact Size

Applications

• Protection of traction

drive auxiliary

circuits, etc.

Single Pole Fuse Blocks

for A120X Fuses

Dimensions - In (mm)

Fuse Fuse block

Ampere Catalog Reference

Rating Number Number

1/2-30 P292 T216976

A120 X25 - 1

Amp-trap®Fuse

Rated Volts - 1200

Style

(Fast acting, low I2t)

Amperes*

Common

Mounting Types*

Ferrule

* For ampere ratings and types not listed, ask sales agent.

A

120

X

25

1

Catalog Numbering System

Ampere Catalog Reference Ampere Catalog Reference

Rating Number Number Rating Number Number

Standard Fuse Ampere Ratings, Catalog and Reference Numbers

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American Round Fuses

Form 101 Range

A120X

SCAC37

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

Melting Time – Current Data, 1200V Fuses

TIME IN SECONDS

CURRENT IN AMPERES

MAXIMUM INSTANTANEOUS PEAK LET-THRU AMPERES

Peak Let-Thru Current Data – A120X2 to 30, 1200 Volts AC

A120X1/2 to 30

I2t at 1200VAC,

100kA

I2t data

Fuse

Ampere Melting Clearing

Rating (A2s) (A2s)

1/2 .10 1.9

1 .40 7.5

2 4.3 30

3 8.9 69

4 10 120

5 18 190

6 29 280

10 500 970

15 1100 2100

20 2000 3700

25 3100 5700

30 4400 8300

AVAILABLE CURRENT IN RMS SYMMETRICAL AMPERES

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Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC38

American Round Fuses

Form 101 Range

A150X

Semiconductor Protection Fuses

A150X Amp-trap®Form 101 Semiconductor Protection fuses,

rated up to 1000A, 1500VAC are suitable for Traction drive

and auxiliary circuits and for High Voltage Heavy duty

rectifier applications. A150X fuses are suitable for use up to

1500VDC on circuits depending on time constant.

• AC: 1A to 1000A

1500VAC, 100kA I.R.

• DC: 1A to 1000A

1000VDC, 100kA I.R.

L/R = 1000ms

Ratings

Features/Benefits

• 1500 Volt AC rated for wide range of applications

• Heavy Duty Links

• Rugged Fiberglass Body

• Ferraz Shawmut

Certified

Approvals Applications

• Protection of traction

drive auxiliary circuits,

etc.

Figure 1

Figure 2

Standard Fuse Ampere Ratings, Catalog Numbers

Ampere

Rating Catalog Number Ref. Number

Outline Fig.

1 A150X1-1 J213333 1

15 A150X15-1 Q200988 1

15 A150X15-4 F201531 2

20 A150X20-1 R215870 1

20 A150X20-4 C216892 2

25 A150X25-4 E218435 2

30 A150X30-1 V222681 1

30 A150X30-4 J223200 2

35 A150X35-4 C211786 2

40 A150X40-4 D213834 2

50 A150X50-4 S217412 2

60 A150X60-4 D219998 2

70 A150X70-4 N212302 2

80 A150X80-4 E213835 2

90 A150X90-4 R215364 2

100 A150X100-4 Q215869 2

125 A150X125-4 M219477 2

150 A150X150-4 K213334 2

175 A150X175-4 C213833 2

200 A150X200-4 A217925 2

250 A150X250-4 N219478 2

300 A150X300-4 G201532 2

400 A150X400-4 Q214351 2

450 A150X450-4 Y216382 2

500 A150X500-4 B217926 2

600 A150X600-4 K223201 2

800 A150X800-4 N214855 2

1000 A150X1000-4 2

Figure 3

Ampere

Rating Catalog Number Ref. Number

Outline Fig.

Highlights

• Fast Acting

• Current Limiting

• Low l2t

Outline Fig Dimensions - Inches (mm)

Ref. AB CDE FGHJ

Mounting

Type

A150X1 to 30 1 1

A150X15 to 60

4 2 7.15 1.21 5.62 6.46 6.34 0.31 1.00 0.18 -

(182) (31) (143) (164) (161) (8) (25) (3) -

A150X70 to 100

4 2 7.87 1.50 5.62 6.93 6.31 0.40 1.00 .025 -

(127) (31) (173) (176) (160) (10) (25) (6) -

A150X125 to 300

4 2 7.87 2.00 5.62 6.93 6.31 0.40 1.50 0.25 -

(145) (38) (88) (176) (160) (10) (38) (6) -

A150X400 to 600

4 2 9.75 2.50 6.62 8.31 8.06 0.56 2.00 0.25 -

(145) (51) (88) (211) (205) (14) (51) (6) -

A150X800 to 1000

4 3 9.87 3.50 6.12 8.03 7.71 0.56 2.75 0.37 1.37

(251) (89) (155) (204) (196) (14) (70) (9) (35)

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15 1.4 2.94

20 2.5 5.25

25 3.8 8.04

30 5.5 11.6

35 7.5 15.8

40 9.8 20.6

50 15.3 32.1

60 22 46.2

70 31 62

80 40 80

90 50 100

100 61 128

125 100 215

150 138 290

175 188 395

200 245 515

250 383 804

300 551 1157

400 980 2057

450 1240 2603

500 1530 3213

600 2204 4629

800 3918 8829

1000 6122 12860

TIME IN SECONDS

American Round Fuses

Form 101 Range

A150X

SCAC39

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

Melting Time – Current Data, 1500V Fuses

DC Voltage Capacity VS. Time constant

CURRENT IN AMPERES

AVAILABLE CURRENT IN RMS SYMMETRICAL AMPERES

Peak Let-Thru Data – A150X15 to 1000, 1500 VAC

DC VOLTAGE CAPABILITY

CIRCUIT TIME CONSTANT L/R (MS)

MAXIMUM INSTANTANEOUS PEAK LET-THRU AMPERES

Ampere

Rating

Pre-arc

I2t

(A2x103)

Total I2t Data

at1500VAC

(A2S x103)

I2t Data – 1500 VAC, 100kA

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Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC40

American Round Fuses

Other American Fuses

A25Z-2

TIME IN SECONDS

CURRENT IN AMPERES

Ampere Catalog Reference Clearing I2t

Rating Number Number AT 250V

1 A25Z1-2 S211133 .27

2 A25Z2-2 R213202 1.5

3 A25Z3-2 S214721 3.4

4 A25Z4-2 A215740 6.9

5 A25Z5-2 G216252 8.7

8 A25Z8-2 E216756 26

10 A25Z10-2 J211654 40

12 A25Z12-2 Q212166 58

15 A25Z15-2 G212687 90

20 A25Z20-2 J213701 160

25 A25Z25-2 P214212 250

30 A25Z30-2 W215230 360

Standard Fuse Ampere Ratings,

Clearing I2t

Semiconductor Protection Fuses

A25Z “Type 2” Amp-trap®midget fuses are primarily used for

semiconductor protection. They have a 300 volt rating and

are highly current-limiting fuses, with midget dimensions.

(Not for Branch Circuit Protection).

• AC: 1-30A

300VAC, 100kA I.R.

Ratings

Features/Benefits

• Extremely fast acting for upgrades of

existing circuit protection

• Low I2t for semiconductor protection

• Can be used with ULTRASAFETM fuse holders

• Ferraz Shawmut

Certified

Approvals Applications

• Semiconductor

Protection

Highlights

• 300 Volt Rated

• Current Limiting

• I2t Rated

Melting Time – Current Data 1 - 30 Amperes, 300 Volts AC

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Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC42

American Round Fuses

Other American Fuses

A070gRB

Semiconductor Protection Fuses

The A070gRB is a fast acting, full range fuse utilized in the

protection of inverters, UPS and other discrete

semi-conductor devices

• AC: 1-30A

160kA, 700V

• DC: 550VDC,

L/R = 10mS

Ratings

Features/Benefits

• International 10 X 38 mm (1 1/2 X 13/32)

size for woldwide acceptance

• Ferrule mount 1 to 30A for design versatility

• Low I2t for improved semiconductor protection

• gR Class according to VDE 636-23 and IEC 269.4

• UL Recognized

Component

• IEC 269-4 Compliance

• AC: UL Guide No. JFHR2

Approvals Applications

• Protection of small

inverters, UPS systems,

motor drives and

similar 700v or less

equipment

Highlights

• Extremely Fast Acting

• Current Limiting

• Low l2t

• Excellent Cycling

Capability

• gR

38 (1.50)

10

Ø10, 3 (.406)

Note: Fuses labels have both European and American references.

Fuse holders for A070gRB fuses

USM Series . . . . . . . .ULTRASAFETM Fuse Holders

303 Series . . . . . . . . . . . . . .Midget Fuse Blocks

Dimensions

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American Round Fuses

Other American Fuses

A070gRB

SCAC43

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

Body Size

(mm)

Ampere

Rating

Rated

Voltage

(VAC)

1

1.25

1.5

2

2.5

3

4

5

6

8

10

12.5

16

20

25

30

Melting

I2t

(A2s)

@ 80%

Rated

Current

Watts Loss

0.066

0.115

0.185

0.42

0.88

1.55

4

8.6

15

3.3

5.4

8.5

16

30

58

96

@ 100%

Rated

Current

0.57

0.7

0.81

1.1

1.15

1.25

1.35

1.4

1.5

1.35

1.85

1.9

2.3

2.4

2.7

2.9

1

1.25

1.5

2

2.1

2.3

2.6

2.7

2.9

2.4

3.4

4.1

4.3

4.7

5

Catalog Number

A070GRB01T13

A070GRB1.25T13

A070GRB1.5T13

A070GRB2T13

A070GRB02.5T13

A070GRB03T13

A070GRB04T13

A070GRB05T13

A070GRB06T13

A070GRB08T13

A070GRB10T13

A070GRB12.5T13

A070GRB16T13

A070GRB20T13

A070GRB25T13

A070GRB30T13

Reference Number

W330000

X330001

Y330002

Z330003

A330004

B330005

C330006

D330007

E330008

F330009

G330010

H330011

J330012

K330013

L330014

M330015

Clearing I2t @

Rated Voltage

(A2s)

0.32

0.4

0.63

1.43

3

5.1

13.2

27.5

48.5

36.3

60.5

90.2

160

275

520

815

10 X 38 700

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Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC44

American Round Fuses

Other American Fuses

A070gRB

Melting Time Current Data (1 to 6A)

Melting Time Current Data (8 to 30A)

Peak Let Thru Current Data (1 to 6A)

Peak Let Thru Current Data (8 to 30A)

TIME IN SECONDSTIME IN SECONDS

MAX INSTANTANIOUS PEAK LET THRU

CURRENT IN AMPERES

AVAILABLE CURRENT IN RMS SYMMETRICAL AMPERES

Semiconductor Protection Fuses

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American Round Fuses

Other American Fuses

A070gRB

SCAC45

Semiconductor (A) fuses

Semiconductor (AC) fuses

Semiconductor Protection Fuses

Maximum Arc Volts vs. System Voltage

Clearing I2t vs. AC operating voltage

Determines the peak arc voltage across fuse terminals as a function of applied voltage

DC Peak Arc Voltage

Correction factor to determine

clearing I

2

t of a fuse below its

related voltage.

1 TO 6A

DC VOLTAGE CAPABILITY

TIME CONSTANT (L/R)

MAX PEAK ARC VOLTAGE

CORRECTION FACTOR FOR I2T

MAX PEAK ARC VOLTAGE

CIRCUIT VOLTAGE

CIRCUIT VOLTAGE (AC RMS)

OPERATING VOLTAGE (AC RMS VOLTS)

8 TO 30A

1 TO 30A

DC Voltage Capability vs. Time Constant

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Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC46

American Round Fuses

Other American Fuses

A70QS

French Cylindrical

Semiconductor Protection Fuses

These Premium Amp-trap®French Cylindrical Semiconductor Fuses are

an extension of the popular A7OQS product line. They are solid-fill

14mm and 22mm fuses, IEC rated 690VAC, 200kA Interrupting and

700VDC, 100kA interrupting at 10ms time constant.

In addition, these fuses have an 890 VDC rating for capacitor

discharge applications up to 2.5ms time

constant. All ampere ratings are available with a striker. Applications

include small inverter drives and UPS systems, with superior l2t for

improved protection and performance.

• AC: 10-100A

690VAC, 200kA I.R.

• IEC tested at 760VAC

• DC: 700VDC, 100kA I.R

L/R=10ms

890VDC, 127kA I.R.

L/R=2.5ms

Ratings

Features/Benefits

• International 14x51mm (2"x9/16") and 22x58mm (2-1/4"x13/16") sizes for worldwide acceptance

• Ferrule mount up to 100A for design versatility

• Very low I2t for improved semiconductor protection

• 690V IEC rated, tested at 760VAC; can be used up to 750VAC in U.S.

• 700VDC rated for dc protection of equipment with L/R ≤10ms/c

• Superior cycling ability for longer life on difficult cyclic loading applications

• aR characteristic for semiconductor short- circuit protection

• UL Recognized

Component

• CSA Certified

• IEC 269-4 Compliance

Approvals Highlights

• 14 x 51 and 22 x 58

sizes

• 690VAC IEC Rated

(760VAC Max.)

• 700VDC rated

• Superior Cycling Ability

• Low Watts Loss

• Optional Striker

forVisual/Remote

Indication

Applications

• Small inverters,

UPS systems,

motor drives and

similar 700V or

less equipment

A70 QS 20 14F I

Amp-trap®

Fuse Family

Style/Design

Amperes*

Size: 14F = 14 x 51 mm

22F = 22 x 58 mm

Optional Striker I

Catalog Numbering System

Mounting:

• US14 or US22 “finger-safe” IP 20 grade holders,

DIN rail or screw mount, with striker actuated

microswitch indication available.

• 703 Series open fuse blocks

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12/04

American Round Fuses

Other American Fuses

A70QS

SCAC47

Semiconductor (A) fuses

Semiconductor (AC) fuses

French Cylindrical

Semiconductor Protection Fuses

Ratings and Application Data

Dimensions-mm

Fuse Size ABC

No Striker With Striker

*100kA, L/R = 11.6ms

Body Ampere Melting Max. Clearing Watts Loss @ Catalog Number

Size Rating I2tI

2t @ 700VAC Rated Current

(mm) (A) (A2s X 103)(A

2s X 103) (W) No Striker With Striker

14 X 51 14 51 14

22 X 58 22 58 16

Dimensions-mm

Fuse Size AB CD E

14 X 51 14 51 14 7.5 3.8

22 X 58 22 58 16 7.5 3.8

6 0.0013 0.017 2.0 A70QS6-14F A70QS6-14FI

8 0.0024 0.027 2.8 A70QS8-14F A70QS18-14FI

10 0.0043 0.04 3.5 A70QS10-14F A70QS10-14FI

12 0.0054 0.06 4.4 A70QS12-14F A70QS12-14FI

14 x 51 16 0.0132 0.10 4.8 A70QS16-14F A70QS16-14FI

20 0.027 0.16 5.2 A70QS20-14F A70QS20-14FI

25 0.053 0.27 5.8 A70QS25-14F A70QS25-14FI

32 0.098 0.50 7.0 A70QS32-14F A70QS32-14FI

40 0.13 0.70 10.7 A70QS40-14F A70QS40-14FI

50 0.28 1.50 11.6 A70QS50-14F A70QS50-14FI

10 0.0043 0.025 4.0 A70QS10-22F A70QS10-22FI

15 0.008 0.049 6.2 A70QS15-22F A70QS15-22FI

20 0.013 0.076 8.0 A70QS20-22F A70QS20-22FI

25 0.02 0.125 10.0 A70QS25-22F A70QS25-22FI

32 1.04 0.27 11.0 A70QS32-22F A70QS32-22FI

40 1.09 0.48 13.0 A70QS40-22F A70QS40-22FI

22 x 58 50 0.16 0.80 14.9 A70QS50-22F A70QS50-22FI

63 0.35 1.85 16.0 A70QS63-22F A70QS63-22FI

70 0.52 2.80 16.5 A70QS70-22F A70QS70-22FI

80 0.73 3.80 17.8 A70QS80-22F A70QS80-22FI

90 1.10 5.64 17.0 A70QS90-22F A70QS90-22FI

100 1.56 8.00 19.0 A70QS100-22F A70QS100-22FI

A

C

B

A

C

B

D

E

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12/04

Semiconductor (A) fuses

Semiconductor (AC) fuses

SCAC48

American Round Fuses

Other American Fuses

A70QS

French Cylindrical

Semiconductor Protection Fuses

These curves indicate, for each rated current, the pre-arcing (melting) time vs. the R.M.S. current.

A70QS6 TO 60 (14F, 14FI)

A70QS6 TO 50 (14F, 14FI) A70QS50 TO 60 (14FI) A70QS25 TO 100 (22F, 22FI)

a= 130 B1 = 1,25

A2 = 0,6 B2 = 0,6

Cf3 = 0,8

a= 130 B1 = 1,25

A2 = 0,6 B2 = 0,6

Cf3 = 0,8

A70QS25 TO 100 (22F, 22FI)

Melting Time-Current Data

a= 130 B1 = 1,25

A2 = 0,6 B2 = 0,6

Cf3 = 0,8

Clearing I2t vs. Operating Voltage

Peak arc voltage vs. Operating Voltage

CORRECTION FACTOR FOR I2T

MAX PEAK ARC VOLTAGE

OPERATING VOLTAGE OPERATING VOLTAGE

A70QS6 TO 60 (14F, 14FI)

MAX PEAK ARC VOLTAGE

CORRECTION FACTOR FOR I2T

OPERATING VOLTAGE

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12/04

American Round Fuses

Other American Fuses

A70QS

SCAC49

Semiconductor (A) fuses

Semiconductor (AC) fuses

French Cylindrical

Semiconductor Protection Fuses

D.C. Applications Data

SEE MELTING-TIME CURRENT DATA FOR MINIMUM

BREAKING CURRENT.

These curves provide the DC voltage capability of

the fuse as a function of circuit time constant.

(L/R ratio)

These curves show the peak value Um of the arc voltage

which appears across the fuse link as a function of the ope-

rating voltage U.

A70QS6 TO 60 (14F, 14FI) A70QS6 TO 60 (14F, 14FI)

A70QS25 TO 100 (22F, 22FI)

DC Voltage Capabilities vs. Time Constant

Peak Arc voltage vs. DC circuit voltage

DC Voltage Capabilities vs. Time Constant

Peak Arc voltage vs. DC circuit voltage

TIME CONSTANT L/R

DC VOLTAGE CAPABILITY

TIME CONSTANT L/R

DC CIRCUIT VOLTAGE

PEAK ARC VOLTAGE

DC VOLTAGE CAPABILITY

DC CIRCUIT VOLTAGE

PEAK ARC VOLTAGE

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC50

Protistor®Square-body Fuses

PSC gR/aR sizes 000/00

gR/aR - 500 to 690 VAC DIN 000

12/04

Voltage

rating

UN( VAC)

690

500

Class

gRB

URB

Current

rating

IN (A)

16

20

25

32

40

50

63

80

100

125

80

100

125

160

200

250

315

350

400

Tested

Breaking Capacity

200 k A

@ 690 V

200 k A

@ 690 V

120 k A

@ 500 V

Estimated

Breaking Capacity

300 k A

@ 690 V

300 k A

@ 690 V

Pre-arcing

I2t @ 1 ms

I2tp (A2s)

8,2

12

20

39

70

102

210

475

970

1900

390

690

1300

2700

5250

9900

15500

22400

33200

Watts loss

0.8 IN IN

-

3.8

5.0

5.5

6.6

7.7

8.8

9.9

11

11.6

12.7

14.3

17.0

19.8

24.8

31.9

36.3

5,6

7

9

10

12

14

16

18

20

21

23

26

31

36

45

58

66

* @ Un

Minimum operating voltage for blown fuse indicator: 20 V

Minimum operating voltage for trip-indicator: 20 V

- EXTREMELY HIGH BREAKING CAPACITY FUSES: PROTECTION OF

POWER SEMICONDUCTORS ACCORDING TO IEC 60269-1 and 4

- 690V VOLTAGE RATING (RATING 20 TO 400 A)

- gR CLASS (gRB RATINGS 20 TO 125 A) ACCORDING TO VDE 636-23

- CLEARING ALL OVERLOADS

- IMPROVING SAFETY AND PROTECTION

- ENABLING SELECTIVE COORDINATION WITH ALL FUSES

- aR CLASS (URB RATINGS 80 TO 400 A) ACCORDING TO VDE 636-23

AND IEC 60269.4

- ALL MODELS COMPLYING WITH DIN 43653-00C ARE

WITH OR WITHOUT BLOWN FUSE INDICATION

WITH TRIP INDICATOR

- MODEL COMPLYING WITH DIN 43620 (00C) STANDARD WITH

BLOWN FUSE INDICATION - WITH TRIP INDICATOR

60

80

150

270

460

730

1500

2900

6000

11800

2500

4200

8900

16000

31500

52000

82000

110000*

160000*

Total clearing

I2t @ 660V

I2tt (A2s)

Main Characteristics

GERMAN STANDARD

gRB - URB from 20 to 400 A

Size: 000

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SCAC51

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC gR/aR sizes 000/00

gR/aR - 500 to 690 VAC DIN 000

12/04

German standard blade-type DIN 43620

with trip-indicator

Weight: 150g

Packaging: 3 pieces

* Fuse base: 00-EP Ref Number F215170

Pull out grip handle: Ref Number K217244

Microswitches

MS 4L 2-5 B6 + PRES Ref. F210156

MS 4L 2-5 B2 + PRES Ref. G210157

Weight: 130 g

Packaging: 6 pieces

* Fuse base: SI 000 DIN 80

Ref. Number: C220710

16

20

25

32

40

50

63

80

100

125

Y210609

Z210610

A210611

B210612

C210613

D210614

E210615

F210616

G210617

H210618

1

0,9

6,9 GRB 000 PV016

6,9 GRB 000 PV020

6,9 GRB 000 PV025

6,9 GRB 000 PV032

6,9 GRB 000 PV040

6,9 GRB 000 PV050

6,9 GRB 000 PV063

6,9 GRB 000 PV080

6,9 GRB 000 PV100

6,9 GRB 000 PV125

PC000GB69V16PV

PC000GB69V20PV

PC000GB69V25PV

PC000GB69V32PV

PC000GB69V40PV

PC000GB69V50PV

PC000GB69V63PV

PC000GB69V80PV

PC000GB69V100PV

PC000GB69V125PV

Current

rating

Ref.

Number I/IN*

Designation Catalog Number

16

20

25

32

40

50

63

80

100

125

80

100

125

160

200

250

315

350

400

L330060

D330030

E330031

F330032

G330033

H330034

J330035

A330073

S330112

T330113

K330036

L330037

M330038

N330039

P330040

Q330041

R330042

V330114

D330191

1

0,9

1

0,9

0,85

0,8

0,7

0,65

6,9 GRB 000 D08/016

6,9 GRB 000 D08/020

6,9 GRB 000 D08/025

6,9 GRB 000 D08/032

6,9 GRB 000 D08/040

6,9 GRB 000 D08/050

6,9 GRB 000 D08/063

6,9 GRB 000 D08/080

6,9 GRB 000 D08/100

6,9 GRB 000 D08/125

6,9 URB 000 D08/080

6,9 URB 000 D08/100

6,9 URB 000 D08/125

6,9 URB 000 D08/160

6,9 URB 000 D08/200

6,9 URB 000 D08/250

6,9 URB 000 D08/315

5 URB 000 D08/350

5 URB 000 D08/400

DN000GB69V16

DN000GB69V20

DN000GB69V25

DN000GB69V32

DN000GB69V40

DN000GB69V50

DN000GB69V63

DN000GB69V80

DN000GB69V100

DN000GB69V125

DN000UB69V80

DN000UB69V100

DN000UB69V125

DN000UB69V160

DN000UB69V200

DN000UB69V250

DN000UB69V315

DN000UB50V350

DN000UB50V400

Current

rating

Ref.

Number I/IN*

Designation Catalog Number

German standard without blown fuse indicator

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC52

Protistor®Square-body Fuses

PSC gR/aR sizes 000/00

gR/aR - 500 to 690 VAC DIN 000

12/04

Weight: 130 g

Packaging: 6 pieces

Weight: 130 g

Packaging: 6 pieces

Microswitch

MC 4L 2-5 B6 + PRES Ref. Number : F210156

MC 4L 2-5 B2 + PRES Ref. Number : G210157

Fuse base: SI 000 DIN 80 Ref. Number : C 20710

16

20

25

32

40

50

63

80

100

125

80

100

125

160

200

250

315

350

400

C330190

P330017

Q330018

R330019

S330020

T330021

V330022

G330102

Q330110

R330111

W330023

X330024

Y330025

Z330026

A330027

B330028

C330029

W330115

E330192

1

0,9

1

0,95

0,85

0,8

0,7

0,65

6,9 gRB 000 D08V/016

6,9 gRB 000 D08V/020

6,9 gRB 000 D08V/025

6,9 gRB 000 D08V/032

6,9 gRB 000 D08V/040

6,9 gRB 000 D08V/050

6,9 gRB 000 D08V/063

6,9 gRB 000 D08V/080

6,9 gRB 000 D08V/100

6,9 gRB 000 D08V/125

6,9 URB 000 D08V/080

6,9 URB 000 D08V/100

6,9 URB 000 D08V/125

6,9 URB 000 D08V/160

6,9 URB 000 D08V/200

6,9 URB 000 D08V/250

6,9 URB 000 D08V/315

5 URB 000 D08V/350

5 URB 000 D08V/400

DN000GB69V16V

DN000GB69V20V

DN000GB69V25V

DN000GB69V32V

DN000GB69V40V

DN000GB69V50V

DN000GB69V63V

DN000GB69V80V

DN000GB69V100V

DN000GB69V125V

DN000UB69V80V

DN000UB69V100V

DN000UB69V125V

DN000UB69V160V

DN000UB69V200V

DN000UB69V250V

DN000UB69V315V

DN000UB69V350V

DN000UB69V400V

Current

rating

Ref.

Number

I/IN*

fuse base

Designation Catalog Number

16

20

25

32

40

50

63

80

100

125

80

100

125

160

200

250

315

350

400

X330277

J330173

K330174

L330175

M330176

N330177

P330178

Q330179

R330180

S330181

T330182

V330183

W330184

X330185

Y330186

Z330187

A330188

B330189

F330193

1

0,9

1

0,95

0,85

0,8

0,7

0,65

6,9 gRB 000 D08L/016

6,9 gRB 000 D08L/020

6,9 gRB 000 D08L/025

6,9 gRB 000 D08L/032

6,9 gRB 000 D08L/040

6,9 gRB 000 D08L/050

6,9 gRB 000 D08L/063

6,9 gRB 000 D08L/080

6,9 gRB 000 D08L/100

6,9 gRB 000 D08L/125

6,9 URB 000 D08L/080

6,9 URB 000 D08L/100

6,9 URB 000 D08L/125

6,9 URB 000 D08L/160

6,9 URB 000 D08L/200

6,9 URB 000 D08L/250

6,9 URB 000 D08L/315

5 URB 000 D08L/350

5 URB 000 D08L/400

DN000GB69V16L

DN000GB69V20L

DN000GB69V25L

DN000GB69V32L

DN000GB69V40L

DN000GB69V50L

DN000GB69V63L

DN000GB69V80L

DN000GB69V100L

DN000GB69V125L

DN000UB69V80L

DN000UB69V100L

DN000UB69V125L

DN000UB69V160L

DN000UB69V200L

DN000UB69V250L

DN000UB69V315L

DN000UB69V350L

DN000UB69V400L

Current

rating

Ref.

Number

I/IN*

fuse base

Designation Catalog Number

German standard with blown fuse indicator

German standard with trip-indicator

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SCAC53

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC gR/aR sizes 000/00

gR/aR - 500 to 690 VAC DIN 000

12/04

Total clearing I2t

10 5

10 4

10 3

10 2

10

10 6

10 5

10 4

10 3

Above: Horizontal curves show, for each rated current, values

of total clearing I2t (I2tt) as a function of prospective current

Ip. @ UN with cosj = 0.15. Oblique lines indicate total clea-

ring duration Tt, with associated pre-arcing duration in

brackets.

10 210 310 410 5 10 6

10 6

10 5

10 4

10 3

10 210 310 410 5

Ip (A)

I2t (A2s)

10 ms (5 ms)

10 ms (2,5 ms)

8 ms (1,8 ms)

7 ms (1,5 ms)

6 ms (1,3 ms)

5 ms (1 ms)

4 ms (0,8 ms)

3 ms (0,6 ms)

2 ms (0,4 ms)

1,5 ms (0,3 ms)

1 ms (0,2 ms)

125 A

100 A

80 A

63 A

50 A

40 A

32 A

25 A

20 A

Ip (A)

I2t (A2s)

10 ms (5 ms)

10 ms (2,5 ms)

8 ms (1,8ms)

6,5 ms (1,5 ms)

6 ms (1,3 ms)

4,5 ms (1 ms)

3,5 ms (0,8 ms)

2,5 ms (0,6 ms)

2 ms (0,4 ms)

1,5 ms (0,3 ms)

1 ms (0,2 ms)

315 A

250 A

200 A

160 A

125 A

100 A

80 A

Ip (A)

I2t (A2s)

10 ms (5 ms)

10 ms (2,5 ms)

8 ms (1,8 ms)

7 ms (1,5 ms)

6 ms (1,3 ms)

5 ms (1 ms)

4 ms (0,8 ms)

3 ms (0,6 ms)

2 ms (0,4 ms)

1,5 ms (0,3 ms)

400 A

(à 500

V)

350 A

I2t corrective factor

0 200 400 500 660

Above: Mean curves show variation of total clea-

ring time (I2tt) and total clearing duration Tt as

a function of operating voltage U.

U (V)

K

1.4

1.2

1

0.8

0.6

0.4

0.2

0

gRB

URB

Peak arc voltage

Left: Curve shows peak

value Um of arc voltage

which appears across fuse

link as a function of the

operating voltage

U @ cos ϕ= 0.15

0 200 400 600 700 U (V)

Um (V)

1400

1200

1000

800

600

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC54

Protistor®Square-body Fuses

PSC gR/aR sizes 000/00

gR/aR - 500 to 690 VAC DIN 000

12/04

a

b

c

d

DC Application data

0

100

200

300

400

500

600

700

0

100

200

300

400

500

600

700

0.5

0.6

0.7

0.8

0.9

1.0

1.1

100

90

80

70

60

50

40

30

20

10

0

1400

1200

1000

800

600

400

200

0

1

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0

Above: Curves indicate permissible value of time

constant L/R as a function of DC working voltage.

Curve a: Ratings from 20 to 160 A

Curve b: Rating 200 A

Curve c: Ratings from 250 to 315 A

Curve d: Ratings from 350 to 400 A

U (V) U (V)

L/R =80 ms

L/R =25 ms

L/R =10 ms

L/R (ms) Um (V)

Above: Curves indicates peak arc

voltage Um which may appear across

fuse terminals at working voltage U.

Ipm values give minimum

DC interrupting current in amps.

Above: Curve enables computation of

power losses P for a IN-rated fuse as a

function of R.M.S. current I

(as a multiple of IN for steady state

operation)

t (s)

Time vs current characteristics

10 102103104

104

103

102

10

1

10-1

10-2

10-3

10-4

Left: Curves show,

for each rated

current, pre-arcing

time vs. R.M.S.

pre-arcing current

Tolerance for

mean pre-arcing

current ± 8%.

a= 130

A2=0.6

B1= 1.25

B2= 0.6

Cf3= 0.8

t (s)

C'

C

CC'

10 102103104105

104

103

102

10

1

10-1

10-2

10-3

10-4

a= 130

A2=0.6

B1= 1.25

B2= 0.6

Cf3= 0.8

20 25

32 40

50 63

80 100

125

80

100

125

160 200

250

315

350

400

105

104

103

102

Current limitation curves Watts loss

102103104105106102103104105106

Ip (A)

I

C

(A) P/Pn

I/In

125 A

100 A

80 A

63 A

50 A

40 A

32A

25 A

20 A

400 A

350 A

315 A

250 A

200 A

160 A

125 A

100 A

80 A

Ic =

2 Ip

Ic =

2.5 Ip

Ic =

2 Ip

Ic =

2.5 Ip

I (A) I (A)

Below: Curves show, for each rating, value of peak let-through current

Ic as a function of available fault current Ip.

Rated

current (A)

20

25

32

40

50

63

80

100

125

160

200

250

315

350

400

a

b

c

d

60

65

90

120

150

200

270

370

500

700

1200

1800

2200

2600

3100

Curve Ipm (A)

gRB

URB

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SCAC55

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC gR/aR sizes 000/00

gR/aR - 600 to 690 VAC DIN 00

12/04

Class

gRB

URB

Current

rating

IN(A)

16

20

25

32

40

50

63

80

100

125

160

16

20

25

32

40

50

63

80

100

125

160

200

250

315

350 •

400 •

450 **

Tested

Breaking Capacity

200 k A

@ 690 V

200 k A

@ 690 V

200 k A @ 600 V

Estimated

Breaking Capacity

300 k A

@ 690 V

300 k A

@ 690 V

300 k A @ 600 V

Total clearing

I2t total@

UN I2tt (A 2s)

61

86

140

250

450

750

1400

3000

5400

9600

22400

52

75

120

210

400

700

1200

2200

3900

6600

14 000

24 000

42 500

81 000

118 000

150 000

196 000

Pre-arcing

I2t @ 1 ms

I2tp (A 2s)

8

12

18

39

68

116

210

525

970

1710

4270

7

10

15

32

61

102

177

390

692

1170

2680

4690

8300

17 520

25 450

33 200

51 850

Watts loss

0.8 IN IN

2.7

3.3

4.4

6.0

7.1

8.8

9.9

10.5

10.7

13.2

13.7

3.8

5.0

6.0

8.2

9.9

11.5

12.6

13.8

15.4

18.1

19.8

23.1

27.5

31.9

33.0

38.5

40.7

5

6

8

11

13

16

18

19

19.5

24

25

7

9

11

15

18

21

23

25

28

33

36

42

50

58

60

70

74

NOTE: voltage rating of 350-400-450 A rated fuses is defined with a CC’ curve at 1 second limited by minimum breaking current.

• Voltage rating: 690 V with CC’ at 1s - 450 V with CC’ at 10 s

** Voltage rating: 600 V with CC’ at 1s - 450 V with CC’ at 10 s

Minimum operating voltage for trip indicator = 20 V

gRB-URB from 16 to 450 A

Size: 00

EXTREMELY HIGH BREAKING CAPACITY FUSES:

PROTECTION OF POWER SEMICONDUCTORS

AS PER IEC STANDARD 60269.1 AND 4

690 V VOLTAGE RATING

gR CLASS (gRB RATINGS 16 to 160 A) AS PER VDE 636-23

- CLEARING ALL OVERLOADS

- IMPROVING SAFETY AND PROTECTION

- ENABLING SELECTIVE COORDINATION WITH ALL FUSES

aR CLASS (URB RATINGS 16 TO 450 A) ACCORDING TO

VDE 636-23 AND IEC 60269-4

CONNECTIONS ACCORDING TO

- DIN 43653/00 80 AND 110 mm BETWEEN AXES

- DIN 43620/00 SOLID BLADES

WITH AN INDICATING PAWL ACTIVATING A MICROSWITCH IF NEEDED

Main Characteristics

Voltage

rating

UN(V)

690

600

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC56

Protistor®Square-body Fuses

PSC gR/aR sizes 000/00

gR/aR - 600 to 690 VAC DIN 00

12/04

78.5

52

49.4

8.5

30

60

15

6

±1.4

±1 ±0.1

German standard as per

DIN43653/00C - DIN 80 & 110

German standard as per DIN43620/00

7.5

89.5

77 / 107

100 / 130

DIN80 / DIN 110

30 10.2

10.2

26.5

54 maxi.

65

2

+0.25

-1.4

+0.76

-1.3

Weight: 140 g(D08) - 190 g(D11)

Packaging: 3 pieces

Microswitches: MC 4L 2.5 B6 + PRES - Ref. Number: F210156

MC 4L 2.5 B2 + PRES - Ref. Number: G210157

Fuse-base: SI 00 DIN 80 - Ref. Number: Q098040

gRB - DIN 80

URB - DIN 80

gRB - DIN 110

For curves see pages

Current

rating

Ref.

Number

Designation Catalog

Number

16

20

25

32

40

50

63

80

100

125

160

W330276

P330247

Q330248

R330249

S330250

T330251

V330252

W330253

X330254

Y330255

Z330256

1

0.9

6,9 gRB 00 D11L 016

6,9 gRB 00 D11L 020

6,9 gRB 00 D11L 025

6,9 gRB 00 D11L 032

6,9 gRB 00 D11L 040

6,9 gRB 00 D11L 050

6,9 gRB 00 D11L 063

6,9 gRB 00 D11L 080

6,9 gRB 00 D11L 100

6,9 gRB 00 D11L 125

6,9 gRB 00 D11L 160

DN00GB69V16D1L

DN00GB69V20D1L

DN00GB69V25D1L

DN00GB69V32D1L

DN00GB69V40D1L

DN00GB69V50D1L

DN00GB69V63D1L

DN00GB69V80D1L

DN00GB69V100D1L

DN00GB69V125D1L

DN00GB69V160D1L

80

100

125

160

200

250

315

350

400

450

A330257

B330258

C330259

D330260

E330261

F330262

G330263

H330264

J330265

K330266

1

0.9

0.85

0.80

0.75

0.70

0.65

6,9 URB 00 D11L 80

6,9 URB 00 D11L 100

6,9 URB 00 D11L 125

6,9 URB 00 D11L 160

6,9 URB 00 D11L 200

6,9 URB 00 D11L 250

6,9 URB 00 D11L 315

6,9 URB 00 D11L 350

6,9 URB 00 D11L 400

6 URB 00 D11L 450

DN00UB69V80D1L

DN00UB69V100D1L

DN00UB69V125D1L

DN00UB69V160D1L

DN00UB69V200D1L

DN00UB69V250D1L

DN00UB69V315D1L

DN00UB69V350D1L

DN00UB69V400D1L

DN00UB60V450D1L

16

20

25

32

40

50

63

80

100

125

160

200

250

315

350

400

450

V330275

T330274

M330268

N330269

P330270

Q330271

R330272

D330237

E330238

F330239

G330240

H330241

J330242

K330243

L330244

M330245

N330246

1

0.9

0.85

0.80

0.75

0.70

0.65

6,9 URB 00 D08L 016

6,9 URB 00 D08L 020

6,9 URB 00 D08L 025

6,9 URB 00 D08L 032

6,9 URB 00 D08L 040

6,9 URB 00 D08L 050

6,9 URB 00 D08L 063

6,9 URB 00 D08L 080

6,9 URB 00 D08L 100

6,9 URB 00 D08L 125

6,9 URB 00 D08L 160

6,9 URB 00 D08L 200

6,9 URB 00 D08L 250

6,9 URB 00 D08L 315

6,9 URB 00 D08L 350

6,9 URB 00 D08L 400

6 URB 00 D08L 450

DN00UB69V16L

DN00UB69V20L

DN00UB69V25L

DN00UB69V32L

DN00UB69V40L

DN00UB69V50L

DN00UB69V63L

DN00UB69V80L

DN00UB69V100L

DN00UB69V125L

DN00UB69V160L

DN00UB69V200L

DN00UB69V250

L

DN00UB69V315L

DN00UB69V350L

DN00UB69V400L

DN00UB60V450L

I/IN*

fuse base

Current

rating

Ref.

Number

Designation Catalog Number

16

20

25

32

40

50

63

80

100

125

160

L330267

W330207

X330208

Y330209

Z330210

A330211

B330212

C330213

D330214

E330215

F330216

1

0.90

0.85

6,9 gRB 00 PV/016

6,9 gRB 00 PV/020

6,9 gRB 00 PV/025

6,9 gRB 00 PV/032

6,9 gRB 00 PV/040

6,9 gRB 00 PV/050

6,9 gRB 00 PV/063

6,9 gRB 00 PV/080

6,9 gRB 00 PV/100

6,9 gRB 00 PV/125

6,9 gRB 00 PV/160

PC00GB69V16PV

PC00GB69V20PV

PC00GB69V25PV

PC00GB69V32PV

PC00GB69V40PV

PC00GB69V50PV

PC00GB69V63PV

PC00GB69V80PV

PC00GB69V100PV

PC00GB69V125PV

PC00GB69V160PV

I/IN*

fuse base

Current

rating

Ref.

Number

Designation Catalog

Number

16

20

25

32

40

50

63

80

100

125

160

S330273

S330227

T330228

V330229

W330230

X330231

Y330232

Z330233

A330234

B330235

C330236

1

0.9

6,9 gRB 00 D08L 016

6,9 gRB 00 D08L 020

6,9 gRB 00 D08L 025

6,9 gRB 00 D08L 032

6,9 gRB 00 D08L 040

6,9 gRB 00 D08L 050

6,9 gRB 00 D08L 063

6,9 gRB 00 D08L 080

6,9 gRB 00 D08L 100

6,9 gRB 00 D08L 125

6,9 gRB 00 D08L 160

DN00GB69V16L

DN00GB69V20L

DN00GB69V25L

DN00GB69V32L

DN00GB69V40L

DN00GB69V50L

DN00GB69V63L

DN00GB69V80L

DN00GB69V100L

DN00GB69V125L

DN00GB69V160L

I/IN*

fuse base

URB - DIN 110

Weight: 210 g

Packaging: 3 pieces

Microswitches: MC 4L 2.5 B2 + PRES - Ref Number: G210157 or

MC 4L 2.5 B6 + PRES - Ref Number: F210156

Fuse-base: 00EP - Ref. Number : F215170 I/IN : Ratio RMS steady current / current rating for fuses in base.

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SCAC57

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC gR/aR sizes 000/00

gR/aR - 600 to 690 VAC DIN 00

12/04

10 5

10 4

10 3

10 2

10 1

10 6

10 5

10 4

10 3

10 2

10 1

Above: horizontal curves show, for each rated current, maximum values of total clearing I2t (I2tt) as a function of prospective current

Ip. @ UN with cos

ϕ

= 0.15.

Oblique lines indicate total clearing duration Tt, with associated pre-arcing duration shown in brackets.

101102103104 105 106101102103104105106

Ip (A)

I2t (A2s)

10 ms (5 ms)

10 ms (2.5 ms)

9 ms (1.8 ms)

7.5 ms (1.3 ms)

6.5 ms (1 ms)

6 ms (0.8 ms)

5 ms (0.6 ms)

4 ms (0.4 ms)

3.5 ms (0.3 ms)

3 ms (0.2 ms)

10 ms (5 ms)

10 ms (2.5 ms)

9 ms (1.8 ms)

7.5 ms (1.3 ms)

6.5 ms (1 ms)

6 ms (0.8 ms)

5 ms (0.6 ms)

4 ms (0.4 ms)

3.5 ms (0.3 ms)

3 ms (0.2 ms)

160 A

125 A

100 A

80 A

63 A

50 A

40 A

32 A

25 A

20 A

16 A

Ip (A)

I2t (A2s)

I2t corrective factor Peak arc voltage

0

100

200

300

400

500

600

700

800

Left: Mean curves

show variation of

total clearing time

(I2tt) and total clea-

ring duration Tt as a

function of operating

voltage U.

Left: Curve shows peak

value Um of the arc voltage

which appears across

fuse- link as a function of

operating voltage U @

cos ϕ= 0.15

U (V)

K

1.2

1

0.8

0.6

0.4

0.2

0

gRB URB

0 200 400 600 700

U (V)

Um (V)

1600

1400

1200

1000

800

600

400

200

0

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0

Left: Curve enables computation of

power losses P for a IN-rated fuse as a

function of R.M.S. current I

(as a multiple of INfor steady state ope-

ration)

Watts loss

P/Pn

I/In

450 A

400 A

350 A

315 A

250 A

200 A

160 A

125 A

100 A

80 A

63 A

50 A

40 A

32 A

25 A

20 A

16 A

Total clearing I2t

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC58

Protistor®Square-body Fuses

PSC gR/aR sizes 000/00

gR/aR - 600 to 690 VAC DIN 00

12/04

a

b

16

20

25

32

40

50

63

80

100

125

160

200

250

315

350

400

450

32

40

50

64

80

100

126

160

200

250

320

32

40

50

64

80

100

126

170

220

280

390

510

650

840

1770

2040

2250

DC Application data

0

100

200

300

400

500

600

700

800

900

1000

0

100

200

300

400

500

600

700

800

900

1000

100

90

80

70

60

50

40

30

20

10

0

1400

1200

1000

800

600

400

200

0

Left: Curves indi-

cate permissible

value of time

constant L/R as a

function of DC

working voltage.

Curve a: for

ratings

from 16 to 250 A

Curve b: for

ratings from 315

to 450 A

U (V) U (V)

L/R (ms) Um (V)

Left: Curves

indicate peak

arc voltage Um

which may

appear across

the fuse

terminals at

working

voltage U.

t (s)

10 102103104

104

103

102

10

1

10-1

10-2

10-3

10-4

10 4

10 3

10 2

10

1

10 -1

10 -2

10 -3

10 -4

Left: Curves

indicate, for each

rated current,

pre-arcing time vs.

R.M.S. pre-arcing

current

Tolerance for

mean pre-

arcing current

±8%.

a=130

A2=0.6

B1=1.25

B2=0.6

Cf3=0.8

t (s)

C'

CC'

C

a= 130

A2=0.67

B1= 1.25

B2= 0.67

Cf3= 0.8

16 20

25 32

40 50

63 80

100

125

160

16 20

25

32

40 50

63 80

100

125 160

200 250

315 350

400

450

104

103

102

101

105

104

103

102

101

Current limitation curves

101102103104105 106101102103104105106

Ip (A)

I

C

(A)

160A125 A

100 A

80 A

63 A 50 A

40 A 32 A

25 A 20 A

16 A

I

C

(A)

Ic =

2 Ip

Ic =

2.5 Ip

Ic =

2 Ip

Ic =

2.5 Ip

I (A) I (A)

Above: Curves show, for each rating, value of peak let-through current Ic as a function of available fault current Ip.

gRB

URB

URBgRB

10 102103104

450A

400A 350A

315A

250A 200A

160A 125A

100A 80A

63A 50A

40A 32A

25A 20A

16A

a

b

Rated

current

Ipm values give

minimum DC interrupting

current in amps.

Curve Ipm (A)

gRB URB

Time vs current characteristics

L/R = 80 ms

L/R = 25 ms

L/R = 10 ms

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SCAC59

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC gR/aR sizes 000/00

Microswitches for PSC sizes 000/00 and NH Fuses

12/04

(1) 6.3 mm clips

(2) 2.8 mm clips

Automatically resettable, these microswitch systems indicate fuse presence

(PRES) and proper mounting.

In case of improper mounting or fuse melting, this is indicated

(terminal 1-4 closed)

Fig.1Fig.2

Ref. NumberDesignation Pack.

Weight

(g)

MS 4L 2-5 B6 +

PRES (Fig. 1) (1)

MS 4L 2-5 B2 +

PRES (Fig. 2) (2)

30

26

Catalog Number

MS 4L2-5B6PRES

MS 4L2-5B2PRES

F210156

G210157

3

MICROSWITCH SYSTEMS ADAPTED TO THE FOLLOWING FUSES:

- PSC sizes 000/00 (brackets) DIN43653

- NH Fuses (plain blades) see details in "General Purpose IEC Fuses" section

- NH plain blades 690 VAC Protistor square-body Fuses

MS 4L 2-5

Main Characteristics

Code

AC

Insulation

voltage

rating

(***)

Interrupting rating AC voltage

withstand

test

(*)

Current

rating

Positive

operating

voltage/current

Fire class

according

to UL 94

Impulse

voltage test

Uimp1.2/50

µs

(**)

Non inductive circuit

Inductive circuit : L/R = 25ms

Current 30V 110V 250V 30V 110V 250V

* Between power circuit and microswitch terminals as per IEC 60 and 694 and NFC 64010 (50/60 Hz 1 min duration in dry air)

** Between power circuit and microswitch terminals Uimp: impulse voltage as per IEC 60947-1

*** Between power circuit and microswitch terminals

MS 4L 2-5 B2

+ Pres

MS 4L 2-5 B6

+ Pres

1000 V

20 V

100 mA

20 V

50 mA

5 A

10 A

50 Hz

DC

50/60 Hz

DC

4A

-

10 A

8 A

4A

-

10 A

0,4 A

5A

-

10 A

0,2 A

-

10 A

4 A

5A

2 A

10 A

0,2 A

5 A

0,4 A

10 A

0,1 A

12 kV

8 kV

16 kV

13 kV

10 kV

V0

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gGr: two functions

A combination of:

Power supply cable protection (gG curve)

• Compliance with the standardized gate values for gG

curves as per EN 60269-2,

• Low power dissipation, similar to a gG fuse, no current

derating in holders,

• No derating for variable currents,

• Good withstand to overloads,

• Same thermal definition as a gG curve,

• Unnecessary to dimension the cable cross sectional area large in

comparison to UR protection,

• Range designed for the new voltage of 690V ± 10%.

Power semi-conductor protection (Fast R curve)

• Fast curve for fault currents and short-circuit currents under 20 In,

• Tested breaking capacity 100 kA (00) or 170 kA (000) at 690 V,

• Very current limiting, which in turn limits electrodynamic forces in

the circuit downstream,

• Low I2t

•

Compact footprint: only one fuse instead of two or a relay plus a

fuse,

• DC performances 360 to 550V for I/R = 10 ms,

Semi-conductor protection checked in the same way as a fuse.

Applications: "off-board" protection

• AC and DC speed governor,

• Soft starter,

• Static relay,

• Current regulator,

• Inverter (IGBT module disconnector in parallel),

Battery.

Connection technologies offered

• Solid blades (as per DIN 43620) with visual blown fuse indicator and striker to actuate a micros-

witch, MS4L2-5B + PRES (ref. F210156C or G210157C),

• DIN 80 brackets (as per DIN 43653) with visual blown fuse indicator and striker indicator to actuate

a microswitch, MS4L2-5B + PRES.

•

With these two technologies the designer can choose a fuse according to the types of holders desired.

Semiconductor fuses

Semiconductor (AC) fuses

SCAC60

Protistor®Square-body Fuses

PSC gGR sizes 000/00

gGR - 690 VAC DIN 00/000 (full range)

12/04

F : Réf. G330286C

PF : Réf. Q098040C

MC: Réf. F210156C

F : Réf. D302108

MC: Réf. F210156C

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SCAC61

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC gGR sizes 000/00

gGR - 690 VAC DIN 00/000 (full range)

12/04

Electrical characteristics

Size 000

Size 00

16 45 280 230 2.5

20 60 380 310 3

25 130 830 700 3.5

32 210 1350 1150 4 100 kA 200 kA

690 000 40 350 2200 1900 5 @ @

50 550 3500 3000 6 690 V 690 V

63 1000 6100 5150 7

80 1700 11000 9200 8

100 3900 25000 21000 9

Voltage Current Prearcing I2t Total I2t(A

2s) Power losses Tested Estimated

Rating Size Rating @ 1 ms @ In breaking breaking

(VAC) In (A) I2tp (A2s) @ Un @ 400V (W) capacity capacity

• EN 60269-2-1 compliant

• Compliance with gG gate values on melting and not melting

• Low dissipated power

• No derating for variable current

• Good withstand to repeated overloading

• Withstand to exceptional overloads

(same as Protistor fuses)

• Cable protection

Functionalities

Two functions:

- to protect cables from overloads,

- to protect semi-conductors from short-circuits.

16 45 280 230 2.5

20 60 390 290 3.2

25 120 750 560 4

32 240 1550 1150 5

40 350 2250 1680 5.5

50 540 3500 2600 6.5 100 kA 200 kA

690 00 63 1060 6750 5000 7.6 @ @

80 1900 12100 9000 9.5 690 V 690 V

100 3900 24150 18000 11

125 6950 45000 33500 13

160 13500 82000 61000 16

200 27600 160000 120000 18

Voltage Current Prearcing I2t Total I2t(A

2s) Power losses Tested Estimated

Rating Size Rating @ 1 ms @ In breaking breaking

(VAC) In (A) I2tp (A2s) @ Un @ 400V (W) capacity capacity

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Solid blades size 000/00 IPXX 1 R216192 F215170

2 F218758 A217212

3 V219277 F217723

4 Z223007 S219275

Solid blades size 000/00 IP20 w/o microswitch 1 S218240 -

3 S229119 -

DIN 80 bracket size 000 IPXX 1 - C220710

DIN 80 bracket size 00 IPXX 1 - Q098040

DIN 80 blades size 000 IP20 w/o microswitch 1 B227218

DIN 80 blades size 000 IP20 for microswitch 1 C227219 -

DIN 80 blades size 00 IP20 w/o microswitch 1 V227672 -

DIN 80 blades size 00 IP20 for microswitch 1 W227673 -

ITCP range 1

Semiconductor fuses

Semiconductor (AC) fuses

SCAC62 12/04

German blade-style

fuse standard 43620/00

78.5

52

49.4

8.5

30

60

15

6

±1.4

±1 ±0.1

7.5

89.5

77 / 107

100 / 130

DIN80 / DIN 110

30 10.2

10.2

26.5

54 maxi.

65

2

+0.25

-1.4

+0.76

-1.3

Microswitches:

Ref. F210156: 6.3 mm clips

Ref. G210156: 2.8 mm clips

German standard

DIN 43653/000

DIN 80

German blade-style

fuse standard

DIN 43620/000

Size 000

Size 00

16 6,9 gGR 000 PV 016 X302102 1 150 3

20 6,9 gGR 000 PV 020 Y302103 1 150 3

25 6,9 gGR 000 PV 025 Z302104 1 150 3

32 6,9 gGR 000 PV 032 A302105 1 150 3

40 6,9 gGR 000 PV 040 B302106 1 150 3

50 6,9 gGR 000 PV 050 C302107 1 150 3

63 6,9 gGR 000 PV 063 D302108 1 150 3

80 6,9 gGR 000 PV 080 E302109 1 150 3

100 6,9 gGR 000 PV 100 F302110 1 150 3

Microswitch F210156

G210157

Extractor handle P215592 1

Current (A) Designation Ref. Number l/ln*

Weight (g)

Pack. Catalog Number

16 6,9 gGR 000 D08L 016 H302112 1 120 3

20 6,9 gGR 000 D08L 020 J302113 1 120 3

25 6,9 gGR 000 D08L 025 K302114 1 120 3

32 6,9 gGR 000 D08L 032 L302115 1 120 3

40 6,9 gGR 000 D08L 040 M302116 1 120 3

50 6,9 gGR 000 D08L 050 N302117 1 120 3

63 6,9 gGR 000 D08L 063 P302118 1 120 3

80 6,9 gGR 000 D08L 080 Q302119 1 120 3

100 6,9 gGR 000 D08L 100 R302120 1 120 3

Microswitch F210156

G210157

DN000GR69V16L

DN000GR69V20L

DN000GR69V25L

DN000GR69V32L

DN000GR69V40L

DN000GR69V50L

DN000GR69V63L

DN000GR69V80L

DN000GR69V100L

MS4L2-5B6PRES

MS4L2-5B2PRES

NH000GR69V16PV

NH000GR69V20PV

NH000GR69V25PV

NH000GR69V32PV

NH000GR69V40PV

NH000GR69V50PV

NH000GR69V63PV

NH000GR69V80PV

NH000GR69V100PV

MS4L2-5B6PRES

MS4L2-5B2PRES

NH HANDLE

DN00GR69V20L

DN00GR69V25L

DN00GR69V32L

DN00GR69V40L

DN00GR69V50L

DN00GR69V63L

DN00GR69V80L

DN00GR69V100L

DN00GR69V125L

DN00GR69V160L

DN00GR69V200L

MS4L2-5B6PRES

MS4L2-5B2PRES

NH00GR69V20PV

NH00GR69V25PV

NH00GR69V32PV

NH00GR69V40PV

NH00GR69V50PV

NH00GR69V63PV

NH00GR69V80PV

NH00GR69V100PV

NH00GR69V125PV

NH00GR69V160PV

NH00GR69V200PV

MS4L2-5B6PRES

NH HANDLE

20 6,9 gGR 00 D08L 020 T330297 1 140 3

25 6,9 gGR 00 D08L 025 V330298 1 140 3

32 6,9 gGR 00 D08L 032 W330299 1 140 3

40 6,9 gGR 00 D08L 040 X330300 1 140 3

50 6,9 gGR 00 D08L 050 Y330301 1 140 3

63 6,9 gGR 00 D08L 063 G330286 1 140 3

80 6,9 gGR 00 D08L 080 H330287 1 140 3

100 6,9 gGR 00 D08L 100 J330288 1 140 3

125 6,9 gGR 00 D08L 125 K330289 1 140 3

160 6,9 gGR 00 D08L 160 L330290 1 140 3

200 6,9 gGR 00 D08L 200 M330291 1 140 3

Microswitch F210156

G210157

20 6,9 gGR 00 PV 020 N330292 1 210 3

25 6,9 gGR 00 PV 025 P330293 1 210 3

32 6,9 gGR 00 PV 032 Q330294 1 210 3

40 6,9 gGR 00 PV 040 R330295 1 210 3

50 6,9 gGR 00 PV 050 S330296 1 210 3

63 6,9 gGR 00 PV 063 A330280 1 210 3

80 6,9 gGR 00 PV 080 B330281 1 210 3

100 6,9 gGR 00 PV 100 C330282 1 210 3

125 6,9 gGR 00 PV 125 D330283 1 210 3

160 6,9 gGR 00 PV 160 E330284 1 210 3

200 6,9 gGR 00 PV 200 F330285 1 210 3

Microswitch F210156 (only)

Extractor handle P215592 1

690 V gGR fuse holders and supports

No derating:

I/In = Irms of use/fuse rating

In the different holders = no derating

Type of fuse Nb. poles References for mounting

on 35 mm DIN rail

References for panel

mounting

German standard

43653/00 - DIN 80

Protistor®Square-body Fuses

PSC gGR sizes 000/00

gGR - 690 VAC DIN 00/000 (full range)

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SCAC63

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC gGR sizes 000/00

gGR - 690 VAC DIN 00/000 (full range)

12/04

F : Réf. G330286C

PF : Réf. Q098040C

MC: Réf. F210156C ITCP :Réf. G210410A

F : Réf. M330291C

Type of Characteristics Nb. Solid blade size 000/00 DIN 80 bracket

Fuse

support Poles Reference

Fuse extraction

Size 000 Size 00

microswitch (2)

Number handle

No protection (1) 1 R216192 F2101546

Screw connection for 2 F218758 P215592 or

eye lug or bar 3 V219277

for 35 mm DIN rail 4 Z223007 G210157

No protection (1) 1 F215170 F210156

Screw connection for

2 A217212 P215592 C220710 Q098040 or

eye lug or bar 3 F217723 G210157

on panels 4 S219275

1 S218240

3 S229119

1V227672 W227673

N216626 P215592

N222882

Horizontal 2B218685 P215592

Linocur AC23 C201781

3Y212035 P215592

W213574

3 K227824 P215592

ITC 250 III 00 3 F210409 P215592

front Handle

3 J227823 P215592

3 P215592 G210410 G210410

Fuse holders

Switch

disconnector

Switch with front

control handle

ITCP

ITC 160M III 00

Side handle

Outside Complete

ITC 160M III 00 Front

handle Inside/outside

Complete

Switch with side

control handle

ITCP

Choice and references of gGR fuse holders

(1) No protection against accidental contact with live parts IPXX.

(2) F210156C microswitch: 6.3 mm clips

G210157C microswitch: 2.8 mm clips

CEI 60269-2

CEI 60947-3

W/o microswitch

B227218

P215592

F210156

or

G210157

C227219

For microswitch

Protect led to IP20

Screw connection for

eye lug or bar

for DIN rail

F : Réf. D302108C

MC: Réf. F210156C

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC64

Protistor®Square-body Fuses

PSC gGR sizes 000/00

gGR - 690 VAC DIN 00/000 (full range)

12/04

DC working voltage possibilities

Size 00 Size 000

In Curve

16 A a

20 A a

25 A a

32 A a

40 A a

50 A a

63 A a

80 A b

100 A c

125 A c

160 A b

200 A c

In Curve

16 A 1

20 A 1

25 A 1

32 A 1

40 A 1

50 A 1

63 A 2

80 A 2

100 A 2

In

Size 00 and Size 000

Amplitude of current interrupted

Ic (A)

Ip (A)

L/R (ms)

U(V))

Ip (A)

000 00

L/R (ms)

Um (V)

U(V))

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SCAC65

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC gGR sizes 000/00

gGR - 690 VAC DIN 00/000 (full range)

12/04

I2t (A2s)

Ip (A)

Maximum total operating I2t and total operating time

Ip (A)

000 00

t (s)

Time/current characteristics

000 00

I (A)

P/Pn

I/In

Um (V)

Dissipated power Breaking voltage

U (V)

00

000 000

I (A)

TOLERANCE ON PRE-ARCING CURRENT +/- 8%

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC66

Protistor®Square-body Fuses

PSC gR/aR sizes 000/00

Microswitches for PSC sizes 000/00 and NH

12/04

(1) 6.3 mm clips

(2) 2.8 mm clips

Automatically resettable, these microswitch systems indicate fuse presence

(PRES) and proper mounting.

In case of improper mounting or fuse melting, this is indicated

(terminal 1-4 closed)

Fig.1Fig.2

Ref. NumberDesignation Pack.

Weight

(g)

MS 4L 2-5 B6 +

PRES (Fig. 1) (1)

MS 4L 2-5 B2 +

PRES (Fig. 2) (2)

30

26

Catalog Number

MS 4L2-5B6PRES

MS 4L2-5B2PRES

F210156

G210157

3

MICROSWITCH SYSTEMS ADAPTED TO THE FOLLOWING FUSES:

- PSC sizes 000/00 (brackets) DIN43653

- NH Fuses (palin blades) see details in "General Purpose IEC Fuses" section

- NH plain blades 690 VAC Protistor square-body Fuses

MS 4L 2-5

Main Characteristics

Code

AC

Insulation

voltage

rating

(***)

Interrupting rating AC voltage

withstand

test

(*)

Current

rating

Positive

operating

voltage/current

Fire class

according

to UL 94

Impulse

voltage test

Uimp1.2/50

µs

(**)

Non inductive circuit

Inductive circuit : L/R = 25ms

Current 30V 110V 250V 30V 110V 250V

* Between power circuit and microswitch terminals as per IEC 60 and 694 and NFC 64010 (50/60 Hz 1 min duration in dry air)

** Between power circuit and microswitch terminals Uimp: impulse voltage as per IEC 60947-1

*** Between power circuit and microswitch terminals

MS 4L 2-5 B2

+ Pres

MS 4L 2-5 B6

+ Pres

1000 V

20 V

100 mA

20 V

50 mA

5 A

10 A

50 Hz

DC

50/60 Hz

DC

4A

-

10 A

8 A

4A

-

10 A

0,4 A

5A

-

10 A

0,2 A

-

10 A

4 A

5A

2 A

10 A

0,2 A

5 A

0,4 A

10 A

0,1 A

12 kV

8 kV

16 kV

13 kV

10 kV

V0

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC68

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

Main characteristics

12/04

450 TO 700VAC / 63 TO 2800A

Exceptionally low I2T, Watt losses.

Non-magnetic construction,

Highly reliable low voltage

Trip-indicator system, conformity to UL,

IEC, DIN and VDE standards.

Increased technical performance

• Highter ratings

• Reduction in volume and weight

Recognized

This fuse preselection table indicates, for each size:

- rated current (or rating) In

- pre-arcing I2t (I2tp) at 1 ms

- total operating I2t (I2tt) at 660 V, f=50Hz cos ϕ=0.15, and for a total operating time from 8 to 10 ms

- dissipated power Pn at the rated current In, and at 0.8 In, in steady state

- breaking capacity at various voltages, checked by tests

made in accordance with IEC and American standards.

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SCAC69

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

Main characteristics

12/04

Total I2t @ Tested Breaking capacity

Nominal Voltage Pre-arcing 660V (kA)

Size (VAC) Ampere I2t @ 1ms (*) @ Un Power Pn (W)

IEC @ 690V USA @ 700V

Rating (A) (kA2s) (kA2s)

IEC USA End contact Blades (*) @ Un (*) @ Un

For others Ampere ratings consult us

50 0,116 0,62 9 9

63 0,2 1,1 14 14

80 0,33 1,8 19 19

100 0,47 2,5 26 26

125 0,85 4,5 30 30

160 1,6 8,5 37 37

200 3 15,5 42 43

30 690 700 250 5,8 30 48 50 200 200

315 12 62 53 55

350 15,5 80 57 60

400 23 120 60 65

450 26 150 80 88

500 41 240 80 88

550 52 300 80 90

600 650 630 84 450(*) 85 95 200(*) 200(*)

160 1,3 7 35 35

200 2,6 13,5 45 45

250 4,7 25 52 52

315 7,5 40 65 65

350 10,5 55 67 67

400 19 100 68 68

31 690 700 450 26,5 140 70 70 200 200

500 37 195 70 72

550 52 280 70 75

630 75 390 75 85

700 95 490 85 95

800 140 800 105 120

315 5,2 28,9 71 71

350 8,9 48,8 71 74

400 15 80 72 75

450 22 115 77 80

500 28 145 85 90

550 37 195 90 95

690 700 630 54 280 95 105 200 200

700 76 400 100 110

32 800 115 600 110 120

900 170 900 110 125

1000 240 1250 115 135

600 650 1100 270 1450(*) 140 165 160(*) 160(*)

550 600 1250 410 1950(*) 150 180 150(*) 150(*)

500 550 1400 555 2300(*) 160 200 130(*) 130(*)

1600 870 3600(*) 165 205

450 500 1800 1050 3700(*) 195 230 110(*) 110(*)

450 13,45 74,1 84 88

500 19 100 105 105

550 27 140 105 110

630 40 210 110 120

700 55 300 115 125

800 95 490 120 130

690 700 900 135 700 120 135 200 200

1000 170 900 135 155

33 1100 240 1260 135 160

1250 350 1850 150 180

1400 480 2500 160 200

1500 500 2500(*) 210 240 160(*) 160(*)

600 650 1600 555 2900(*) 210 240

1800 720 3870(*) 225 260

550 600 2000 950 4500(*) 250 290 150(*) 150(*)

500 550 2250 1250 5160(*) 280 320 130(*) 130(*)

450 500 2500 1870 6540(*) 280 330 110(*) 110(*)

800 60 320 144

1000 110 590 165

1250 220 1100 190

690 700 1400 300 1600 200 200 200

2X32 1600 450 2400 220

1800 700 3500 225

2000 950 5000 235

550 600 2200 1100 5250(*) 280 150(*) 150(*)

1000 76 395 220

1250 160 850 230

690 700 1400 225 1200 240 170 170

1600 375 1900 250

2x33 1800 530 2800 250

2000 700 3100(*) 280

600 650 2200 950 4400(*) 280 160(*) 160(*)

2500 1400 6600(*) 310

2800 1900 8800(*) 330

Estimated breaking capacity: 300kA

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC70

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

American Terminals - 30 - 33 End contacts

12/04

Size

30

31

32

33

Designation Reference Number

V302744

A301967

V301962

W300744

G300708

N300576

P300577

Q300578

R300579

S300580

T300581

V300582

W300583

X300584

A302703

-

A300472

B300473

C300474

D300475

E300476

F300477

G300478

H300479

J300480

K300481

L300482

-

Q300463

N300461

P300462

R300464

S300465

T300466

V300467

W300468

X300469

M301081

N301082

P301083

Q301084

R301085

X302171

X300446

Y300447

Z300448

A300449

T300443

B300450

C300451

D300452

E300453

F300454

F302064

S301086

T301087

V301088

W301089

Y300838

Weight (g)

245

370

510

600

790

910

Packaging Catalog Number

3

A070UD30TTI 50

A070UD30TTI 63

A070UD30TTI 80

A070UD30TTI100

A070UD30TTI125

A070UD30TTI160

A070UD30TTI200

A070UD30TTI250

A070UD30TTI315

A070UD30TTI350

A070UD30TTI400

A070UD30TTI450

A070UD30TTI500

A070UD30TTI550

A065UD30TTI630

A070UD31TTI200

A070UD31TTI250

A070UD31TTI315

A070UD31TTI350

A070UD31TTI400

A070UD31TTI450

A070UD31TTI500

A070UD31TTI550

A070UD31TTI630

A070UD31TTI700

A070UD31TTI800

A070UD32TTI400

A070UD32TTI450

A070UD32TTI500

A070UD32TTI550

A070UD32TTI630

A070UD32TTI700

A070UD32TTI800

A070UD32TTI900

A070UD32TTI1000

A065UD32TTI1100

A060UD32TTI1250

A055UD32TTI1400

A055UD32TTI1600

A050UD32TTI1800

A070UD33TTI450

A070UD33TTI500

A070UD33TTI550

A070UD33TTI630

A070UD33TTI700

A070UD33TTI800

A070UD33TTI900

A070UD33TTI1000

A070UD33TTI1100

A070UD33TTI1250

A070UD33TTI1400

A065UD33TTI1500

A065UD33TTI1600

A065UD33TTI1800

A060UD33TTI2000

A055UD33TTI2250

A050UD33TTI2500

A070 URD 30 TTI 0050

A070 URD 30 TTI 0063

A070 URD 30 TTI 0080

A070 URD 30 TTI 0100

A070 URD 30 TTI 0125

A070 URD 30 TTI 0160

A070 URD 30 TTI 0200

A070 URD 30 TTI 0250

A070 URD 30 TTI 0315

A070 URD 30 TTI 0350

A070 URD 30 TTI 0400

A070 URD 30 TTI 0450

A070 URD 30 TTI 0500

A070 URD 30 TTI 0550

A065 URD 30 TTI 0630

A070 URD 31 TTI 0160

A070 URD 31 TTI 0200

A070 URD 31 TTI 0250

A070 URD 31 TTI 0315

A070 URD 31 TTI 0350

A070 URD 31 TTI 0400

A070 URD 31 TTI 0450

A070 URD 31 TTI 0500

A070 URD 31 TTI 0550

A070 URD 31 TTI 0630

A070 URD 31 TTI 0700

A070 URD 31 TTI 0800

A070 URD 32 TTI 0315

A070 URD 32 TTI 0350

A070 URD 32 TTI 0400

A070 URD 32 TTI 0450

A070 URD 32 TTI 0500

A070 URD 32 TTI 0550

A070 URD 32 TTI 0630

A070 URD 32 TTI 0700

A070 URD 32 TTI 0800

A070 URD 32 TTI 0900**

A070 URD 32 TTI 1000**

A065 URD 32 TTI 1100**

A060 URD 32 TTI 1250**

A055 URD 32 TTI 1400**

A055 URD 32 TTI 1600**

A050 URD 32 TTI 1800**

A070 URD 33 TTI 0450

A070 URD 33 TTI 0500

A070 URD 33 TTI 0550

A070 URD 33 TTI 0630

A070 URD 33 TTI 0700

A070 URD 33 TTI 0800

A070 URD 33 TTI 0900

A070 URD 33 TTI 1000

A070 URD 33 TTI 1100

A070 URD 33 TTI 1250**

A070 URD 33 TTI 1400**

A065 URD 33 TTI 1500**

A065 URD 33 TTI 1600**

A065 URD 33 TTI 1800**

A060 URD 33 TTI 2000**

A055 URD 33 TTI 2250**

A050 URD 33 TTI 2500**

Rated Voltage as per American standard

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SCAC71

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

American Terminals - 30 - 33 End contacts

12/04

Size A B C D E±1 dG

±0.1 P±0.1

30 40 46.5 82 26 50.6 9 6

1-19/32” 1-27/32” 3-7/32” 1” 2” 5/16”-18 23/64” 15/64”

31 51 56.5 91 30 50.6 9 9

2” 2-7/32” 3-37/64” 1-3/16” 2” 5/16"-18 23/64” 23/64”

32 60 65.5 100 38 ; (42 **) 50.6 15 9

2-3/8” 2-37/64” 3-15/16” 1-1/2” ; (1-21/32” **) 2” 3/8"-16 19/32” 23/64”

33 74.5 79.5 114 46 ; (52 **) 50.6 15 9

2-15/16” 3-1/8” 4-1/2” 1-13/16” ;( 2-1/16 **) 2” 1/2”-13 19/32” 23/64”

P

Note:

dimensions in mm

dimensions in inches

Microswitches are supplied separately see microswitches PSC 3x & 7x section

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC72

Rated voltage as per American standard.

Size

30

31

32

33

Designation Reference Number

K

E301925

B300128

C300129

D300130

E300131

F300132

G300133

H300134

J300135

K300136

L300137

T301064

V301065

W301066

-

F300385

S300028

T300029

V300030

R300050

W300031

X300032

Y300033

Z300034

A300035

B300036

A301070

Z300195

A300196

B300197

C300198

D300199

E300200

F300201

G300202

H300203

-

W300238

X300239

Y300240

Z300241

A300242

B300243

C300244

D300245

E300246

F300247

E302063

-

Weight (g)

290

430

590

660

860

1070

Pack. Catalog Number

3

A070UD30KI050

A070UD30KI63

A070UD30KI080

A070UD30KI100

A070UD30KI125

A070UD30KI160

A070UD30KI200

A070UD30KI250

A070UD30KI315

A070UD30KI350

A070UD30KI400

A070UD30KI450

A070UD30KI500

A070UD30KI550

A070UD31KI160

A070UD31KI200

A070UD31KI250

A070UD31KI315

A070UD31KI350

A070UD31KI400

A070UD31KI450

A070UD31KI500

A070UD31KI550

A070UD31KI630

A070UD31KI700

A070UD31KI800

A070UD32KI400

A070UD32KI450

A070UD32KI500

A070UD32KI550

A070UD32KI630

A070UD32KI700

A070UD32KI800

A070UD32KI900

A070UD32KI1000

A070UD33KI500

A070UD33KI550

A070UD33KI630

A070UD33KI700

A070UD33KI800

A070UD33KI900

A070UD33KI1000

A070UD33KI1100

A070UD33KI1250

A070UD33KI1400

A065UD33KI1600

A 070 URD 30 KI 0050

A 070 URD 30 KI 0063

A 070 URD 30 KI 0080

A 070 URD 30 KI 0100

A 070 URD 30 KI 0125

A 070 URD 30 KI 0160

A 070 URD 30 KI 0200

A 070 URD 30 KI 0250

A 070 URD 30 KI 0315

A 070 URD 30 KI 0350

A 070 URD 30 KI 0400

A 070 URD 30 KI 0450

A 070 URD 30 KI 0500

A 070 URD 30 KI 0550

A 065 URD 30 KI 0630

A 070 URD 31 KI 0160

A 070 URD 31 KI 0200

A 070 URD 31 KI 0250

A 070 URD 31 KI 0315

A 070 URD 31 KI 0350

A 070 URD 31 KI 0400

A 070 URD 31 KI 0450

A 070 URD 31 KI 0500

A 070 URD 31 KI 0550

A 070 URD 31 KI 0630

A 070 URD 31 KI 0700

A 070 URD 31 KI 0800

A 070 URD 32 KI 0400

A 070 URD 32 KI 0450

A 070 URD 32 KI 0500

A 070 URD 32 KI 0550

A 070 URD 32 KI 0630

A 070 URD 32 KI 0700

A 070 URD 32 KI 0800

A 070 URD 32 KI 0900

A 070 URD 32 KI 1000

A 065 URD 32 KI 1100

A 060 URD 32 KI 1250

A 055 URD 32 KI 1400

A 055 URD 32 KI 1600

A 050 URD 32 KI 1800

A 070 URD 33 KI 0500

A 070 URD 33 KI 0550

A 070 URD 33 KI 0630

A 070 URD 33 KI 0700

A 070 URD 33 KI 0800

A 070 URD 33 KI 0900

A 070 URD 33 KI 1000

A 070 URD 33 KI 1100

A 070 URD 33 KI 1250

A 070 URD 33 KI 1400

A 065 URD 33 KI 1600

A 065 URD 33 KI 1800

A 060 URD 33 KI 2000

A 055 URD 33 KI 2250

A 050 URD 33 KI 2500

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

American Terminals - 30 - 33 Blades

12/04

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SCAC73

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

American Terminals - 30 - 33 Blades

12/04

Rated voltage as per American standard.

Size

30

31

32

33

Designation Reference Number

L

A301921

M300138

N300139

P300140

Q300141

R300142

S300143

T300144

V300145

W300146

X300147

K300527

L300528

M300529

P302003

D301924

V300697

W300698

X300699

Y300700

Z300701

A300702

B300703

C300704

D300705

E300706

F300707

J300204

K300205

L300206

M300207

N300208

P300209

Q300210

R300211

S300212

B301071

C301072

D301073

E301074

F301075

K300228

L300229

M300230

N300231

P300232

Q300233

R300234

S300235

T300236

V300237

G301076

H301077

J301078

K301079

L301080

Weight (g)

290

430

590

660

860

1070

Pack. Catalog Number

3

A070UD30LI050

A070UD30LI63

A070UD30LI080

A070UD30LI100

A070UD30LI125

A070UD30LI160

A070UD30LI200

A070UD30LI250

A070UD30LI315

A070UD30LI350

A070UD30LI400

A070UD30LI450

A070UD30LI500

A070UD30LI550

A060UD30LI630

A070UD31LI160

A070UD31LI200

A070UD31LI250

A070UD31LI315

A070UD31LI350

A070UD31LI400

A070UD31LI450

A070UD31LI500

A070UD31LI550

A070UD31LI630

A070UD31LI700

A070UD31LI800

A070UD32LI400

A070UD32LI450

A070UD32LI500

A070UD32LI550

A070UD32LI630

A070UD32LI700

A070UD32LI800

A070UD32LI900

A070UD32LI1000

A065UD32LI1100

A060UD32LI1250

A055UD32LI1400

A055UD32LI1600

A050UD32LI1800

A070UD33LI500

A070UD33LI550

A070UD33LI630

A070UD33LI700

A070UD33LI800

A070UD33LI900

A070UD33LI1000

A070UD33LI1100

A070UD33LI1250

A070UD33LI1400

A065UD33LI1600

A065UD33LI1800

A060UD33LI2000

A055UD33LI2250

A050UD33LI2500

A 070 URD 30 LI 0050

A 070 URD 30 LI 0063

A 070 URD 30 LI 0080

A 070 URD 30 LI 0100

A 070 URD 30 LI 0125

A 070 URD 30 LI 0160

A 070 URD 30 LI 0200

A 070 URD 30 LI 0250

A 070 URD 30 LI 0315

A 070 URD 30 LI 0350

A 070 URD 30 LI 0400

A 070 URD 30 LI 0450

A 070 URD 30 LI 0500

A 070 URD 30 LI 0550

A 060 URD 30 LI 0630

A 070 URD 31 LI 0160

A 070 URD 31 LI 0200

A 070 URD 31 LI 0250

A 070 URD 31 LI 0315

A 070 URD 31 LI 0350

A 070 URD 31 LI 0400

A 070 URD 31 LI 0450

A 070 URD 31 LI 0500

A 070 URD 31 LI 0550

A 070 URD 31 LI 0630

A 070 URD 31 LI 0700

A 070 URD 31 LI 0800

A 070 URD 32 LI 0400

A 070 URD 32 LI 0450

A 070 URD 32 LI 0500

A 070 URD 32 LI 0550

A 070 URD 32 LI 0630

A 070 URD 32 LI 0700

A 070 URD 32 LI 0800

A 070 URD 32 LI 0900

A 070 URD 32 LI 1000

A 065 URD 32 LI 1100

A 060 URD 32 LI 1250

A 055 URD 32 LI 1400

A 055 URD 32 LI 1600

A 050 URD 32 LI 1800

A 070 URD 33 LI 0500

A 070 URD 33 LI 0550

A 070 URD 33 LI 0630

A 070 URD 33 LI 0700

A 070 URD 33 LI 0800

A 070 URD 33 LI 0900

A 070 URD 33 LI 1000

A 070 URD 33 LI 1100

A 070 URD 33 LI 1250

A 070 URD 33 LI 1400

A 065 URD 33 LI 1600

A 065 URD 33 LI 1800

A 060 URD 33 LI 2000

A 055 URD 33 LI 2250

A 050 URD 33 LI 2500

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC74

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

American Terminals - 30 - 33 Blades

12/04

Rated voltage as per American standard.

Size

31

Designation Reference Number

C301923

J300158

K300159

L300160

M300161

N300162

P300163

Q300164

R300165

S300166

T300167

J300526

Weight (g)

290

Pack. Catalog Number

A070UD31LLI160

A070UD31LLI200

A070UD31LLI250

A070UD31LLI315

A070UD31LLI350

A070UD31LLI400

A070UD31LLI450

A070UD31LLI500

A070UD31LLI550

A070UD31LLI630

A070UD31LLI700

A070UD31LLI800

A 070 URD 31 LLI 0160

A 070 URD 31 LLI 0200

A 070 URD 31 LLI 0250

A 070 URD 31 LLI 0315

A 070 URD 31 LLI 0350

A 070 URD 31 LLI 0400

A 070 URD 31 LLI 0450

A 070 URD 31 LLI 0500

A 070 URD 31 LLI 0550

A 070 URD 31 LLI 0630

A 070 URD 31 LLI 0700

A 070 URD 31 LLI 0800

LL

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SCAC75

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

American Terminals - 30 - 33 Blades

12/04

Microswitches supplied separately see microswitches for PSC 3x & 7x section

L

Size A B C D E1±1,1 E2±1,1 FHJ KLe

K 30 40 46,5 82 47,5 68 107 21 25 10,5 30 129 6

1-19/32” 1-27/32” 3-7/32” 1-7/8” 2-11/16” 4-7/32” 53/64” 1” 13/32” 1-3/16” 5-5/64” 15/64”

31 51 56,5 91 47,5 68 107 25,5 25 10,5 30 129 6

2” 2-7/32” 3-37/64” 1-7/8” 2-11/16” 4-7/32” 1” 1” 13/32” 1-3/16” 5-5/64” 15/64”

32 60 65,5 100 47,5 74,5 109 30 32 14,6 32 134 6

2-3/8” 2-37/64” 3-15/16” 1-7/8” 2-59/64” 4-9/32” 1-3/16” 1-1/4” 9/16” 1-1/4” 5-9/32” 15/64”

33 74,5 79,5 114 48,5 75,4 107,6 37,2 40 15,9 32 134 6

2-15/16” 3-1/8” 4-1/2” 1-29/32” 2-31/32” 4-15/64” 1-15/32” 1-9/16” 5/8” 1-1/4” 5-9/32” 15/64”

L 30 40 46,5 82 47,5 87,6 126,6 21 25 10,5 30 148,5 6

1-19/32” 1-27/32” 3-7/32” 1-7/8” 3-7/16” 5” 53/64” 1” 13/32” 1-3/16” 5-27/32” 15/64”

31 51 56,5 91 47,5 91,6 122,4 25,5 25 14,6 30 148,6 6

2” 2-7/32” 3-37/64” 1-7/8” 3-19/32” 4-13/16” 1” 1” 9/16” 1-3/16” 5-27/32” 15/64”

32 60 65,5 100 47,5 94,2 129 30 32 14,6 32 153 6

2-3/8” 2-37/64” 3-15/16” 1-7/8” 3-45/64” 5-5/64” 1-3/16” 1-1/4” 9/16” 1-1/4” 5-9/32” 15/64”

33 74,5 79,5 114 48,5 94,4 126,6 37,2 40 15,9 32 153 6

2-15/16” 3-1/8” 4-1/2” 1-29/32” 3-23/32” 5” 1-15/32” 1-9/16” 5/8” 1-1/4” 6” 15/64”

LL 31 51 56,5 91 47,5 87,6 126,6 25,5 25 10,5 30 148,6 6

2” 2-7/32” 3-37/64” 1-7/8” 3-7/16” 5” 1” 1” 13/32” 1-3/16” 5-27/32” 15/64”

Note:

dimensions in mm

dimensions in inches

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC76

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

IEC Terminals French - 30 - 33 End contacts

12/04

Size

30

31

32

33

Designation Catalog Number

Reference

Number

S300373

M300000

S300051

T300052

V300053

W300054

X300055

Y300056

Z300057

A300058

B300059

V300398

W300399

X300400

L301770

M300299

N300001

P300002

Q300003

M300046

R300004

S300005

T300006

V300007

W300008

X300009

Y300401

M302162

N302163

H300065

J300066

K300067

L300068

M300069

N300070

P300071

Q300072

S300074

M300759

P301060

Q301061

H300893

R301062

W302170

V300076

W300077

X300078

Y300079

Z300080

A300081

B300082

C300083

D300084

E300085

Y300585

Z300586

A300587

B300588

K300757

L300758

Weight (g)

245

370

510

600

790

910

3

PC30UD69V50TF

PC30UD69V63TF

PC30UD69V80TF

PC30UD69V100TF

PC30UD69V125TF

PC30UD69V160TF

PC30UD69V200TF

PC30UD69V250TF

PC30UD69V315TF

PC30UD69V350TF

PC30UD69V400TF

PC30UD69V450TF

PC30UD69V500TF

PC30UD69V550TF

PC30UD60V630TF

PC31UD69V160TF

PC31UD69V200TF

PC31UD69V250TF

PC31UD69V315TF

PC31UD69V350TF

PC31UD69V400TF

PC31UD69V450TF

PC31UD69V500TF

PC31UD69V550TF

PC31UD69V630TF

PC31UD69V700TF

PC31UD69V800TF

PC32UD69V315TF

PC32UD69V350TF

PC32UD69V400TF

PC32UD69V450TF

PC32UD69V500TF

PC32UD69V550TF

PC32UD69V630TF

PC32UD69V700TF

PC32UD69V800TF

PC32UD69V900TF

PC32UD69V1000TF

PC32UD60V1100TF

PC32UD55V1250TF

PC32UD50V1400TF

PC32UD50V1600TF

PC32UD45V1800TF

PC33UD69V450TF

PC33UD69V500TF

PC33UD69V550TF

PC33UD69V630TF

PC33UD

69V

700TF

PC33UD69V800TF

PC33UD69V900TF

PC33UD69V1000TF

PC33UD69V1100T

F

PC33UD69V1250TF

PC33UD69V1400TF

PC33UD

60V

1500TF

PC33UD60V1600TF

PC33UD60V1800T

F

PC33UD55V2000TF

PC33UD50V2250T

F

PC33UD45V2500TF

Packaging

6,9 URD 30 TTF 0050

6,9 URD 30 TTF 0063

6,9 URD 30 TTF 0080

6,9 URD 30 TTF 0100

6,9 URD 30 TTF 0125

6,9 URD 30 TTF 0160

6,9 URD 30 TTF 0200

6,9 URD 30 TTF 0250

6,9 URD 30 TTF 0315

6,9 URD 30 TTF 0350

6,9 URD 30 TTF 0400

6,9 URD 30 TTF 0450

6,9 URD 30 TTF 0500

6,9 URD 30 TTF 0550

6 URD 30 TTF 0630

6,9 URD 31 TTF 0160

6,9 URD 31 TTF 0200

6,9 URD 31 TTF 0250

6,9 URD 31 TTF 0315

6,9 URD 31 TTF 0350

6,9 URD 31 TTF 0400

6,9 URD 31 TTF 0450

6,9 URD 31 TTF 0500

6,9 URD 31 TTF 0550

6,9 URD 31 TTF 0630

6,9 URD 31 TTF 0700

6,9 URD 31 TTF 0800

6,9 URD 32 TTF 0315

6,9 URD 32 TTF 0350

6,9 URD 32 TTF 0400

6,9 URD 32 TTF 0450

6,9 URD 32 TTF 0500

6,9 URD 32 TTF 0550

6,9 URD 32 TTF 0630

6,9 URD 32 TTF 0700

6,9 URD 32 TTF 0800

6,9 URD 32 TTF 0900**

6,9 URD 32 TTF 1000**

6 URD 32 TTF 1100**

5,5 URD 32 TTF 1250**

5 URD 32 TTF 1400**

5 URD 32 TTF 1600**

4,5 URD 32 TTF 1800**

6,9 URD 33 TTF 0450

6,9 URD 33 TTF 0500

6,9 URD 33 TTF 0550

6,9 URD 33 TTF 0630

6,9 URD 33 TTF 0700

6,9 URD 33 TTF 0800

6,9 URD 33 TTF 0900

6,9 URD 33 TTF 1000

6,9 URD 33 TTF 1100

6,9 URD 33 TTF 1250**

6,9 URD 33 TTF 1400**

6 URD 33 TTF 1500**

6 URD 33 TTF 1600**

6 URD 33 TTF 1800**

5,5 URD 33 TTF 2000**

5 URD 33 TTF 2250**

4,5 URD 33 TTF 2500**

P

Threaded studs and microswitches

supplied separately

see microswitchesPSC 3x & 7x and

Metric studs sections

Size A B C D M±N±E±1 dG

±0.1 P

30 40 46,5 82 26 22 27 50,6 M8 9 6

1-9/16” 1-27/32” 3-7/32” 1-1/64” 2” 23/64” 15/64”

31 51 56,5 91 30 19 24 50,6 M8 9 9

2” 2-7/32” 3-37/64” 1-3/16” 2” 23/64” 23/64”

32 60 65,5 100 38 ; (42mm **) 19 39 50,6 M10 15 9

2-3/8” 2-37/64” 3-15/16” 1-1/2” ; (1-21/32” **) 2” 19/32” 23/64”

33 74,5 79,5 114 46 ; (52mm **) 24 39 50,6 M12 15 9

2-15/16” 3-1/8” 4-1/2” 1-13/16” ; (2-1/16” **) 2” 19/32” 23/64”

Note:

dimensions in mm

dimensions in inches

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SCAC77

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

IEC Terminals French - 30 - 33 End contacts

12/04

Size

2 x 32

2 x 33

Designation Catalog Number

Reference

Number

T300305

T300213

V300214

G300087

W300215

X300216

Y300217

D301993

B301186

D300268

E300269

F300270

B300427

R302235

Q302234

P302233

N302232

L301977

M301978

N301979

P301980

Q301981

R301982

Weight (g)

1240

3300

1900

2000

1

PC232UD69V8CTF

PC232UD69V10CTF

PC232UD69V13CTF

PC232UD69V14CTF

PC232UD69V16CTD

PC232UD69V18CTD

PC232UD69V20CTD

PC232UD55V22CTD

PC233UD69V10CTF

PC233UD69V13CTF

PC233UD69V14CTF

PC233UD69V16CTF

PC36UD69V18CP11

PC36UD60V20CP11

PC36UD60V22CP11

PC36UD60V25CP11

PC36UD60V28CP11

PC36UD55V30CP11

PC36UD55V32CP11

PC36UD50V36CP11

PC36UD50V40CP11

PC36UD40V45CP11

PC36UD40V50CP11

Packaging

6,9 URD 232 TTF 0800

6,9 URD 232 TTF 1000

6,9 URD 232 TTF 1250

6,9 URD 232 TTF 1400

6,9 URD 232 TDF 1600

6,9 URD 232 TDF 1800

6,9 URD 232 TDF 2000

5,5 URD 232 TDF 2200

6,9 URD 233 TTF 1000

6,9 URD 233 TTF 1250

6,9 URD 233 TTF 1400

6,9 URD 233 TTF 1600

6,9 URD 233 PLAF 1800

6 URD 233 PLAF 2000

6 URD 233 PLAF 2200

6 URD 233 PLAF 2500

6 URD 233 PLAF 2800

5,5 URD 233 PLAF 3000*

5,5 URD 233 PLAF 3200*

5 URD 233 PLAF 3600*

5 URD 233 PLAF 4000*

4 URD 233 PLAF 4500*

4 URD 233 PLAF 5000*

2x32 TT 60 138,5 172 11 67,6 66,5 100 35 61 40 M 10 4 107,5 48 72

2x33 TT 74,5 167 200 13 67,6 81 114 50 80 40 M 12 4 107,5 54 86

2x32 TD 65,5 147 182 - 91,5 - - 30 - 60 M 10 12 140 - -

2x33 PLAF 75 171,5 207 - 55,5 - 115 40 - 71 M 10 15 81 - -

Size A B C D E F G H J K d e L M N

*Consult us

TT TD PLAF

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC78

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

IEC Terminals French - 30 - 33 End contacts

12/04

33 PPAF Standard Press-Pack

Size

33

2x33

Designation Catalog Number

Reference

Number

D301855

E301856

G301927

R300694

H302250

K302252

M302254

L302253

to be given - contact us

V301985

to be given - contact us

X301987

to be given - contact us

M301932

Weight (g)

910

2450

3

1

PC33UD69V13CPP

PC33UD69V14CPP

PC33UD60V16CPP

PC36UD69V18CP12

PC36UD60V20CP12

PC36UD60V22CP13

PC36UD60V25CP12

PC36UD60V28CP13

to be given - contact us

PC36UD55V32CP12

to be given - contact us

PC36UD50V40CP12

to be given - contact us

PC36UD40V50CP12

Packaging

6,9 URD 33 PPAF1250

6,9 URD 33 PPAF1400

6 URD 33 PPAF1600

6,9 URD 233 PPAF1800

6 URD 233 PPAF2000

6 URD 233 PPAF2200

6 URD 233 PPAF2500

6 URD 233 PPAF2800

5,5 URD 233 PPAF3000

5,5 URD 233 PPAF3200

5,5 URD 233 PPAF3600

5 URD 233 PPAF4000

4,5 URD 233 PPAF4500

4 URD 233 PPAF5000

Studs and microswitches supplied separately

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC80

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

IEC Terminals French - 30 - 33 Blades

Size

30

31

32

33

Designation Catalog Number

Reference

Number

R300372

H300088

J300089

K300090

L300091

M300092

N300093

P300094

Q300095

R300096

S300097

B301922

C300037

D300038

E300039

N300047

F300040

G300041

H300042

J300043

K300044

L300045

V300168

W300169

X300170

Y300171

Z300172

A300173

B300174

C300175

D300176

Z300218

A300219

B300220

C300221

D300222

E300223

F300224

G300225

H300226

J300227

Weight

(g)

290

430

590

860

3

Packaging

6,9 URD 30 E F 0050

6,9 URD 30 E F 0063

6,9 URD 30 E F 0080

6,9 URD 30 E F 0100

6,9 URD 30 E F 0125

6,9 URD 30 E F 0160

6,9 URD 30 E F 0200

6,9 URD 30 E F 0250

6,9 URD 30 E F 0315

6,9 URD 30 E F 0350

6,9 URD 30 E F 0400

6,9 URD 31 E F 0160

6,9 URD 31 E F 0200

6,9 URD 31 E F 0250

6,9 URD 31 E F 0315

6,9 URD 31 E F 0350

6,9 URD 31 E F 0400

6,9 URD 31 E F 0450

6,9 URD 31 E F 0500

6,9 URD 31 E F 0550

6,9 URD 31 E F 0630

6,9 URD 31 E F 0700

6,9 URD 32 E F 0400

6,9 URD 32 E F 0450

6,9 URD 32 E F 0500

6,9 URD 32 E F 0550

6,9 URD 32 E F 0630

6,9 URD 32 E F 0700

6,9 URD 32 E F 0800

6,9 URD 32 E F 0900

6,9 URD 32 E F 1000

6,9 URD 33 E F 0500

6,9 URD 33 E F 0550

6,9 URD 33 E F 0630

6,9 URD 33 E F 0700

6,9 URD 33 E F 0800

6,9 URD 33 E F 0900

6,9 URD 33 E F 1000

6,9 URD 33 E F 1100

6,9 URD 33 E F 1250

6,9 URD 33 E F 1400

*I/In: Ratio “maximum

continuous permissible RMS

current In” for a fuse fitted

into the bases.

Connections defined as per

IEC 60269-1 and for a calm

ambience of 30°C.

Use the pullout grip PM3

(T097675) for fuse

sizes 30, 31, 32.

30 40 62 96 44,6 76,6 100 38 18 9 11 6

31 51 69 103 44,6 86,6 110 39 25 10,5 16 6

32 60 78 112 44,6 91 126 43 32 13 21,2 6

33 74,5 92,5 127 44,6 91 126 57 40 13 19,5 6

Size A B C D E±1,1 LFHJKe

Fuse holders and microswitches

supplied separately.(see Fuse Holders

an microswitches PSC 3x & 7x sections)

Dimensions in mm

Base

SP30

SE31

SE32

SF33

I/IN*

1

0,95

0,90

0,85

0,80

0,75

1

0,95

0,90

0,85

0,95

0,90

0,85

0,80

0,95

0,90

0,85

0,80

PC30UD69V50EF

PC30UD69V63EF

PC30UD69V80EF

PC30UD69V100EF

PC30UD69V125EF

PC30UD69V160EF

PC30UD69V200EF

PC30UD69V250EF

PC30UD69V315EF

PC30UD69V350EF

PC30UD69V400EF

PC31UD69V160EF

PC31UD69V200EF

PC31UD69V250EF

PC31UD69V315EF

PC31UD69V350EF

PC31UD69V400EF

PC31UD69V450EF

PC31UD69V500EF

PC31UD69V550EF

PC31UD69V630EF

PC31UD69V700EF

PC32UD69V400EF

PC32UD69V450EF

PC32UD69V500EF

PC32UD69V550EF

PC32UD69V630EF

PC32UD69V700EF

PC32UD69V800EF

PC32UD69V900EF

PC32UD69V1000EF

PC33UD69V500EF

PC33UD69V550EF

PC33UD69V630EF

PC33UD69V700EF

PC33UD69V800EF

PC33UD69V900EF

PC33UD69V1000EF

PC33UD69V1100EF

PC33UD69V1250EF

PC33UD69V1400EF

12/04

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SCAC81

Semiconductor fuses

Semiconductor (AC) fuses

30 DIN 80 40 46,5 82 47,5 77 21 25 10,5 17,7 110 11,5 18,5 25,2 6

31 DIN 80 51 56,5 91 47,5 77 25,5 25 10,5 17,7 110 11,5 18,5 25,2 6

32 DIN 80 60 65,5 100 47,5 77 30 32 10,5 21,2 110 11,5 18,5 25,2 6

33 DIN 80 74,5 79,5 114 48,5 77 37,2 40 10,5 25,2 110 11 18 25,2 6

Fuse Size A B C D E F G J K L M N R e

Size

30

31

32

33

Designation

F301926

E300108

F300109

G300110

H300111

J300112

K300113

L300114

M300115

N300116

P300117

A300403

B300404

C300405

M300322

Y300010

Z300011

A300012

Q300049

B300013

C300014

D300015

E300016

F300017

G300018

D300406

H302158

J302159

E300177

F300178

G300179

H300180

J300181

K300182

L300183

M300184

N300185

W302101

G300409

T302168

G300248

H300249

J300250

K300251

L300252

M300253

N300254

P300255

Q300256

R300257

X301803

Weight

(g)

290

430

590

860

1

0,95

1

0,95

0,85

1

0,95

0,90

0,85

0,80

0,95

0,90

0,85

0,80

0,75

0,70

I/IN Base

6,9 URD 30 D08A 0050

6,9 URD 30 D08A 0063

6,9 URD 30 D08A 0080

6,9 URD 30 D08A 0100

6,9 URD 30 D08A 0125

6,9 URD 30 D08A 0160

6,9 URD 30 D08A 0200

6,9 URD 30 D08A 0250

6,9 URD 30 D08A 0315

6,9 URD 30 D08A 0350

6,9 URD 30 D08A 0400

6,9 URD 30 D08A 0450

6,9 URD 30 D08A 0500

6,9 URD 30 D08A 0550

6,9 URD 31 D08A 0160

6,9 URD 31 D08A 0200

6,9 URD 31 D08A 0250

6,9 URD 31 D08A 0315

6,9 URD 31 D08A 0350

6,9 URD 31 D08A 0400

6,9 URD 31 D08A 0450

6,9 URD 31 D08A 0500

6,9 URD 31 D08A 0550

6,9 URD 31 D08A 0630

6,9 URD 31 D08A 0700

6,9 URD 31 D08A 0800

6,9 URD 32 D08A 0315

6,9 URD 32 D08A 0350

6,9 URD 32 D08A 0400

6,9 URD 32 D08A 0450

6,9 URD 32 D08A 0500

6,9 URD 32 D08A 0550

6,9 URD 32 D08A 0630

6,9 URD 32 D08A 0700

6,9 URD 32 D08A 0800

6,9 URD 32 D08A 0900

6,9 URD 32 D08A 1000

6 URD 32 D08A 1100

5 URD 32 D08A 1250

6,9 URD 33 D08A 0450

6,9 URD 33 D08A 0500

6,9 URD 33 D08A 0550

6,9 URD 33 D08A 0630

6,9 URD 33 D08A 0700

6,9 URD 33 D08A 0800

6,9 URD 33 D08A 0900

6,9 URD 33 D08A 1000

6,9 URD 33 D08A 1100

6,9 URD 33 D08A 1250

6,9 URD 33 D08A 1400

6 URD 33 D08A 1600

Reference Number

Use the pullout grip PM3 (T097675) for fuse sizes 30, 31, 32

SI DIN 80 630 A L098772 40 68 82 5 185 215 660

SI DIN 80 1250 A F098560 45 73 87 10 185 215 890

Fuse holders Ref. Number a b c e1 x y Weight (g)

Fuse holders and

microswitches

supplied separately (see

page, and Fuse Blocks

and Fuse Holders

section)

DIN 80 L98772

F98031

F98560

L91941

1

0,90

1

0,95

0,85

1

0,95

0,90

0,85

0,80

0,75

PC30UD69V50A

PC30UD69V63A

PC30UD69V80A

PC30UD69V100A

PC30UD69V125A

PC30UD69V160A

PC30UD69V200A

PC30UD69V250A

PC30UD69V315A

PC30UD69V350A

PC30UD69V400A

PC30UD69V450A

PC30UD69V500A

PC30UD69V550A

PC31UD69V160A

PC31UD69V200A

PC31UD69V250A

PC31UD69V315A

PC31UD69V350A

PC31UD69V400A

PC31UD69V450A

PC31UD69V500A

PC31UD69V550A

PC31UD69V630A

PC31UD69V700A

PC31UD69V800A

PC32UD69V315A

PC32UD69V350A

PC32UD69V400A

PC32UD69V450A

PC32UD69V500A

PC32UD69V550A

PC32UD69V630A

PC32UD69V700A

PC32UD69V800A

PC32UD69V900A

PC32UD69V1000A

PC32UD60V1100A

PC32UD50V1250A

PC33UD69V450A

PC33UD69V500A

PC33UD69V550A

PC33UD69V630A

PC33UD69V700A

PC33UD69V800A

PC33UD69V900A

PC33UD69V1000A

PC33UD69V1100A

PC33UD69V1250A

PC33UD69V1400A

PC33UD60V1600A

Catalog Number

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

IEC Terminals German - 30 - 33 Blades (Din 80)

Dimensions in mm

DIN 80

*

07/05

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC82

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

IEC Terminals German - 30 - 33 Blades (Din110)

12/04

30 DIN 110 40 46,5 82 47,5 101,6 21 25 10,5 17,7 134,6 23,8 30,8 25,2 6

31 DIN 110 51 56,5 91 47,5 101,6 25,5 25 10,5 17,7 134,6 23,8 30,8 25,2 6

32 DIN 110 60 65,5 100 47,5 101,6 30 32 10,5 21,2 134,6 23,8 30,8 25,2 6

33 DIN 110 74,5 79,5 114 48,5 101,6 37,2 40 10,5 25,2 134,6 23,3 30,3 25,2 6

fuse Size A B C D E F G H J K d e L M

Size

30

31

32

33

Designation

G301191

Q300118

R300119

S300120

T300121

V300122

W300123

X300124

Y300125

Z300126

A300127

S300695

Y301091

Z301092

-

H300019

J300020

K300021

P300048

L300022

M300023

N300024

P300025

Q300026

R300027

H300709

K302160

L302161

P300186

Q300187

R300188

S300189

T300190

V300191

W300192

X300193

Y300194

-

V302169

S300258

T300259

V300260

W300261

X300262

Y300263

Z300264

A300265

B300266

C300267

Z301437

Weight

(g)

290

430

590

860

1

0,95

1

0,95

0,85

1

0,95

0,90

0,85

0,80

0,95

0,90

0,85

0,80

0,75

0,70

I/IN Base

6,9 URD 30 D11A 0050

6,9 URD 30 D11A 0063

6,9 URD 30 D11A 0080

6,9 URD 30 D11A 0100

6,9 URD 30 D11A 0125

6,9 URD 30 D11A 0160

6,9 URD 30 D11A 0200

6,9 URD 30 D11A 0250

6,9 URD 30 D11A 0315

6,9 URD 30 D11A 0350

6,9 URD 30 D11A 0400

6,9 URD 30 D11A 0450

6,9 URD 30 D11A 0500

6,9 URD 30 D11A 0550

6,9 URD 31 D11A 0160

6,9 URD 31 D11A 0200

6,9 URD 31 D11A 0250

6,9 URD 31 D11A 0315

6,9 URD 31 D11A 0350

6,9 URD 31 D11A 0400

6,9 URD 31 D11A 0450

6,9 URD 31 D11A 0500

6,9 URD 31 D11A 0550

6,9 URD 31 D11A 0630

6,9 URD 31 D11A 0700

6,9 URD 31 D11A 0800

6,9 URD 32 D11A 0315

6,9 URD 32 D11A 0350

6,9 URD 32 D11A 0400

6,9 URD 32 D11A 0450

6,9 URD 32 D11A 0500

6,9 URD 32 D11A 0550

6,9 URD 32 D11A 0630

6,9 URD 32 D11A 0700

6,9 URD 32 D11A 0800

6,9 URD 32 D11A 0900

6,9 URD 32 D11A 1000

6 URD 32 D11A 1100

5 URD 32 D11A 1250

6,9 URD 33 D11A 0450

6,9 URD 33 D11A 0500

6,9 URD 33 D11A 0550

6,9 URD 33 D11A 0630

6,9 URD 33 D11A 0700

6,9 URD 33 D11A 0800

6,9 URD 33 D11A 0900

6,9 URD 33 D11A 1000

6,9 URD 33 D11A 1100

6,9 URD 33 D11A 1250

6,9 URD 33 D11A 1400

6 URD 33 D11A 1600

Reference Number

Use the pullout grip PM3 (T097675) for fuse sizes 30, 31, 32

SI DIN 110 630 A F098031 40 68 82 5 215 245 1060

SI DIN 110 1250 A L091941 45 73 87 10 215 245 1320

Fuse holders Ref. Number a b c e1 x y Weight (g)

Fuse holders and microswitches

supplied separately (see Fuse

Holders and microswitches 3x &

7x sections)

DIN 110 L98772

F98031

F98560

L91941

1

0,90

1

0,95

0,85

1

0,95

0,90

0,85

0,80

0,75

PC30UD69V50D1A

PC30UD69V63D1A

PC30UD69V80D1A

PC30UD69V100D1A

PC30UD69V125D1A

PC30UD69V160D1A

PC30UD69V200D1A

PC30UD69V250D1A

PC30UD69V315D1A

PC30UD69V350D1A

PC30UD69V400D1A

PC30UD69V450D1A

PC30UD69V500D1A

PC30UD69V550D1A

PC31UD69V200D1A

PC31UD69V250D1A

PC31UD69V315D1A

PC31UD69V350D1A

PC31UD69V400D1A

PC31UD69V450D1A

PC31UD69V500D1A

PC31UD69V550D1A

PC31UD69V630D1A

PC31UD69V700D1A

PC31UD69V800D1A

PC32UD69V350D1A

PC32UD69V400D1A

PC32UD69V450D1A

PC32UD69V500D1A

PC32UD69V550D1A

PC32UD69V630D1A

PC32UD69V700D1A

PC32UD69V800D1A

PC32UD69V900D1A

PC32UD69V10CD1A

PC33UD69V450D1A

PC33UD69V500D1A

PC33UD69V550D1A

PC33UD69V630D1A

PC33UD69V700D1A

PC33UD69V800D1A

PC33UD69V900D1A

PC33UD69V10CD1A

PC33UD69V11CD1A

PC33UD69V12CD1A

PC33UD69V14CD1A

PC33UD60V16CD1A

Dimensions in mm

Catalog Number

DIN 110

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC84

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

Curves set

12/04

I2t Multiplier coefficient



Mean curve indicating variation of total I2t (I2t t) and total

operating time Ttin accordance with working voltage U.

Example:

Fuse 350 A in size 30.

Ip= 10 000 A U = 500 V

At 660 V

I2t t= 80 000 A2s Tt= 6 ms

At 500 V

I2t t= 80 000 x 0.72 = 57 600 A2s

Tt= 6 x 0.72 = 4.3 ms

Dissipated power Arc voltage



Curve indicating peak arc voltage Um which

may appear across fuse terminals as

function of working voltage U at cos ϕ= 0.15



Curve enabling calculation of dissipated

power P by a fuse rated IN, as a function

of the RMS current I, in multiples of IN, in

a steady state.

Sizes 30 - 31 - 32 - 33

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SCAC85

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

Curves set

12/04

Maximum values of total

operating I2t and total operating

times

Left: Horizontal curves indicating the maximum

values of total operating I2t (I2tt) as function of the

prospective current Ipat 660 V, cos ϕ= 0.15.

The oblique lines indicate the corresponding total

operating time Tt, with pre-arcing time in brackets.

Time-current characteristics

Above, left: Curves indicating pre-arcing time for

each rated current as a function of RMS value of

pre-arcing current I.

- Tolerances on this current ± 8 %.

- Beyond 30 sec or 10 sec, small overloads must be

eliminated by another device.

- Curve CC’ represents the maximum times taken by

the associated device to clear small overloads; only

its horizontal line is represented. Its oblique line must

be plotted according to sketch, top right corner.

- The intersection of the fuse and CC’ curves indicates

the minimum breaking current Ipm of the fuse.

Cut-off characteristics

Below, right: Curves indicating for each rated-

current the peak value Icthat the current may

reach as a function of the prospective fault

current Ip.

Size

30

3,2 mm

Size 30

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC86

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

Curves set

12/04

Maximum values of total

operating I2t and total operating

times

Left: Horizontal curves indicating the maximum

values of total operating I2t (I2tt) as function of the

prospective current Ipat 660 V, cos ϕ = 0.15.

The oblique lines indicate the corresponding total

operating time Tt, with pre-arcing time in brackets.

Time-current characteristics

Above, left: Curves indicating pre-arcing time for

each rated current as a function of RMS value of pre-

arcing current I.

- Tolerances on this current ± 8 %.

- Beyond 30 sec or 10 sec, small overloads must be

eliminated by another device.

- Curve CC’ represents the maximum times taken by

the associated device to clear small overloads; only its

horizontal line is represented. Its oblique line must be

plotted according to sketch, top right corner.

- The intersection of the fuse and CC’ curves

indicates the minimum breaking current Ipm of the

fuse.

Cut-off characteristics

Below, right: Curves indicating for each rated

current the peak value Icthat the current may

reach as a function of the prospective fault

current Ip.

Size

31

Size 31

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SCAC87

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

Curves set

12/04

Maximum values of total

operating I2t and total operating

times

Left: Horizontal curves indicating the maximum

values of total operating I2t (I2tt) as function of the

prospective current Ipat 660 V, cos ϕ= 0.15.

The oblique lines indicate the corresponding total

operating time Tt, with pre-arcing time in brackets.

Time-current characteristics

Above, left: Curves indicating pre-arcing time for

each rated current as a function of RMS value of

pre-arcing current I.

- Tolerances on this current ± 8 %.

- Beyond 30 sec or 10 sec, small overloads must be

eliminated by another device.

- Curve CC’ represents the maximum times taken by

the associated device to clear small overloads; only

its horizontal line is represented. Its oblique line must

be plotted according to sketch, top right corner.

- The intersection of the fuse and CC’ curves indicates

the minimum breaking current Ipm of the fuse.

Cut-off characteristics

Below, right: Curves indicating for each rated-

current the peak value Icthat the current may

reach as a function of the prospective fault

current Ip.

Size

32

Size 32

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC88

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

Curves set

12/04

Maximum values of total

operating I2t and total operating

times

Left: Horizontal curves indicating the maximum

values of total operating I2t (I2tt) as function of the

prospective current Ipat 660 V, cos ϕ = 0.15.

The oblique lines indicate the corresponding total

operating time Tt, with pre-arcing time in brackets.

Time-current characteristics

Above, left: Curves indicating pre-arcing time for

each rated current as a function of RMS value of pre-

arcing current I.

- Tolerances on this current ± 8 %.

- Beyond 30 sec or 10 sec, small overloads must be

eliminated by another device.

- Curve CC’ represents the maximum times taken by

the associated device to clear small overloads; only its

horizontal line is represented. Its oblique line must be

plotted according to sketch, top right corner.

- The intersection of the fuse and CC’ curves

indicates the minimum breaking current Ipm of the

fuse.

Cut-off characteristics

Below, right: Curves indicating for each rated

current the peak value Icthat the current may

reach as a function of the prospective fault

current Ip.

Size

33

Size 33

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Maximum values of total

operating I2t and total operating

times

Left: Horizontal curves indicating the maximum

values of total operating I2t (I2tt) as function of the

prospective current Ipat 660 V, cos ϕ= 0.15.

The oblique lines indicate the corresponding total

operating time Tt, with pre-arcing time in brackets.

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

Curves set

12/04

Time-current characteristics

Above, left: Curves indicating pre-arcing time for

each rated current as a function of RMS value of

pre-arcing current I.

- Tolerances on this current ± 8 %.

- Beyond 30 sec or 10 sec, small overloads must be

eliminated by another device.

- Curve CC’ represents the maximum times taken by

the associated device to clear small overloads; only

its horizontal line is represented. Its oblique line must

be plotted according to sketch, top right corner.

- The intersection of the fuse and CC’ curves indicates

the minimum breaking current Ipm of the fuse.

Cut-off characteristics

Below, right: Curves indicating for each rated-

current the peak value Icthat the current may

reach as a function of the prospective fault

current Ip.

Size

2 x 32

Sizes 2x32

SCAC89

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC90

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

Curves set

12/04

Maximum values of total

operating I2t and total operating

times

Left: Horizontal curves indicating the maximum

values of total operating I2t (I2tt) as function of

the prospective current Ipat 660 V, cos ϕ = 0.15.

The oblique lines indicate the corresponding total

operating time Tt, with pre-arcing time in brackets.

Time-current characteristics

Above, left: Curves indicating pre-arcing time for

each rated current as a function of RMS value of

pre-arcing current I.

- Tolerances on this current ± 8 %.

- Beyond 30 sec or 10 sec, small overloads must be

eliminated by another device.

- Curve CC’ represents the maximum times taken by

the associated device to clear small overloads; only

its horizontal line is represented. Its oblique line

must be plotted according to sketch, top right

corner.

- The intersection of the fuse and CC’ curves

indicates the minimum breaking current Ipm of the

fuse.

Cut-off characteristics

Below, right: Curves indicating for each rated

current the peak value Icthat the current may

reach as a function of the prospective fault

current Ip.

Size

2 x 33

Size 2x33

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SCAC91

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

Curves set

12/04

63 a 230

80 a 300

100 a 360

125 a 460

160 a 650

200 a 880 a 850

250 a 1300 a 1150

315 a 1700 a 1450

350 a 1900 a 1600

400 a 2300 a 2200 a 2000

450 a 2500 a 2300

500 a 3000 a 2600 a 2300

550 a 3400 a 3150 a 2500

630 a 5000 a 3700 a 3250

700 a 5600 a 4300 a 3900

800 a 5300 a 4800

900 a 7800 a 5600

1000 b 9000 a 6600 a 5200

1100 a 7700

1250 b 11000 a 7400 a 6500

1400 b 12500 a 8600 a 7800

1600 a 10600 a 9600

1800 a 15600 a 11200

2000 b 18000 a 13200

2200 a 15400

2500 b 22000

2800 b 25000

DC working voltage possibilities

Rated

current

In (A)

Curves (*) and lpm (1) corresponding to the rating

30 31 32 33 2 x 32 2 x33

* Ipm * Ipm * Ipm * Ipm * Ipm * Ipm

(A) (A) (A) (A) (A) (A)

Top: Curves indicating the maximum time constant L/R of the fault path as a function of the DC

voltage U for the rated currents in the sizes indicated in the table.

Ipm (1) values indicate the minimum breaking current in Amperes (A).

Remark:

When the fault current di/dt is very large, this condition can be exceeded. This is the case for faults

occurring in voltage commutated inverters.

Below: Curves indicating peak arc voltage Um which may appear across fuse terminals as a function

of the DC working voltage U, for various time constant L/R of fault path.

Sizes 30 - 31 - 32 - 33

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC92

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

Microswitches PSC 3x &7x

12/04

Main Characteristics

MS 7V 1-5

- MICROSWITCH SYSTEMS ADAPTED

TO THE FOLLOWING FERRAZ SHAWMUT FUSES ONLY:

- PSC sizes 30, 31, 32, 33, 2x32, 2x33 / 70, 71, 72, 73, 272, 273

except plain blades

- PSC LR sizes 33, 233, 73, 273

- PERMANENT INDICATION OF FUSE STATE: CONDUCTIVE

BLOWN

- MANUAL RESETTING

- STANDARD AND LOW ELECTRICAL LEVEL WITH DIFFERENT INSULATION LEVELS

- BS TYPE FOR USE IN CORROSIVE ATMOSPHERE

- MS 3V 1-5 UR AND MS 7V 1-5 UR TYPE UL ARE RECOGNIZED

Code

AC

Insulation

voltage

rating

(***)

Breaking Capacity AC voltage

withstand

test

(*)

Current

rating

Positive

operating

voltage/current

Fire class

according

to UL 94

Impulse

voltage test

Uimp1.2/50

µs

(**)

Non inductive circuit

Inductive circuit : L/R = 25ms

Current 30V 110V 250V 30V 110V 250V

* Between power circuit and microswitch terminals as per IEC 60 and 694 and NFC 64010 (50/60 Hz 1 min duration in dry air)

** Between power circuit and microswitch terminals Uimp: impulse voltage as per IEC 60947-1

*** Between power circuit and microswitch terminals

Warning: microswitch systems exclusively designed for FERRAZ SHAWMUT.

PSC Fuses fitted a petented trip-indicator, saving use of EDV

MS 3V 1-5

MS 3V 1-5 UR

MS 7V 1-5

MS 7V 1-5 UR

MS 3V 1-5 BS

MS 3V 1-9 BS

MS 7V 1-5 BS

MS 7V 1-9 BS

MS 3V 1-5 ET

MS 7V 1-5 ET

1000 V

1500V

1000 V

1500V

1000V

1500V

20 V

50 mA

10 V

10 mA

10 V

10 mA

10 A

3 A

50/60 Hz

DC

50/60 Hz

DC

50/60 Hz

DC

10 A

0,4 A

3 A

0,5 A

3 A

0,5 A

10 A

0,2 A

3 A

0,25 A

3 A

-

10 A

4 A

2 A

3 A

2 A

10 A

0,2 A

1 A

0,2 A

1 A

0,2 A

10 A

0,1 A

1 A

0,1 A

1 A

-

8,5 kV

12 kV

8,5 kV

12 kV

8,5 kV

12 kV

14 kV

20 kV

14 kV

20 kV

14 kV

20 kV

H.B

10 A

8 A

3 A

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SCAC93

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

Microswitches for PSC 3x &7x

12/04

MS 3V…

MS 7V...

Indication systems for PSC Fuse sizes 30 to 73

Ref.

Number

Designation

Fuse

size Pack.

Weight

(g)

Indication

style

39

42

X310014

MS3V1-5

4

2

1

34.6 32.7

6.35 x 0.8

1

4

2

10

X310014

MS3V1-5

position déclenchée

switched position

34.5 32.7

6.35 x 0.8

1

4

2

10

K310003

MS7V1-5BS

position déclenchée

switched position

32.7

10

S310010

MS7V1-5 ET

4.75 x 0.5

1

4

2

32.7

4.75 x 0.5

1

4

2

10

R310009

MS3V1-5 ET

62,5

42

K310003

MS7V1-5BS

4

2

1

30, 31

32, 33

MS 3V 1-5

(fig.1)

MS 3V 1-5 UR

MS 3V 1-5 BS

(3)

MS 3V 1-9 BS

(4)

MS 3V 1-5 ET

(fig.2)

34

44

34

3 pieces

Catalog Number

MS3 V1-5

MS3 V1-5UR

MS3-V1-5BS

MS3V1-9BS

MS3V1-5 ETANCHE

Standard NO-NC

Low level NO-NC

Double pole

Low level

Low level NO-NC

X310014

Y310038

K310013

P310011

S310009

These patented indication systems are exclusively hand resettable.

(7) Same as fig. 5

(8) Same dimensions as figure 5 but with 2 microswitches side by side

(9) Watertightness class

Warning: Microswitch systems exclusively designed for FERRAZ SHAWMUT PSC fuses fitted with a

patented trip-indicator, saving use of EDV.

IP 50 (9)

(3) Same as fig.1

(4) Same dimensions as figure 1

but with 2 microswitches side by side

(9) Watertightness class

(fig. 1)

(fig. 2)

(fig. 5)

(fig. 6)

Ref.

Number

Designation

Fuse

size Pack.

Weight

(g)

Indication

style

70, 71

72, 73

MS 7V 1-5

(fig.5)

MS 7V 1-5 UR

MS 7V 1-5 BS

(3)

MS 7V 1-9 BS

(4)

MS 7V 1-5 ET

(fig.6)

45

55

3 pieces

Catalog Number

MS7 V1-5

MS7 V1-5UR

MS7-V1-5BS

MS7V1-9BS

MS7V1-5 ETANCHE

Standard NO-NC

Low level NO-NC

Double pole

Low level

Low level NO-NC

J310002

Z310039

K310003

P310007

S310010 IP 50 (9)

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC94

Protistor®Square-body Fuses

PSC aR sizes 3x - 450V to 700 VAC

Metric-studs

12/04

Ref. Number

S098801

T098802

V098803

W098804

X098805

Designation Catalog Number

HC stud pair

M8x30 & M8x35

HC stud pair

M10x30 & M10x50

HC stud pair

M12x35 & M12x50

HC stud pair

M10x50

HC stud pair M12x50

Pack.

6 pairs

STUM8x30M8x35

STUM10x30M10x50

STUM12x35M12x50

STUM10x50

STUM12x50

Unit weight

(g)

23

40

60

45

Maximum stud tightning

torque (Nm) (1)

10

15

10

15

10

15

Stud type

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

Maximum nut tightning

torque (Nm) (1)

13.5

26

46

13.5

26

46

13.5

26

46

Stud mounting

Sizes 0 and 1

Size 2

Size 3

Size 2

Size 3

Type and fuse size

Torque type

We recommend the use of studs, whose quality is suited to all FERRAZ SHAWMUT square-body fuses with terminals

Balanced torque

Unbalanced torque

Metric studs for threaded terminal fuses

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SCAC95

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

gR - 690 VAC sizes 000 to 3 (full range)

12/04

Ferraz Shawmut PROTISTOR®NH gRB 690 VAC fuse-links pro-

vide maximum flexibility in equipment design and

ultimate protection for today’s power conversion equipment.

This range is a full range, engineered to provide state of the art

protection for power semiconductors such as diodes, thyristors,

triacs.

These square body fuse-links are available in various body sizes

with a broad range of ampere ratings allowing the greatest

flexibility in equipment design.

They have pure silver fuse elements which provides optimized

I2t and high breaking capacity. All contact surfaces are silver

plated and all hardware non-magnetic.

All fuses are standard with a low voltage dual blown fuse

indicator. This indicator can operate a microswitch which is

easily mounted directly on to the fuse in service.

Beige melted Red non melted

Ratings

AC: up to 800 A

690 VAC

80-170 kA IR

DC: Consult Factory

Approvals

AC: Tested to IEC 60269-1 and 4

Broad range of ampere ratings

in each body size for design flexibility

IEC 60269-1 and4 compliance for fuses for

worldwide semiconductor applications

Features/Benefits

Features

• Full range fast acting

• Highly current limiting.

• High breaking capacities

• Low I2t

• Worldwide mounting

acceptance.

• Superior cycling ability.

• High widstanding in

rush

current and overloads

Applications

Protection of rectifiers,

inverters, static switch,

AC & DC drives and

UPS systems.

Inovations

•

Double indicator(Visual and mechanical).

• Largest range of the market

• Connexion improvement between

trip indicator - Micro switch

• Cd / Pb free

• Low voltage indicator - 50V

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC96

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

gR - 690 VAC sizes 000 to 3 (full range)

12/04

Voltage Size Type Rating Pre-Arcing Total I

2

t Pn: Power losses (W) Breaking

In I

2

t @ 1ms @ 690 V PV 43620 capacities @ Un

(A) (A

2

s) kA

2

s

0,8In

(kA)

gRB

16

gRB 20

gRB 25

gRB 32

690 V 000 gRB 40

gRB 50

gRB 63

gRB 80

gRB 100

gRB 125

gRB 20

gRB 25

gRB 32

gRB 40

690 V 00 gRB 50

gRB 63 Consult us

gRB 80

gRB 100

gRB 125

gRB 160

gRB 200

gRB 32

gRB 40

gRB 50

gRB 63

gRB 80

690 V 0 gRB 100

gRB 125

gRB 160

gRB 200

gRB 250

Time/current characteristics

Cut off characteristics

Total I2t and total operating time

Other curves

Fuse holder derating

Consult us

}

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SCAC97

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

gR - 690 VAC sizes 000 to 3 (full range)

12/04

Voltage Size Type Rating Pre-Arcing Total I

2

t Pn: Power losses (W) Breaking

In I

2

t @ 1ms @ 690 V PV 43620 capacities @ Un

(A) (A

2

s) kA

2

s

0,8In

(kA)

16

gRB

63

gRB 80

gRB 100

gRB 125

690 V 1 gRB 160

gRB 200

gRB 250

gRB 315

gRB 350

gRB 160

gRB 200

gRB 250 Consult US

690 V 2 gRB 315

gRB 350

gRB 400

gRB 450

gRB 500

gRB 315

gRB 350

gRB 400

gRB 450

690 V 3 gRB 500

gRB 560

gRB 630

gRB 700

gRB 800

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P

Semiconductor fuses

Semiconductor (AC) fuses

SCAC98

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

gR - 690 VAC sizes 000 to 3 (full range)

12/04

Size A B C H L M N P R T

000 20,8 40,5 52,5 15 79 13,5 13,5 43,4 49,5 35

0.82" 1.59" 2.07" 0.59" 3.11" 0.53" 0.53" 1.71" 1.95" 1.38"

00 29,5 47,5 59,5 15 79 13,1 13,1 43,4 50 35

1.16" 1.87" 2.34" 0.59" 3.11" 0.52" 0.52" 1.71" 1.97" 1.38"

0 29,5 47,5 59,5 15 125 29,1 29,1 43,4 66 35

1.16" 1.87" 2.34" 0.59" 4.92" 1.15" 1.15" 1.71" 2.60" 1.38"

Fuse holder solution, see gear and Fuse gear section

Microswitches supplied seperately

6,9 gRB 000 PV 0016

6,9 gRB 000 PV 0020

6,9 gRB 000 PV 0025

6,9 gRB 000 PV 0032

6,9 gRB 000 PV 0040

6,9 gRB 000 PV 0050

6,9 gRB 000 PV 0063

6,9 gRB 000 PV 0080

6,9 gRB 000 PV 0100

6,9 gRB 000 PV 0125

Neutral

Extraction puller

6,9 gRB 00 PV 0020

6,9 gRB 00 PV 0025

6,9 gRB 00 PV 0032

6,9 gRB 00 PV 0040

6,9 gRB 00 PV 0050

6,9 gRB 00 PV 0063

6,9 gRB 00 PV 0080

6,9 gRB 00 PV 0100

6,9 gRB 00 PV 0125

6,9 gRB 00 PV 0160

6,9 gRB 00 PV 0200

Neutral

Extraction puller

6,9 gRB 0 PV 0032

6,9 gRB 0 PV 0040

6,9 gRB 0 PV 0050

6,9 gRB 0 PV 0063

6,9 gRB 0 PV 0080

6,9 gRB 0 PV 0100

6,9 gRB 0 PV 0125

6,9 gRB 0 PV 0160

6,9 gRB 0 PV 0200

6,9 gRB 0 PV 0250

Neutral

Extraction puller

N322035

Q322037

S322039

X322043

B322047

F322051

K322055

P322059

T322063

W322065

Z218269

P215592

Z322137

B322139

F322143

K322147

P322151

T322155

Y322159

C322163

E322165

J322169

L322171

Z218269

P215592

P322243

T322247

Y322251

C322255

G322259

L322263

N322265

S322269

V322271

Z322275

Z219304

P215592

NH000GB69V16PV

NH000GB69V20PV

NH000GB69V25PV

NH000GB69V32PV

NH000GB69V40PV

NH000GB69V50PV

NH000GB69V63PV

NH000GB69V80PV

NH000GB69V100PV

NH000GB69V125PV

NH00NEUTRAL

NHHANDLE

NH00GB69V20PV

NH00GB69V25PV

NH00GB69V32PV

NH00GB69V40PV

NH00GB69V50PV

NH00GB69V63PV

NH00GB69V80PV

NH00GB69V100PV

NH00GB69V125PV

NH00GB69V160PV

NH00GB69V200PV

NH00NEUTRAL

NHHANDLE

NH0GB69V32PV

NH0GB69V40PV

NH0GB69V50PV

NH0GB69V63PV

NH0GB69V80PV

NH0GB69V100PV

NH0GB69V125PV

NH0GB69V160PV

NH0GB69V200PV

NH0GB69V250PV

NH0NEUTRAL

NHHANDLE

Size Designation Reference Catalog Weight Pack.

Number Number (g)

Microswitches

MS 4L 2-5 B6 + PRES F210156 (6,3mm clips)

MS 4L 2-5 B2 + PRES G210157 (2.8 mm clips)

Automatically resetable, these microswitch systems indicate fuse presence (PRES) and proper mounting

In case of improper mounting or fuse melting, this is indicated (terminal 1-4 closed)

135

200

250

000

00

0

3

10

1

3

10

1

3

10

1

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P

SCAC99

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

gR - 690 VAC sizes 000 to 3 (full range)

12/04

Microswitches

MS 4L 2-5 B6 + PRES F210156 (6,3mm clips)

MS 4L 2-5 B2 + PRES G210157 (2.8 mm clips)

Automatically resetable, these microswitch systems indicate fuse presence (PRES) and proper mounting

In case of improper mounting or fuse melting, this is indicated (terminal 1-4 closed)

Size A B C H L M N P R T

1 39,5 52,5 64,5 20 135 32,1 32,1 43,4 68 40

1.56" 2.07" 2.54" 0.79" 5.32" 1.26" 1.26" 1.71" 2.68" 1.57"

2 51 60 72 26 150 38,85 38,85 43,4 68 48

2.01" 2.36" 2.85" 1.02" 5.91" 1.53" 1.53" 1.71" 2.68" 1.89"

3 70 74 86 33 150 38,85 38,85 43,4 68 60

2.76" 2.91" 3.39" 1.30" 5.91" 1.53" 1.53" 1.71" 2.68" 2.36"

Fuse holder solution, see Gear and Fuse Gear

Microswitches supplied seperately

6,9 gRB 1 PV 0063

6,9 gRB 1 PV 0080

6,9 gRB 1 PV 0100

6,9 gRB 1 PV 0125

6,9 gRB 1 PV 0160

6,9 gRB 1 PV 0200

6,9 gRB 1 PV 0250

6,9 gRB 1 PV 0315

6,9 gRB 1 PV 0350

Neutral

Extraction puller

6,9 gRB 2 PV 0160

6,9 gRB 2 PV 0200

6,9 gRB 2 PV 0250

6,9 gRB 2 PV 0315

6,9 gRB 2 PV 0350

6,9 gRB 2 PV 0400

6,9 gRB 2 PV 0450

6,9 gRB 2 PV 0500

Neutral

Extraction puller

6,9 gRB 3 PV 0315

6,9 gRB 3 PV 0350

6,9 gRB 3 PV 0400

6,9 gRB 3 PV 0450

6,9 gRB 3 PV 0500

6,9 gRB 3 PV 0550

6,9 gRB 3 PV 0630

6,9 gRB 3 PV 0700

6,9 gRB 3 PV 0850

Neutral

Extraction puller

L322355

J322399

V322363

X322365

B322369

D322371

H322375

M322379

N322380

A219834

P215592

K322469

M322471

R322475

W322479

X322480

A322483

C322485

E322487

N222514

P215592

E322579

F322580

J322583

L322585

N322587

P322588

Q322589

R322590

S322591

E223035

P215592

NH1GB69V63VP

NH1GB69V80PV

NH1GB69V100PV

NH1GB69V125PV

NH1GB69V160PV

NH1GB69V200PV

NH1GB69V250PV

NH1GB69V315PV

NH1GB69V350PV

NH1NEUTRAL

NHHANDLE

NH2GB69V160PV

NH2GB69V200PV

NH2GB69V250PV

NH2GB69V315PV

NH2GB69V350PV

NH2GB69V400PV

NH2GB69V450PV

NH2GB69V500PV

NH2NEUTRAL

NHHANDLE

NH3GB69V315PV

NH3GB69V350PV

NH3GB69V400PV

NH3GB69V450PV

NH3GB69V500PV

NH3GB69V550PV

NH3GB69V630PV

NH3GB69V700PV

NH3GB69V850PV

NH3NEUTRAL

NHHANDLE

Size Designation Reference Catalog Weight Pack.

Number Number (g)

430

600

750

1

2

3

10

1

3

10

1

3

10

1

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC100

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

gR - 690 VAC sizes 000 to 3 (full range)

12/04

Fuse holders and switch-disconnector

Type Characteristics Poles Size 000/00 Size 0 Size 1 Size 2 Size 3

Unprotected (4) 1 R216192 T218241 A223008 E211075 X213644

screw connection 2 F218758 G218759 G200796 V211595 B214154

for hole and bar terminals

3 V219277 W219278 Y201340 D212109 F214664

for 35mm Din rail 4 Z223007 H222486 H201855 R212627 K215174

Unprotected (4) 1 F215170 N216695 E218757 F201853 W213643

screw connection 2 A217212 B217213 F222484 S211593 D214662

for holes or bar terminals

3 F217723 G217724 Y223006 B212107 H215172

for panels 4 S219275 R218239 X201339 C213143 L215681

Finger Safe Protected 1 S218240 G226717 P226724 R226726 T226728

screw connection

for hole and bar terminals

for DIN rail 3 G222485 J226719A Q226725 S226727 V226729

1 N216626

N222882

Horizontal 2 B218685

Linocur AC23 C201781

3 Y212035

W213574

ITCP 160 III(4) 3 F210409

ITC 63 III complete (5) 3 G210824

ITC 160 III complete (5) 3 K227824

ITC 250 III complete (5) 3

ITC 400 III complete(5) 3

ITC 630 III complete(5) 3

ITC 800 III complete(5) 3

(1) Impossible to use microswitch

(2) The axis of operation must be fragmented if the heighten (Y210770A) is not used - Internal or external control.

(3) Necessary heighten for the use of microswitch (F210156C or G210157C)

(4) Unprotected against accidental contact-not finger safe

(5) Finger safe

“Warning: for all holders, please check maximum fuse and fuse holder operating limit”.

Fuse holder

Switch-

disconnector

Fused

switch-

disconnector

front handle

Fuse holder

unprotect

Fuse holder

finger safe

Switch

Disconnector

Fuse switch

Disconnector

fast handle

N210830

+

Y210770 (3)

Q210832

+

Y210770 (3)

P210831

+

Y210770 (3)

W229674

+

Y210770 (3)

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SCAC101

Semiconductor fuses

Semiconductor (AC) fuses

12/04

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

aR - 690 VAC sizes 000 to 3

Ferraz Shawmut PSC-URD 690 VAC fuse-links provide

maximum flexibility in equipment design and ultimate protection

for today’s power conversion equipment. This range is a fast

acting, engineered to provide state of the art protection for

power semiconductors such as diodes, thyristors.

These square body fuse-links are available in various body sizes

with a broad range of ampere ratings allowing the greatest

flexibility in equipment design.

They have pure silver fuse elements embedded in solidified

sand which provides optimized I2t and high breaking capacity.

All contact surfaces are plated and all hardware non-magnetic.

All fuses are standard with a low voltage blown fuse

indicator. This indicator can operate a microswitch which is

easily mounted directly on to the fuse in service.

Beige melted Red non melted

Ratings

AC: up to 1000 A

500 - 690 VAC

80-170 kA IR

DC: Consult Factory

Approvals

AC: Tested to IEC 269.4

Broad range of ampere ratings

in each body size for design flexibility

IEC 60269-4 compliance for fuses for

worldwide semiconductor applications

Features/Benefits

Features

• Ultra fast acting

• Highly current limiting.

• High breaking capacities

• Very low I2t

• Worldwide mounting

acceptance.

• Superior cycling ability.

• High widstanding in

rush

current and overloads

Applications

Protection of rectifiers,

inverters, static switch,

AC & DC drives and

UPS systems.

Inovations

•

Double indicator(Visual and mechanical).

• Largest range of the market

• Connexion improvement between

trip indicator - Micro switch

• Cd / Pb free

• Low voltage indicator - 50V

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC102

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

aR - 690 VAC sizes 000 to 3

12/04

Time/current characteristics

Cut off characteristics

Total I2t and total operating time

Other curves

Fuse holder derating

See following pages

}

Voltage Size Type Rating Pre-Arcing Total I

2

t Pn: Power losses (W) Breaking

In I

2

t @ 1ms @ 690 V PV 43620 capacities @ Un

(A) (A

2

s) (A

2

s)

0,8In

kA

URD 16 10 48

1,0

URD 20 15 90 1,5

URD 25 22 130 2,0

URD 32 45 270 2,5

690 V URD 40 69 400 4,0

CEI URD 50 107 630 5,0

700V URD 63 220 1 300 6,0

UL 000 URD 80 350 2 000 8,0 80

URD 100 720 4 300 9,5

URD 125 1 400 8 200 10,5

URD 160 2 100 12 200 15,0

URD 200 3 900 22 700 18,0

URD 250 7 600 44 400 22,0

500V CEI

URD 315 15 400 90 700 30,0

550V UL

URD 20 15 90 1,5

URD 25 22 130 2,0

URD 32 45 270 2,5

URD 40 69 400 4,0

690 V URD 50 110 630 5,0

CEI URD 63 220 1 300 6,0

700V 00 URD 80 350 2 000 8,0 170

UL URD 100 720 4 300 8,5

URD 125 1 390 8 200 10,0

URD 160 2 100 12 200 14,0

URD 200 3 900 22 700 17,0

URD 250 7 600 44 400 20,0

URD 315 15 400 90 700 29,0

URD 32 32 170 9,5

URD 40 53 280 10,0

URD 50 87 470 10,5

690 V URD 63 130 700 11,5

CEI URD 80 180 970 12,5 170

700V 0 URD 100 390 2 080 15,0

UL URD 125 720 3 890 18,0

URD 160 1 550 8 320 22,0

URD 200 2 950 15 900 27,0

URD 250 5 560 29 900 33,0

URD 315 11 600 62 300 40,0

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SCAC103

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

aR - 690 VAC sizes 000 to 3

07/05

Voltage Size Type Rating Pre-Arcing Total I

2

t Pn: Power losses (W) Breaking

In I

2

t @ 1ms @ 690 V PV 43620 capacities @ Un

(A) (A

2

s) (A

2

s)

0,8In kA

URD 63 130 700 18

URD 80 220 1 170 21,5

URD 100 290 1 570 23,0

690 V URD 125 620 3 320 26,0

CEI 1 URD 160 1 170 6 270 29,0

700V URD 200 2 470 13 300 33,0 170

UL URD 250 4 670 25 100 37,0

URD 315 9 570 51 400 42,0

URD 350 13 400 72 300 44,0

URD 400 19 500 105 000 48,0

URD 160 960 5 180 38

URD 200 1 710 9 220 42

URD 250 3 480 18 700 46,5

690 V URD 315 6 860 36 900 54,0

CEI URD 350 9 570 51 400 58,0

700V 2 URD 400 13 400 72 300 62,5 170

UL URD 450 21 000 113 000 69,0

URD 500 27 400 147 000 73,0

URD 550 38 300 206 000 78,0

URD 630 58 700 315 000 85,0

URD 700 78 100 420 000 87,0

URD 315 5 251 28 200 57,0

URD 350 7 562 40 600 58,0

URD 400 10 500 56 500 65,5

690 V URD 450 15 700 84 300 70,0

CEI URD 500 22 200 119 000 75,0 170

700V 3 URD 560 30 200 163 000 80,0

UL URD 630 42 000 226 000 89,0

URD 700 61 700 332 000 100,0

URD 800 88 900 478 000 112,0

URD 900 123 900 666 000 125,0

URD 1000 178 400 959 000 140,0

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC104

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

aR - 690 VAC sizes 000 to 3

12/04

Size A B C H L M N P R T

000 20,8 40,5 52,5 15 79 13,5 13,5 43,4 49,5 35

0.82" 1.59" 2.07" 0.59" 3.11" 0.53" 0.53" 1.71" 1.95" 1.38"

00 29,5 47,5 59,5 15 79 13,1 13,1 43,4 50 35

1.16" 1.87" 2.34" 0.59" 3.11" 0.52" 0.52" 1.71" 1.97" 1.38"

0 29,5 47,5 59,5 15 125 29,1 29,1 43,4 66 35

1.16" 1.87" 2.34" 0.59" 4.92" 1.15" 1.15" 1.71" 2.60" 1.38"

Fuse holder solution, see Gear and Fuse gear section.

Microswitches supplied seperately

P

Microswitches

MS 4L 2-5 B6 + PRES F210156 (6,3mm clips)

MS 4L 2-5 B2 + PRES G210157 (2.8 mm clips)

Automatically resetable, these microswitch systems indicate fuse presence (PRES) and proper mounting

In case of improper mounting or fuse melting, this is indicated (terminal 1-4 closed)

6,9 URD 000 PV 0016

6,9 URD 000 PV 0020

6,9 URD 000 PV 0025

6,9 URD 000 PV 0032

6,9 URD 000 PV 0040

6,9 URD 000 PV 0050

6,9 URD 000 PV 0063

6,9 URD 000 PV 0080

6,9 URD 000 PV 0100

6,9 URD 000 PV 0125

6,9 URD 000 PV 0160

6,9 URD 000 PV 0200

6,9 URD 000 PV 0250

5 URD 000 PV 0315

Neutral

Extraction puller

6,9 URD 00 PV 0020

6,9 URD 00 PV 0025

6,9 URD 00 PV 0032

6,9 URD 00 PV 0040

6,9 URD 00 PV 0050

6,9 URD 00 PV 0063

6,9 URD 00 PV 0080

6,9 URD 00 PV 0100

6,9 URD 00 PV 0125

6,9 URD 00 PV 0160

6,9 URD 00 PV 0200

6,9 URD 00 PV 0250

6,9 URD 00 PV 0315

Neutral

Extraction puller

6,9 URD 0 PV 0032

6,9 URD 0 PV 0040

6,9 URD 0 PV 0050

6,9 URD 0 PV 0063

6,9 URD 0 PV 0080

6,9 URD 0 PV 0100

6,9 URD 0 PV 0125

6,9 URD 0 PV 0160

6,9 URD 0 PV 0200

6,9 URD 0 PV 0250

6,9 URD 0 PV 0315

Neutral

Extraction puller

P320035

R320037

T320039

Y320043

C320047

G320051

L320055

Q320059

V320063

X320065

B320069

D320071

H320075

M320079

Z218269

P215592

A320137

C320139

G320143

L320147

Q320151

V320155

Z320159

D320163

F320165

K320169

M320171

R320175

W320179

Z218269

P215592

Q320243

V320247

Z320251

D320255

H320259

M320263

P320265

T320269

W320271

A320275

E320279

Z219304

P215592

NH000UD 69V 16PV

NH000UD 69V 20PV

NH000UD 69V 25PV

NH000UD 69V 32PV

NH000UD 69V 40PV

NH000UD 69V 50PV

NH000UD 69V 63PV

NH000UD 69V 80PV

NH000UD 69V 100PV

NH000UD 69V 125PV

NH000UD 69V 160PV

NH000UD 69V 200PV

NH000UD 69V 250PV

NH000UD 50V 315PV

NH HANDLE

NH00UD 69V 20PV

NH00UD 69V 25PV

NH00UD 69V 32PV

NH00UD 69V 40PV

NH00UD 69V 50PV

NH00UD 69V 63PV

NH00UD 69V 80PV

NH00UD 69V 100PV

NH00UD 69V 125PV

NH00UD 69V 160PV

NH00UD 69V 200PV

NH00UD 69V 250PV

NH00UD 69V 315PV

NH HANDLE

NH0UD 69V 32PV

NH0UD 69V 40PV

NH0UD 69V 50PV

NH0UD 69V 63PV

NH0UD 69V 80PV

NH0UD 69V 100PV

NH0UD 69V 125PV

NH0UD 69V 160PV

NH0UD 69V 200PV

NH0UD 69V 250PV

NH0UD 69V 315PV

NH HANDLE

Size Designation Reference Catalog Weight Pack.

Number Number (g)

135

200

250

000

00

0

3

10

1

3

10

1

3

10

1

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SCAC105

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

aR - 690 VAC sizes 000 to 3

12/04

6,9 URD 1 PV 0063

6,9 URD 1 PV 0080

6,9 URD 1 PV 0100

6,9 URD 1 PV 0125

6,9 URD 1 PV 0160

6,9 URD 1 PV 0200

6,9 URD 1 PV 0250

6,9 URD 1 PV 0315

6,9 URD 1 PV 0350

6,9 URD 1 PV 0400

Neutral

Extraction puller

6,9 URD 2 PV 0160

6,9 URD 2 PV 0200

6,9 URD 2 PV 0250

6,9 URD 2 PV 0315

6,9 URD 2 PV 0350

6,9 URD 2 PV 0400

6,9 URD 2 PV 0450

6,9 URD 2 PV 0500

6,9 URD 2 PV 0550

6,9 URD 2 PV 0630

6,9 URD 2 PV 0700

Neutral

Extraction puller

6,9 URD 3 PV 0315

6,9 URD 3 PV 0350

6,9 URD 3 PV 0400

6,9 URD 3 PV 0450

6,9 URD 3 PV 0500

6,9 URD 3 PV 0550

6,9 URD 3 PV 0630

6,9 URD 3 PV 0700

6,9 URD 3 PV 0800

6,9 URD 3 PV 0900

6,9 URD 3 PV 1000

Neutral

Extraction puller

M320355

K320399

W320363

Y320365

C320369

E320371

J320375

N320379

P320380

S320383

A219834

P215592

L320469

N320471

S320475

X320479

Y320480

B320483

D320485

F320487

G320488

H320489

J320490

N222514

P215592

F320579

G320580

K320583

M320585

P320587

Q320588

R320589

S320590

T320591

V320592

W320593

E223035

P215592

NH1UD 69V 63PV

NH1UD 69V 80PV

NH1UD 69V 100PV

NH1UD 69V 125PV

NH1UD 69V 160PV

NH1UD 69V 200PV

NH1UD 69V 250PV

NH1UD 69V 315PV

NH1UD 69V 350PV

NH1UD 69V 400PV

NHHANDLE

NH2UD 69V 160PV

NH2UD 69V 200PV

NH2UD 69V 250PV

NH2UD 69V 315PV

NH2UD 69V 350PV

NH2UD 69V 400PV

NH2UD 69V 450PV

NH2UD 69V 500PV

NH2UD 69V 550PV

NH2UD 69V 630PV

NH2UD 69V 700PV

NHHANDLE

NH3UD 69V 315PV

NH3UD 69V 350PV

NH3UD 69V 400PV

NH3UD 69V 450PV

NH3UD 69V 500PV

NH3UD 69V 550PV

NH3UD 69V 630PV

NH3UD 69V 700PV

NH3UD 69V 800PV

NH3UD 69V 900PV

NH3UD 69V 1000PV

NHHANDLE

Size Designation Reference Catalog Weight Pack.

Number Number (g)

430

600

750

1

2

3

Microswitches

MS 4L 2-5 B6 + PRES F210156 (6,3mm clips)

MS 4L 2-5 B2 + PRES G210157 (2.8 mm clips)

Automatically resetable, these microswitch systems indicate fuse presence (PRES) and proper mounting

In case of improper mounting or fuse melting, this is indicated (terminal 1-4 closed)

P

Size A B C H L M N P R T

1 39,5 52,5 64,5 20 135 32,1 32,1 43,4 68 40

1.56" 2.07" 2.54" 0.79" 5.32" 1.26" 1.26" 1.71" 2.68" 1.57"

2 51 60 72 26 150 38,85 38,85 43,4 68 48

2.01" 2.36" 2.85" 1.02" 5.91" 1.53" 1.53" 1.71" 2.68" 1.89"

3 70 74 86 33 150 38,85 38,85 43,4 68 60

2.76" 2.91" 3.39" 1.30" 5.91" 1.53" 1.53" 1.71" 2.68" 2.36"

Fuse holder solution, see Gear and Fuse gear section.

Microswitches supplied seperately

3

5

1

3

5

1

3

51

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC106

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

aR - 690 VAC sizes 000 to 3

12/04

102103104

10-4

10-3

10-2

10-1

100

101

102

103

104

20

40

63

100

160

250

25

32

50

80

125

200

315

t (s)

Ip (A)

CC'

102103104105

101

102

103

104

105

10610.0 ms (5.00 ms)

10.0 ms (3.00 ms)

8.0 ms (1.60 ms)

6.0 ms (0.80 ms)

4.0 ms (0.40 ms)

22

20

32

50

80

125

200

315

25

40

63

100

160

250

16

I t(A s)

Ip (A)

SIZE 00

SIZE 000 SIZE 00

102103104

10-4

10-3

10-2

10-1

100

101

102

103

104

16

32

50

80

125

200

315

20

25

40

63

100

160

250

t (s)

Ip (A)

CC'

102103104105106

102

103

104

105

20

32

50

80

125

200

315

25

16

40

63

100

160

250

Ic = 2.5 Ip

Ic = 2 Ip

Ic(kA)

Ip (kA)

10210310 4105106

102

103

104

105

20

250

32

50

80

125

200

315

25

40

63

100

160

Ic = 2.5 Ip

Ic = 2 Ip

Ic(kA)

Ip (kA)

a = 130

B1 = 1,25

A2 = 0,6

B2 = 0,6

Cf3 = 0,8

a = 130

B1 = 1,25

A2 = 0,6

B2 = 0,6

Cf3 = 0,8

Times/Current Characteristics

Cut off characteristics - Peak let thru current

SIZE 000

SIZE 000 SIZE 00

Total I2t and total operating time @ 690 V

101102103104105

102

103

104

105

10.0 ms (5.00 ms)

10.0 ms (3.00 ms)

8.0 ms (1.60 ms)

6.0 ms (0.80 ms)

4.0 ms (0.40 ms)

20

32

50

80

125

200

315

25

40

63

100

160

250

I t(A s)

Ip (A)

22

Value between

parentheses pertain

to prearcing I2t

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SCAC107

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

aR - 690 VAC sizes 000 to 3

12/04

102103104105

102

103

104

105

10.0 ms (5.00 ms)

10.0 ms (3.00 ms)

8.0 ms (1.60 ms)

6.0 ms (0.80 ms)

4.0 ms (0.40 ms)

22

125

100

200

315

400

63

80

160

250

350

I t(A s)

Ip (A)

102103104105106

102

103

104

105

63

100

160

250

350

80

125

200

315

400

Ic = 2.5 Ip

Ic = 2 Ip

Ic(kA)

Ip (kA)

102103104105106

102

103

104

105

32

50

80

125

200

315

40

63

100

160

250

Ic = 2.5 Ip

Ic = 2 Ip

Ic(kA)

Ip (kA)

102103104

10-4

10-3

10-2

10-1

100

101

102

103

104

63

125

200

315

400

80

100

160

250

350

t (s)

Ip (A)

CC'

102103104105

102

103

104

105

10.0 ms (5.00 ms)

10.0 ms (3.00 ms)

8.0 ms (1.60 ms)

6.0 ms (0.80 ms)

4.0 ms (0.40 ms)

32

50

80

125

200

315

40

63

100

160

250

I t(A s)

Ip (A)

22

SIZE 1

SIZE 0 SIZE 1

102103104

10-4

10-3

10-2

10-1

100

103

102

101

104

32

50

80

125

200

315

40

63

100

160

250

t (s)

Ip (A)

CC'

a = 130

B1 = 1,25

A2 = 0,6

B2 = 0,6

Cf3 = 0,8

a = 130

B1 = 1,25

A2 = 0,6

B2 = 0,6

Cf3 = 0,8

Times/Current Characteristics

Cut off characteristics - Peak let thru current

SIZE 0

SIZE 0 SIZE 1

Total I2t and total operating time @ 690 V

Value between

parentheses pertain

to prearcing I2t

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC108

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

aR - 690 VAC sizes 000 to 3

07/05

102103104105

104

105

106

10710.0 ms (5.00 ms)

10.0 ms (3.00 ms) 8.0 ms (1.60 ms)

6.0 ms (0.80 ms)

315

400

500

630

800

1000

350

450

560

700

900

I t(A s)

Ip (A)

22

102103104105

103

104

105

106

10.0 ms (5.00 ms)

10.0 ms (3.00 ms)

8.0 ms (1.60 ms)

6.0 ms (0.80 ms)

4.0 ms (0.40 ms)

160

250

350

450

560

700

200

315

400

500

630

I t(A s)

Ip (A)

22

102103104105106

102

103

104

105

315

400

500

630

800

1000

350

450

560

700

900

Ic = 2.5 Ip

Ic = 2 Ip

Ic(kA)

Ip (kA)

102103104105106

102

103

104

105

160

250

350

450

560

700

200

315

400

500

630

Ic = 2.5 Ip

Ic = 2 Ip

Ic(kA)

Ip (kA)

102103104105

10-4

10-3

10-2

10-1

100

101

102

103

104

315

400

500

630

800

1000

350

450

560

700

900

t (s)

Ip (A)

CC'

SIZE 3

SIZE 2 SIZE 3

102103104105

10-4

10-3

10-2

10-1

100

101

102

103

104

160

315

400

500

630

200

250

350

450

550

700

t (s)

Ip (A)

CC'

a = 130

B1 = 1,25

A2 = 0,6

B2 = 0,6

Cf3 = 0,8

a = 130

B1 = 1,25

A2 = 0,6

B2 = 0,6

Cf3 = 0,8

Times/Current Characteristics

Cut off characteristics - Peak let thru current

SIZE 2

SIZE 2 SIZE 3

Total I2t and total operating time @ 690 V

Value between

parentheses pertain

to prearcing I2t

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SCAC109

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

aR - 690 VAC sizes 000 to 3

12/04

100 200 300 400 500 600 700

0

0.2

0.4

0.6

0.8

1

1.2

1.4

K

U(V)

k=f(U)

Multiplier coefficient

to calculate total I2t

and total operating time

Derating in fuse holders

100 200 300 400 500 600 700

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

Um(V)

U(V)

P/PN

Multiplier coefficient

to calculate the power

losses at various currents

Peak arc voltage

63 1,00 0,95 1,00 1,00

80 0,95 0,85 0,95 0,90

100 0,85 0,75 0,85 0,80

125 0,85 0,75 0,85 0,80

160 0,80 0,70 0,80 0,75

200 0,80 0,70 0,80 0,70

250 0,75 0,70 0,75 0,70

315 0,75 0,65 0,75 0,70

350 0,70 0,65 0,70 0,65

400 0,65 0,60 0,65 0,60

160 0,90 0,80 0,90 0,85

200 0,85 0,75 0,85 0,80

250 0,85 0,70 0,80 0,75

315 0,75 0,65 0,70 0,65

350 0,70 0,65 0,70 0,65

400 0,70 0,60 0,70 0,60

450 0,70 0,60 0,65 0,60

500 0,70 0,60 0,65 0,60

550 0,65 0,60 0,65 0,60

630 0,65 0,55 0,65 0,60

700 0,60 0,55 0,60 0,55

315 0,85 0,75 0,80 0,75

350 0,85 0,75 0,80 0,75

400 0,80 0,70 0,75 0,70

450 0,80 0,70 0,75 0,70

500 0,75 0,65 0,75 0,70

550 0,75 0,65 0,75 0,70

630 0,70 0,60 0,70 0,65

700 0,70 0,60 0,65 0,60

800 0,65 0,55 0,60 0,55

900 0,60 0,50 0,60 0,55

1000 0,60 0,50 0,55 0,50

1,4

1,6

1,8

2,0

1,2

1,0

0,8

0,6

0,4

0,2

0,5 0,6 0,7 0,8 0,9

0

P/PN

I/IN

16 1,00 1,00 1,00 1,00

20 1,00 1,00 1,00 1,00

25 1,00 1,00 1,00 1,00

32 1,00 1,00 1,00 1,00

40 1,00 1,00 1,00 1,00

50 1,00 1,00 0,90 0,90

63 1,00 1,00 0,90 0,90

80 1,00 0,90 0,75 0,75

100 1,00 0,90 0,75 0,75

125 1,00 0,85 0,70 0,70

160 0,90 0,75 0,60 0,60

200 0,85 0,70 0,55 0,55

250 0,75 0,60 0,50 0,50

315 0,70 0,55 0,45 0,45

20 1,00 1,00 1,00 1,00

25 1,00 1,00 1,00 1,00

32 1,00 1,00 1,00 1,00

40 1,00 1,00 1,00 1,00

50 1,00 1,00 1,00 1,00

63 1,00 1,00 1,00 1,00

80 1,00 0,95 0,95 0,95

100 1,00 0,90 0,90 0,90

125 1,00 0,85 0,85 0,85

160 0,90 0,75 0,75 0,75

200 0,85 0,70 0,70 0,70

250 0,80 0,65 0,65 0,65

315 0,70 0,55 0,55 0,55

32 1,00

40 1,00

50 1,00

63 1,00

80 0,95

100 0,95

125 0,85

160 0,85

200 0,80

250 0,75

315 0,65

In 1

2

34 In 1

2

34

Size

000

• 1- Derating for fuse holder improtected

• 2- Derating for finger safe fuseholders and switch disconnector Linocur

• 3- Derating for fused switch-disconnectors ITC

• 4- Derating for fused switch-disconnectors ITC with finger safe protection

Size

00

Size

0

Size

1

Size

2

Size

3

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC110

Protistor®Square-body Fuses

NH Plain Blades - 690 VAC

aR - 690 VAC sizes 000 to 3

12/04

Fuse holders and switch-disconnector

Type Characteristics Poles Size 000/00 Size 0 Sie 1 Size 2 Size 3

Unprotected (4) 1 R216192 T218241 A223008 E211075 X213644

screw connection 2 F218758 G218759 G200796 V211595 B214154

for hole and bar terminals

3 V219277 W219278 Y201340 D212109 F214664

for 35mm Din rail 4 Z223007 H222486 H201855 R212627 K215174

Unprotected (4) 1 F215170 N216695 E218757 F201853 W213643

screw connection 2 A217212 B217213 F222484 S211593 D214662

for holes or bar terminals

3 F217723 G217724 Y223006 B212107 H215172

for panels 4 S219275 R218239 X201339 C213143 L215681

Finger Safe Protected 1 S218240 G226717 P226724 R226726 T226728

screw connection

for hole and bar terminals

for DIN rail 3 G222485 J226719A Q226725 S226727 V226729

1 N216626

N222882

Horizontal 2 B218685

Linocur AC23 C201781

3 Y212035

W213574

ITCP 160 III(4) 3 F210409

ITC 63 III complete (5) 3 G210824

ITC 160 III complete (5) 3 K227824

ITC 250 III complete (5) 3

ITC 400 III complete(5) 3

ITC 630 III complete(5) 3

ITC 800 III complete(5) 3

(1) Impossible to use microswitch

(2) The axis of operation must be fragmented if the heighten (Y210770A) is not used - Internal or external control.

(3) Necessary heighten for the use of microswitch (F210156C or G210157C)

(4) Unprotected against accidental contact-not finger safe

(5) Finger safe

“Warning : for all holders, please check maximum fuse and fuse holder operating limit”.

Fuse holder

Switch-

disconnector

Fused

switch-

disconnector

front handle

Fuse holder

unprotect

Fuse holder

finger safe

Switch

Disconnector

Fuse switch

Disconnector

fast handle

N210830

+

Y210770 (3)

Q210832

+

Y210770 (3)

P210831

+

Y210770 (3)

W229674

+

Y210770 (3)

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SCAC111

Semiconductor fuses

Semiconductor (AC) fuses

12/04

MS 4L 2-5

Protistor®Square-body Fuses

PSC gR/aR sizes 000/00

Microswitches for PSC sizes 000/00 for NH

(1) 6.3 mm clips

(2) 2.8 mm clips

Automatically resettable, these microswitch systems indicate fuse presence

(PRES) and proper mounting.

In case of improper mounting or fuse melting, this is indicated

(terminal 1-4 closed)

Fig.1Fig.2

Ref. NumberDesignation Pack.

Weight

(g)

MS 4L 2-5 B6 +

PRES (Fig. 1) (1)

MS 4L 2-5 B2 +

PRES (Fig. 2) (2)

30

26

Catalog Number

MS 4L2-5B6PRES

MS 4L2-5B2PRES

F210156

G210157

3

MICROSWITCH SYSTEMS ADAPTED TO THE FOLLOWING FUSES:

- PSC sizes 000/00 (brackets) DIN43653

- NH Fuses (plain blades) see details in "General Purpose IEC Fuses" section

- NH plain blades 690 VAC Protistor square-body Fuses

Main Characteristics

Code

AC

Insulation

voltage

rating

(***)

Interrupting rating AC voltage

withstand

test

(*)

Current

rating

Positive

operating

voltage/current

Fire class

according

to UL 94

Impulse

voltage test

Uimp1.2/50

µs

(**)

Non inductive circuit

Inductive circuit : L/R = 25ms

Current 30V 110V 250V 30V 110V 250V

* Between power circuit and microswitch terminals as per IEC 60 and 694 and NFC 64010 (50/60 Hz 1 min duration in dry air)

** Between power circuit and microswitch terminals Uimp: impulse voltage as per IEC 60947-1

*** Between power circuit and microswitch terminals

MS 4L 2-5 B2

+ Pres

MS 4L 2-5 B6

+ Pres

1000 V

20 V

100 mA

20 V

50 mA

5 A

10 A

50 Hz

DC

50/60 Hz

DC

4A

-

10 A

8 A

4A

-

10 A

0,4 A

5A

-

10 A

0,2 A

-

10 A

4 A

5A

2 A

10 A

0,2 A

5 A

0,4 A

10 A

0,1 A

12 kV

8 kV

16 kV

13 kV

10 kV

V0

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC112

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

Main characteristics

12/04

6,9 gRB 71 PA 200

6,9 gRB 73 TTF 1000

+ MS7V1-5 UR

6,9 gRB 70 EF 400

Ferraz Shawmut PSC-gRB 690 VAC fuse-links provide

maximum flexibility in equipment design and ultimate

protection for today’s power conversion equipment.

This range is a fast acting, full range fuses engineered

to provide state of the art protection for power semicon-

ductors such as diodes, thyristors.

These square body fuse-links are available in various body

sizes with a broad range of ampere ratings allowing the

greatest flexibility in equipment design.

They have pure silver fuse elements embedded in solidified

sand which provides optimized I2t and high breaking

capacity. All contact surfaces are plated and all hardware

non-magnetic.

All fuses are standard with a low voltage blown fuse

indicator. This indicator can operate a microswitch which

is easily mounted directly on to the fuse in service.

6,9 gRB 73 DIIA 1000

Feature

• Full range (gR curve), fast acting

• Highly current limiting.

• High breaking capacities

• Very low I2t

• Worldwide mounting acceptance.

• Superior cycling ability.

• High widstanding in

rush current and overloads

Ratings

AC: up to 1000 A 690 VAC

150 kA IR

DC: Consult Factory

Applications

Protection of rectifiers, inverters, static switch, AC & DC drives and UPS systems.

AC: Tested to IEC 60269.4

approvals

Features /Benefits

Wide range of mounting styles

Broad range of ampere ratings in each body size for design flexibility

IEC 60269-4 compliance for fuses for worldwide semiconductor applications

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SCAC113

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

Main characteristics

12/04

ln 0,8In In

Voltage Size Type

Rating Pre-Arcing Total I2t PN: Power losses (W) Breaking

In I2t @ 1ms @ 690V End contacts Blades capacities

(A) kA2skA

2s 0,8 ln (kA)

gRB 50 0,12 0,7 9 17 9 17

gRB 63 0,27 1,6 9 18 9 18

gRB 80 0,47 2,8 11 22 11 22

gRB 100 1,06 6,2 12 23 12 23

gRB 125 1,9 11,2 13 26 13 26

70 gRB 160 4,2 25 15 29 15 29

gRB 200 7,5 44 17 33 17 34

gRB 250 13,5 79 20 39 20 40

gRB 315 24 142 23 46 24 47

gRB 350 41 240 23 46 24 47

gRB 125 1,06 6,2 18 35 18 35

gRB 160 2,4 14 19 38 19 38

gRB 200 5 29,5 21 41 21 42

gRB 250 9,5 56 23 46 24 48

gRB 315 18,5 108 27 53 27 54

71 gRB 350 23 140 29 58 30 60

gRB 400 38 225 30 59 31 61

gRB 450 62 360 30 59 31 61

690V gRB 500 78 460 32 64 34 67 150

gRB 200 4,2 25 23 45 23 45

gRB 250 8,5 50 25 49 25 50

gRB 315 17 100 28 55 29 57

gRB 350 23 140 29 58 30 60

gRB 400 34 200 32 63 33 65

72 gRB 450 47 280 34 67 35 70

gRB 500 68 400 35 69 36 72

gRB 550 84 495 38 75 39 78

gRB 630 124 730 41 81 43 86

gRB 700 155 910 45 89 48 95

gRB 315 12 69 33 66 34 67

gRB 350 17 100 34 68 35 69

gRB 400 27 160 36 71 37 73

gRB 450 34 200 40 79 41 82

gRB 500 47 280 42 84 43 86

73 gRB 550 68 400 42 84 44 87

gRB 630 102 600 45 89 47 94

gRB 700 139 820 47 94 50 100

gRB 800 227 1330 48 96 52 104

gRB 900 280 1640 55 109 60 119

gRB 1000 385 2270 58 115 64 127

Time/current characteristics

Cut off characteristics

Total I2t and total operating time

Other curves

see following pages

}

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Microswitches: MS 7V 1-5 Réf.J310002 Standard NO-NC

MS 7V 1-5 UR Réf.Z310039 Standard NO-NC

MS 7V 1-5 BS Réf.K310003 Low level NO-NC

MS 7V 1-9 BS Réf.P310007

Double pole NO-NC-low level

MS 7V 1-5 ET Réf.S310010 Low level NO-NC-IP 50

Semiconductor fuses

Semiconductor (AC) fuses

SCAC114

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

French 70-73 End contacts

Threaded studs and Microswitches supplied seperately

Threaded studs :

M8 x 20 mm: Réf.V099171

M10 x 30 mm: Réf.M099946

M12 x 35 mm: Réf.J099966

exists in other length

Size A B C D L d G±P

70 39,8 41,8 46,5 26 74 M 8 6 81,8

1.57" 1.65" 1.83" 1.02" 2.91" 0.24" 3.22"

71 51 51 56,5 30 74 M 8 9 85.5

2.00" 2.00" 2.22" 1.18" 2.91" 0.35" 3.37"

72 60 60 65.5 38 74 M 10 9 93.6

2.36" 2.36" 2.58" 1.50" 2.91" 0.35" 3.69"

73 74,4 74,4 78,5 46 74 M 12 9 107.6

2.93" 2.93" 3.09" 1.81" 2.91" 0.35" 4.24"

Fuse holder solution, see Fuse gear section.

Trou antirotation ø 5

Trip indicator

extended

12/04

Size Designation Reference Weight Catalog Number

Number (g)

6,9 gRB 70 TTF 050 C301279

6,9 gRB 70 TTF 063 D301280

6,9 gRB 70 TTF 080 E301281

6,9 gRB 70 TTF 100 F301282

6,9 gRB 70 TTF 125 G301283

70 6,9 gRB 70 TTF 160 L301310 340

6,9 gRB 70 TTF 200 M301311

6,9 gRB 70 TTF 250 N301312

6,9 gRB 70 TTF 315 P301313

6,9 gRB 70 TTF 350

6,9 gRB 71 TTF 125 Q301314

6,9 gRB 71 TTF 160 R301315

6,9 gRB 71 TTF 200 S301316

6,9 gRB 71 TTF 250 T301317

71 6,9 gRB 71 TTF 315 N301427 520

6,9 gRB 71 TTF 350 V301318

6,9 gRB 71 TTF 400 W301319

6,9 gRB 71 TTF 450 X301320

6,9 gRB 71 TTF 500 S301707

6,9 gRB 72 TTF 200 F301328

6,9 gRB 72 TTF 250 G301329

6,9 gRB 72 TTF 315 H301330

6,9 gRB 72 TTF 350 W301710

6,9 gRB 72 TTF 400 J301331

72 6,9 gRB 72 TTF 450 X301711 810

6,9 gRB 72 TTF 500 K301332

6,9 gRB 72 TTF 550 L301333

6,9 gRB 72 TTF 630 M301334

6,9 gRB 72 TTF 700 Y301712

6,9 gRB 73 TTF 315 W301342

6,9 gRB 73 TTF 350 B301715

6,9 gRB 73 TTF 400 X301343

6,9 gRB 73 TTF 450 Y301344

6,9 gRB 73 TTF 500 C301716

73 6,9 gRB 73 TTF 550 Z301345 1220

6,9 gRB 73 TTF 630 A301346

6,9 gRB 73 TTF 700 B301347

6,9 gRB 73 TTF 800 D301717

6,9 gRB 73 TTF 900 S301638

6,9 gRB 73 TTF 1000 F301719

PC70GB69V50TF

PC70GB69V63TF

PC70GB69V80TF

PC70GB69V100TF

PC70GB69V125TF

PC70GB69V160TF

PC70GB69V200TF

PC70GB69V250TF

PC70GB69V315TF

PC71GB69V125TF

PC71GB69V160TF

PC71GB69V200TF

PC71GB69V250TF

PC71GB69V315TF

PC71GB69V350TF

PC71GB69V400TF

PC71GB69V450TF

PC71GB69V500TF

PC72GB69V200TF

PC72GB69V250TF

PC72GB69V315TF

PC72GB69V350T

F

PC72GB69V400TF

PC72GB69V450TF

PC72GB69V500TF

PC72GB69V550TF

PC72GB69V630TF

PC72GB69V700TF

PC73GB69V315TF

PC73GB69V350TF

PC73GB6

9V400TF

PC73GB69V450TF

PC73GB69V500TF

PC73GB69V550TF

PC73GB69V630TF

PC73GB69V700TF

PC73GB69V800TF

PC73

GB69V900TF

PC7

3GB69V10CTF

Packaging: 3 pieces sizes 70 and 71 / 1 piece size 72 and 73

antirotating hole Ø 5 mm

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SCAC115

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

French 70-73 Blades

12/04

Trip indicator

extended

A

P

C

B

R

N

E

K

H

M

J

L

Size A B C E±1,3 HJKL

±1,5 MN P R

70 39,8 41,8 46,5 100 18 9 11 123,4 28,2 28,2 77 68

1.57" 1.65" 1.83" 3.94" 0.71" 0.35" 0.43" 4.86" 1.11" 1.11" 3.03" 2.68"

71 51 51 56,5 110 25 10,5 16 133,4 32,7 32,7 91 68

2.00" 2.00" 2.22" 4.33" 0.98" 0.41" 0.63" 5.25" 1.29" 1.29" 3.58" 2.68"

72 60 60 65,5 114,4 32 13 21,2 149,4 40,7 40,7 100 68

2.36" 2.36" 2.58" 4.50" 1.26" 0.51" 0.83" 5.88" 1.60" 1.60" 3.93" 2.68"

73 74,4 74,4 78,5 114,4 40 13 19,5 149,4 40,7 40,7 114,4 68

2.93" 2.93" 3.09" 4.50" 1.58" 0.51" 0.77" 5.88" 1.60" 1.60" 4.50" 2.68"

Reinforced and longuer knifes available under designation ESF

Fuse holder solution, see Fuse gear section.

Microswitches supplied seperately

Microswitches: MS 7V 1-5 Réf.J310002 Standard NO-NC

MS 7V 1-5 UR Réf.Z310039 Standard NO-NC

MS 7V 1-5 BS Réf.K310003 Low level NO-NC

MS 7V 1-9 BS Réf.P310007

Double pole NO-NC-low level

MS 7V 1-5 ET Réf.S310010 Low level NO-NC-IP 50

Size Designation Reference Weight Catalog Number

Number (g)

6,9 gRB 70 EF 050 P301405

6,9 gRB 70 EF 063 Q301406

6,9 gRB 70 EF 080 R301407

6,9 gRB 70 EF 100 S301408

6,9 gRB 70 EF 125 T301409

70 6,9 gRB 70 EF 160 V301410 370

6,9 gRB 70 EF 200

6,9 gRB 70 EF 250

6,9 gRB 70 EF 315

6,9 gRB 70 EF 350

6,9 gRB 71 EF 125 Y301321

6,9 gRB 71 EF 160 Z301322

6,9 gRB 71 EF 200 A301323

6,9 gRB 71 EF 250 B301324

71 6,9 gRB 71 EF 315 540

6,9 gRB 71 EF 350 C301325

6,9 gRB 71 EF 400 D301326

6,9 gRB 71 EF 450 E301327

6,9 gRB 71 EF 500 G301858

6,9 gRB 72 EF 200 N301335

6,9 gRB 72 EF 250 P301336

6,9 gRB 72 EF 315 Q301337

6,9 gRB 72 EF 350

6,9 gRB 72 EF 400 R301338

72 6,9 gRB 72 EF 450 810

6,9 gRB 72 EF 500 S301339

6,9 gRB 72 EF 550 T301340

6,9 gRB 72 EF 630 V301341

6,9 gRB 72 EF 700

6,9 gRB 73 EF 315 C301348

6,9 gRB 73 EF 350

6,9 gRB 73 EF 400 D301349

6,9 gRB 73 EF 450 E301350

6,9 gRB 73 EF 500

73 6,9 gRB 73 EF 550 F301351 1150

6,9 gRB 73 EF 630 G301352

6,9 gRB 73 EF 700 H301353

6,9 gRB 73 EF 800

6,9 gRB 73 EF 900

6,9 gRB 73 EF 1000

PC70GB69V50EF

PC70GB69V63EF

PC70GB69V80EF

PC70GB69V100EF

PC70GB69V125EF

PC70GB69V160EF

PC71GB69V125EF

PC71GB69V160EF

PC71GB69V200EF

PC71GB69V250EF

PC71GB69V350EF

PC71GB69V400EF

PC71GB69V450EF

PC71GB69V500EF

PC72GB69V200EF

PC72GB69V250EF

PC72GB69V315EF

PC72GB69V400EF

PC72GB69V500EF

PC72GB69V550EF

PC72GB69V630EF

PC73GB69V315EF

PC73GB69V400EF

PC73GB69V450EF

PC73GB69V550EF

PC73GB69V630EF

PC73GB69V700EF

Packaging: 3 pieces sizes 70 and 71 / 1 piece size 72 and 73

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC116

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

German 70-73 End contacts

12/04

Trip indicator

extended

Microswitches: MS 7V 1-5 Réf.J310002 Standard NO-NC

MS 7V 1-5 UR Réf.Z310039 Standard NO-NC

MS 7V 1-5 BS Réf.K310003 Low level NO-NC

MS 7V 1-9 BS Réf.P310007 Double pole NO-NC-low level

MS 7V 1-5 ET Réf.S310010 Low level NO-NC-IP 50 Microswitches supplied seperately

Size A B C E±1,3 HJKLMNPR

70 39,8 41,8 46,5 100,4 25 10,5 17,7 133,4 18,5 11,5 81,4 70,4

1.57" 1.65" 1.83" 3.95" 0.98" 0.41" 0.70" 5.25" 0.73" 0.43" 3.20" 2.77"

71 51 51 56,5 100,4 25 10,5 17,7 133,4 18,5 11,5 91 70,4

2.00" 2.00" 2.22" 3.95" 0.98" 0.41" 0.70" 5.25" 0.73" 0.45" 3.68" 2.77"

72 60 60 65,5 100,4 32 11,1 21,2 133,4 18,5 11,5 93,6 70,4

2.36" 2.36" 2.58" 3.95" 1.26" 0.44" 0.83" 5.25" 0.73" 0.45" 3.69" 2.77"

73 74,4 74,4 78,5 100,4 40 10,5 25,2 133,4 18 11 114,4 70,4

2.93" 2.93" 3.09" 3.95" 1.58" 0.41" 1.00" 5.25" 0.71" 0.43" 4.50" 2.77"

Fuse holder solution, see Fuse gear section.

Packaging: *3 pieces

** 1 piece

Size Designation Reference Weight Catalog Number

Number (g)

6,9 gRB 70 D11A 050

6,9 gRB 70 D11A 063

6,9 gRB 70 D11A 08

0

6,9 gRB 70 D11A 100

Q302027

6,9 gRB 70 D11A 125

70*

6,9 gRB 70 D11A 160

R301591 370

6,9 gRB 70 D11A 200

S301592

6,9 gRB 70 D11A 250

Z301943

6,9 gRB 70 D11A 315

J301584

6,9 gRB 70 D11A 350

W302124

6,9 gRB 71 D11A 125

B302658

6,9 gRB 71 D11A 160

C302659

6,9 gRB 71 D11A 200

C302682

6,9 gRB 71 D11A 250

R302143

71*

6,9 gRB 71 D11A 315

6,9 gRB 71 D11A 350

T302214 540

6,9 gRB 71 D11A 400

6,9 gRB 71 D11A 450

R301637

6,9 gRB 71 D11A 500

A301737

6,9 gRB 72 D11A 200

6,9 gRB 72 D11A 250

T302697

6,9 gRB 72 D11A 315

V302698

6,9 gRB 72 D11A 350

E302500

6,9 gRB 72 D11A 400

V302215

72**

6,9 gRB 72 D11A 450

Q302671 800

6,9 gRB 72 D11A 500

6,9 gRB 72 D11A 550

L301724

6,9 gRB 72 D11A 630

6,9 gRB 72 D11A 700

6,9 gRB 73 D11A 315

6,9 gRB 73 D11A 350

6,9 gRB 73 D11A 400

6,9 gRB 73 D11A 450

6,9 gRB 73 D11A 500

W302216

73**

6,9 gRB 73 D11A 550

R302672 1150

6,9 gRB 73 D11A 630

6,9 gRB 73 D11A 700

F301765

6,9 gRB 73 D11A 800

6,9 gRB 73 D11A 900

6,9 gRB 73 D11A 1000

S302673

PC70GB69V100D1A

PC70GB69V160D1A

PC70GB69V200D1A

PC70GB69V250D1A

PC70GB69V315D1A

PC70GB69V350D1A

PC71GB69V125D1A

PC71GB69V160D1A

PC71GB69V200D1A

PC71GB69V250D1A

PC71GB69V350D1A

PC71GB69V450D1A

PC71GB69V500D1A

PC72GB69V350D1A

PC72GB69V400D1A

PC72GB69V450D1A

PC72GB69V550D1A

PC73GB69V500D1A

PC73GB69V550D1A

PC73GB69V700D1A

PC73GB69V10CD1A

Trip indicator

extended

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SCAC117

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

IEC Terminals 70-73 Plain Blades

12/04

Size A B C H L±1,5 MN P R

70 39,8 41,8 57 18 123,4 26,2 26,2 90 67

1.57" 1.65" 2.24" 0.71" 4.86" 1.03" 1.03" 3.54" 2.64"

71 51 51 63 25 133,4 26,2 26,2 96 68

2.00" 2.00" 2.48" 0.98" 5.25" 1.03" 1.03" 3.79" 2.68"

72 60 60 72 32 149,4 39,2 39,2 105 68

2.36" 2.36" 2.84" 1.26" 5.88" 1.54" 1.54" 4.15" 2.68"

73 74,4 74,4 87,5 40 149,4 39,2 39,2 121 68

2.93" 2.93" 3.45" 1.58" 5.88" 1.54" 1.54" 4.76" 2.68"

Microswitches supplied seperately

MS PA 2-5T70 Réf.T210398 OF Standard

70 MS PA 2-9T70 Réf.V210399 Double OF side by side

MS PA 2-5 B2T70 Réf.W210400 OF Terminals 2.8 mm

71-72-73 MS PA 2-5 Réf.H210158 OF Standard

MS PA 2-9V Réf.J210159 Double OF side by side

MS PA 2-5 B2 Réf.C210160 OF Terminals 2.8 mm

Packaging:

*3 pieces - ** 1 piece

Size Designation Reference Weight Catalog Number

Number (g)

6,9 gRB 70 PA 050 Q301245

6,9 gRB 70 PA 063 R301246

6,9 gRB 70 PA 080 S301247

6,9 gRB 70 PA 100 T301248

6,9 gRB 70 PA 125 T301179

70* 6,9 gRB 70 PA 160 F301190 340

6,9 gRB 70 PA 200 S301178

6,9 gRB 70 PA 250 V301249

6,9 gRB 70 PA 315 W301250

6,9 gRB 70 PA 350 X301251

6,9 gRB 71 PA 125 Y301252

6,9 gRB 71 PA 160 Z301253

6,9 gRB 71 PA 200 A301254

6,9 gRB 71 PA 250 B301255 550

71* 6,9 gRB 71 PA 315 R301177

6,9 gRB 71 PA 350 E301258

6,9 gRB 71 PA 400 V301226

6,9 gRB 71 PA 450 C301256

6,9 gRB 71 PA 500 D301257

6,9 gRB 72 PA 200 F301259

6,9 gRB 72 PA 250 G301260

6,9 gRB 72 PA 315 H301261

6,9 gRB 72 PA 350 J301262

6,9 gRB 72 PA 400 K301263

72* 6,9 gRB 72 PA 450 L301264 820

6,9 gRB 72 PA 500 M301265

6,9 gRB 72 PA 550 N301266

6,9 gRB 72 PA 630 P301267

6,9 gRB 72 PA 700 Q301268

6,9 gRB 73 PA 315 R301269

6,9 gRB 73 PA 350 S301270

6,9 gRB 73 PA 400 T301271

6,9 gRB 73 PA 450 V301272

6,9 gRB 73 PA 500 W301273

73** 6,9 gRB 73 PA 550 N301404

6,9 gRB 73 PA 630 X301274 1120

6,9 gRB 73 PA 700 Y301275

6,9 gRB 73 PA 800 Z301276

6,9 gRB 73 PA 900 A301277

6,9 gRB 73 PA 1000

B301278

PC70GB69V50PA

PC70GB69V63PA

PC70GB69V80PA

PC70GB69V100PA

PC70GB69V125PA

PC70GB69V160PA

PC70GB69V200PA

PC70GB69V250PA

PC70GB69V315PA

PC70GB69V350PA

PC71GB69V125PA

PC71GB69V160PA

PC71GB69V200PA

PC71GB69V250PA

PC71GB69V315PA

PC71GB69V350PA

PC71GB69V400PA

PC71GB69V450PA

PC71GB69V500PA

PC72GB69V200PA

PC72GB69V250PA

PC72GB69V315PA

PC72GB69V350PA

PC72GB69V400PA

PC72GB69V450PA

PC72GB69V500PA

PC72GB69V550PA

PC72GB69V630PA

PC72GB69V700PA

PC73GB69V315PA

PC73GB69V350PA

PC73GB69V400PA

PC73GB69V450PA

PC73GB69V500PA

PC73GB69V550PA

PC73GB69V630PA

PC73GB69V700PA

PC73GB69V800PA

PC73GB69V900PA

PC73GB69V1000PA

Size Fuses Microswitches

180° position trip indicator available under PV designation but no microswitch possible Fuse holder solution, see Gear and Fuse gear section

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC118

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

Curves set

12/04

Size 70 Size 71

10

10-4

10-3

102103

10-2

10-1

1

10-1

102

103

104

t (s)

I(A)

50

63

80

100

125

160

200

250

350

315

t(s)

I(A)

104

103

102

0-1

10-4

102103104

10-3

10-2

10

1

125

160

200

250

315

350

400

450

500

t(s)

I(A)

104

103

102

0-1

10-4

102103104

10-3

10-2

10

1

200

250

315

350

400

450

500

550

630

700

t(s)

I(A)

104

103

102

0-1

10-4

102103104

10-3

10-2

10

1

315

350

400

450

500

550

630

700

800

900

1000

a = 130

B1 = 1,25

A2 = 0,7

B2 = 0,6

Cf3 = 0,8

a = 130

B1 = 1,25

A2 = 0,7

B2 = 0,6

Cf3 = 0,8

a = 130

B1 = 1,25

A2 = 0,7

B2 = 0,6

Cf3 = 0,8

Times/Current Characteristics

Size 72 Size 73

a = 130

B1 = 1,25

A2 = 0,7

B2 = 0,6

Cf3 = 0,8

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SCAC119

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

Curves set

12/04

0,1

1

10

1 10 100

Ic(kA)

Ip(kA)

350

315

250

200

160

125

100

80

63

50

0,1

1

10

1 10 100

Ic(kA)

Ip(kA)

500

450

400

350

315

250

200

160

125

0,1

1

10

1 10 100

Ic(kA)

Ip(kA)

700

630

500

550

450

400

350

315

250

200

0,1

1

10

1 10 100

Ic(kA)

Ip(kA)

900

800

700

500

315

1000

350

630

550

400

450

Cut off characteristics

Peak let thru current

Size 70 Size 71

Size 72 Size 73

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC120

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

Curves set

12/04

Size 70 Size 71

Size 72 Size 73

Ip(A)

106

I t(A s)

22

105

104

103

10210310 4105

10 ms (5 ms)

10 ms (2,5 ms)

8 ms (1,8 ms)

7 ms (1,5 ms)

6 ms (1,3 ms)

5 ms (10 ms)

4 ms (0,8 ms)

3 ms (0,6 ms)

2 ms (1,4 ms)

1,5 ms (0,3 ms)

1 ms (0,2 ms)

350

315

250

200

160

125

100

80

63

50

Ip(A)

106

I t(A s)

22

105

104

103

10210310 4105

10 ms (5 ms)

10 ms (2,5 ms)

8 ms (1,8 ms)

7 ms (1,5 ms)

6 ms (1,3 ms)

5 ms (1,0 ms)

4 ms (0,8 ms)

3 ms (0,6 ms)

1,5 ms (0,3 ms)

1 ms (0,2 ms)

2 ms (0,4 ms)

500

450

400

350

315

250

200

160

125

Ip(A)

106

I t(A s)

22

105

104

103

10210310 4105

10 ms (5 ms)

10 ms (2,5 ms)

8 ms (1,8 ms)

7 ms (1,5 ms)

6 ms (1,3 ms)

5 ms (1,0 ms)

4 ms (0,8 ms)

3 ms (0,6 ms)

2 ms (0,4 ms)

1,5 ms (0,3 ms)

1 ms (0,2 ms)

700

630

500

450

400

350

315

250

200

550

Ip(A)

106

I t(A s)

22

105

104

103

10210310 4105

10 ms (5 ms)

10 ms (2,5 ms)

8 ms (1,8 ms)

7 ms (1,5 ms)

6 ms (1,3ms)

5 ms (1,0 ms)

4 ms (0,8 ms)

3 ms (0,6 ms)

2 ms (0,4 ms)

1,5 ms (0,3 ms)

1000

900

800

700

630

550

500

450

400

350

315

Total I2t and total operating time @ 690 V

Value between parentheses pertain to prearcing I2t

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SCAC121

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

Curves set

12/04

0

1

0,2

0,4

0,6

0,8

1,2

1,4

100 200 300 400 500 600 700 800

U(V)

k

k=f(U)

Multiplier coefficient

to calculate total I2t

and total operating time

PA terminals fuse holder

End contacts TTF terminal fuse holders

French blades EF terminal fuse holders

Din blades 110 mm DI N 43653 terminal fuse holders

0

500

1000

200 400 600 800

U(V)

Um (V)

P/PN

Multiplier coefficient

to calculate the power

losses at various currents Peak arc voltage

Size Fuses holders

70/71/72/73 L091941

Warning: for all holders, please check maximum fuse and fuse holders operating limit. in Gear and Fuse gear section

Tightning torque see Gear and Fuse gear section.

0,5

0,0

0,1

0,2

0,3

0,4

0,5

0,6

0,7

0,8

0,9

0,6 0,7 0,8 0,9 1,0

I/IN

P/PN

Size 1 pole 2 poles 3 poles 4 poles wall separators fuse shields

70 T218241 G218759 W219278 H222486 Z213669 V216724 K200822

71 A223008 G200796 Y201340 H201855 J214690 N217753 M222513

72 E211075 V211595 D212109 R212627 J214690 N217753 Y211621

73 X213644 B214154 F214664 K215174 Q215708 M218787 X212655

Size 1 pole

70/71 C301233

72/73 E301235

Size SP/SE/SF

70 F096099

71 V098711

72 W098712

73 C209187

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC122 12/04

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

Microswitches PSC 3x &7x

Main Characteristics

MS 7V 1-5

- MICROSWITCH SYSTEMS ADAPTED

TO THE FOLLOWING FERRAZ SHAWMUT FUSES ONLY:

- PSC sizes 30, 31, 32, 33, 2x32, 2x33 / 70, 71, 72, 73, 272, 273

except plain blades

- PSC LR sizes 33, 233, 73, 273

- PERMANENT INDICATION OF FUSE STATE: CONDUCTIVE

BLOWN

- MANUAL RESETTING

- STANDARD AND LOW ELECTRICAL LEVEL WITH DIFFERENT INSULATION LEVELS

- BS TYPE FOR USE IN CORROSIVE ATMOSPHERE

- MS 3V 1-5 UR AND MS 7V 1-5 UR TYPE UL ARE RECOGNIZED

Code

AC

Insulation

voltage

rating

(***)

Breaking Capacity AC voltage

withstand

test

(*)

Current

rating

Positive

operating

voltage/current

Fire class

according

to UL 94

Impulse

voltage test

Uimp1.2/50

µs

(**)

Non inductive circuit

Inductive circuit : L/R = 25ms

Current 30V 110V 250V 30V 110V 250V

* Between power circuit and microswitch terminals as per IEC 60 and 694 and NFC 64010 (50/60 Hz 1 min duration in dry air)

** Between power circuit and microswitch terminals Uimp: impulse voltage as per IEC 60947-1

*** Between power circuit and microswitch terminals

Warning: microswitch systems exclusively designed for FERRAZ SHAWMUT.

PSC Fuses fitted a petented trip-indicator, saving use of EDV

MS 3V 1-5

MS 3V 1-5 UR

MS 7V 1-5

MS 7V 1-5 UR

MS 3V 1-5 BS

MS 3V 1-9 BS

MS 7V 1-5 BS

MS 7V 1-9 BS

MS 3V 1-5 ET

MS 7V 1-5 ET

1000 V

1500V

1000 V

1500V

1000V

1500V

50/60 Hz

DC

50/60 Hz

DC

50/60 Hz

DC

10 A

0,4 A

3 A

0,5 A

3 A

0,5 A

10 A

0,2 A

3 A

0,25 A

3 A

-

10 A

4 A

2 A

3 A

2 A

10 A

0,2 A

1 A

0,2 A

1 A

0,2 A

10 A

0,1 A

1 A

0,1 A

1 A

-

8,5 kV

12 kV

8,5 kV

12 kV

8,5 kV

12 kV

14 kV

20 kV

14 kV

20 kV

14 kV

20 kV

H.B

10 A

8 A

3 A

20 V

50 mA

10 V

10 mA

10 V

10 mA

10 A

3 A

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SCAC123

Semiconductor fuses

Semiconductor (AC) fuses

12/04

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

Microswitches for PSC 3x &7x

MS 3V…

MS 7V...

Indication systems for PSC Fuse sizes 30 to 73

Ref.

Number

Designation

Fuse

size Pack.

Weight

(g)

Indication

style

39

42

X310014

MS3V1-5

4

2

1

34.6 32.7

6.35 x 0.8

1

4

2

10

X310014

MS3V1-5

position déclenchée

switched position

34.5 32.7

6.35 x 0.8

1

4

2

10

K310003

MS7V1-5BS

position déclenchée

switched position

32.7

10

S310010

MS7V1-5 ET

4.75 x 0.5

1

4

2

32.7

4.75 x 0.5

1

4

2

10

R310009

MS3V1-5 ET

62,5

42

K310003

MS7V1-5BS

4

2

1

30, 31

32, 33

MS 3V 1-5

(fig.1)

MS 3V 1-5 UR

MS 3V 1-5 BS

(3)

MS 3V 1-9 BS

(4)

MS 3V 1-5 ET

(fig.2)

34

44

34

3 pieces

Catalog Number

MS3 V1-5

MS3 V1-5UR

MS3-V1-5BS

MS3V1-9BS

MS3V1-5 ETANCHE

Standard NO-NC

Low level NO-NC

Double pole

Low level

Low level NO-NC

X310014

Y310038

W310013

T310011

R310009

These patented indication systems are exclusively hand resettable.

(7) Same as fig. 5

(8) Same dimensions as figure 5 but with 2 microswitches side by side

(9) Watertightness class

Warning: Microswitch systems exclusively designed for FERRAZ SHAWMUT PSC fuses fitted with a

patented trip-indicator, saving use of EDV.

IP 50 (9)

(3) Same as fig.1

(4) Same dimensions as figure 1

but with 2 microswitches side by side

(9) Watertightness class

(fig. 1)

(fig. 2)

(fig. 5)

(fig. 6)

Ref.

Number

Designation

Fuse

size Pack.

Weight

(g)

Indication

style

70, 71

72, 73

MS 7V 1-5

(fig.5)

MS 7V 1-5 UR

MS 7V 1-5 BS

(3)

MS 7V 1-9 BS

(4)

MS 7V 1-5 ET

(fig.6)

45

55

3 pieces

Catalog Number

MS7 V1-5

MS7 V1-5UR

MS7-V1-5BS

MS7V1-9BS

MS7V1-5 ETANCHE

Standard NO-NC

Low level NO-NC

Double pole

Low level

Low level NO-NC

J310002

Z310039

K310003

P310007

S310010 IP 50 (9)

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC124 12/04

MS PA 2-5

MS PA 2-9

MS PA 2-5 B2

1500 V

20 V

50 mA

20 V/100 mA

10 A

5 A

50/60 Hz

DC

50 Hz

10 A

8 A

4 A

10 A

0,4 A

4 A

10 A

0,2 A

5 A

10 A

4 A

-

10 A

0,2 A

5 A

10 A

0,1 A

5 A

9 kV

12 kV

13 kV

16 kV

V0

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

Microswitches for PSC 70-73 Plain blades

MICROSWITCH SYSTEMS ADAPTED TO THE FOLLOWING FERRAZ SHAWMUT

FUSES ONLY:

PSC sizes 70, 71, 72, 73 PLAIN BLADES (PA)

MS PA 2-5

Main Characteristics

Code

AC

Insulation

voltage

rating

(***)

Breaking Capacity AC voltage

withstand

test

(*)

Current

rating

Positive

operating

voltage/current

Fire class

according

to UL 94

Impulse

voltage test

Uimp1.2/50

µs

(**)

Non inductive circuit

Inductive circuit : L/R = 25ms

Current 30V 110V 250V 30V 110V 250V

* Between power circuit and microswitch terminals as per IEC 60 and 694 and NFC 64010 (50/60 Hz 1 min duration in dry air)

** Between power circuit and microswitch terminals Uimp: impulse voltage as per IEC 60947-1

*** Between power circuit and microswitch terminals

Exclusive “MS PA” indication systems are automatically resettable

MS PA...

Ref.

Number

Code

Fuse

size Pack.

Weight

(g)

Indication

style

MS PA 2-5

MS PA 2-9V

MS PA 2-5 B2

MS PA 2-5

MS PA 2-9

MS PA 2-5 B2

32,5

39,5

27

31

37

27

Catalog Number

MSPA 2-5

MSPA 2-9

MSPA 2-5B2

MSPA 2-5T70

MSPA 2-9T70

MSPA 2-5B2T70

H210158

J210159

C210360

T210398

V210399

W210400

OF Standard (fig. 7)

Double (fig.7) 0F

side by side

0F Terminals 2,8 (fig. 8)

0F Standard (fig.7)

Double (fig.7) 0F

side by side

0F Terminals 2,8

(fig.8)

Fig.8

1

Fig.7

71-72-

73

70

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SCAC125

Semiconductor fuses

Semiconductor (AC) fuses

12/04

Protistor®Square-body Fuses

PSC gR sizes 7x - 690 VAC

Metric-studs

Ref. Number

S098801

T098802

V098803

W098804

X098805

Designation Catalog Number

HC stud pair

M8x30 & M8x35

HC stud pair

M10x30 & M10x50

HC stud pair

M12x35 & M12x50

HC stud pair

M10x50

HC stud pair M12x50

Pack.

6 pairs

Unit weight

(g)

23

40

60

45

Maximum stud tightning

torque (Nm) (1)

10

15

10

15

10

15

Stud type

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

Maximum nut tightning

torque (Nm) (1)

13.5

26

46

13.5

26

46

13.5

26

46

Stud mounting

Sizes 0 and 1

Size 2

Size 3

Size 2

Size 3

Type and fuse size

Torque type

(1) Factory limit on torque at 20°C ambient: +0, -2Nm; except on 46Nm value (+0, -4Nm)

We recommend the use of studs, whose quality is suited to all FERRAZ SHAWMUT square-body fuses with terminals

Balanced torque

Unbalanced torque

Metric studs for threaded terminal fuses

STU M8x30 M8x35

STU M10x30 M10x50

STU M12x35 M12x50

STU M10x50

STU M12x50

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Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

Main characteristics

12/04

126

650 to 1300VAC / 63 to 2800A.

• Exceptionally low I2T, Watt losses.

• Non-magnetic construction, highly reliable low voltage.

• Indicator system.

• Conformity to UL, CSA investigated, IEC, DIN and VDE standards.

• Increased technical performance

• Higher ratings.

• Reduction in volume and weight.

Recognized

PSC 650 to 1300VAC US and European standard

Total I2t @

Nominal Voltage Pre-arcing 1000V Tested Breaking capacity

Size UN (VAC) Ampere I2t @ 1ms (*) @ Un Power (W)

Rating (A) (kA2s) (kA2s)

IEC UL

End contacts

Blades IEC USA

Estimated breaking

capacity: 300 kA

(1) at 850 V

(2) does not exist with blades

• This fuse preselection table indicates, for each size:

-rated current (or rating) In

- pre-arcing I2t (I2tp) at 1 ms

- total operating I2t (I2tt) at 1000 V and 850V(I)f=50Hz,

cos ϕ=0.15,

and for a total operating time from 8 to 10 ms

- dissipated power Pn at

the rated current In, and

at 0.8 In, in steady state

- breaking capacity at various voltages, checked by tests

made in accordance with IEC and American standards.

50 0,116 0,7 16 16

63 0,210 1,2 26 26

80 0,470 2,7 27 27

100 0,830 4,8 30 30

1250 1300 125 1,30 7,5 38 38

100kA @ 1250V 100kA @ 1300V

160 2,55 15 45 45

200 4,7 27 54 56

250 9,6 55 58 61

70 1200 1300 280 14 82 61 64

100kA @ 1200V 100kA @ 1300V

315 20 115 66 72

350 28 158 68 75

1100 1200 400 39 224 81 90

150kA @ 1100V 150kA @ 1200V

450 62 356 82 82

1000 1100 500 84 483 83 83

120kA @ 1000V 120kA @ 1100V

800 900 550 128 576(*) 83 83

100kA @ 800V 100kA @ 900V

750 800 630 176 730(*) 91 91

100kA @ 750V 100kA @ 800V

160 2,6 15 46 46

200 4,7 27 54 54

250 8,9 51 61 61

280 12 68 68 70

100kA @ 1250V 100kA @ 1300V

1250 1300 315 16 92 73 76

350 22 127 76 80

400 38 220 76 80

450 47 270 87 95

71 1300 (TTI) 500 68 390 90 X 150kA @ 1300V

1100 1200 500 68 390 X 100

150kA @ 1100V

150kA @ 1200V

550 84 485 98 112

630 125 725 105 X

1000 1100 630 125 725 X 120 150kA @ 1000V 150kA @ 1100V

700 180 1040 105 105

900 950 800 290 1540(*) 116 116 100kA @ 900V 100kA @ 950V

800 850 900 446 2010(*) 120 120 100kA @ 800V 100kA @ 850V

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SCAC127

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

Main characteristics

12/04

PSC 650 to 1300VAC US and European standard

Total I2t @

Nominal Voltage Pre-arcing 1000V Tested Breaking capacity

Size UN (VAC) Ampere I2t @ 1ms (*) @ Un Power (W) Estimated B.C 300 kA

Rating (A) (kA2s) (kA2s)

IEC UL

End contacts

Blades IEC USA

(1) at 850 V

(2) does not exist with blades

280 10 60 72 72

315 15 87 76 76

350 21 120 77 77

400 32,5 190 80 80

1250 1300 450 44 255 87 89

100kA @ 1250V 100kA @ 1300V

500 57 330 94 98

550 68 390 110 120

72 630 105 610 113 X

630 105 610 X 125

150kA @ 1100V 150kA à 1200V

1100 1200 700 145 815 122 140

800 215 1240 125 146

700 145 815 X 140

150kA @ 1000V 150kA @ 1100V

1000 1100 800 215 1240 X 146

900 312 1800 130 152

850 900 1000 439 2150(*) 136 136 100kA @ 850V 100kA @ 900V

315 12 68 84 84

350 17 100 86 86

375 19 110

400 25 145 93 93

450 35,5 205 99 100

1250 1300 500 44 255 110 112

100kA @ 1250V 100kA @ 1300V

550 57 330 116 120

630 84 485 125 132

700 110 640 135 X

800 190 1090 136 X

1200 1300 700 110 640 X 146

100kA @ 1200V 100kA @ 1300V

900 250 1090 150 X

73 1100 1200 800 190 1090 X 148

150kA @ 1100V 150kA @ 1200V

900 250 1440 X 170

150kA @ 1000V 150kA @ 1100V

1000 1100 1000 370 2130 152 168

1100 445 2555 168 208

950 1000 1100 445 2430(*) 168 X

150kA @ 950V 150kA @ 1000V

1000 370 1920(*) X 174

900 1000 1100 445 2280(*) X 208

150kA @ 900V 150kA @ 1000V

1250 585 3080(*) 186 X

1400 755 4100(*) 210 X

850 900 1400 755 3700(*) 210 X 150kA @ 850V 150kA @ 900V

690 700 1500 1180 4750(*) 200 X 180kA @ 690V 180kA @ 700V

1600 1430 5740(*) 203 X

600 650 1800 2040 7150(*) 206 X 120kA @ 600V 120kA @ 650V

630 60 348 160

700 84 480 162

1250 800 130 760 168

100kA @ 1250V

900 176 1020 183

1000 228 1320 197

1100 272 1560 231

2 x 72 1100 1250 426 2440 237

100kA @ 1100V

1400 568 3260 256

1000 1600 860 4895 262

100kA @ 1000V

900 1800 1250 6350(*) 275 100kA @ 900V

750 2000 1760 7570(*) 285 100kA @ 750V

650 2200 2410 8350(*) 320 100kA @ 650V

2500 3470 12000(*) 340

800 100 580 195

900 142 820 208

1250 1000 176 1000 231

100kA@ 1250V

1100 228 1300 244

1250 336 1900 262

1400 440 2600 283

2 x 73 1100 1600 760 4400 286

100kA @ 1100V

1800 1000 5800 315

1000 2000 1480 8500 319

120kA @ 1000V

950 2200 1780 9632(*) 353 100kA @ 950V

900 2500 2340 12075(*) 390 110kA @ 900V

850 2800 3000 15000(*) 440 100kA @ 850V

600 3000 4980 15700(*) 405

200kA @ 600V

3200 5720 19030(*) 426

550 3600 8160 25200(*) 430

200kA @ 550V

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Q301015

R301016

S301017

T301018

V301019

W301020

X301021

Y301022

Z301023

A301024

B301025

C301026

D301027

E301028

F301029

G301030

H301031

J301032

K301033

L301034

M301035

N301036

P301037

Q301038

R301039

S301040

T301041

V301042

W301043

X301044

Y301045

Z301046

A301047

B301048

C301049

D301050

E301051

F301052

G301053

H301054

J301055

K301056

L301057

M301058

N301059

Q300877

R300878

A130URD 70 TTI 0063

A130URD 70 TTI 0080

A130URD 70 TTI 0100

A130URD 70 TTI 0125

A130URD 70 TTI 0160

A130URD 70 TTI 0200

A130URD 70 TTI 0250

A130URD 70 TTI 0280

A130URD 70 TTI 0315

A120URD 70 TTI 0350

A130URD 71 TTI 0160

A130URD 71 TTI 0200

A130URD 71 TTI 0250

A130URD 71 TTI 0280

A130URD 71 TTI 0315

A130URD 71 TTI 0350

A130URD 71 TTI 0400

A130URD 71 TTI 0450

A130URD 71 TTI 0500

A120URD 71 TTI 0550

A120URD 71 TTI 0630

A130URD 72 TTI 0280

A130URD 72 TTI 0315

A130URD 72 TTI 0350

A130URD 72 TTI 0400

A130URD 72 TTI 0450

A130URD 72 TTI 0500

A130URD 72 TTI 0550

A130URD 72 TTI 0630

A120URD 72 TTI 0700

A120URD 72 TTI 0800

A130URD 73 TTI 0315

A130URD 73 TTI 0350

A130URD 73 TTI 0400

A130URD 73 TTI 0450

A130URD 73 TTI 0500

A130URD 73 TTI 0550

A130URD 73 TTI 0630

A130URD 73 TTI 0700

A130URD 73 TTI 0800

A130URD 73 TTI 0900 **

A110URD 73 TTI 1000 **

A100URD 73 TTI 1100 **

A100URD 73 TTI 1250 **

A090URD 73 TTI 1400 **

A070URD 73 TTI 1600 **

A065URD 73 TTI 1800 **

Semiconductor fuses

Semiconductor (AC) fuses

SCAC128

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

American Terminals - 70 - 73 End contacts

12/04

Size Designation Reference Number Weight (g)

350

500

850

1250

Packaging Catalog Number

3

A130UD70TTI63

A130UD70TTI80

A130UD70TTI100

A130UD70TTI125

A130UD70TTI160

A130UD70TTI200

A130UD70TTI250

A130UD70TTI280

A130UD70TTI315

A120UD70TTI350

A130UD71TTI160

A130UD71TTI200

A130UD71TTI250

A130UD71TTI280

A130UD71TTI315

A130UD71TTI350

A130UD71TTI400

A130UD71TTI450

A130UD71TTI500

A120UD71TTI550

A120UD71TTI630

A130UD72TTI280

A130UD72TTI315

A130UD72TTI350

A130UD72TTI400

A130UD72TTI450

A130UD72TTI500

A130UD72TTI550

A130UD72TTI630

A120UD72TTI700

A120UD72TTI800

A130UD73TTI315

A130UD73TTI350

A130UD73TTI400

A130UD73TTI450

A130UD73TTI500

A130UD73TTI550

A130UD73TTI630

A130UD73TTI700

A130UD73TTI800

A130UD73TTI900

A110UD73TTI1000

A100UD73TTI1100

A100UD73TTI1250

A090UD73TTI1400

A070UD73TTI1600

A065UD73TTI1800

Size A B C D E±1 d G±0.1 P±0.1

70 40 46,5 82 26 74 9 6

1-9/16” 1-27/32” 3-7/32” 1-1/64” 2-29/32” 5/16”-18 23/64” 15/64”

71 51 56,5 91 30 74 9 9

2” 2-7/32” 3-37/64” 1-3/16” 2-29/32” 5/16”-18 23/64” 23/64”

72 60 65,5 100 38 ; (42mm **) 74 15 9

2-3/8” 2-37/64” 3-15/16” 1-1/2” ; (1-21/32” **) 2-29/32” 3/8”-16 19/32” 23/64”

73 74,5 79,5 114 46 ; (52mm **) 74 15 9

2-15/16” 3-1/8” 4-1/2” 1-13/16” ; (2-1/16” **) 2-29/32” 1/2"-13 19/32” 23/64”

P

Note:

Dimensions in mm

Dimensions in inches

Microswitches and threaded studs supplied separately

70

71

72

73

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SCAC129

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

American Terminals - 70 - 73 Blades

12/04

70 40 46,5 82 71 91,4 130,4 21 25 10,5 30 152,4 6

1-9/16” 1-27/32” 3-7/32” 2-5/32” 3-13/32” 5-1/8” 53/64” 1” 13/32” 1-3/16” 6” 15/64”

71 51 56,5 91 71 91,4 130,4 25,5 25 10,5 30 152,4 6

2” 2-7/32” 3-37/64” 2-25/32” 3-19/32” 5-1/8” 1” 1” 13/32” 1-3/16” 6” 15/64”

72 60 65,5 100 71 97,6 132,4 30 32 14,6 32 157,4 6

2-23/64” 2-37/64” 3-15/16” 2-25/32” 3-23/32” 5-13/64 1-3/16” 1-1/4” 9/16” 1-1/4” 6-3/16” 15/64”

73 74,5 79,5 114 72 98,8 131,4 37,2 40 15,9 32 157,4 6

2-15/16” 3-1/8” 4-1/2” 2-53/64” (2-15/16”) 3-57/64” 5-11/64” 1-15/32” 1-9/16” 5/8” 1-1/4” 6-3/16” 15/64”

Size Reference

Number

Weight

(g) Packaging

Size A B C D E1±1,3 E2±1,3 F H J k I±1,5 e

Rated voltage 900 V to 1300 V as

per American standard.

Microswitches supplied separately

Note:

Dimensions in mm

Dimensions in inches

Designation Catalog Number

70

71

72

73

380

630

860

1250

3

1-3

-

A130UD70LI063

A130UD70LI080

A130UD70LI100

A130UD70LI125

A130UD70LI160

A130UD70LI200

A130UD70LI250

A130UD70LI280

A130UD70LI315

A120UD70LI350

A130UD71LLI160

A130UD71LLI200

A130UD71LLI250

A130UD71LLI280

A130UD71LLI315

A130UD71LLI350

A130UD71LLI400

A130UD71LLI450

A120UD71LLI500

A120UD71LLI550

A110UD71LLI630

A130UD72LI280

A130UD72LI315

A130UD72LI350

A130UD72LI400

A130UD72LI450

A120UD72LI500

A130UD72LI550

A120UD72LI630

A110UD72LI700

A110UD72LI800

A130UD73LI315

A130UD73LI350

A130UD73LI400

A130UD73LI450

A120UD73LI500

A130UD73LI550

A130UD73LI630

A130UD73LI700

A120UD73LI800

A110UD73LI900

A100UD73LI1000

A100UD73LI1100

A100UD73LI1250

A90UD73LI1400

A 130 URD 70 LI 0050

A 130 URD 70 LI 0063

A 130 URD 70 LI 0080

A 130 URD 70 LI 0100

A 130 URD 70 LI 0125

A 130 URD 70 LI 0160

A 130 URD 70 LI 0200

A 130 URD 70 LI 0250

A 130 URD 70 LI 0280

A 130 URD 70 LI 0315

A 120 URD 70 LI 0350

A 130 URD 71 LLI0160

A 130 URD 71 LLI0200

A 130 URD 71 LLI0250

A 130 URD 71 LLI0280

A 130 URD 71 LLI0315

A 130 URD 71 LLI0350

A 130 URD 71 LLI0400

A 130 URD 71 LLI0450

A 120 URD 71 LLI0500

A 120 URD 71 LLI0550

A 110 URD 71 LLI0630

A 130 URD 72 LI 0280

A 130 URD 72 LI 0315

A 130 URD 72 LI 0350

A 130 URD 72 LI 0400

A 130 URD 72 LI 0450

A 130 URD 72 LI 0500

A 130 URD 72 LI 0550

A 120 URD 72 LI 0630

A 110 URD 72 LI 0700

A 110 URD 72 LI 0800

A 130 URD 73 LI 0315

A 130 URD 73 LI 0350

A 130 URD 73 LI 0400

A 130 URD 73 LI 0450

A 130 URD 73 LI 0500

A 130 URD 73 LI 0550

A 130 URD 73 LI 0630

A 130 URD 73 LI 0700

A 120 URD 73 LI 0800

A 110 URD 73 LI 0900

A 100 URD 73 LI 1000

A 100 URD 73 LI 1100

A 100 URD 73 LI 1250

A 90 URD 73 LI 1400

-

W300652

X300653

Y300654

Z300655

A300656

B300657

C300658

Q300716

D300659

E300660

E300752

F300661

G300662

R300717

H300663

J300664

K300665

L300666

M300667

N300668

P300669

Q300670

R300671

S300672

T300673

V300674

W300675

X300676

Y300677

Z300678

A300679

B300680

C300681

D300682

E300683

F300684

G300685

H300686

J300687

K300688

L300689

M300690

N300691

J301193

K301194

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC130

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

IEC Terminals - French 70 - 73 End contacts

12/04

Size

70

71

72

73

Designation Catalog Number

Reference

Number

Weight

(g)

350

520

800

1250

Packaging

3

1

PC70UD13C50TF

PC70UD13C63TF

PC70UD13C80TF

PC70UD13C100TF

PC70UD13C125TF

PC70UD13C160TF

PC70UD13C200TF

PC70UD13C250TF

PC70UD12C280TF

PC70UD12C315TF

PC70UD11C350TF

PC70UD11C400TF

PC70UD11C450TF

PC70UD10C500TF

PC70UD80V550TF

PC71UD13C160TF

PC71UD13C200TF

PC71UD13C250TF

PC71UD13C280TF

PC71UD13C315TF

PC71UD13C350TF

PC71UD13C400TF

PC71UD13C450TF

PC71UD11C500TF

PC71UD11C550TF

PC71UD11C630TF

PC71UD10C700TF

PC71UD90V800TF

PC71UD80VC900TF

PC72UD13C250TF

PC72UD13C280TF

PC72UD13C315TF

PC72UD13C350TF

PC72UD13C400TF

PC72UD13C450TF

PC72UD13C500TF

PC72UD13C550TF

PC72UD13C630TF

PC72UD11C700TF

PC72UD11C800TF

PC72UD10C900TF

PC72UD85V1000TF

PC73UD13C315TF

PC73UD13C350TF

PC73UD13C400TF

PC73UD13C450TF

PC73UD13C500TF

PC73UD13C550TF

PC73UD13C630TF

PC73UD13C700TF

PC73UD13C800TF

PC73UD12C900TF

PC73UD10C1000TF

PC73UD95V800TFB

PC73UD90V13CTF

PC73UD85C14CTF

PC73UD69V16CTF

PC73UD60V18CTF

Size A B C D M±N±E±1 dG

±0.1 P±0.1

70 40 46,5 82 26 22 27 74 M8 9 6

1-9/16” 1-27/32” 3-7/32” 1-1/64” 2-29/32” 23/64” 15/64”

71 51 56,5 91 30 19 24 74 M8 9 9

2” 2-7/32” 3-37/64” 1-3/16” 2-29/32” 23/64” 23/64”

72 60 65,5 100 38 ; (42mm **) 19 39 74 M10 15 9

2-3/8” 2-37/64” 3-15/16” 1-1/2” ; (1-21/32” **) 2-29/32” 19/32” 23/64”

73 74,5 79,5 114 46 ; (52mm **) 24 39 74 M12 15 9

2-15/16” 3-1/8” 4-1/2” 1-13/16” ; (2-1/16” **) 2-29/32” 19/32” 23/64”

Note:

Dimensions in mm

Dimensions in inches

P

Microswitches and threaded studs

supplied separately

12,5 URD 70 TT F 0050

12,5 URD 70 TT F 0063

12,5 URD 70 TT F 0080

12,5 URD 70 TT F 0100

12,5 URD 70 TT F 0125

12,5 URD 70 TT F 0160

12,5 URD 70 TT F 0200

12,5 URD 70 TT F 0250

12 URD 70 TT F 0280

12 URD 70 TT F 0315

11 URD 70 TT F 0350

11 URD 70 TT F 0400

11 URD 70 TT F 0450

10 URD 70 TT F 0500

8 URD 70 TT F 0550

12,5 URD 71 TT F 0160

12,5 URD 71 TT F 0200

12,5 URD 71 TT F 0250

12,5 URD 71 TT F 0280

12,5 URD 71 TT F 0315

12,5 URD 71 TT F 0350

12,5 URD 71 TT F 0400

12,5 URD 71 TT F 0450

11 URD 71 TT F 0500

11 URD 71 TT F 0550

11 URD 71 TT F 0630

10 URD 71 TT F 0700

9 URD 71 TT F 0800

8 URD 71 TT F 0900

12,5 URD 72 TT F 0250

12,5 URD 72 TT F 0280

12,5 URD 72 TT F 0315

12,5 URD 72 TT F 0350

12,5 URD 72 TT F 0400

12,5 URD 72 TT F 0450

12,5 URD 72 TT F 0500

12,5 URD 72 TT F 0550

12,5 URD 72 TT F 0630

11 URD 72 TT F 0700

**

11 URD 72 TT F 0800

**

10 URD 72 TT F 0900

**

8,5 URD 72 TT F 1000

**

12,5 URD 73 TT F 0315

12,5 URD 73 TT F 0350

12,5 URD 73 TT F 0400

12,5 URD 73 TT F 0450

12,5 URD 73 TT F 0500

12,5 URD 73 TT F 0550

12,5 URD 73 TT F 0630

12,5 URD 73 TT F 0700

12,5 URD 73 TT F 0800

12 URD 73 TT F 0900

**

10 URD 73 TT F 1000

**

9,5 URD 73 TT F 1100

**

9 URD 73 TT F 1250

**

8,5 URD 73 TT F 1400

**

6,9 URD 73 TT F 1600

**

6 URD 73 TT F 1800

**

C301095

M300483

N300484

P300485

Q300486

R300487

S300488

T300489

N300714

V300490

W300491

E300867

H301284

J301285

K301286

B300749

Z300517

A300518

P300715

B300519

C300520

D300521

E300522

F300523

G300524

H300525

M301288

Z300862

N301289

X301573

Y300493

Z300494

A300495

B300496

C300497

D300498

E300499

F300500

G300501

H300502

G300869

T301294

J300503

K300504

L300505

M300506

N300507

P300508

Q300509

R300510

S300511

T300512

V300513

W300514

T300696

S300718

B301301

C301302

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SCAC131

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

IEC Terminals - French 272 - 273 End contacts

12/04

2 x 72 TTF 60 138,5 172 11 91 65,5 100 35 66 39 M 10 4 131 48 72

2 x 73 TTF 74,5 167 200 13 91 79,5 114 50 80 39 M 12 4 131 54 86

Size

73

2 x

72

2 x

73

Designation Reference

Number

Weight

(g) Packaging

ABC DEF G HJ K de LMN

Microswitches and threaded studs

supplied separately

Note:

Dimensions in mm

Catalog Number

12,5 URD 73 PPAF 0315

12,5 URD 73 PPAF 0350

12,5 URD 73 PPAF 0400

12,5 URD 73 PPAF 0450

12,5 URD 73 PPAF 0500

12,5 URD 73 PPAF 0550

12,5 URD 73 PPAF 0630

12,5 URD 73 PPAF 0700

12,5 URD 73 PPAF 0800

12 URD 73 PPAF 0900

10 URD 73 PPAF 1000

9,5 URD 73 PPAF 1100

9 URD 73 PPAF 1250

8,5 URD 73 PPAF 1400

12,5 URD 272 TTF 0630

12,5 URD 272 TTF 0700

12,5 URD 272 TTF 0800

12,5 URD 272 TTF 0900

12,5 URD 272 TTF 1000

12,5 URD 272 TTF 1100

11 URD 272 TTF 1250

11 URD 272 TTF 1400

10 URD 272 TTF 1600

9 URD 272 TTF 1800

7,5 URD 272 TTF 2000

6,5 URD 272 TTF 2200

6,5 URD 272 TTF 2500

12,5 URD 273 TTF 0800

12,5 URD 273 TTF 0900

12,5 URD 273 TTF 1000

12,5 URD 273 TTF 1100

12,5 URD 273 TTF 1250

11 URD 273 TTF 1400

11 URD 273 TTF 1600

11 URD 273 TTF 1800

10 URD 273 TTF 2000

9,5 URD 273 TTF 2200

9,5 URD 273 PLAF 2200

9 URD 273 PLAF 2500

8,5 URD 273 PLAF 2800

6 URD 273 PLAF 3000

6 URD 273 PLAF 3200

5,5 URD 273 PLAF 3600

273 PLAF

73 PPAF

272 &273 TTF

H300640

J300641

K300642

L300643

M300644

N300645

P300646

Q300647

R300648

S300649

T300650

V300651

T300719

V300720

W300721

X300722

Y300723

Z300724

A300725

B300726

M302231

D300728

L302230

E301994

F301995

G301996

H301997

F300730

G300731

H300732

J300733

K300734

K302229

J302228

S302236

P300738

Q300739

M301909

R300740

S300741

K301999

M302001

N302002

1250

1900

2600

3100

1

PC73UD13C315PP4

PC73UD13C350PP4

PC73UD13C405PP4

PC73UD13C450PP4

PC73UD13C500PP4

PC73UD13C550PP4

PC73UD13C630PP4

PC73UD13C700PP4

PC73UD13C800PP4

PC73UD12C900PP4

PC73UD10C10CPP4

PC73UD95V11CPP4

PC73UD90V13CPP4

PC73UD85V14CPP4

PC272UD13C630TF

PC272UD13C700TF

PC272UD13C800TF

PC272UD13C900TF

PC272UD13C10CTF

PC272UD13C11CTF

PC272UD11C13CTF

PC272UD11C14CTF

PC272UD10C16CTF

PC272UD90V18CTF

PC272UD75V20CTF

PC272UD65V22CTF

PC272UD65V25CTF

PC273UD13C800TF

PC273UD13C900TF

PC273UD13C10CTF

PC273UD13C11CTF

PC273UD13C13CTF

PC273UD11C14CTF

PC273UD11C16CTF

PC273UD11C18CTF

PC273UD10C20CTF

PC273UD95V22CTF

PC76UD95V22CP11

PC76UD90V25CP11

PC76UD85V28CP11

PC76UD60V30CP11

PC76UD60V32CP11

PC76UD55V36CP11

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC132

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

IEC Terminals - French 70 - 73 Blades

12/04

Size

70

71

72

73

Designation Catalog Number

Reference

Number

Weight

(g)

380

570

800

1150

Pack. Base I/IN*

3

1

SP 70

SE 71

SE 72

SF50-73

1

0,95

0,90

0,85

0,80

0,75

1

0,95

0,90

0,85

0,80

1

0,95

0,90

0,85

0,80

1

0,95

0,90

0,85

0,80

Note: dimensions in mm

Pull out grip PM7 (V097676)

in size 70-71-72

* I/IN: Ratio “maximum

continuous permissible RMS

current IN” for a fuse fitted into

the bases.

Connections defined as per IEC

60269-1 and for a calm

ambience of 30°C.

70 40 62 96 67 100 123,4 38 18 9 11 6

71 51 69 103 68 110 133,4 39 25 10,5 16 6

72 60 78 112 68 114,4 149,4 43 32 13 21,2 6

73 74,5 92,5 127 68 114,4 149,4 57 40 13 19,5 6

ABC DE

±1,3 L±1,3 FHJ ke

SP 70 F096099 SP70 148 42 92 47,5 26 168 88 10 188 60 28 8,5 5,5 400

SE 51-71 V098711 SE71 148 42 103 47 32 182 85 8,5 214 60 28 10,5 5,5 470

SE 52-72 W098712 SE72 150 54 114 49 42 204 80 10 240 45 35 12,5 8,5 940

SF 53-73 C209187 SF50-73 160 60 142 55 40 210 80 10 250 40 35 18 9 2000

Fuse holders

Ref. N° Cat. N° a b c d e f g h l m n r s Weight (g)

Fuse holders and microswitches supplied separately

12,5 URD 70 E F 0063

12,5 URD 70 E F 0080

12,5 URD 70 E F 0100

12,5 URD 70 E F 0125

12,5 URD 70 E F 0160

12,5 URD 70 E F 0200

12,5 URD 70 E F 0250

12 URD 70 E F 0280

12 URD 70 E F 0315

11 URD 70 E F 0350

12,5 URD 71 E F 0160

12,5 URD 71 E F 0200

12,5 URD 71 E F 0250

12,5 URD 71 E F 0280

12,5 URD 71 E F 0315

12,5 URD 71 E F 0350

12,5 URD 71 E F 0400

12,5 URD 71 E F 0450

11 URD 71 E F 0500

11 URD 71 E F 0550

10 URD 71 E F 0630

12,5 URD 72 E F 0280

12,5 URD 72 E F 0315

12,5 URD 72 E F 0350

12,5 URD 72 E F 0400

12,5 URD 72 E F 0450

12,5 URD 72 E F 0500

12,5 URD 72 E F 0550

11 URD 72 E F 0630

10 URD 72 E F 0700

10 URD 72 E F 0800

12,5 URD 73 E F 0315

12,5 URD 73 E F 0350

12,5 URD 73 E F 0400

12,5 URD 73 E F 0450

12,5 URD 73 E F 0500

12,5 URD 73 E F 0550

12,5 URD 73 E F 0630

12 URD 73 E F 0700

11 URD 73 E F 0800

10 URD 73 E F 0900

9 URD 73 E F 1000

9 URD 73 E F 1100

P300600

Q300601

R300602

S300603

T300604

V300605

W300606

L300712

X300607

Y300608

C300750

Z300609

A300610

M300713

B300611

C300612

D300613

E300614

F300615

G300616

H300617

J300618

K300619

L300620

M300621

N300622

P300623

Q300624

R300625

S300626

T300627

V300628

W300629

X300630

Y300631

Z300632

A300633

B300634

C300635

D300636

E300637

F300638

G300639

PC70UD13C63EF

PC70UD13C80EF

PC70UD13C100EF

PC70UD13C125EF

PC70UD13C160EF

PC70UD13C200EF

PC70UD13C250EF

PC70UD12C280EF

PC70UD12C315EF

PC70UD11C350EF

PC71UD13C160EF

PC71UD13C200EF

PC71UD13C250EF

PC71UD13C280EF

PC71UD13C315EF

PC71UD13C350EF

PC71UD13C400EF

PC71UD13C450EF

PC71UD11C500EF

PC71UD11C550EF

PC71UD10C630EF

PC72UD13C280EF

PC72UD13C315EF

PC72UD13C350EF

PC72UD13C400EF

PC72UD13C450EF

PC72UD13C500EF

PC72UD13C550EF

PC72UD11C630EF

PC72UD10C700EF

PC72UD10C800EF

PC73UD13C315EF

PC73UD13C350EF

PC73UD13C400EF

PC73UD13C450EF

PC73UD13C500EF

PC73UD13C550EF

PC73UD13C630EF

PC73UD12C700EF

PC73UD11C800EF

PC73UD10C900EF

PC73UD90V10CEF

PC73UD90V11CEF

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70 40 46,5 82 71 100,4 21 25 10,5 17,7 133,4 11,5 18,5 25,2 6

71 51 56,5 91 71 100,4 25,5 25 10,5 17,7 133,4 11,5 18,5 25,2 6

72 60 65,5 100 71 100,4 30 32 10,5 21,2 133,4 11,5 18,5 25,2 6

73 74,5 79,5 114 72 100,4 37,2 40 10,5 25,2 133,4 11 18 25,2 6

A B C D E±1,1 F H J K L±1,5 M N R e

SCAC133

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

IEC Terminals - German 70 - 73 Blades (DIN 110)

12/04

Size

70

71

72

73

Designation Catalog Number

Reference

Number

Weight

(g)

380

570

800

1150

Pack.

F098031 L091941

3

1

0,95

0,90

1

0,95

0,90

0,85

1

0,95

0,90

0,85

0,80

0,75

1

0,95

1

0,95

0,90

1

0,95

0,90

0,85

0,80

PC70UD13C63D1A

PC70UD13C80D1A

PC70UD13C100D1A

PC70UD13C125D1A

PC70UD13C160D1A

PC70UD13C200D1A

PC70UD13C250D1A

PC70UD12C280D1A

PC70UD12C315D1A

PC70UD11C350D1A

PC71UD13C160D1A

PC71UD13C200D1A

PC71UD13C250D1A

PC71UD12C280D1A

PC71UD12C315D1A

PC71UD13C350D1A

PC71UD13C400D1A

PC71UD13C450D1A

PC71UD11C500D1A

PC71UD13C550D1A

PC71UD10C630D1A

PC72UD13C280D1A

PC72UD13C315D1A

PC72UD13C350D1A

PC72UD13C400D1A

PC72UD13C450D1A

PC72UD13C500D1A

PC72UD13C550D1A

PC72UD11C630D1A

PC72UD10C700D1A

PC72UD10C800D1A

PC73UD13C315D1A

PC73UD13C350D1A

PC73UD13C400D1A

PC73UD13C450D1A

PC73UD13C500D1A

PC73UD13C550D1A

PC73UD13C630D1A

PC73UD12C700D1A

PC73UD11C800D1A

PC73UD10C900D1A

PC73UD90V10CD1A

PC73UD90V11CD1A

Fuse holders Ref. N° Cat. N° a b c e1 Weight (g)

Pull out grip PM7

(V097676)

in size 70-71-72

Microswitches

supplied separately

*I/In Base

12,5 URD 70 D 11 A 0063

12,5 URD 70 D 11 A 0080

12,5 URD 70 D 11 A 0100

12,5 URD 70 D 11 A 0125

12,5 URD 70 D 11 A 0160

12,5 URD 70 D 11 A 0200

12,5 URD 70 D 11 A 0250

12 URD 70 D 11 A 0280

12 URD 70 D 11 A 0315

11 URD 70 D 11A 0350

12,5 URD 71 D 11 A 0160

12,5 URD 71 D 11 A 0200

12,5 URD 71 D 11A 0250

12,5 URD 71 D 11A 0280

12,5 URD 71 D 11 A 0315

12,5 URD 71 D 11 A 0350

12,5 URD 71 D 11 A 0400

12,5 URD 71 D 11 A 0450

11 URD 71 D 11 A 0500

11 URD 71 D 11 A 0550

10 URD 71 D 11 A 0630

12,5 URD 72 D 11 A 0280

12,5 URD 72 D 11 A 0315

12,5 URD 72 D 11 A 0350

12,5 URD 72 D 11 A 0400

12,5 URD 72 D 11 A 0450

12,5 URD 72 D 11 A 0500

12,5 URD 72 D 11 A 0550

11 URD 72 D 11 A 0630

10 URD 72 D 11 A 0700

10 URD 72 D 11 A 0800

12,5 URD 73 D 11 A 0315

12,5 URD 73 D 11 A 0350

12,5 URD 73 D 11 A 0400

12,5 URD 73 D 11 A 0450

12,5 URD 73 D 11 A 0500

12,5 URD 73 D 11 A 0550

12,5 URD 73 D 11 A 0630

12 URD 73 D 11 A 0700

11 URD 73 D 11 A 0800

10 URD 73 D 11 A 0900

9 URD 73 D 11 A 1000

9 URD 73 D 11 A 1100

V300536

W300537

X300538

Y300539

Z300540

A300541

B300542

J300710

C300543

D300544

D300751

E300545

F300546

K300711

G300547

H300548

J300549

K300550

L300551

M300552

N300553

P300554

Q300555

R300556

S300557

T300558

V300559

W300560

X300561

Y300562

Z300563

A300564

B300565

C300566

D300567

E300568

F300569

G300570

H300571

J300572

K300573

L300574

M300575

SI DIN 110 630 A F098031

SIDN110630A

40 68 82 5 1060

SI DIN 110 1250 A L091941

SIDN1101250A

45 73 87 10 1320

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC134

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

Curves set

12/04

1,4

1,2

1

0,8

0,6

0,4

0,2

00 200 400 600 800 1000 1200

Multiplier coefficient

Left: Mean curve indicating variation of total I2t (I2t t)

and total operating time Ttin accordance with

working voltage U.

Example:

Fuse 350 A in size 70.

Ip= 10 000 A U = 1100 V

At 1000 V

I2t t= 115 000 A2s Tt= 7 ms

At 1100 V

I2t t= 115 000 x 1.13 = 130 000 A2s

Tt= 7 x 1.13 = 7.9 ms

* curve for fuses with I2t published at 850VAC

Dissipated power Arc voltage

Above right: Curve indicating peak arc

voltage Um which may appear across

fuse terminals as a function of working

voltage U at cos ϕ= 0.15

Above left: Curve enabling calculation of

dissipated power P by a fuse rated IN, as a

function of the RMS current I, in multiples

of IN, in steady state.

U (V)

I/In

K

P/Pn

*

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SCAC135

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

Curves set

12/04

Maximum values of total operating

I2t and total operating times

Horizontal curves indicating the maximum values

of total operating I2t (I2tt) as function of the

prospective current Ipat 1000V or 850 V(*),

cos ϕ = 0.15.

The oblique lines indicate the corresponding total

operating time Tt, with pre-arcing time in brackets.

Time-current characteristics

Curves indicating pre-arcing time for each rated cur-

rent as a function of RMS value of pre-arcing current I.

- Tolerances on this current ± 8 %.

- Beyond 30 sec, small overloads must be eliminated

by another device.

- Curve CC’ represents the maximum times taken by the

associated device to clear small overloads; only its hor-

izontal line is represented. Its oblique line must be

plotted according to sketch, top right corner.

- The intersection of the fuse and CC’ curves indicates

the minimum breaking current Ipm of the fuse.

Time-current characteristics

Curves indicating for each rated

current the peak value Icthat the current may

reach as a function of the prospective fault

current Ip.

Cut-off characteristics

Size

70

Size 70



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Maximum values of total operating

I2t and total operating times

Horizontal curves indicating the maximum values

of total operating I2t (I2tt) as function of the

prospective current Ipat 1000V or 850 V(*),

cos ϕ = 0.15.

The oblique lines indicate the corresponding total

operating time Tt, with pre-arcing time in brackets.

Time-current characteristics

Curves indicating pre-arcing time for each rated cur-

rent as a function of RMS value of pre-arcing current

I.

- Tolerances on this current ± 8 %.

- Beyond 30 sec, small overloads must be eliminated

by another device.

- Curve CC’ represents the maximum times taken by the

associated device to clear small overloads; only its

horizontal line is represented. Its oblique line must

be plotted according to sketch, top right corner.

- The intersection of the fuse and CC’ curves indicates

the minimum breaking current Ipm of the fuse.

Curves indicating for each rated

current the peak value Icthat the current may

reach as a function of the prospective fault

current Ip.

Cut-off characteristics

Semiconductor fuses

Semiconductor (AC) fuses

136

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

Curves set

12/04

Size

71



Time-current characteristics

Size 71

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Maximum values of total operating

I2t and total operating times

Left: Horizontal curves indicating the maximum

values of total operating I2t (I2tt) as function of the

prospective current Ipat 1000V or 850 V(*),

cos ϕ = 0.15.

The oblique lines indicate the corresponding total

operating time Tt, with pre-arcing time in brackets.

Below, right: Curves indicating for each rated

current the peak value Icthat the current may

reach as a function of the prospective fault

current Ip.

Cut-off characteristics

SCAC137

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

Curves set

12/04

Size

72



Size 72

Time-current characteristics

Above, left: Curves indicating pre-arcing time for

each rated current as a function of RMS value of pre-

arcing current I.

- Tolerances on this current ± 8 %.

- Beyond 30 sec, small overloads must be eliminated

by another device.

- Curve CC’ represents the maximum times taken by the

associated device to clear small overloads; only its

horizontal line is

represented. Its oblique line must be plotted accord-

ing to sketch, top right corner.

- The intersection of the fuse and CC’ curves indicates

the minimum breaking current Ipm of the fuse.

Time-current characteristics

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC138

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

Curves set

12/04

Maximum values of total operating

I2t and total operating times

Horizontal curves indicating the maximum values

of total operating I2t (I2tt) as function of the

prospective current Ipat 1000V or 850 V(*),

cos ϕ = 0.15.

The oblique lines indicate the corresponding total

operating time Tt, with pre-arcing time in brackets.

Time-current characteristics

Curves indicating pre-arcing time for each rated cur-

rent as a function of RMS value of pre-arcing current I.

- Tolerances on this current ± 8 %.

- Beyond 30 sec, small overloads must be eliminated

by another device.

- Curve CC’ represents the maximum times taken by the

associated device to clear small overloads; only its

horizontal line is represented. Its oblique line must be

plotted according to sketch, top right corner.

- The intersection of the fuse and CC’ curves indicates

the minimum breaking current Ipm of the fuse.

Curves indicating for each rated

current the peak value Icthat the current may

reach as a function of the prospective fault

current Ip.

Cut-off characteristics

Size

73



Size 73

Time-current characteristics

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SCAC139

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

Curves set

12/04

Maximum values of total operating

I2t and total operating times

Horizontal curves indicating the maximum values

of total operating I2t (I2tt) as function of the

prospective current Ipat 1000V or 850 V(*),

cos ϕ = 0.15.

The oblique lines indicate the corresponding total

operating time Tt, with pre-arcing time in brackets.

Time-current characteristics

Curves indicating pre-arcing time for each rated current

as a function of RMS value of pre-arcing current I.

- Tolerances on this current ± 8 %.

- Beyond 30 sec, small overloads must be eliminated by

another device.

- Curve CC’ represents the maximum times taken by the

associated device to clear small overloads; only its

horizontal line is represented. Its oblique line must be

plotted according to sketch, top right corner.

- The intersection of the fuse and CC’ curves indicates

the minimum breaking current Ipm of the fuse.

Curves indicating for each rated

current the peak value Icthat the current may

reach as a function of the prospective fault

current Ip.

Cut-off characteristics

Size

2X72



Time-current characteristics

Size 2x72

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC140

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

Curves set

12/04

Maximum values of total operating I2t

and total operating times

Horizontal curves indicating the maximum values of

total operating I2t (I2tt) as function of the prospective

current Ipat 1000V or 850 V(*), cos ϕ = 0.15.

The oblique lines indicate the corresponding total

operating time Tt, with pre-arcing time in brackets.

Time-current characteristics

Curves indicating pre-arcing time for each rated current

as a function of RMS value of pre-arcing current I.

- Tolerances on this current ± 8 %.

- Beyond 30 sec, small overloads must be eliminated by

another device.

- Curve CC’ represents the maximum times taken by the

associated device to clear small overloads; only its

horizontal line is represented. Its oblique line must be

plotted according to sketch, top right corner.

- The intersection of the fuse and CC’ curves indicates

the minimum breaking current Ipm of the fuse.

Curves indicating for each rated

current the peak value Icthat the current may

reach as a function of the prospective fault

current Ip.

Cut-off characteristics

Size

2x73

Time-current characteristics

Size 2x73



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63 a 270

80 a 400

100 a 520

125 a 700

160 a 950 a 950

200 a 1300 a 1300

250 a 1800 a 1800

280 b 2200 a 2000 a 1800

315 b 2600 a 2300 a 2200 a 2000

350 c 3000 a 2700 a 2600 a 2400

400 b 3500 a 3200 a 3000

450 b 4000 a 3800 a 3500

500 c 4800 a 4600 a 3900

550 c 5200 b 5000 a 4400

630 c 6400 b 6200 a 5300 a 4400

700 c 6800 a 6000 a 5200

800 c 8000 b 8000 a 6400 a 6000

900 b 9000 a 7600 a 7000

1000 c 11000 a 9200 a 7800

1100 c 12000 b 10000 a 8800

1250 c 13500 b 12400 a 10600

1400 c 15000 c 13600 a 12000

1600 c 16000 b 16000

1800 b 18000

2000 c 22000

2200 c 24000

2500 d 27000

2800 d 30000

SCAC141

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

Curves set

12/04

Top: Curves indicating the maximum time

constant L/R of the fault path as a function of

the DC voltage U, for the rated currents in the

sizes indicated in the table.

Ipm (1) values indicate the minimum breaking

current in Amperes (A).

Remark: When the fault current di/dt is very

large, this condition can be exceeded. It is the

case for faults occurring in voltage commutated

inverters.

Below: Curves indicating peak arc voltage Um

which may appear across fuse terminals as a

function of the DC working voltage U, for

various time constant L/R of fault path.

DC working voltage possibilities

Rated Curves (*) and Ipm (1) corresponding to the rating

current 70 71 72 73 2x72 2x73

IN(A) *Ipm *Ipm *Ipm *Ipm *Ipm *Ipm

(A) (A) (A) (A) (A) (A)

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC142 12/04

Protistor®Square-body Fuses

PSC aR sizes 7x - 650V to 1300 VAC

Microswitches PSC 3x &7x

Main Characteristics

MS 7V 1-5

- MICROSWITCH SYSTEMS ADAPTED

TO THE FOLLOWING FERRAZ SHAWMUT FUSES ONLY:

- PSC sizes 30, 31, 32, 33, 2x32, 2x33 / 70, 71, 72, 73, 272, 273

except plain blades

- PSC LR sizes 33, 233, 73, 273

- PERMANENT INDICATION OF FUSE STATE: CONDUCTIVE

BLOWN

- MANUAL RESETTING

- STANDRAD AND LOW ELECTRICAL LEVEL WITH DIFFERENT INSULATION LEVELS

- BS TYPE FOR USE IN CORROSIVE ATMOSPHERE

- MS 3V 1-5 UR AND MS 7V 1-5 UR TYPE UL ARE RECOGNIZED

Code

AC

Insulation

voltage

rating

(***)

Breaking Capacity AC voltage

withstand

test

(*)

Current

rating

Positive

operating

voltage/current

Fire class

according

to UL 94

Impulse

voltage test

Uimp1.2/50

µs

(**)

Non inductive circuit

Inductive circuit : L/R = 25ms

Current 30V 110V 250V 30V 110V 250V

* Between power circuit and microswitch terminals as per IEC 60 and 694 and NFC 64010 (50/60 Hz 1 min duration in dry air)

** Between power circuit and microswitch terminals Uimp: impulse voltage as per IEC 60947-1

*** Between power circuit and microswitch terminals

Warning: microswitch systems exclusively designed for FERRAZ SHAWMUT.

PSC Fuses fitted a petented trip-indicator, saving use of EDV

MS 3V 1-5

MS 3V 1-5 UR

MS 7V 1-5

MS 7V 1-5 UR

MS 3V 1-5 BS

MS 3V 1-9 BS

MS 7V 1-5 BS

MS 7V 1-9 BS

MS 3V 1-5 ET

MS 7V 1-5 ET

1000 V

1500V

1000 V

1500V

1000V

1500V

20 V

50 mA

10 V

10 mA

10 V

10 mA

10 A

3 A

50/60 Hz

DC

50/60 Hz

DC

50/60 Hz

DC

10 A

0,4 A

3 A

0,5 A

3 A

0,5 A

10 A

0,2 A

3 A

0,25 A

3 A

-

10 A

4 A

2 A

3 A

2 A

10 A

0,2 A

1 A

0,2 A

1 A

0,2 A

10 A

0,1 A

1 A

0,1 A

1 A

-

8,5 kV

12 kV

8,5 kV

12 kV

8,5 kV

12 kV

14 kV

20 kV

14 kV

20 kV

14 kV

20 kV

H.B

10 A

8 A

3 A

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SCAC143

Semiconductor fuses

Semiconductor (AC) fuses

12/04

Protistor®Square-body Fuses

PSC aR sizes 7x - 650V to 1300 VAC

Microswitches for PSC 3x &7x

MS 3V…

MS 7V...

Indication systems for PSC Fuse sizes 30 to 73

Ref.

Number

Designation

Fuse

size Pack.

Weight

(g)

Indication

style

39

42

X310014

MS3V1-5

4

2

1

34.6 32.7

6.35 x 0.8

1

4

2

10

X310014

MS3V1-5

position déclenchée

switched position

34.5 32.7

6.35 x 0.8

1

4

2

10

K310003

MS7V1-5BS

position déclenchée

switched position

32.7

10

S310010

MS7V1-5 ET

4.75 x 0.5

1

4

2

32.7

4.75 x 0.5

1

4

2

10

R310009

MS3V1-5 ET

62,5

42

K310003

MS7V1-5BS

4

2

1

30, 31

32, 33

MS 3V 1-5

(fig.1)

MS 3V 1-5 UR

MS 3V 1-5 BS

(3)

MS 3V 1-9 BS

(4)

MS 3V 1-5 ET

(fig.2)

34

44

34

3 pieces

Catalog Number

MS3 V1-5

MS3 V1-5UR

MS3-V1-5BS

MS3V1-9BS

MS3V1-5 ETANCHE

Standard NO-NC

Low level NO-NC

Double pole

Low level

Low level NO-NC

X310014

Y310038

W310013

T310011

R310009

These patented indication systems are exclusively hand resettable.

(7) Same as fig. 5

(8) Same dimensions as figure 5 but with 2 microswitches side by side

(9) Watertightness class

Warning: Microswitch systems exclusively designed for FERRAZ SHAWMUT PSC fuses fitted with a

patented trip-indicator, saving use of EDV.

IP 50 (9)

(3) Same as fig.1

(4) Same dimensions as figure 1

but with 2 microswitches side by side

(9) Watertightness class

(fig. 1)

(fig. 2)

(fig. 5)

(fig. 6)

Ref.

Number

Designation

Fuse

size Pack.

Weight

(g)

Indication

style

70, 71

72, 73

MS 7V 1-5

(fig.5)

MS 7V 1-5 UR

MS 7V 1-5 BS

(3)

MS 7V 1-9 BS

(4)

MS 7V 1-5 ET

(fig.6)

45

55

3 pieces

Catalog Number

MS7 V1-5

MS7 V1-5UR

MS7-V1-5BS

MS7V1-9BS

MS7V1-5 ETANCHE

Standard NO-NC

Low level NO-NC

Double pole

Low level

Low level NO-NC

J310002

Z310039

K310003

P310007

S310010 IP 50 (9)

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC144

Protistor®Square-body Fuses

PSC aR sizes 7x - 650 V to 1300 VAC

Metric-studs

12/04

Ref. Number

S098801

T098802

V098803

W098804

X098805

Designation Catalog Number

HC stud pair

M8x30 & M8x35

HC stud pair

M10x30 & M10x50

HC stud pair

M12x35 & M12x50

HC stud pair

M10x50

HC stud pair M12x50

STU M8x30 M8x35

STU M10x30 M10x50

STU M112x35 M12x50

STU M10x50

STU M12x50

Pack.

6 pairs

Unit weight

(g)

23

40

60

45

Maximum stud tightning

torque (Nm) (1)

10

15

10

15

10

15

Stud type

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

Maximum nut tightning

torque (Nm) (1)

13.5

26

46

13.5

26

46

13.5

26

46

Stud mounting

Sizes 0 and 1

Size 2

Size 3

Size 2

Size 3

Type and fuse size

Torque type

(1) Factory limit on torque at 20°C ambient: +0, -2Nm; except on 46Nm value (+0, -4Nm)

We recommend the use of studs, whose quality is suited to all FERRAZ SHAWMUT square-body fuses with terminals

Balanced torque

Unbalanced torque

Metric studs for threaded terminal fuses

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC146

Protistor®Square-body Fuses

PSC aR sizes 9x - 1500 VAC

Main characteristics

12/04

Ferraz Shawmut 1500 V PSC fuse-links provide maximum flexibility

in equipment design and ultimate protection for today’s power

conversion equipment. These square body fuse-links are availa-

ble in three different body sizes, each size having four world-

wide acceptable mounting styles. The different mounting styles

and body sizes along with a broad range of ampere ratings

allow greatest flexibility in equipment design.

The Ferraz Shawmut PSC fuses have been engineered to provide

state-of-the-art protection for SCR’s, diodes, thyristors, GTO’s and

IGBT devices. They have pure silver die-cut elements embedded in

solidified sand which helps control arcing characteristics for low

I2t and high breaking capacity. All contact surfaces are silver

plated and all hardware is non-magnetic.

All fuse links are equipped with a low voltage trip-indicator. This

trip-indicator can operate a field mountable microswitch which

is easily mounted directly on to the fuse even while in service.

Ratings

Applications

Protection of rectifiers, inventers, DC drives, UPS Systems,

reduced voltage motor starters, and other equipment in

globally accepted applications

Approvals

Choice of mounting styles gives wide choice for equipment design

Broad range of ampere ratings in a given body size for design flexibility

IEC 60269-4 compliance for fuses for worldwide semiconductor applications

Features/Benefits

Highlights

• Extremely Fast Acting

• Current Limiting

• Very Low I2t

• Worldwide Acceptability

• Superior Cycling Ability

AC: 100 - 1500A

1500 VAC

200 KA IR

DC: Consult us

C: Tested to IEC 60269.4 at UN +10 %

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SCAC147

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 9x - 1500 VAC

Main characteristics

12/04

End contacts Blades

1 500 V

200 kA

Voltage Size Type Rating Maximum I2t Power losses in watts Breaking

under 1500V

capacities

(V) (A) (kA2S) 0,8 In In 0,8 In In kA

URF 100 10 18,5 35 18,5 35

URF 125 15 23 43 23 43

URF 160 24,5 29 55 29 55

URF 180 32,5 33 62 33 63

91 URG 200 50 27,5 52 28 53,5

URK 225 78 31 58,5 31 59

URH 250 246 25 47 25 47

URH 315 384 31 59 31 59

URH 350 466 35 66 35 66

URF 200 40 36,5 69 37,5 71

URG 250 84 37,5 73 39 76

URK 315 144 46 91 46,5 95

92 URK 350 200 51 101 52 106

URH 400 669 41,5 83 44 90

URH 500 983 50,5 101 53,5 109

URH 550 1 190 57,5 115 61 124

URF 250 60 48 95 49,5 98

URF 315 94 61 120 62 123

URF 350 135 67 133 69 137

93 URG 375 185 62 125 64,5 130

URK 400 240 60 122 61,5 128

URK 450 305 67 137 69 144

URK 500 375 77 158 79 165

URH 630 1 570 62,5 125 67 136

URJ 700 2 500 67 131 73 143

URB 750 3 000 73 143 80 156

URG 500 335 77,5 152

URK 630 576 93 190

2X92 URK 700 800 104 212

URH 800 2 680 87 177

URH 1 000 3 930 106 216

URH 1 100 4 760 120 246

URG 750 740 129 260

URK 800 960 122 256

2X93 URK 900 1 220 138 288

URK 1 000 1 500 160 332

URH 1 250 6 280 131 268

URJ 1 400 10 000 143 280

URB 1 500 12 000 148 310

1 500 V

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC148

Protistor®Square-body Fuses

PSC aR sizes 9x - 1500 VAC

French End contacts

12/04

Threaded studs and microswitches supplied separately

Microswitches : MC3E1-5N - Ref. D310020

MC3E1-5NBS - Ref. E310021 For operating voltage

MC3E1-9NBS - Ref. F310022

MC3E1-5NET - Ref. L310027 1250 VAC - DC max.

MCR3E1-5N - Ref. G310023

MCR3E1-5NBS - Ref. P310030

MCR3E1-9NBS - Ref. H310024 Insulation voltage 2200 VAC - DC

MCR3E1-5NET - Ref. Q310031

Note : dimensions in mm and inches

M and N dimensions are with Metric studs Ref. Number S098801 for size 91 T098802 for size 92 and V098803 for size 93.

Maximum balanced nut tightning torque: 13,5 Nm (M8) - 26 Nm (M10)

46 Nm (M12)

9+1

E

M

A

G

11 4

C

A

P with MCR 3E

R with MC 3E

d

ø D

N

09+1

0

ø5 +01

0

Size A C D M±N±E±1,7 dG

±0,1 PR

91 51 66 30 19 24 101 M8 9 87,5 72,5

2” 2,6’’ 1-3/16” 3,98” 23/64” 3,45’’ 2,85’’

92 60 74 38 19 39 101 M10 15 91,5 76,5

2-3/8” 2,95’’ 1-1/2” 3,98” 19/32” 3,6’’ 3’’

93 74,5 88 46 24 39 101 M12 15 98,5 83,5

2-15/16” 3,5’’ 1-13/16” 3,98” 19/32” 3,9” 3,29’’

Size Designation Reference Weight Packaging Catalog Number

Number (g)

15 URF 91 TTF 0100 W 076 149

15 URF 91 TTF 0125 X 076 150

15 URF 91 TTF 0160 Y 076 151

91 15 URG 91 TTF 0200 A 076 153 650 1

15 URK 91 TTF 0225 B 076 154

15 URH 91 TTF 0250 C 076 155

15 URH 91 TTF 0315 D 076 156

15 URH 91 TTF 0350 E 076 157

15 URF 92 TTF 0200 F 076 158

15 URG 92 TTF 0250 G 076 159

15 URK 92 TTF 0315 H 076 160

92 15 URK 92 TTF 0350 J 076 161 900 1

15 URH 92 TTF 0400 K 076 162

15 URK 92 TTF 0400 M 076 003

15 URH 92 TTF 0500 V 076 194

15 URH 92 TTF 0550 L 076 163

15 URF 93 TTF 0230 L 097 829

15 URF 93 TTF 0250 M 076 164

15 URF 93 TTF 0315 N 076 165

15 URF 93 TTF 0350 P 076 166

15 URG 93 TTF 0375 Q 076 167

93 15 URK 93 TTF 0400 R 076 168 1250 1

15 URK 93 TTF 0450 J 076 092

15 URK 93 TTF 0500 T 076 170

15 URH 93 TTF 0630 V 076 171

15 URJ 93 TTF 0700 W 076 172

15 URB 93 TTF 0750 X 076 173

PC91UF15C100TF

PC91UF15C125TF

PC91UF15C160TF

PC91UG15C200TF

PC91UK15C225TF

PC91UH15C250TF

PC91UH15C315TF

PC91UH15C350TF

PC92UF15C200TF

PC92UG15C250TF

PC92UK15C315TF

PC92UK15C350TF

PC92UH15C400TF

PC92UK15C400TF

PC92UH15C500TF

PC92UH15C550TF

PC93UF15C230TF

PC93UF15C250TF

PC93UF15C315TF

PC93UF15C350TF

PC93UG15C375TF

PC93UK15C400TF

PC93UK15C450TF

PC93UK15C500TF

PC93UH15C630TF

PC93UJ15C700TF

PC93UB15C750TF

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SCAC149

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 9x - 1500 VAC

French End contacts

12/04

Threaded studs and microswitches

supplied separately

Dimensions in mm

K dimensions are with studs Ref. Number W098804 in size 2x92 and X098805 in size 2x93.

Maximum balanced nut tightning torque: 26 Nm (M10) and 46 Nm - (M12)

G with MC 3E

F

A

AA

4

F

G with MC3E

H4

E

L

M

B

11 4

Ødø d

86 ±1

ØD

e

9 +1

0

9 +1

0

K

Size A B D E±1,7 FGH K d e L MN

2x92 TT 60 147 11 118 74 106,5 35 40 M10 4 158 48 72

2x93 TT 74,5 164 13 118 88 121 50 40 M12 4 158 54 86

Size Designation Reference Weight Packaging Catalog Number

Number (g)

15 URG 292 TTF 0500 Y 076 174

15 URK 292 TTF 0630 Z 076 175

2x92 15 URK 292 TTF 0700 A 076 176 2460 1

15 URH 292 TTF 0800 B 076 177

15 URH 292 TTF 1000 C 076 178

15 URH 292 TTF 1100 D 076 179

15 URG 293 TTF 0750 P 081 755

15 URK 293 TTF 0800 F 076 181

15 URK 293 TTF 0900 G 076 182

2x93 15 URK 293 TTF 1000 Q 081 756 3450 1

15 URH 293 TTF 1250 R 081 757

15 URJ 293 TTF 1400 S 081 758

15 URB 293 TTF 1500 X 081 854

PC292UG15C500TF

PC292UK15C630TF

PC292UK15C700TF

PC292UH15C800TF

PC292UH15C10CTF

PC292UH15C11CTF

PC293UG15C750TF

PC293UK15C800TF

PC293UK15C900TF

PC293UK15C10CTF

PC293UH15C13CTF

PC293UJ15C14CTF

PC293UB15C15CTF

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC150

Protistor®Square-body Fuses

PSC aR sizes 9x - 1500 VAC

German Blades (DIN 140)

12/04

For other terminals: “US blades” ; “D17A” ; D17F ; “D21A” ; “D21F” consult us.

Microswitches supplied separately

D14F Type

D14A Type

K

N

P with MCR 3E

R with MC 3E

A

B

6

A

P with MCR 3E

R with MC 3E

A

B

H

K

G

4

N

J

G

4

J

E

L

E

L

M

*

M

6

A

Fuse Size A B E±2 HJKL

±2 MNPR

91 DIN 140 51 66 133-145 25 11,1 17,7 166 37,2 31,6 87,5 72,5

92 DIN 140 60 74 133-145 32 11,1 21,5 166 37,2 31,6 91,5 76,5

93 DIN 140 74,5 88 133-145 40 11,1 25,5 166 36,7 31,1 98,3 83,5

Size Designation Reference Weight Packaging Catalog Number

Number (g)

15 URF 91 D14F 0100 Z 076 060

15 URF 91 D14F 0125 A 076 061

15 URF 91 D14F 0160 B 076 062

15 URF 91 D14F 0180 C 076 063

15 URG 91 D14F 0200 D 076 064

15 URH 91 D14F 0250 T 076 101

15 URH 91 D14F 0315 V 076 102

91 15 URH 91 D14F 0350 W 076 103 800 1

15 URF 91 D14A 0100 V 221 232*

15 URF 91 D14A 0125 M 210 737*

15 URF 91 D14A 0160 L 077 037*

15 URF 91 D14A 0180 -

15 URG 91 D14A 0200 A 221 214*

15 URH 91 D14A 0250 D 221 309*

15 URH 91 D14A 0315 -

15 URH 91 D14A 0350 -

15 URF 92 D14F 0200 F 076 066

15 URG 92 D14F 0250 G 076 067

15 URK 92 D14F 0315 H 076 068

15 URK 92 D14F 0350 J 076 069

15 URH 92 D14F 0400 X 076 104

15 URH 92 D14F 0500 Y 076 105

92 15 URH 92 D14F 0550 Z 076 106 1100 1

15 URF 92 D14A 0200 -

15 URG 92 D14A 0250 -

15 URK 92 D14A 0315 C 097 959*

15 URK 92 D14A 0350 -

15 URH 92 D14A 0400 -

15 URH 92 D14A 0500 -

15 URH 92 D14A 0550 K 078 278*

15 URF 93 D14F 0250 K 076 070

15 URF 93 D14F 0315 L 076 071

15 URF 93 D14F 0350 M 076 072

15 URG 93 D14F 0375 N 076 073

15 URK 93 D14F 0400 P 076 074

15 URK 93 D14F 0450 Q 076 075

15 URK 93 D14F 0500 R 076 076

93 15 URH 93 D14F 0630 A 076 107 1800 1

15 URJ 93 D14F 0700 B 076 108

15 URB 93 D14F 0750 S 076 123

15 URF 93 D14A 0250

15 URF 93 D14A 0315 -

15 URF 93 D14A 0350 -

15 URG 93 D14A 0375

15 URK 93 D14A 0400 -

15 URK 93 D14A 0450 J078277

15 URK 93 D14A 0500

PC91UH15C100D4F

PC91UF15C125D4F

PC91UF15C160D4F

PC91UF15C180D4F

PC91UG15C200D4F

PC91UH15C250D4F

PC91UH15C315D4F

PC91UH15C350D4F

PC91UF15C100D4A

PC91UF15C125D4A

PC91UF15C160D4A

PC91UG15C200D4A

PC91UH15C250D4A

PC92UF15C200D4F

PC92UG15C250D4F

PC92UK15C315D4F

PC92UK15C350D4F

PC92UH15C400D4F

PC92UH15C500D4F

PC92UH15C550D4F

PC92UK15C315D4A

PC92UH15C550D4A

PC93UF15C250D4F

PC93UF15C315D4F

PC93UF15C350D4F

PC93UG15C375D4F

PC93UK15C400D4F

PC93UK15C450D4F

PC93UK15C500D4F

PC93UH15C630D4F

PC93UJ15C700D4F

PC93UB15C750D4F

PC93UK15C450D4A

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SCAC151

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 9x - 1500 VAC

Curves set

12/04

K

U (v)

1,2

1

0,8

0,6

0,4

0,2

0

200 400 600 800 1000 1200 1400 1650

1500

URF/URG/URK URB/URH/URJ

I2t corrective K factor

K

U (v)

1,2

1

0,8

0,6

0,4

0,2

0

200 400 600 800 1000 1200 1400 1650

1500

pI < 50 ln

pl > 50 ln

U: R.M.S. working voltage V

K: I2t corrective coefficient versus U

pI: Prospective Current in the fuse

Um: arc voltage

U: R.M.S. working voltage V

URF/URG/URK

U (v)

Um (v)

3200

3600

2800

2400

2000

800 1000 1200 1400 1650

1500

URB/URH/URJ

U (v)

3200

2800

2400

2000

800 1000 1200 1400 1650

1500

Um (v)

Arc voltage

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC152

Protistor®Square-body Fuses

PSC aR sizes 9x - 1500 VAC

Curves set

12/04

Times/Current Characteristics

URF

110

10-4

10-3

10-2

10-1

1

10-1

102

103

104

t (s)

A' B' 100

x.ln

C'B

A

C

1

URG

110

10-4

10-3

10-2

10-1

1

10-1

102

103

104

t (s)

A' B' 100

x.ln

C'

C

A

B

1

URK

110

10-4

10-3

10-2

10-1

1

10-1

102

103

104

t (s)

A' B' 100

x.ln

C'

A

C

B

1

B1 = 1,25

a = 130 B2 = 0,6

A2 = 0,58 Cf3 = 0,8

B1 = 1,25

a = 130 B2 = 0,6

A2 = 0,58 Cf3 = 0,8

B1 = 1,25

a = 130 B2 = 0,6

A2 = 0,58 Cf3 = 0,8

t: actual prearcing time (s) (average value)

x:ln: R.M.S. value of prearc current in multiples of rated current

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SCAC153

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 9x - 1500 VAC

Curves set

12/04

URB

B'

110

10-4

10-3

10-2

10-1

1

10-1

102

103

104

t (s)

A' 100

x.ln

C'

C

A

B

1

URH

110

10-4

10-3

10-2

10-1

1

10-1

102

103

104

t (s)

A' B' 100

x.ln

C'

A

C

B

1

URJ

110

10-4

10-3

10-2

10-1

1

10-1

102

103

104

t (s)

A' B' 100

x.ln

C'

A

C

1

B

B1 = 1,25

a = 130 B2 = 0,6

A2 = 0,58 Cf3 = 0,8

B1 = 1,25

a = 130 B2 = 0,6

A2 = 0,58 Cf3 = 0,8

B1 = 1,25

a = 130 B2 = 0,6

A2 = 0,58 Cf3 = 0,8

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC154

Protistor®Square-body Fuses

PSC aR sizes 9x - 1500 VAC

Fuses bases for German Blades (DIN 140)

12/04

Fuse Holders

For D14F size 91 use fuse holder SE 43-91 Ref Number X226179

For D14F sizes 92 and 93 use fuse holder SE 43 92 Ref Number Y226180

For D14F size 93 use fuse holder SF 50-93 Ref X209090

These fuse holders are usable with D14F fuses and MC3E1-. N.microswitches.

For D14A size 91 use fuse holder SE 43-91 Ref Number X226179

For D14A size 92 and 93 use fuse holder SE 43-92 Ref Number Y226180

For D14A size 93 use fuse holder SF 50-93 Ref. X209090

These fuses D14A are usable with all MC3E1-.N.and MCR 3E1-.N microswitches on all fuses holders.

X

Distance “X” between poles axes (without partition)

Fuses bases Operating Voltage

1000 V 1250 V 1500 V

SE 43-91 X226179 71 76 79

SE 43-92 Y226180 80 85 88

SF 50-93 X209090 94,5 99,5 102,5

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SCAC155

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 9x - 1500 VAC

Fuses bases for German Blades (DIN 140)

12/04

G

P

M

1410

F

A

L

Q

D

C*

E

N

B

H

14 10 øS øR

G

P

M

1410

F

A

L

Q

D

C*

E

N

B

H

14 10 øS øR

“SF” BOLTED TIGHTENING (SF 50-93)

fig. 1

fig. 2

“SE” ELASTIC TIGHTENING (SE 43-91 ; SE 43-92)

Reference

Drawing#

Catalog A B C* D E F G H L M N P Q ØR ØS

Number

Designation

Number

X226179 SE 43-91 2 SE43-91 174 42 121 53 32 209 111 10 241 86 28 161 136 10,5 5,5

Y226180 SE 43-92 2 SE43-92 176 54 131 55 42 230 106 15 266 23 35 176 141 12,5 8,5

X209090 SF 50-93 1 SF50-93 200 60 176 70 40 236 106 15 276 47 35 176 141 18 8,5

* C are the dimensions to the top of the “D14F” fuses

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC156

Protistor®Square-body Fuses

PSC aR sizes 9x - 1500 VAC

Microswitches for other square-body Protistor®

12/04

- REMOTE SIGNALING SYSTEMS FOR FITTING ON

FERRAZ SHAWMUT FUSES EQUIPPED WITH MICROSWITCH SUPPORT:

all square-body sizes 44 / 8X / 9X / 12X / 17X / 30X and 60X

- PERMANENT INDICATION OF FUSE STATE

• CONDUCTIVE

• BLOWN

- MANUAL RESETTING

- STANDARD AND LOW ELECTRICAL LEVEL WITH DIFFERENT INSULATION LEVELS

- VAPOR AND WATERTIGHT MODEL FOR USE IN CORROSIVE ATMOSPHERE

Designation

Type

AC or DC

Insulation

voltage

rating

Ui (V)

Interrupting rating

Non-inductive

circuit

Inductive circuit:

L/R = 25ms

AC voltage

withstand

test

(*)

Current

rating

1250 V

2200 V

6000 V

MC3E 1-5NBS

MC3E 1-9NBS

MCR3E 1-5NBS

MCR3E 1-9NBS

MC2R3E 1-5NBS

MC2R3E 1-9NBS

15 kV

24 kV (1)

26 kV (2)

32 kV (3)

MC3E 1-5NET

MCR3E 1-5NET

MC2R3E 1-5NET

Positive

operating

min.voltage

/min.current

5 A

3 A

20 V

50 mA

50/60 Hz

DC

50/60 Hz

DC

10 V

10 mA

Current

5 A 0.5 A 1,6 A 0,3 A

10 A 7 A

3 A 3 A 3 A 2 A 1 A 1 A

3 A 0.5 A 0,25A 3 A 0,2 A

0.1 A

10 A 6 A

DC

3 A 3 A 1 A 1 A

0,2 A

30V 110V 250V 30V 110V 250V

Impulse

voltage test

Uimp1,2/50

µs

(

**

)

Catalog Numbering system: MC3E 1-5 single pole microswitch - MC3E 1-9 double pole microswitch - MCR, MC2R reinforced insulation

microswitch.

* Between power circuit and microswitch terminals as per IEC 60 and 694 and NFC 64010 (50/60 Hz 1 min duration in dry air).

** Between power circuit and microswitch terminals Uimp: impulse voltage according to IEC 947-1.

*** Between power circuit and microswitch terminals

(1) fitting sizes 44 - 70 - 71 - 72 - 73 - 83 - 84 fuses.

(2) fitting sizes 91 - 92 - 93 - 94 -120 - 121 - 122 - 123 - 124 fuses.

(3) fitting sizes 171 - 172 - 173 - 174 - 300 - 302 - 600 - 602 fuses.

MC3E 1-5N

MCR3E 1-5N

1250V

2200

15 kV

20 kV

20 kV (1)

23 kV (2)

Standard

Low level

Watertight

IP 50 3 A

10 V

10 mA

50 Hz

0.5 A

1250 V

2200 V

6000 V

11 kV

20 kV (1)

24 kV (2)

20 kV

30 kV

40 kV

20 kV

30 kV

16 kV

30 kV

40 kV

Main Characteristics

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SCAC157

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC aR sizes 9x - 1500 VAC

Microswitches for other square-body Protistor®

12/04

Ref.

Number

Contact

Quantity of NO-NC

separated circuits

Weight

(g)

Pack.

(1)

Designation

D310020

E310021

F310022

L310027

standard

low level

watertight

1

2

1

39.5

45.7

40.2

3

MC3E 1-5N

MC3E 1-5NBS

MC3E 1-9NBS

MC3E 1-5NET

All of these signalling systems are

hand resettable and fitted with silver-

plated 3-terminal microswitch C, NO

and NC.

The C terminal is on the top and

connection is made via 6.35 mm

clips except for watertight models

whose clips are 4.8 mm wide.

NOTE (2): The 26.4 dimension is the same with

1 or 2 separated circuits NO-NC.

Non-blown fluse

Microswitch ON

Blown fluse

Microswitch OFF

Remote signaling with 1250 V AC/DC insulation voltage

1

4

2

4

21

NO NO

NCNC

CC

Electrical diagram of each microswitch circuit

Tests with sine vibrations carried out at ambient with scanning of the three main holder axes.

Spectrum: 1st segment (2 to 16 Hz) constant trip x = 5 mm peak.

2nd segment (16 to 250 Hz) constant acceleration g = 5 g peak.

Exponential scanning speed : 1 octave per minute.

Duration: 2 hours per axis.

Catalog

Number

MC3E1-5N

MC3E1-5NBS

MC3E1-9NBS

MC3E1-5N ETANCHE

Ref.

Number

Contact

Quantity of NO-NC

separated circuits

Weight

(g)

Pack.

(1)

Designation

G310023

P310030

H310024

Q310031

standard

low level

watertight

1

2

1

51.7

58.0

52.5

1

MCR3E 1-5N

MCR3E 1-5NBS

MCR3E 1-9NBS

MCR3E 1-5NET

Catalog

Number

MCR3E1-5N

MCR3E1-5NBS

MCR3E1-9NBS

MCR3E1-5N ETANCHE

Remote signaling with insulation voltage up to 2200 V AC/DC

Remote signaling with insulation voltage up to 6000 V AC/DC

Ref.

Number

Contact

Quantity of NO-NC

separated circuits

Weight

(g)

Pack.

(1)

Designation

J310025

N310029

K310026

low level

watertight

low level

1

2

64.0

64.8

70.3

1

MC2R3E 1-5NBS

MC2R3E 1-5NET

MC2R3E 1-9NBS

Catalog

Number

MC2R3E1-5NBS

MC2R3E1-5NET

MC2R3E1-9NBS

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC158

Protistor®Square-body Fuses

PSC aR sizes 9x - 1500 VAC

Metric-studs

12/04

Ref. Number

S098801

T098802

V098803

W098804

X098805

Designation Catalog Number

HC stud pair

M8x30 & M8x35

HC stud pair

M10x30 & M10x50

HC stud pair

M12x35 & M12x50

HC stud pair

M10x50

HC stud pair M12x50

STU M8x30 M8x35

STU M10x30 M10x50

STU M12x35 M12x50

STU M10x50

STU M12x50

Pack.

6 pairs

Unit weight

(g)

23

40

60

45

Maximum stud tightning

torque (Nm) (1)

10

15

10

15

10

15

Stud type

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

Maximum nut tightning

torque (Nm) (1)

13.5

26

46

13.5

26

46

13.5

26

46

Stud mounting

Sizes 0 and 1

Size 2

Size 3

Size 2

Size 3

Type and fuse size

Torque type

(1) Factory limit on torque at 20°C ambient: +0, -2Nm; except on 46Nm value (+0, -4Nm)

We recommend the use of studs, whose quality is suited to all FERRAZ SHAWMUT square-body fuses with terminals

Balanced torque

Unbalanced torque

Metric studs for threaded terminal fuses

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC160

Protistor®Square-body Fuses

PSC - LR (large rectifer)

PSC - LR ranges

12/04

Ferraz Shawmut PSC-LR fuse-links provide maximum flexi-

bility in equipment design and ultimate protection for

today’s power conversion equipment. These square body

fuse-links are available in various body sizes with a broad

range of ampere ratings allowing the greatest flexibility in

equipment design.

The Ferraz Shawmut PSC-LR fuse range has been engineered

to provide state of the art protection for high power

semiconductors such as diodes, thyristors, GTO’s, IGCT’s

and IGBT’s.

They have pure silver fuse elements embedded in solidified

sand which provides optimized I2t and high interrupting

rating. All contact surfaces are plated and all hardware

non-magnetic.

All fuses are standard with a low voltage blown fuse

indicator. This indicator can operate a microswitch which

is easily mounted directly onto the fuse in service.

Highlights

• Highly current limiting.

• Isolating fuse

• High breaking capacities

• High capability of selec-

tion in case of external

fault

• Worldwide acceptance.

• Superior cycling ability.

• High withstanding in

rush current and overloads

• Optimized coordination

ratio

AC: up to 10 000A

130 V - 3 800V

100 - 240 kA IR

DC: Consult Factory

Ratings

Applications

Protection of large recti-

fiers, inverters, static transfer

switch, AC & DC drives

and UPS systems.

AC:

Tested to IEC 60269-4

Approvals

Customized terminals

available under request

Wide range of mounting styles

Broad range of ampere ratings in

each body size for design flexibility

IEC 60269-4 compliance for fuses

for worldwide semiconductor applica-

tions

Features/Benefits

25 URD 123 TTF 630

9,5 URD 94 PPASF 3800

+ MC3E 1-5N

13,5 URD 283 PLAF 1600

+ MCR3E 1-5NBS

13,5 URD 294 TDSFF 3400

+ MCR3E 1-5NBS

13 URD 84 TQFPLA 0900

4 URD TDF 1000

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SCAC161

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC - LR (large rectifer)

PSC - LR ranges

12/04

This selection chart shows the global PSC-LR fuse link

range and help to select the proper fuse size for your

technical needs.

On the following pages, fuse technical data are shown

from size 33 up to size 2 x 174.

In addition, you will find a selection of accessories such

as threaded studs, micro switches as well as mounting

torque and clamping force information.

A

mpere (A)

Voltage (V)

500

600

700

800

900

1 000

1 100

1 200

1 300

1 400

1 500

1 600

1 700

1 800

1 900

2 000

2 100

2 200

2 300

2 400

2 500

2 600

2 700

2 800

2 900

3 000

3 100

3 200

3 300

3 400

3 500

3 600

3 700

3 800

2x44 44

Other fuse ranges

2x84

2x73

73

84

83

2x83

2x94

2x93

93

94

2x123

123

124

93

94

2x93

173

2 x 173

2 x 174

174

2x124

150

300

400

2x44 44

33

2x33

10 000

9 600

9 200

8 800

8 400

8 000

7 600

7 200

6 800

6 400

6 000

5 600 4 800

4 400

4 000

1 200

1 100

1 000

900

800

700

600

500

400

5 200

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC162

Protistor®Square-body Fuses

PSC - LR (large rectifer)

Microswitches for other Square-body Protistor®

12/04

- REMOTE SIGNALING SYSTEMS FOR FITTING ON

FERRAZ SHAWMUT FUSES EQUIPPED WITH MICROSWITCH SUPPORT:

all square-body sizes 44 / 8X / 9X / 12X / 17X / 30X and 60X

- PERMANENT INDICATION OF FUSE STATE

• CONDUCTIVE

• BLOWN

- MANUAL RESETTING

- STANDARD AND LOW ELECTRICAL LEVEL WITH DIFFERENT INSULATION LEVELS

- VAPOR AND WATERTIGHT MODEL FOR USE IN CORROSIVE ATMOSPHERE

Microswitch system

for round and square-body fuses

(except PSC line)

Designation

Type

AC or DC

Insulation

voltage

rating

Ui (V)

Interrupting rating

Non-inductive

circuit

Inductive circuit:

L/R = 25ms

AC voltage

withstand

test

(*)

Current

rating

1250 V

2200 V

6000 V

MC3E 1-5NBS

MC3E 1-9NBS

MCR3E 1-5NBS

MCR3E 1-9NBS

MC2R3E 1-5NBS

MC2R3E 1-9NBS

15 kV

24 kV (1)

26 kV (2)

32 kV (3)

MC3E 1-5NET

MCR3E 1-5NET

MC2R3E 1-5NET

Positive

operating

min.voltage

/min.current

5 A

3 A

20 V

50 mA

50/60 Hz

DC

50/60 Hz

DC

10 V

10 mA

Current

5 A 0.5 A 1,6 A 0,3 A

10 A 7 A

3 A 3 A 3 A 2 A 1 A 1 A

3 A 0.5 A 0,25A 3 A 0,2 A

0.1 A

10 A 6 A

DC

3 A 3 A 1 A 1 A

0,2 A

30V 110V 250V 30V 110V 250V

Impulse

voltage test

Uimp1,2/50

µs

(

**

)

Catalog Numbering system: MC3E 1-5 single pole microswitch - MC3E 1-9 double pole microswitch - MCR, MC2R reinforced insulation

microswitch.

* Between power circuit and microswitch terminals as per IEC 60 and 694 and NFC 64010 (50/60 Hz 1 min duration in dry air).

** Between power circuit and microswitch terminals Uimp: impulse voltage according to IEC 947-1.

*** Between power circuit and microswitch terminals

(1) fitting sizes 44 - 70 - 71 - 72 - 73 - 83 - 84 fuses.

(2) fitting sizes 91 - 92 - 93 - 94 -120 - 121 - 122 - 123 - 124 fuses.

(3) fitting sizes 171 - 172 - 173 - 174 - 300 - 302 - 600 - 602 fuses.

MC3E 1-5N

MCR3E 1-5N

1250V

2200

15 kV

20 kV

20 kV (1)

23 kV (2)

Standard

Low level

Watertight

IP 50 3 A

10 V

10 mA

50 Hz

0.5 A

1250 V

2200 V

6000 V

11 kV

20 kV (1)

24 kV (2)

20 kV

30 kV

40 kV

20 kV

30 kV

16 kV

30 kV

40 kV

Main Characteristics

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SCAC163

Semiconductor fuses

Semiconductor (AC) fuses

Protistor®Square-body Fuses

PSC - LR (large rectifer)

Microswitches for other Square-body Protistor®

12/04

Ref.

Number

Contact

Quantity of NO-NC

separated circuits

Weight

(g)

Pack.

(1)

Designation

D310020

E310021

F310022

L310027

standard

low level

watertight

1

2

1

39.5

45.7

40.2

3

MC3E 1-5N

MC3E 1-5NBS

MC3E 1-9NBS

MC3E 1-5NET

All of these signalling systems are

hand resettable and fitted with silver-

plated 3-terminal microswitch C, NO

and NC.

The C terminal is on the top and

connection is made via 6.35 mm

clips except for watertight models

whose clips are 4.8 mm wide.

NOTE (2): The 26.4 dimension is the same with

1 or 2 separated circuits NO-NC.

Non-blown fluse

Microswitch ON

Blown fluse

Microswitch OFF

Remote signaling with 1250 V AC/DC insulation voltage

1

4

2

4

21

NO NO

NCNC

CC

Electrical diagram of each microswitch circuit

Tests with sine vibrations carried out at ambient with scanning of the three main holder axes.

Spectrum: 1st segment (2 to 16 Hz) constant trip x = 5 mm peak.

2nd segment (16 to 250 Hz) constant acceleration g = 5 g peak.

Exponential scanning speed : 1 octave per minute.

Duration: 2 hours per axis.

Catalog

Number

MC3E1-5N

MC3E1-5NBS

MC3E1-9NBS

MC3E1-5N ETANCHE

Ref.

Number

Contact

Quantity of NO-NC

separated circuits

Weight

(g)

Pack.

(1)

Designation

G310023

P310030

H310024

Q310031

standard

low level

watertight

1

2

1

51.7

58.0

52.5

1

MCR3E 1-5N

MCR3E 1-5NBS

MCR3E 1-9NBS

MCR3E 1-5NET

Catalog

Number

MCR3E1-5N

MCR3E1-5NBS

MCR3E1-9NBS

MCR3E1-5N ETANCHE

Remote signaling with insulation voltage up to 2200 V AC/DC

Remote signaling with insulation voltage up to 6000 V AC/DC

Ref.

Number

Contact

Quantity of NO-NC

separated circuits

Weight

(g)

Pack.

(1)

Designation

J310025

N310029

K310026

low level

watertight

low level

1

2

64.0

64.8

70.3

1

MC2R3E 1-5NBS

MC2R3E 1-5NET

MC2R3E 1-9NBS

Catalog

Number

MC2R3E1-5NBS

MC2R3E1-5NET

MC2R3E1-9NBS

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC164

Protistor®Square-body Fuses

PSC - LR (large rectifer)

Metric-studs

12/04

Ref. Number

S098801

T098802

V098803

W098804

X098805

Designation Catalog Number

HC stud pair

M8x30 & M8x35

HC stud pair

M10x30 & M10x50

HC stud pair

M12x35 & M12x50

HC stud pair

M10x50

HC stud pair M12x50

STU M8x30 M8x35

STU M10x30 M10x50

STU M12x35 M12x50

STU M10x50

STU M12x50

Pack.

6 pairs

Unit weight

(g)

23

40

60

45

Maximum stud tightning

torque (Nm) (1)

10

15

10

15

10

15

Stud type

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

M8x30 & M8x35

M10x30 & M10x50

M12x35 & M12x50

Maximum nut tightning

torque (Nm) (1)

13.5

26

46

13.5

26

46

13.5

26

46

Stud mounting

Sizes 0 and 1

Size 2

Size 3

Size 2

Size 3

Type and fuse size

Torque type

(1) Factory limit on torque at 20°C ambient: +0, -2Nm; except on 46Nm value (+0, -4Nm)

We recommend the use of studs, whose quality is suited to all FERRAZ SHAWMUT square-body fuses with terminals

Balanced torque

Unbalanced torque

Metric studs for threaded terminal fuses

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC166

Other Protistor®Fuses

Ferrule Fuses

10x38 gRB - 690VAC

12/04

690V AC

gRB - from 1 up to 30 A

Size: 10x38

The fuse preselection table below indicates:

- rated current (or rating) IN

- pre-arcing I2t (I2tp) at 1 ms

- total operating I2t (I2tt) at 690V, cos ϕ=0.15, and for a total operating time from 8 to 10 ms

- dissipated power PNat the rated current IN, and at 0.8 IN, in steady state

- Nominal breaking capacity, checked by tests made in accordance with IEC standard.

at In

(W)

at 0.8 In

(W)

Voltage

Rating Rated current Pre-arcing I2t Total I2t at 660VAC Dissipated power Peak arc voltage Breaking capacity

(VAC) In (A) I2tp (A2s) I2tt (A2s) (V) I (kA)

1 0,075 0,28 0,9 0,52

1,25 0,115 0,36 1,25 0,7

1,5 0,185 0,57 1,5 0,81

2 0,42 1,3 2 1,1 2500

2,5 0,88 2,7 2,1 1,15

3 1,55 4,6 2,3 1,25

4 4 12 2,6 1,35 160 kA

690 5 8,6 25 2,7 1,4 690 V

6 15 44 2,9 1,5 (IEC)

8 3,3 33 2,4 1,35

10 5,4 55 3,4 1,85

12,5 8,5 82 3,4 1,9 1450

16 16 145 4,1 2,3

20 230 250 4,3 2,4

25 58 470 4,7 2,7

30 (32*) 96 740 5 2,9

* Non approval rating

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SCAC167

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

French Ferrule

10x38 gRB - 690VAC

12/04

Maximum values of total operating I2t and total operating times

Arc voltage

Multiplier coefficient

- 32- 32

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC168

Other Protistor®Fuses

Ferrule Fuses

10x38 gRB - 690VAC

12/04

Time-current characteristics (1 to 6 A)

Cut-off characteristics

Time-current characteristics (8 to 30 A)

Cut-off characteristics

-32

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SCAC169

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

10x38 gRB - 690VAC

12/04

DC working voltage possibilities

Dimensions / Reference / Ref. No.

Without trip-indicator

Max. weight 10g

Packaging: per 10 pieces

Above: Curve indicating the maximum time constant

L/R of the fault path as a function of the DC voltage U,

for the rated currents from 1 to 30 A of this range.

Time-current characteristics: Curves indicate, for each

rated current, pre-arcing time as a function of RMS

value of pre-arcing current I.

Tolerances on this current:

±10% = ratings from 1 to 6 A

±9% = ratings from 8 to 30 A

Fuses with “gR” characteristics can eliminate all overloads.

They do not show any minimum breaking capacity but limit currents of

non-operation or operation in compliance with standard VDE 636/23.

Cut off characteristics: Curves indicate, for each rated current, the peak

value Ic that the current may reach as a function of prospective fault cur-

rent Ip.

Ø10,3±0,1 (1.3/32”)

38±0,6 (1-1

/

2”)

10

Rating (A) Designation Ref. Number Catalog Number

1 6,9 gRC 10-01 - A070 gRC 01 T13 Z330279

1,25 6,9 gRB 10-1,25 - A070 gRB 1.25 T13 X330001

1,5 6,9 gRB 10-1,5 - A070 gRB 1.5 T13 Y330002

2 6,9 gRB 10-02 - A070 gRB 02 T13 Z330003

2,5 6,9 gRB 10-2,5 - A070 gRB 2.5 T13 A330004

3 6,9 gRB 10-03 - A070 gRB 03 T13 B330005

4 6,9 gRB 10-04 - A070 gRB 04 T13 C330006

5 6,9 gRB 10-05 - A070 gRB 05 T13 D330007

6 6,9 gRB 10-06 - A070 gRB 06 T13 E330008

8 6,9 gRB 10-08 - A070 gRB 08 T13 F330009

10 6,9 gRB 10-10 - A070 gRB 10 T13 G330010

12,5 6,9 gRB 10-12,5 - A070 gRB 12.5 T13 H330011

16 6,9 gRB 10-16 - A070 gRB 16 T13 J330012

20 6,9 gRB 10-20 - A070 gRB 20 T13 K330013

25 6,9 gRB 10-25 - A070 gRB 25 T13 L330014

30 6,9 gRB 10-30 - A070 gRB 30T13 M330015

32* 6,9 gRB 10-32 - A070 gRB 32T13 Y330278

FR10GB69V1

FR10GB69V1.25

FR10GB69V1.5

FR10GB69V2

FR10GB69V2.5

FR10GB69V3

FR10GB69V4

FR10GB69V5

FR10GB69V6

FR10GB69V8

FR10GB69V10

FR10GB69V12.5

FR10GB69V16

FR10GB69V20

FR10GB69V25

FR10GB69V30

FR10GB69V32

* Non approval rating

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC170

Other Protistor®Fuses

Ferrule Fuses

10x38 URB/URD/URL - 500 to 600 VAC

12/04

Main Characteristics

Extremely high breaking capacity fuses:

Protection of power semiconductors complying with IEC standard

60269.1 and 4.

500 - 600 VAC voltage rating

aR-CLASS according to VDE 636-23 IEC 60269-4

Without blown fuse indication 0.10 up to 0.80 A**

With trip-indicator (1 to 30 A), a Ferraz Shawmut speciality*

Voltage

rating

UN( VAC )

600 V

without

blown fuse

indicator

500 V

with

trip-indicator

Class

URD

**

URD

URL

Current

rating

IN( A )

100 mA

125 mA

160 mA

200 mA

250 mA

315 mA

400 mA

500 mA

630 mA

800 mA

1 A

1.25 A

1.6 A

2 A

2.5 A

3.15 A

4 A

5 A

6 A

8 A

10 A

12 A

16 A

20 A

25 A

30 A

Tested

breaking capacity

Total clearing I2t @ UN

I2tt (A2s)

1.2 10 -3

2.3 10 -3

5.2 10 -3

8 10 -3

18 10 -3

33 10 -3

56 10 -3

0.100

0.18

0.44

3.6

1.7

2.2

3.1

5.9

9

16

36

47

80

110

150

200

290

580

900

Pre-arcing

I2t @ 1 ms

I2tp (A2s)

0.40

0.13

0.31

0.65

1.65

2.80

5.30

12.7

1.3

2.3

3.6

5.25

9.30

16

37

58

Watts loss

0.8 ININ

0.23

0.25

0.28

0.34

0.35

0.42

0.46

0.52

0.58

2.8

0.52

0.58

0.63

0.86

1.1

0.73

0.,83

1

1.3

1.7

2.9

3.5

0.4

0.44

0.48

0.58

0.60

0.73

0.80

0.90

1

0.5

0.91

1

1.1

1.5

1.8

1.35

1.55

1.9

2.3

3.1

3.2

4.25

5.1

200 kA

@ 600 V

50 kA

@ 500 V

50 kA

@ 500 V

50 kA

@ 500 V

* minimum operating voltage for trip-indicator: 20 V

** higher ratings without blown fuse indicator see 10x38gRB - 690 VAC

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SCAC171

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

10x38 URB/URD - 500 to 600 VAC

12/04

2,5

7

38,2

10,3

38,2

10,3

10.3x38 - With trip-indicator

10.3x38 - Without blown fuse indicator

* UL Recognized

Fuses mounted in clips or fuse disconnectors

Fuses with trip indicator mounted in clips

Current Rating Designation Ref. Number Catalog Number

100 mA A 060 URD 0.100T13 H077632

125 mA A 060 URD 0.125T13 J077633

160 mA A 060 URD 0.160T13 K077634

200 mA A 060 URD 0.200T13 L077635

250 mA A 060 URD 0.250T13 M077636

315 mA A 060 URD 0.315T13 N077637

400 mA A 060 URD 0.400T13 P077638

500 mA A 060 URD 0.500T13* Q077639

630 mA A 060 URD 0.630T13* R077640

800 mA A 060 URD 0.800T13* S077641

Current Rating Designation Ref. Number Catalog Number

1 A A 050 URD 001 T13 I P076925

1.25 A A 050 URD 001.2 T13 I H076597

1.6 A A 050 URD 001.6 T13 I G076596

2 A A 050 URD 002 T13 I Q076926

2.5 A A 050 URD 002.5 T13 I F076595

3.15 A A 050 URD 003 T13 I R076927

4 A A 050 URD 004 T13 I S076928

5 A A 050 URD 005 T13 I T076929

6 A A 050 URB 006 T13 I V076930

8 A A 050 URB 008 T13 I W076931

10 A A 050 URB 010 T13 I X076932

12 A A 050 URB 012 T13 I Y076933

16 A A 050 URB 016 T13 I Z076934

20 A A 050 URB 020 T13 I A076935

25 A A 050 URL 025 T13 I B076936

30 A A 050 URL 030 T13 I C076937

A060UD0.100T13

A060UD0.125T13

A060UD0.160T13

A060UD0.200T13

A060UD0.250T13

A060UD0.315T13

A060UD0.400T13

A060UD0.500T13

A060UD0.630T13

A060UD0.800T13

A050URD1T13I

A050URD1.2T13I

A050URD1.6T13I

A050URD2T13I

A050URD2.5T13I

A050URD3T13I

A050URD4T13I

A050URD5T13I

A050URB6T13I

A050URB8T13I

A050URB10T13I

A050URB12T13I

A050URB16T13I

A050URB20T13I

A050URL25T13I

A050URL30T13I

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC172

Other Protistor®Fuses

Ferrule Fuses

10x38 URB/URD - 500 to 600 VAC

12/04

Time vs current characteristics

These curves indicate, for each rated current, pre-arcing time vs. R.M.S. pre-arcing current.

as a multiple of current rating.

These curves indicate, for each rated current, pre-arcing time vs. R.M.S. pre-arcing current.

Tolerance for mean pre-arcing current ± 10%

a = 130 A2 = 0,6

B1 = 1,25 B2 = 0,6

Cf3 = 0,8

a = 130 A2 = 0,6

B1 = 1,25 B2 = 0,6

Cf3 = 0,8

a = 130 A2 = 0,6

B1 = 1,25 B2 = 0,6

Cf3 = 0,8

a = 130 A2 = 0,6

B1 = 1,25 B2 = 0,6

Cf3 = 0,8

WITHOUT BLOWN FUSE INDICATOR WITH TRIP INDICATOR

WITH TRIP INDICATOR WITH TRIP INDICATOR

10 100

Electrical characteristics

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SCAC173

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

10x38 URB/URD - 500 to 600 VAC

12/04

Corrective factor - Peak arc voltage

These mean curves show

the variation of the

total clearing time (I2tt)

and the total clearing

duration ttas a function

of operating voltage U.

This curve shows the peak value Um of

the arc voltage which appears across the

fuse link as a function of the operating

voltage U @ cos ϕ= 0.15.

Corrective factor Peak arc voltage

D.C. Application data for fuses with trip indicator

This curve shows the peak value Um of

the arc voltage which appears across the

fuse link as a function of the operating

voltage U.

600 V UR

1 : 0.1 up to 0.8 A

500 V UR

1 : 1 up to 5 A

2 : 6 up to 30 A

500 V URD IN ≥6A

100 200 300 400 500 600

80

70

60

50

40

30

20

10

0

L

R

U(V)

(ms)

K

U(V)

1

200 400 600

1

0,2

0,6

K

U(V)

1

1,2

0,8

0,6

0,4

0,2

100 300 500

1

2

500 V URD IN ≥6A

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC174

Other Protistor®Fuses

Ferrule Fuses

14x51 gRC(URC) - 600 V to 690 VAC

12/04

Class

gRC

URC

Voltage

rating

UNUV

690

600

Current

rating

IN( A )

1

2

4

6

8

10

12

16

20

25

32

40

50

63

Tested

Breaking capacity

100k A

@ 690 V

100k A

@ 600 V

Estimated

Breaking capacity

300k A

@ 690 V

300k A

@ 600 V

Total

clearing

I2t @ UN

I2tt (A2s)

Main Characteristics

Watts loss

0.8 ININ

0.17

0.33

0.77

1.3

1.5

1.75

2.25

2.5

2.75

3.0

3.5

4.5

5.0

8.0

0.35

0.60

1.4

2.5

3.0

3.3

4.25

4.8

5.25

5.8

7.0

8.8

10

16

* I2t values for fuses without trip-indicator.

Minimum operating voltage for the trip-indicator : 20 V

600 - 690 V ~

gRC - URC from1 to 63 A

Size: 14 x 51

EXTREMELY HIGH BREAKING CAPACITY FUSES: PROTECTION OF SEMICONDUCTORS

COMPLYING WITH IEC STANDARD 60269.1 AND 4

600V - 690 V VOLTAGE RATING (CURRENT RATING 1 TO 50 A)

AS PER IEC 33

gR CLASS (CURRENT RATING 1 TO 50 A) AS PER VDE 636-23

- CLEARING ALL OVERLOADS

- IMPROVED SAFETY AND PROTECTION

- ENABLING SELECTIVE COORDINATION AMONG ALL

DISTRIBUTION CIRCUIT FUSES

aR CLASS (CURRENT RATING 63 A) ACCORDING TO VDE 636-23 AND IEC 60269.4

TWO MODELS: WITH OR WITHOUT TRIP-INDICATOR

gRC fuses FROM 8 TO 50 A are 700VAC-DC UL Recognized

Pre-arcing

I2t @ 1 ms

I2tp (A2s)

0.8/0.31*

1.5/1*

7.2/6.7*

1.4

2.4

4.3

5.4

13

27

53

97

210

390

440

3.5/1.4*

6.7/4.3*

33/30*

19

30

44

65

110

175

300

550

1210

2250

2200

See Gears and Fuse gears section

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SCAC175

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

14x51 gRC(URC) - 600 V to 690 VAC

12/04

t (s)

I (A)

1 10 10 210 31 10 10 210 3 10 4

10 4

10 3

10 2

10

1

10 -1

10 -2

10 -3

10 -4

1

2

4

68

10 12

16

20 25

32 40

50

63

These curves indicate, for each rated current, pre-arcing time vs. R.M.S.

pre-arcing current

IN=63 A, aR class with CC’

limiting curve.

Tolerance for mean pre-arcing current

± 10% for current rating 1, 2, 4 A

± 8% for current rating 6 to 63 A

a= 130

A2=0.6

B1= 1.25

B2= 0.6

Cf3= 0.8

a= 130

A2=0.6

B1= 1.25

B2= 0.6

Cf3= 0.8

14 X 51 Without trip-indicator

51

Ø 14,3

51 7 mini

Ø 14,3

Ø 5

CC’

Weight: 18 g

Packaging: 10 pieces

Weight: 18 g

Packaging: 10 pieces

except 1 to 6 and 63A rating

Current

Rating Designation Catalog Number

Ref. Number

1 6.900 Cp gRC 14.51 1 E221080

2 6.900 Cp gRC 14.51 2 H081473

4 6.900 Cp gRC 14.51 4 J081474

6 6.900 Cp gRC 14.51 6 T220909

8 6.900 Cp gRC 14.51 8 S220908

10 6.900 Cp gRC 14.51 10 R220907

12 6.900 Cp gRC 14.51 12 Q220906

16 6.900 Cp gRC 14.51 16 P220905

20 6.900 Cp gRC 14.51 20 E220735

25 6.900 Cp gRC 14.51 25 N220904

32 6.900 Cp gRC 14.51 32 W220819

40 6.900 Cp gRC 14.51 40 M220903

50 6.900 Cp gRC 14.51 50 L220902

1 6.921 Cp gRC 14.51 1 F221081

2 6.921 Cp gRC 14.51 2 L081476

4 6.921 Cp gRC 14.51 4 F081517

6 6.921 Cp gRC 14.51 6 B220939

8 6.921 Cp gRC 14.51 8 A220938

10 6.921 Cp gRC 14.51 10 Z220937

12 6.921 Cp gRC 14.51 12 Y220936

16 6.921 Cp gRC 14.51 16 X220935

20 6.921 Cp gRC 14.51 20 W220934

25 6.921 Cp gRC 14.51 25 V220933

32 6.921 Cp gRC 14.51 32 V220818

40 6.921 Cp gRC 14.51 40 M220949

50 6.921 Cp gRC 14.51 50 N220950

63 621 Cp URC 14.51 63 V220910

14 X 51 With trip-indicator

Time vs current characteristics

FR14GC69V1

FR14GC69V2

FR14GC69V4

FR14GC69V6

FR14GC69V8

FR14GC69V10

FR14GC69V12

FR14GC69V16

FR14GC69V20

FR14GC69V25

FR14GC69V32

FR14GC69V40

FR14GC69V50

FR14GC69V1T

FR14GC69V2T

FR14GC69V4T

FR14GC69V6T

FR14GC69V8T

FR14GC69V10T

FR14GC69V12T

FR14GC69V16T

FR14GC69V20T

FR14GC69V25T

FR14GC69V32T

FR14GC69V40T

FR14GC69V50T

FR14UC60V63T

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC176

Other Protistor®Fuses

Ferrule Fuses

14x51 gRC(URC) - 600 V to 690 VAC

12/04

Total clearing I2t I2t corrective factor

Peak arc voltage

0 200 400 600 800

10 5

10 4

10 3

10 2

10

Curves show, for each rating, value of peak let-through current IC as a function of available fault current Ip.

Mean curves showing

var-iation of total clearing

time (I2tt) and total clea-

ring duration Tt as a

func-

tion of operating voltage U.

1- 63 A rating - 600 V

2- 1 to 50 A rating - 690 V

Curves showing peak

value Um of arc voltage

which appears across

fuse-link as a function of

operating voltage U @

cos ϕ= 0.15

1-63A rating 600V

2-1 to 50A rating 690V

10 10 210 310 4Ip (A)

U (V)

I2t (A2s) K

Um (V)

10 ms (5 ms)

10 ms (2,8 ms)

8 ms (2 ms)

7 ms (1,5 ms)

6 ms (1,3 ms)

5 ms (1 ms)

4 ms (0,8 ms)

3 ms (0,6 ms)

2 ms (0,4 ms)

1,5 ms (0,3 ms)

1 ms (0,2 ms)

50-63 A

40 A

32 A

25 A

20 A

16 A

12 A

10A

8 A

6 A

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0

1600

1400

1200

1000

800

600

Current limitation curves

10 4

10 3

10 2

10

10 10 210 310 4Ip (A)

IC(A)

4 A

2 A

1 A

10 10 210 310 4Ip (A)

IC(A)

Ic = 2 Ip

Ic = 2.5 Ip

12

Horizontal curves show maximum values of total clearing I2t (I2tt) for each

rated current as a function of prospective current Ip @ 690 V. cosϕ = 0.15

(for 63 A @ 600 V. cosϕ = 0.15).

Oblique lines indicate total clearing duration Tt, with associated pre-arcing

duration in brackets.

2

1

63

50

40

32

25

20

16

12

10

8

6

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SCAC177

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

14x51 gRC(URC) - 600 V to 690 VAC

12/04

DC Application data

0

100

200

300

400

500

600

0

100

200

300

400

500

600

0

100

200

300

400

500

600

100

90

80

70

60

50

40

30

20

10

0

100

90

80

70

60

50

40

30

20

10

0

1100

1000

900

800

700

600

500

0

Above. left and center: Curves indicate the permissible value of time constant L/R

as a function of DC working voltage:

1- For rating 1,2 and 4 A (gRC) Ip ≥1,6 IN

2- Ip ≥1,6 IN for gRC only (rating 6 to 50 A)

3- Ip ≥2,5 IN for gRC and URC (rating 6 to 63 A)

U (V)

3

2

NEW gR-CLASS

OPTIMAL PROTECTION OF POWER EQUIPMENT

Thanks to recent technological developments, Ferraz Shawmut today

markets gR-class PROTISTOR®fuses capable of clearing all types of over-

loads, from low multiples of current ratings up to very high short-circuit

currents. Enhanced performance enables these fuses to provide solu-

tions to many previously unsolved problems in power electronics: pro-

tection of cables without the use of additional components, protection

of equipment from fire hazards, selective coordination of different fuses

within a single power distribution installation...

FERRAZ SHAWMUT EXPERTISE

gR-class fuses should be used in the design of low voltage equipment and in the protection of

power electronics equipment. Designers can often substitute a gR-class fuse for an aR-class fuse

(10x38, 14x51, 22x58, PSC 000 and 17x49 DIN80 or BS 88-4) but the reverse is not true: an aR

fuse can never replace a gR fuse. Start protecting your new equipment with gR-class fuses today.

The application of gR class fuses, with current ratings less than 100 Amps, offers enhanced pro-

tection, safety and reliability, along with reduced risk of replacement errors and assembly costs.

aR

Relay

gR

Before After

gR 100A gR 100A

gG 100A

M M

Example of

selective

coordination

L/R (ms) Um (V)

1

Above, right: Curve indicates peak arc

voltage Um which may appear across

fuse terminals at working voltage U.

Example:

100A aR vs. 100A gR

t

30s

300A

minimum interrupting

current

I

C'

C

100A "aR"

t

2h

110A

I

100A "gR"

aR-CLASS vs. gR-CLASS

aR-class fuses feature a high minimum inter-

rupting current as compared with their cur-

rent rating. The primary time-current charac-

teristic of aR-class fuses is the CC’ curve,

above which another protection device must

be associated. The gR-class fuse represents

considerably improved performance in semi-

conductor protection

SELECTIVE COORDINATION

gR-class semiconductor fuses can be utilized in association with gI and gG-class

low voltage power distribution fuses of the same current rating, installed upst-

ream.

In a “selectively coordinated“ distribution installation, melting is limited

to the fuse associated with the faulted circuit, while upstream fuses remain

intact. This prevents unnecessary down-time due to power blackouts in non-

faulted branches.

U (V)

L/R (ms)

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC178

Other Protistor®Fuses

Ferrule Fuses

22x58 gRC (URD) - 600 V to 690 VAC

12/04

Main Characteristics

Minimum operating voltage for the trip-indicator: 20 V

EXTREMELY BREAKING CAPACITY RATING FUSES: PROTECTION OF SEMICON-

DUCTORS

IN COMPLIANCE WITH IEC STANDARD 60269.1 AND 4

600 - 690 V VOLTAGE RATING (CURRENT RATING 12 TO 135 A)

AS PER IEC 33

gR CLASS (CURRENT RATING 12 TO 100 A) ACCORDING TO VDE 636-23

- CLEARING ALL OVERLOADS

- IMPROVED SAFETY AND PROTECTION

- ENABLING SELECTIVE COORDINATION AMONG ALL

DISTRIBUTION CIRCUIT FUSES

aR CLASS (CURRENT RATING 125 AND 135 A) AS PER VDE 636-23 AND IEC

60269.4

TWO MODELS COMPLYING WITH NF C 63210 AND 63211

WITH OR WITHOUT TRIP-INDICATOR

gRC FUSES ARE 700VAC-DC UL RECOGNIZED

See Fuse Blocks and Fuse Holders section

Class

gRC

URD

Voltage

rating

UN( V )

690

600

Current

rating

IN( A )

20

25

32

40

50

63

80

100

125

135

Tested

Breaking capacity

100k A

@ 690 V

100k A

@ 600 V

Estimated

Breaking capacity

300k A

@ 690 V

300k A

@ 600 V

Total

clearing

I2t @ UN

I2tt (A2s)

Watts loss

0.8 ININ

4.0

4.5

5.0

5.5

7.0

8.0

9.0

10

14

15

6.5

7.5

9.0

10

11.5

13.5

15.5

17

22

25

Pre-arcing

I2t @ 1 ms

I2tp (A2s)

17

39

72

118

242

430

970

2080

2900

3360

125

280

490

785

1390

2460

5565

11950

14000

17700

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SCAC179

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

22x58 gRC (URD) - 600 V to 690 VAC

12/04

t (s)

I (A)

Time vs current characteristics

10 10 210 310 4

10 4

10 3

10 2

10

1

10 -1

10 -2

10 -3

10 -4

10 4

10 3

10 2

10

1

10 -1

10 -2

10 -3

10 -4

125

135

20 25

32 40

50

6380

100

These curves indicate, for each rated current, pre-arcing time vs. R.M.S.

pre-arcing current

Tolerance for mean pre-arcing current

± 9% for all current ratings

a= 130

A2=0.6

B1= 1.25

B2= 0.6

Cf3= 0.8

a= 130

A2=0.6

B1= 1.25

B2= 0.6

Cf3= 0.8

22 X 58 Without trip-indicator

Current

rating

12

16

20

25

32

40

50

63

80

100

20

25

32

40

50

63

80

100

125

135

Ref. Number

F232719

G232720

C220940

B220916

A220915

Z220914

Y220913

X220912

Y220821

W220911

D220734

G220921

F220920

E220919

D220918

C220733

X220820

C220917

A220708

B220709

Designation

6,900 CP gRC 22.58 12

6,900 CP gRC 22.58 16

6,900 CP gRC 22.58 20

6,900 CP gRC 22.58 25

6,900 CP gRC 22.58 32

6,900 CP gRC 22.58 40

6,900 CP gRC 22.58 50

6,900 CP gRC 22.58 63

6,900 CP gRC 22.58 80

6,900 CP gRC 22.58 100

6,921 CP gRC 22.58 20

6,921 CP gRC 22.58 25

6,921 CP gRC 22.58 32

6,921 CP gRC 22.58 40

6,921 CP gRC 22.58 50

6,921 CP gRC 22.58 63

6,921 CP gRC 22.58 80

6,921 CP gRC 22.58 100

621 CP URD 22.58 125

621 CP URD 22.58 135

Catalog Number

FR22GC69V12

FR22GC69V16

FR22GC69V20

FR22GC69V25

FR22GC69V32

FR22GC69V40

FR22GC69V50

FR22GC69V63

FR22GC69V80

FR22GC69V100

FR22GC69V20T

FR22GC69V25T

FR22GC69V32T

FR22GC69V40T

FR22GC69V50T

FR22GC69V63T

FR22GC69V80T

FR22GC69V100T

FR22UD60V125T

FR22UD60V135T

58

ø 22.2

CC’

gRC

URD

Weight: 57 g

Packaging: 10 pieces

Weight: 57 g

Packaging: 10 pieces

except 125 and 135A rating

22 X 58 With trip-indicator

Electrical characteristics

58 7 mini

Ø 22,2

Ø 5

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC180

Other Protistor®Fuses

Ferrule Fuses

22x58 gRC (URD) - 600 V to 690 VAC

12/04

Total clearing I2t I2t corrective factor

Peak arc voltage

0 200 400 600 800

10 5

10 4

10 3

10 2

10

Left: Curves show value of peak let-through current

IC as a function of the available fault current Ip.

Above: Horizontal curves show, for each rated current, maximum values of total

clearing I2t (I2tt) as a function of prospective current Ip @ 690 V. cos

ϕ

= 0.15

(125-135 A @ 600 V.cosϕ = 0.15)

Oblique lines indicate total clearing duration Tt with associated pre-arcing

duration in brackets.

Mean curves showing

variation of total clearing

time (I2tt) and total clea-

ring duration Tt as a

func-

tion of operating voltage U.

1- 125 and 135 A rating

2- 20 to100 A rating

Curve showing peak

value Um of arc vol-

tage which appears

across fuse-link as a

function of operating

voltage U @ cos ϕ=

0.15

1-125 and 135A rating

2-20 to 100A rating

10 10 210 310 4Ip (A)

U (V)

I2t (A2s)

K

Um (V)

10 ms (5 ms)

10 ms (2,8 ms)

8 ms (2 ms)

7 ms (1,5 ms)

6 ms (1,3 ms)

5 ms (1 ms)

4 ms (0,8 ms)

3 ms (0,6 ms)

2 ms (0,4 ms)

1,5 ms (0,3 ms)

1 ms (0,2 ms)

135 A

125 A

100 A

80 A

63 A

50 A

40 A

32 A

25 A

20 A

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0

1600

1400

1200

1000

800

600

Current limitation curves

10 4

10 3

10 2

10

10 10 210 310 410 5Ip (A)

IC(A)

135 A

125 A

100 A

80 A

63 A

50 A

40 A

32 A

25 A

20A

Ic= 2 Ip

Ic= 2.5 Ip

12

2

1

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SCAC181

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

22x58 gRC (URD) - 600 V to 690 VAC

DC Application data

0

100

200

300

400

500

600

700

0

100

200

300

400

500

600

700

100

90

80

70

60

50

40

30

20

10

0

1200

1100

1000

900

800

700

600

0

U (V)

1

2

L/R (ms) Um (V)

Above: Curve indicates peak arc voltage Um

which may appear across fuse terminals at wor-

king voltage U.

NEW gR-CLASS

OPTIMAL PROTECTION OF POWER EQUIPMENT

Thanks to recent technological developments, Ferraz Shawmut today

markets gR-class PROTISTOR®fuses capable of clearing all types of over-

loads, from low multiples of current ratings up to very high short-circuit

currents. Enhanced performance enables these fuses to provide solu-

tions to many previously unsolved problems in power electronics: pro-

tection of cables without the use of additional components, protection

of equipment from fire hazards, selective coordination of different fuses

within a single power distribution installation...

SELECTIVE COORDINATION

gR-class semiconductor fuses can be utilized in association with gI and gG-class

low voltage power distribution fuses of the same current rating, installed upst-

ream.

In a “selectively coordinated“ distribution installation, melting is limited

to the fuse associated with the faulted circuit, while upstream fuses remain

intact. This prevents unnecessary down-time due to power blackouts in non-

faulted branches.

FERRAZ SHAWMUT EXPERTISE

gR-class fuses should be used in the design of low voltage equipment and in the protection of

power electronics equipment. Designers can often substitute a gR-class fuse for an aR-class fuse

(10x38, 14x51, 22x58, PSC 000 and 17x49 DIN80 or BS 88-4) but the reverse is not true: an aR

fuse can never replace a gR fuse. Start protecting your new equipment with gR-class fuses today.

The application of gR class fuses, with current ratings less than 100 Amps, offers enhanced pro-

tection, safety and reliability, along with reduced risk of replacement errors and assembly costs.

Example:

100A aR vs. 100A gR

aR

Relay

gR

Before After

gR 100A gR 100A

gG 100A

M M

Example of

selective

coordination

t

30s

300A

minimum interrupting

current

I

C'

C

100A "aR"

t

2h

110A

I

100A "gR"

Ces courbes indiquent la constante de temps L/R maximale admissible en fonc-

tion de la tension d’utilisation

Courbe 1 : Ip>1,6 IN pour fusibles gRC uniquement (calibres de 12 à 100 A)

Courbe 2 : Ip>2,5 IN pour fusibles gRC et URD

aR-CLASS vs. gR-CLASS

aR-class fuses feature a high minimum inter-

rupting current as compared with their cur-

rent rating. The primary time-current charac-

teristic of aR-class fuses is the CC’ curve,

above which another protection device must

be associated. The gR-class fuse represents

considerably improved performance in semi-

conductor protection

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC182

* Without trip-indicator I

2

t : 15 A

2

s.

(1) No trip-indicator available for this model.

(2) Models available only with trip-indicator.

EXTREMELY BREAKING CAPACITY RATING FUSES:

PROTECTION OF POWER SEMI CONDUCTORS COMPLYING WITH IEC STANDARD 60269.1 AND 4

600 - 690 V AC VOLTAGE RATING

aR-CLASS ACCORDING TO VDE 636-23 AND IEC 60269.4

WITH AND WITHOUT TRIP-INDICATOR FOR SIZES 14 x 51 AND 22 x 58

UL RECOGNIZED (EXCEPT 6 A)*

Main Characteristics

Voltage Current Pre-arcing Watts loss

rating Size Class rating 2t @ 1 ms Total clearing I2t @ Breaking

UN(VAC) IN(A) I2tp (A2s) (A2s) 0.8 ININCapacity

6 1.3 17.5* @ 660V 1.1 2

8 2.4 27.5@ 660V 1.6 2.8

10 4.3 40@ 660V 2 3.5

12 5.4 60@ 660V 2.45 4.4

16 13.2 100@ 660V 2.7 4.8

690 V 14 x 51 URC 20 27 160@ 660V 2.9 5.2 100 kA

25 53 275@ 660V 3.2 5.8 @ 690 V

32 98 500@ 660V 3.9 7

40 (1) 130 700@ 660V 6 10.7

50 (1) 280 1500@ 660V 6.3 11.6

690 V 14 x 51 URD

7 IN < Ip < 30 IN Ip ≥30 IN

40 (2) 130 850@660V 700@660V 6 10.7 100 kA

50 (2) 280 1850@660V 1500@660V 6.3 11.6 @ 690 V

25 22 125@ 660V 5.2 10

32 49 275@ 660V 5.7 11

690 V 22 x 58 URD 40 88 480@ 660V 6.8 13

50 155 800@ 660V 7.8 14.9 100 kA

63 350 1850@ 660V 8.4 16 @ 690 V

80 730 3800@ 660V 9.4 17,8

100 1560 8000@ 660V 10 19

600 V 22X58 URD 125 2900 14000@600V 14 22 100 kA

130 3360 17700@600V 15 25 @ 600 V

Other Protistor®Fuses

Ferrule Fuses

14x51 & 22x58 URC / URD - 600 to 690 VAC

12/04

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SCAC183

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

14x51 & 22x58 URC / URD - 600 to 690 VAC

12/04

Current Rating Designation Ref. Number Catalog Number

25 A 6,921 CP URD 22x58/ 25 H093801

32 A 6,921 CP URD 22x58/ 32 C093957

40 A 6,921 CP URD 22x58/ 40 J093802

50 A 6,921 CP URD 22x58/ 50 D093958

63 A 6,921 CP URD 22x58/ 63 K093803

80 A 6,921 CP URD 22x58/ 80 E093959

100 A 6,921 CP URD 22x58/100 F093960

125 A 621 CP URD 22x58/125 A220708

135 A 621 CP URD 22x58/135 B220709

14x51 - Without blown fuse indication

14x51 - With trip-indicator

22x58 - Without blown fuse indication

22x58 - With trip-indicator

All the fuses presented on this page are (except 6 A)*

Current Rating Designation Ref. Number Catalog Number

6 A 6.900 CP URC 14.51/6* K081475

8 A 6.900 CP URC 14.51/8 S093902

10 A 6.900 CP URC 14.51/10 T093903

12 A 6.900 CP URC 14.51/12 V093904

16 A 6.900 CP URC 14.51/16 W093905

20 A 6.900 CP URC 14.51/20 X093906

25 A 6.900 CP URC 14.51/25 Y093907

32 A 6.900 CP URC 14.51/32 Z093908

40 A 6.900 CP URC 14.51/40 A093909

50 A 6.900 CP URC 14.51/50 B093910

Current Rating Designation Ref. Number Catalog Number

6 A 6.921 CP URC 14.51/6* G081518

8 A 6.921 CP URC 14.51/8 C093911

10 A 6.921 CP URC 14.51/10 D093912

12 A 6.921 CP URC 14.51/12 E093913

16 A 6.921 CP URC 14.51/16 F093914

20 A 6.921 CP URC 14.51/20 G093915

25 A 6.921 CP URC 14.51/25 H093916

32 A 6.921 CP URC 14.51/32 J093917

40 A 6.921 CP URD 14.51/40 T100136

50 A 6.921 CP URD 14.51/50 V100137

Current Rating Designation Ref. Number Catalog Number

25 A 6.900 CP URD 22x58/25 B093956

32 A 6.900 CP URD 22x58/32 Z094828

40 A 6.900 CP URD 22x58/40 S094822

50 A 6.900 CP URD 22x58/50 W094779

63 A 6.900 CP URD 22x58/63 T094823

80 A 6.900 CP URD 22x58/80 A094829

100 A 6.900 CP URD 22x58/100 Y094827

58 7 min

i

Ø 22,2

Ø 5

Weight : 18g

Packaging : 10 pieces

Weight: 57 g

Packaging: 10 pieces

51

Ø 14,3

Weight: 57 g

Packaging: 10 pieces

51 7 mini

Ø 14,3

Ø 5

Weight : 18g

Packaging : 10 pieces

Fuseholder Solution: See Gears and Fuse gears section

FR14UC69V6

FR14UC69V8

FR14UC69V10

FR14UC69V12

FR14UC69V16

FR14UC69V20

FR14UC69V25

FR14UC69V32

FR14UC69V40

FR14UC69V50

FR14UC69V6T

FR14UC69V8T

FR14UC69V10T

FR14UC69V12T

FR14UC69V16T

FR14UC69V20T

FR14UC69V25T

FR14UC69V32T

FR14UD69V40T

FR14UD69V50T

FR22UD69V25

FR22UD69V32

FR22UD69V40

FR22UD69V50

FR22UD69V63

FR22UD69V80

FR22UD69V100

FR22UD69V25T

FR22UD69V32T

FR22UD69V40T

FR22UD69V50T

FR22UD69V63T

FR22UD69V80T

FR22UD69V100T

FR22UD60V125T

FR22UD60V135T

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC184

Other Protistor®Fuses

Ferrule Fuses

14x51 & 22x58 URC / URD - 600 to 690 VAC

12/04

These curves indicate, for each rated current, pre-arcing time vs. R.M.S. pre-arcing current.

Tolerance for mean pre-arcing current ± 10%

Time vs current characteristics

Corrective factor - Peak arc voltage

Corrective factor Peak arc voltage

14x51 URC - URD

The mean curves show the variation of the

total clearing I

2

ttand the total clearing duration ttas a function

of operating voltage U.

14x51 URC 14x51 URD 22x58 URD

This curve shows the peak value Um of the arc voltage which

appears across the fuse-link as a function of the operating voltage

U @ cos j = 0.15.

a = 130 B1 = 1,25

A2 = 0,6 B2 = 0,6

Cf3 = 0,8

a = 130 B1 = 1,25

A2 = 0,6 B2 = 0,6

Cf3 = 0,8

a = 130 B1 = 1,25

A2 = 0,6 B2 = 0,6

Cf3 = 0,8

Um(V)

2000

1600

1200

800

400

0100 200 300 400 500 600 700 U(V)

K

1,2

1

0 100 200 300 400 500 600 700

0,8

0,6

0,4

0,2

22x58 URD 22x58 URD

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SCAC185

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

14x51 & 22x58 URC / URD - 600 to 690 VAC

12/04

DC Application data

Minimum breaking current: see time-current characteristics

14x51 URC - URD 14x51 URC - URD

22x58 URD 22x58 URD

This curve indicates the permissible value of time cons-

tant L/r as a function of DC working voltage

This curve shows the peak value Um of the arc voltage which

appears across the fuse-link as a function of the operating voltage U.

L

R

(ms)

70

60

50

40

30

20

10

100 200 300 400 500 600 U(V)

0

80

U(V)

Um(V)

1000

900

800

700

600

500

500 600400300200100

L

R

(ms)

70

60

50

40

30

20

10

100 200 300 400 500 600 U(V)

0

80

U(V)

Um(V)

1100

1000

900

800

700

600

500 600 700

400

300200100

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC186

Other Protistor®Fuses

Ferrule Fuses

14x51 URGB & 22x58 URGA - 600 V to 690 VAC

12/04

Main Characteristics

*Operating voltage limited to 600 V for the model with blown fuse trip-indicator / Total clearing I2t @ 600 V = 9000 A2s

Minimum operating voltage for built-in trip-indicator: 20 V

Voltage

rating

UN( VAC )

690 V

Class

Current

rating

IN(A)

8

10

12

16

20

25

32

40

50

25

32

40

50

63

80

Tested

Breaking capacity

200 kA

@ 690 V

200 kA

@ 690 V

Total clearing I2t @ A2s

660 V

20 17

37 30

75 60

95 75

175 145

300 250

550 460

1150 940

2550 2070

210

400

700

1270

2770

5500

Pre-arcing

I2t @ 1 ms

I2tp (A2s)

3.3

6.0

9.3

15.6

30.0

53.5

100

214

480

45

84

150

270

595

1165

URGB

URGA

Watts loss

0,8 ININ

1.45

1.85

2.5

3.4

4

4.7

5.7

6.2

7

4.7

5.7

7.1

8.7

9.8

12

14.2

2.7

3.4

4.6

6.2

7.4

8.6

10.6

11.5

13

8.5

10.3

12.8

15.7

17.7

21.7

25.6

EXTREMELY HIGH BREAKING CAPACITY FUSES:

PROTECTION OF POWER SEMICONDUCTORS AS PER

IEC STANDARD 60269.1 AND 4

600 V - 690 V AC VOLTAGE RATING

aR CLASS AS PER VDE 636-23 AND IEC 60269.4

WITH AND WITHOUT TRIP-INDICATOR

FOR SIZES 14 x 51 AND 22 x 58

I

p≤30

INI

p

> 30 IN

Size

14 x 51

22 x 58

200 kA @600 V22 x 58 URGA 100* 2150 9000* 14.2 25.6

600* - 690 V

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SCAC187

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

14x51 URGB & 22x58 URGA - 600 V to 690 VAC

12/04

References

58 7 mini

Ø 22,2

Ø 5

51 7 mini

Ø 14,3

Ø 5

14x51 - Without blown fuse trip-indicator

Current

Rating Designation Catalog Number

Ref. Number

8 A 6.900 CP URGB 14.51/8 T078033

10 A 6.900 CP URGB 14.51/10 V078034

12 A 6.900 CP URGB 14.51/12 W078035

16 A 6.900 CP URGB 14.51/16 X078036

20 A 6.900 CP URGB 14.51/20 Y078037

25 A 6.900 CP URGB 14.51/25 Z078038

32 A 6.900 CP URGB 14.51/32 A078039

40 A 6.900 CP URGB 14.51/40 B078040

50 A 6.900 CP URGB 14.51/50 C078041

14x51 - With trip-indicator

22x58 - Without blown fuse trip-indicator

Weight: 18 g

Packaging: 10 pieces

Weight: 18 g

Packaging: 10 pieces

Weight: 57 g

Packaging: 10 pieces

Weight: 57 g

Packaging: 10 pieces

See Gears and Fuse gears section

Current

Rating Designation Catalog Number

Ref. Number

8 A 6.921 CP URGB 14.51/8 D078042

10 A 6.921 CP URGB 14.51/10 E078043

12 A 6.921 CP URGB 14.51/12 F078044

16 A 6.921 CP URGB 14.51/16 G078045

20 A 6.921 CP URGB 14.51/20 H078046

25 A 6.921 CP URGB 14.51/25 J078047

32 A 6.921 CP URGB 14.51/32 K078048

40 A 6.921 CP URGB 14.51/40 L078049

50 A 6.921 CP URGB 14.51/50 M078050

Current

Rating Designation Catalog Number

Ref. Number

25 A 6.900 CP URGA 22.58/25 C095245

32 A 6.900 CP URGA 22.58/32 D095246

40 A 6.900 CP URGA 22.58/40 E095247

50 A 6.900 CP URGA 22.58/50 F095248

63 A 6.900 CP URGA 22.58/63 G095249

80 A 6.900 CP URGA 22.58/80 H095250

100 A 6.900 CP URGA 22.58/100 N078051

Current

Rating Designation Catalog Number

Ref. Number

25 A 6.921 CP URGA 22.58/25 T095260

32 A 6.921 CP URGA 22.58/32 V095261

40 A 6.921 CP URGA 22.58/40 W095262

50 A 6.921 CP URGA 22.58/50 X095263

63 A 6.921 CP URGA 22.58/63 Y095264

80 A 6.921 CP URGA 22.58/80 Z095265

100 A 621 CP URGA 22.58/100 N098222

22x58 - With trip-indicator

FR14UB69V8

FR14UB69V10

FR14UB69V12

FR14UB69V16

FR14UB69V20

FR14UB69V25

FR14UB69V32

FR14UB69V40

FR14UB69V50

FR14UB69V8T

FR14UB69V10T

FR14UB69V12T

FR14UB69V16T

FR14UB69V20T

FR14UB69V25T

FR14UB69V32T

FR14UB69V40T

FR14UB69V50T

FR22UA69V25

FR22UA69V32

FR22UA69V40

FR22UA69V50

FR22UA69V63

FR22UA69V80

FR22UA69V100

FR22UA69V25T

FR22UA69V32T

FR22UA69V40T

FR22UA69V50T

FR22UA69V63T

FR22UA69V80T

FR22UA60V100T

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC188

Other Protistor®Fuses

Ferrule Fuses

14x51 URGB & 22x58 URGA - 600 V to 690 VAC

12/04

These curves indicate, for each rated current,

pre-arcing time vs. R.M.S.

pre-arcing current.

Time vs current characteristics

TOLERANCE OF MEAN PRE-ARCING CURRENT ± 10%

TOLERANCE FOR MEAN PRE-ARCING CURRENT ± 8%.

a = 130 B1 = 1,25

A2 = 0,6 B2 = 0,6

Cf3 = 0,8

a = 130 B1 = 1,25

A2 = 0,6 B2 = 0,6

Cf3 = 0,8

Electrical Characteristics

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SCAC189

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

14x51 URGB & 22x58 URGA - 600 V to 690 VAC

12/04

Corrective factor - Peak arc voltage

These mean curves show the variation of the total

clearing time (I2tt) and the total clearing duration tt

as a function of operating voltage U.

This curve shows the peak value Um of the arc voltage

which appears across the fuse link as a function of

operating voltage U @ cos ϕ= 0.15.

Corrective factor Peak arc voltage

K

0

0,2

0,4

0,6

0,8

1,2

200 400 600 U(V)

1

Um(V)

2000

1000

200 400 600 800

U(V)

URGA URGA

URGB URGB

K

0

0,2

0,4

0,6

0,8

1,2

200 400 600 U(V)

1

Ip 50 In

Ip > 50 In

Um(V)

2000

1000

200 400 600 800

U(V)

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC190

Other Protistor®Fuses

Ferrule Fuses

27x60 gRB - 800 VAC

12/04

Voltage

rating

UN( V )

800

Class

gRB

Designation

821 CP GRB27.60 8

821 CP GRB27.60 10

821 CP GRB27.60 12

821 CP GRB27.60 16

821 CP GRB27.60 20

821 CP GRB27.60 25

821 CP GRB27.60 32

821 CP GRB27.60 40

821 CP GRB27.60 50

821 CP GRB27.60 63

821 CP GRB27.60 80

821 CP GRB27.60 100

821 CP GRB27.60 110

Catalog Number

FR27GB80V 8T

FR27GB80V 10T

FR27GB80V 12T

FR27GB80V 16T

FR27GB80V 20T

FR27GB80V 25T

FR27GB80V 32T

FR27GB80V 40T

FR27GB80V 50T

FR27GB80V 63T

FR27GB80V 80T

FR27GB80V 100T

FR27GB80V 110T

Ref.

Number

R221436

S221437

T221438

V221439

W

221440

X221441

Y221442

Z221443

A221444

B221445

C221446

D221447

E221448

Pack

10

Current

rating

IN( A )

8

10

12

16

20

25

32

40

50

63

80

100

110

Tested

Breaking

capacity

175 k A

@ 700V

90 kA

@ 800V

Total

clearing

I2t @ UN

I2tt (A2s)

70

100

180

250

350

600

1000

1400

2700

5500

11000

19000

27000

Pre-arcing

I2t @ 1 ms

I2tp (A2s)

4.25

8.0

17.0

26.5

38.5

73.0

130

195

430

965

1890

3480

4670

Main Characteristics

Watts loss

0.8 IN IN

1.2

1.3

1.4

1.9

2.4

2.8

3.5

4.7

4.8

5.6

6.4

7.4

7.7

2.0

2.3

2.5

3.5

4.0

5.0

6.0

8.0

8.5

10

11.5

13

14

Minimum operating voltage for trip-indicator: 20 V

800 VAC

gRB from 8 to 110 A

Size: 27 x 60

Fuseholder Solution: See Gears and Fuse gears section

EXTREMELY HIGH BREAKING CAPACITY FUSES: PROTECTION

OF POWER SEMICONDUCTORS

COMPLYING WITH IEC STANDARDS 60269-1 AND 4

800 V VOLTAGE RATING ACCORDING TO IEC 33

gR CLASS AS PER IEC 60269-4

- CLEARING ALL OVERLOADS

- IMPROVED SAFETY AND PROTECTION

- ENABLING SELECTIVE COORDINATION WITH OTHER FUSES

WITH TRIP INDICATOR

60,3

Ø 27

Ø 5

7

Ø 27

Ø 5

7

60,3

Unit weight

78 g

Dimensions

Trip indicator force: 4.5N at 0mm - 2.5N at 7mm

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SCAC191

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

27x60 gRB - 800 VAC

12/04

Total clearing I2t

t (s)

Time vs current characteristics

10 110 210 310 4

10 4

10 3

10 2

10

1

10 -1

10 -2

10 -3

10 -4

Left: Curves show, for

each rated current,

pre-arcing time vs.

R.M.S. pre-arcing cur-

rent

.

Tolerance for

mean pre-arcing

current ± 8%.

gRB

a=130

A2=0.6

B1=1.25

B2=0.6

Cf3=0.8

810

12 16

20 25

32 40

50 63

80 100

110

10 4

10 3

10 2

10 1

10 5

10 4

10 3

10 2

10 1

Current limitation curves

10 110 210 310 410 5

IC(A)

110 A

100 A

80 A

63 A

50 A

40 A

32 A

25 A

20 A

16 A

12 A

10 A

8 A

110 A

100 A

80 A

63 A

50 A

40 A

32 A

25 A

20 A

16 A

12 A

10 A

8 A

I (A)

Below: Curves show, for each rating, value of peak let-through

current I c as a function of available fault current Ip.

I2t corrective factor

Left: Curve shows

peak value Um of arc

voltage which appears

across the fuse link as a

function of oper-ating

voltage U @ cos ϕ=

0.15

Peak arc voltage

Left: Curve enables com-

putation of power losses

P for a IN-rated fuse as a

function of the R.M.S.

current I (as a multiple of

INfor steady state opera-

tion)

Watts loss

Left: Mean curve

shows variation of

total clearing time (I2tt)

and total clearing

duration Tt as a

func-

tion of operating vol-

tage U.

U (V)

0

100

200

300

400

500

600

700

800

900

90

80

70

60

50

40

30

20

10

0

Above: Curves indicate permissible value of time cons-

tant L/R as a function of DC working voltage.

1

- INfrom 80 to 110 A /

2

- INfrom 25 to 63 A

3

- INfrom 8 to 12 A

Ip (A)

1 2

3

1

- L/R = 60 ms /

2

- L/R = 30 ms

Above: Curve indicates peak arc voltage Um

which may appear across fuse terminals at

working voltage U

, for different values of time

constant L/R of the fault circuit.

Above: Horizontal curves show maximum values of total clearing I2t (I2tt) as function

of prospective current Ip. @ UN.with cosϕ= 0.15.

Oblique lines indicate total clea-

ring duration Tt and associated pre-arcing duration in brackets.

U (V)

0

500

2000

1000

0

U (V)

1

2

DC Application data

L/R(ms)

Ic (A)

I/IN

U(V)

P/PN

Um(V)

K

Um (V)

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Semiconductor fuses

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SCAC192

Other Protistor®Fuses

Ferrule Fuses

27x60 URGD - 600 V to 690 VAC

12/04

Minimum operating voltage for trip-indicator: 20 V

Voltage

rating

UN( VAC )

690 V

Class

Current

rating

IN( A )

63

80

100

125

160

200

250

Tested

Breaking capaciy

200 kA

@ 690 V

200 kA @ 600 V

Total clearing I2t

I2tt(A2s)

1840 @ 660 V

3750 @ 660 V

6800 @ 660 V

13600 @ 660 V

24600 @ 660 V

61500 @ 660 V

107000 @ 600 V

Pre-arcing

I2t @ 1 ms

I2tp(A2s)

405

860

1620

3425

6480

13700

29600

URGD

600 V

Watts loss

0.8 ININ

12

13.5

15

16

17

18.5

21

22

24.6

27

29.5

32.5

35.7

40

EXTREMELY BREAKING CAPACITY RATING FUSES:

PROTECTION OF POWER SEMICONDUCTORS ACCORDING TO

IEC STANDARD 60269.1 AND 4

600 V - 690 V AC VOLTAGE RATING

aR- CLASS ACCORDING TO VDE 636-23 AND IEC 60269.4

Current rating

Ref. Number

Designation Catalog Number

27x60 - With trip-indicator

Voltage

Type

60,3

Ø 27

Ø 5

7

Main Characteristics

Ref. Numbers

Ø 27

Ø 5

7

60,3

63 A 6.921 CP URGD 27x60/ 63 A076820

80 A 6.921 CP URGD 27x60/ 80 B076821

100 A 6.921 CP URGD 27x60/100 C076822

URGD 690 V 125 A 6.921 CP URGD 27x60/125 D076823

160 A 6.921 CP URGD 27x60/160 E076824

200 A 6.921 CP URGD 27x60/200 F076825

URGD 600 V 250 A 621 CP URGD 27x60/250 W076264

FR27UD69V63T

FR27UD69V80T

FR27UD69V100T

FR27UD69V125T

FR27UD69V160T

FR27UD69V200T

FR27UD60V250T

Fuseholder Solution: See Gears and Fuse gears section

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SCAC193

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

27x60 URGD - 600 V to 690 VAC

12/04

K

U(V)

1,2

1

0,8

0,6

0,4

0,2

0 200 400 600

Um(V)

2000

1000

0 100 200 300 400 500 600 700

Um(V)

2000

1000

0 100 200 300 400 500 600 700

63 to 200A URGD

K

U(V)

1,2

1

0,8

0,6

0,4

0,2

0200 300

100 400 500 600



63 to 200A URGD

These curves indicate, for each rated current, pre-arcing time vs. R.M.S. pre-arcing current.

Time vs current characteristics

Corrective factor Peak arc voltage

Left: Curves show

peak value Um of

arc voltage which

appears across the

fuse-link as a

function of opera-

ting voltage U @

cos ϕ= 0.15.

Left: Mean curves

showing variation

of total clearing

time

(I2tt) and the total

clearing duration tt

as a function of the

operating voltage

U.

250A URGD 250A URGD

Tolerance for mean pre-arcing current ± 8%

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC194

Other Protistor®Fuses

Ferrule Fuses

27x60 URQ/URS/URB - 690 V to 1000 VAC

12/04

Watts loss

0,8 ININ

* Minimum operating voltage for trip-indicator: 20 V

Fuseholder Solution: See Gears and Fuse gears section

Voltage

rating

UN(VAC)

690 V

Class

Current

rating

I

N(A)

50

63

80

100

125

160

200

250

125

160

32

40

50

63

80

100

125

160

170

Tested

Breaking

capacity

200 kA

@ 690 V

200 kA

@ 690 V

100 kA

@ 1000 V

Total clearing I2t

I2tt(A2s)

610 @ 660 V

860 @ 660 V

1880 @ 660 V

3210 @ 660 V

6970 @ 660 V

15000 @ 660 V

30000 @ 660 V

63000 @ 660 V

13000 @ 660 V

24000 @ 660 V

250 @ 1000 V

450 @ 1000 V

840 @ 1000 V

1470 @ 1000 V

3300 @ 1000 V

6000 @ 1000 V

12500 @ 1000 V

26700 @ 1000 V

36000 @ 1000 V

Pre-arcing

I2t @ 1 ms

I2tp(A2s)

110

155

350

625

1400

3150

6580

15570

2790

5500

33

60

110

200

435

975

1910

3890

4710

URQ

URB

1000 V

8.4

11.1

12.6

14.2

15.7

17.7

19.4

22.6

14.5

17.5

7.4

8.7

9.7

11.3

12.3

14

16

18

19

16

21

24

27

30

34

38

45

25

30

14.5

17

19

22

24

27

31

35

37

EXTREMELY HIGH IBREAKING CAPACITY FUSES:

PROTECTION OF POWER SEMI CONDUCTORS ACCORDING TO

IEC STANDARD 60269.1 AND 4

690 V - 1000 V AC VOLTAGE RATING

aR-CLASS ACCORDING TO VDE 636-23 AND IEC 60269.4

690V URQ and 1000V URB are UL RECOGNIZED

Main Characteristics

URS690 V

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Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

27x60 URQ/URS/URB - 690 V to 1000 VAC

12/04

URQ

27x60 - With trip-indicatior

50 A

63 A

80 A

100 A

125 A

160 A

200 A

250 A

125 A

160 A

32 A

40 A

50 A

63 A

80 A

100 A

125 A

160 A

170 A

N075958

V076309

W076310

R078330

S078331

X076311

T078332

T076308

P209865

Q209866

S081298

R081297

Q081296

P081295

N081294

M081293

L081292

K081291

Z080338

6.921 CP URQ 27x60/ 50

6.921 CP URQ 27x60/ 63

6.921 CP URQ 27x60/ 80

6.921 CP URQ 27x60/100

6.921 CP URQ 27x60/125

6.921 CP URQ 27x60/160

6.921 CP URQ 27x60/200

6.921 CP URQ 27x60/250

6.921 CP URS 27x60/125

6.921 CP URS 27x60/160

1021 CP URB 27x60/ 32

1021 CP URB 27x60/ 40

1021 CP URB 27x60/ 50

1021 CP URB 27x60/ 63

1021 CP URB 27x60/ 80

1021 CP URB 27x60/100

1021 CP URB 27x60/125

1021 CP URB 27x60/160

1021 CP URB 27x60/170

Current

rating

Voltage

URB

Type Designation Catalog Number

Ref. Number

690 V

1000 V

60,3

Ø 27

Ø 5

7

Except 125 and 160A URS

URS 690 V

60,3 7

Ø 5

Ø 27

FR27UQ69V50T

FR27UQ69V63T

FR27UQ69V80T

FR27UQ69V100T

FR27UQ69V125T

FR27UQ69V160T

FR27UQ69V200T

FR27UQ69V250T

FR27US69V125T

FR27US69V160T

FR27UB10C32T

FR27UB10C40T

FR27UB10C50T

FR27UB10C63T

FR27UB10C80T

FR27UB10C100T

FR27UB10C125T

FR27UB10C160T

FR27UB10C170T

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Semiconductor (AC) fuses

SCAC196

Other Protistor®Fuses

Ferrule Fuses

27x60 URQ/URS/URB - 690 V to 1000 VAC

12/04

Time vs current characteristics

These curves indicate, for each rated current, pre-arcing time vs. R.M.S. pre-arcing current.

Tolerance for mean pre-arcing current ± 8%.

a = 130 B1 = 1,25

A2 = 0,6 B2 = 0,6

Cf3 = 0,8

a = 130 B1 = 1,25

A2 = 0,6 B2 = 0,6

Cf3 = 0,8

102103104105

10-4

10-3

10-2

10-1

100

101

102

103

104

I (A)

t (s)

URS

125A 160A

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Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

Ferrule Fuses

27x60 URQ/URS/URB - 690 V to 1000 VAC

12/04

Corrective factor

Peak arc voltage

Above: Mean curves show variation of total clearing time ( I2tt) and total clearing duration tt as a function of operating voltage U.

DC Application data

Left: Curves indicate permissible value

of time constant L/r as a function of the

DC working voltage

These curves show peak value Um of arc voltage which appears across the fuse-link as a function of operating voltage U @ cos ϕ= 0.15.

50 to 200 A URQ 250 A URQ 32 to170 A URB

K K K

1,2

1

0,8

0,6

0,4

0 200 400 600

1,2

1

0,8

0,6

0,4

0,20,2

0200

100 400300 500 600

U(V) U(V)

1,2

1

0,8

0,6

0,4

0,2

0200 400 600 800 1000

U(V)

L

R

80

70

60

50

40

30

20

10

100 200 300 400 500 600 U(V)

(ms)

0

In <= 160 A

In <= 200 A

In <= 250 A

200 300 400 500 600 700 800

500

700

900

110 0

1300

1500

U (V)

Um (V)

125-160A URS

Um(V)

U(V)

2000

1000

0 100 200 300 400 500 600 700

Um(V)

U(V)

2000

1000

0

100 200 300 400 500 500

600 600

700 700 800 900 1000

Um(V)

2000

1000

U(V)

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC198

Other Protistor®Fuses

DIN Bracket Ferrule Fuses

17x49 gRB/URB - 690 VAC

12/04

Voltage

rating

UN( V )

690

Class

gRB

URB

Current

rating

IN( A )

12

16

20

25

32

35

40

45

50

55

63

75

80

90

100

Tested

Breaking capacity

200 k A

@ 690 V

200 k A

@ 690 V

Estimated

Breaking capacity

300 k A

@ 690 V

300 k A

@ 690 V

Total clearing

I2t @ UN

I2tt (A2s)

pre-arcing

I2t @ 1 ms

I2tp (A2s)

4.2

9.6

17.1

26.8

52.5

69

96

130

154

210

310

520

620

840

965

Watts loss

0.8 ININ

1.95

2.2

3.0

4.4

5.0

5.2

5.8

6.3

7.2

7.4

8.0

8.8

9.4

11

13

3.5

4.0

5.5

8.0

9.0

9.5

10.5

11.5

13

13.5

14.5

16

17

20

23.5

Minimum operating voltage for separate trip-indicator: 20 V

EXTREMELY HIGH BREAKING CAPACITY FUSES:

PROTECTION OF SEMICONDUCTORS

AS PER IEC STANDARD 60269.1 AND 4

690 V VOLTAGE RATING AS PER IEC 33

gR CLASS (CURRENT RATING 12 TO 90 A) AS PER

VDE 636-23

- CLEARING ALL OVERLOADS

- IMPROVED SAFETY AND PROTECTION

- ENABLING SELECTIVE COORDINATION WITH ALL FUSES

WITHIN DISTRIBUTION CIRCUIT

aR CLASS (CURRENT RATING 100 A) ACCORDING TO VDE

636-23 AND IEC 60269.4

CONNECTION AS PER:

- GERMAN STANDARD DIN 43653/00C

- BRITISH STANDARD BS 88-4

These fuses are UL Recognized

30

65

110

170

330

430

610

820

970

1320

1950

3250

3900

5300

6150

Main Characteristics

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SCAC199

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

DIN Bracket Ferrule Fuses

17x49 gRB/URB - 690 VAC

12/04

12

16

20

25

32

35

40

45

50

55

63

75

80

90

100

X221004

Y221005

Z221006

A221007

B221008

C221009

D221010

E221011

F221012

G221013

H221014

J221015

K221016

L221017

M221018

6,9 gRB 17 D08P 12

6,9 gRB 17 D08P 16

6,9 gRB 17 D08P 20

6,9 gRB 17 D08P 25

6,9 gRB 17 D08P 32

6,9 gRB 17 D08P 35

6,9 gRB 17 D08P 40

6,9 gRB 17 D08P 45

6,9 gRB 17 D08P 50

6,9 gRB 17 D08P 55

6,9 gRB 17 D08P 63

6,9 gRB 17 D08P 75

6,9 gRB 17 D08P 80

6,9 gRB 17 D08P 90

6,9 URB 17 D08P 100

DN17GB69V12P

DN17GB69V16P

DN17GB69V20P

DN17GB69V25P

DN17GB69V32P

DN17GB69V35P

DN17GB69V40P

DN17GB69V45P

DN17GB69V50P

DN17GB69V55P

DN17GB69V63P

DN17GB69V75P

DN17GB69V80P

DN17GB69V90P

DN17UB69V100P

46.2

18.5

8.73

96

69.4 - 81

16

1.5

15.5

ø18

46.2

24.4

8.73

96

69.4 - 81

16

27

782.7

1.5

15.5

46.2

18.5

7.14

77.2

61 - 65.5

12.7

2

9.5

ø18

46.2

24

7.14

77.2

61 - 65.5

12.7

27

2

9.5

7

74

Current

rating

Ref.

Number

Designation Catalog Number

Weight: 42 g

Packaging: 10 pieces

Weight: 55 g

Packaging: 10 pieces

Weight: 40 g

Packaging: 10 pieces

Weight: 60 g

Packaging: 3 pieces

12

16

20

25

32

35

40

45

50

55

63

75

80

90

100

M220972

N220973

P220974

Q220975

R220976

S220977

T220978

V220979

W220980

X220981

Y220982

Z220983

A220984

B220985

C220986

6,9 gRB 17 D08/12

6,9 gRB 17 D08/16

6,9 gRB 17 D08/20

6,9 gRB 17 D08/25

6,9 gRB 17 D08/32

6,9 gRB 17 D08/35

6,9 gRB 17 D08/40

6,9 gRB 17 D08/45

6,9 gRB 17 D08/50

6,9 gRB 17 D08/55

6,9 gRB 17 D08/63

6,9 gRB 17 D08/75

6,9 gRB 17 D08/80

6,9 gRB 17 D08/90

6,9 URB 17 D08/100

DN17GB69V12

DN17GB69V16

DN17GB69V20

DN17GB69V25

DN17GB69V32

DN17GB69V35

DN17GB69V40

DN17GB69V45

DN17GB69V50

DN17GB69V55

DN17GB69V63

DN17GB69V75

DN17GB69V80

DN17GB69V90

DN17UB69V100

Current

rating

Ref.

Number

Designation Catalog Number

12

16

20

25

32

35

40

45

50

55

63

75

80

90

100

W220957

X220958

Y220959

Z220960

A220961

B220962

C220963

D220964

E220965

F220966

G220967

H220968

J220969

K220970

L220971

6,9 gRB 17/12

6,9 gRB 17/16

6,9 gRB 17/20

6,9 gRB 17/25

6,9 gRB 17/32

6,9 gRB 17/35

6,9 gRB 17/40

6,9 gRB 17/45

6,9 gRB 17/50

6,9 gRB 17/55

6,9 gRB 17/63

6,9 gRB 17/75

6,9 gRB 17/80

6,9 gRB 17/90

6,9 URB 17/100

BS17GB69V12

BS17GB69V16

BS17GB69V20

BS17GB69V25

BS17GB69V32

BS17GB69V35

BS17GB69V40

BS17GB69V45

BS17GB69V50

BS17GB69V55

BS17GB69V63

BS17GB69V75

BS17GB69V80

BS17GB69V90

BS17UB69V100

Current

rating

Ref.

Number

Designation Catalog Number

12

16

20

25

32

35

40

45

50

55

63

75

80

90

100

D220987

E220988

F220989

G220990

H220991

J220992

K220993

L220994

M220995

N220996

P220997

Q220998

R220999

S221000

T221001

6,9 gRB 17P12

6,9 gRB 17P16

6,9 gRB 17P20

6,9 gRB 17P25

6,9 gRB 17P32

6,9 gRB 17P35

6,9 gRB 17P40

6,9 gRB 17P45

6,9 gRB 17P50

6,9 gRB 17P55

6,9 gRB 17P63

6,9 gRB 17P75

6,9 gRB 17P80

6,9 gRB 17P90

6,9 URB 17P100

BS17GB69V12P

BS17GB69V16P

BS17GB69V20P

BS17GB69V25P

BS17GB69V32P

BS17GB69V35P

BS17GB69V40P

BS17GB69V45P

BS17GB69V50P

BS17GB69V55P

BS17GB69V63P

BS17GB69V75P

BS17GB69V80P

BS17GB69V90P

BS17UB69V100P

Current

rating

Ref.

Number

Designation Catalog Number

German standard with separate

trip-indicator

DIN 43623/00C

British standard with separate

trip-indicator BS 88-4

British standard without

blown fuse indication

German standard without

blown fuse indication

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC200

Other Protistor®Fuses

DIN Bracket Ferrule Fuses

17x49 gRB/URB - 690 VAC

12/04

t (s)

I (A)

Time vs current characteristics

Total clearing I2t I2t corrective factor

Peak arc voltage

10 10 210 310 4

0 200 400 600 800

0 200 400 600 700

10 4

10 3

10 2

10

1

10 -1

10 -2

10 -3

10 -4

10 5

10 4

10 3

10 -2

10

10 5

10 4

10 3

10 2

10

Above: Curves indicate, for each rated current, pre-

arcing time vs. R.M.S. pre-arcing current

Above: Curves show, for each rating, value of peak let-

through current IC as a function of available fault current Ip.

Above: Horizontal curves show for each rated current maximum

values of total clearing I2t (I2tt) as a function of prospective

current Ip. @ 690 V.

cos

ϕ

= 0.15.

Oblique lines indicate total clearing duration Tt and associated

pre-arcing duration in brackets.

Left: Curve shows variation of

total clearing time (I2tt) and total

clearing duration Ttas a function

of operating voltage U.

Left: Curve shows peak value

Um of arc voltage which

appears across fuse-link as a

function of operating voltage

U@ cos ϕ = 0.15

Tolerance for mean pre-arcing current ± 9%.

a= 130

A2=0.6

B1= 1.25

B2= 0.6

Cf3= 0.8

10 10 210 310 4

Ip (A)

U (V)

I

2

t (A

2

s)

K

Um (V)

10 ms (5 ms)

10 ms (2,8 ms)

8 ms (2 ms)

7 ms (1,5 ms)

6 ms (1,3 ms)

5 ms (1 ms)

4 ms (0,8 ms)

3 ms (0,6 ms)

2 ms (0,4 ms)

1,5 ms (0,3 ms)

1 ms (0,2 ms)

100 A

90 A

80 A

75 A

63 A

55 A

50 A

45 A

40 A

35 A

32 A

25 A

20 A

16A

12 A

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0

1600

1400

1200

Current limitation curves

1 2 3 4 5

2

3

4

5

10 10 210 310 4

Ip (A)

I

C

(A)

90A-100A

80 A 75 A

63 A 55 A

50 A 45 A

40 A 35 A

32 A 25 A

20A 16 A

12 A

Ic =

2 Ip

Ic =

2.5 Ip

12 16

20 25

32 35

35 45

50 55

63 75

80 90

100

C

C’

I

N

=100 A, aR class with CC’

limiting curve.

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SCAC201

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

DIN Bracket Ferrule Fuses

17x49 gRB/URB - 690 VAC

Microswitch

0

100

200

300

400

500

600

0

100

200

300

400

500

600

100

90

80

70

60

50

40

30

20

10

0

1100

1000

900

800

700

600

500

0

Above: Curves indicate permissible value of time

constant L/R as a function of DC working voltage.

Curve 1: Ip ≥1,6 IN only for fuses gRB

(current rating from 12 to 50 A)

Curve 2: Ip ≥8 IN for fuses gRB et URB

U (V) U (V)

2

1

L/R (ms)

Um (V)

Curve indicates peak arc voltage

Um which may appear across the

fuse terminals at working voltage U.

Electrical characteristics:

IN= 3 A - UN= 250 VAC

IN= 2 A - UN= 30 VDC

Certain minimum operating vol-

tage/current

20 V-100 mA

Designation

Ref. Num.

Weight

Pack.

MC 6,3 GR 2.5 Y 310015 10 g 3 pieces

10

8.5

31

23

7

cosses à souder

ou clips 2.8

20

DC Application data

NEW gR-CLASS

OPTIMAL PROTECTION OF POWER EQUIPMENT

Thanks to recent technological developments, Ferraz Shawmut today

markets gR-class PROTISTOR®fuses capable of clearing all types of over-

loads, from low multiples of current ratings up to very high short-circuit

currents. Enhanced performance enables these fuses to provide solu-

tions to many previously unsolved problems in power electronics: pro-

tection of cables without the use of additional components, protection

of equipment from fire hazards, selective coordination of different fuses

within a single power distribution installation...

SELECTIVE COORDINATION

gR-class semiconductor fuses can be utilized in association with gI and gG-class

low voltage power distribution fuses of the same current rating, installed upst-

ream.

In a “selectively coordinated“ distribution installation, melting is limited

to the fuse associated with the faulted circuit, while upstream fuses remain

intact. This prevents unnecessary down-time due to power blackouts in non-

faulted branches.

FERRAZ SHAWMUT EXPERTISE

gR-class fuses should be used in the design of low voltage equipment and in the protection of

power electronics equipment. Designers can often substitute a gR-class fuse for an aR-class fuse

(10x38, 14x51, 22x58, PSC 000 and 17x49 DIN80 or BS 88-4) but the reverse is not true: an aR

fuse can never replace a gR fuse. Start protecting your new equipment with gR-class fuses today.

The application of gR class fuses, with current ratings less than 100 Amps, offers enhanced pro-

tection, safety and reliability, along with reduced risk of replacement errors and assembly costs.

Example:

100A aR vs. 100A gR

aR

Relay

gR

Before After

gR 100A gR 100A

gG 100A

M M

Example of

selective

coordination

t

30s

300A

minimum interrupting

current

I

C'

C

100A "aR"

t

2h

110A

I

100A "gR"

aR-CLASS vs. gR-CLASS

aR-class fuses feature a high minimum inter-

rupting current as compared with their cur-

rent rating. The primary time-current charac-

teristic of aR-class fuses is the CC’ curve,

above which another protection device must

be associated. The gR-class fuse represents

considerably improved performance in semi-

conductor protection.

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC202

Other Protistor®Fuses

BS88-4 Fuses

10x28, 17x27 - 250 VAC

12/04

Extremely high breaking capacity fuses:

protection of power semiconductors as per

IEC standard 60269.1 and 4

250 V voltage rating complying with IEC 33

gr class (ratings from 5 to 32 a)

AS PER VDE 636-23 AND IEC 60269.4

aR CLASS (RATINGS FROM 7 to 180 A) COMPLYING WITH

VDE 636-23 AND IEC 60269.4

TWO MODELS COMPLYING WITH BS 88-4

- WITHOUT INDICATOR

- WITH SEPARATE TRIP-INDICATOR (SIZE 17x27)

17x27 URGS are UL Recognized

BRITISH STANDARD

250 VAC - URE - URGS - URZ

From 5 to 180 A

Sizes 10x28 - 17x27

Minimum Operating voltage for separate trip indicator = 20 V

Main Characteristics

Class

URE

URGS

URZ

Current

rating

IN( A )

5

6

10

12

15

20

25

32

7

10

12

16

20

25

30

35

50

60

75

80

100

125

150

160

180

Tested

breaking capacity

160k A

@ 250 V

160k A

@ 250 V

160k A

@ 250 V

Total clearing I2t @ UN

A2sWatts loss

0.8 ININ

0.6

0.7

1.2

1.6

2.0

2.2

2.6

3.0

0.56

0.84

1.1

1.7

2.2

2.7

3.2

3.7

4.9

5.8

7.2

7.25

6.5

6.7

7.4

8.8

9.5

1

1.2

2.1

2.8

3.5

4.0

4.7

5.4

1

1.5

2.0

3.0

3.9

4.8

5.6

6.5

8.8

10.4

13.6

13.7

11.5

12.3

13.6

15.6

17

Pre-arcing

I2t @ 1 ms

I2tp (A2s)

1.3

1.8

2.4

4.3

6.7

15.0

27.0

53.0

1.3

4.5

5.9

11.2

15.6

30.0

45.0

63.0

180.0

250.0

380.0

480.0

730.0

850.0

1250.0

1730.0

2090.0

10

13

18

28

41

85

135

240

8,5

21

27

50

80

130

195

270

7890

1100

1670

2100

3350

5720

7930

9600

14500

11

15

20

33

48

100

160

280

9,8

23,8

31

59

100

160

235

330

940

1310

1990

2530

4060

6920

9590

11700

17500

Ip ≤30INIp > 30IN

Voltage

rating

UN( V )

250V

Size

10 x28

17x27

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SCAC203

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

10x28, 17x27 - 250 VAC

12/04

10x28

10

(11g)

2.5 URE 10/5

2.5 URE 10/6

2.5 URE 10/10

2.5 URE 10/12

2.5 URE 10/15

2.5 URE 10/20

2.5 URE 10/25

2.5 URE 10/32

M082489

E097478

L082488

P097487

K082487

J082486

X097494

N081984

Microswitch MC6.3 GR 2-5N Ref: Y301015

**BBS 88 part 4

requires respectively

Ø8.7 and 8.8

Size Designation Ref. Number Catalog NumberPack.

17x27

10

(30g)

2.5 URGS 17/7

2.5 URGS 17/10

2.5 URGS 17/12

2.5 URGS 17/16

2.5 URGS 17/20

2.5 URGS 17/25

2.5 URGS 17/30

2.5 URGS 17/35

2.5 URGS 17/50

2.5 URGS 17/60

2.5 URGS 17/75

2.5 URGS 17/80

2.5 URZ 17/100

2.5 URZ 17/125

2.5 URZ 17/150

2.5 URZ 17/160

2.5 URZ 17/180

M076647

N076648

P076649

Q076650

L097507

R076651

S076652

T076653

V076654

W076655

X076656

Z085559

Y085558

G097526

W085556

H097527

N097532

Size Designation Ref. Number Catalog NumberPack.

17x27

10

(40g)

2.5 URGS 17P7

2.5 URGS 17P10

2.5 URGS 17P12

2.5 URGS 17P16

2.5 URGS 17P20

2.5 URGS 17P25

2.5 URGS 17P30

2.5 URGS 17P35

2.5 URGS 17P50

2.5 URGS 17P60

2.5 URGS 17P75

2.5 URGS 17P80

2.5 URZ 17P100

2.5 URZ 17P125

2.5 URZ 17P150

2.5 URZ 17P160

2.5 URZ 17P180

P097533

Q097534

S097536

X097540

B097544

D097546

E097547

F097548

J097551

H081082

K097552

L097553

P097556

Q097557

R097558

S097559

T097560

BS17US25V7P

BS17US25V10P

BS17US25V12P

BS17US25V16P

BS17US25V20P

BS17US25V25P

BS17US25V30P

BS17US25V35P

BS17US25V50P

BS17US25V60P

BS17US25V75P

BS17US25V80P

BS17UZ25V100P

BS17UZ25V125P

BS17UZ25V150P

BS17UZ25V160P

BS17UZ25V180P

Size Designation Ref. Number Catalog NumberPack.

CP 10x28 - Without trip-indicator

CP 17x27 - Without trip-indicator

CP 17x27 - With separated trip-indicatorBS88-4

BS10UE25V5

BS10UE25V6

BS10UE25V10

BS10UE25V12

BS10UE25V15

BS10UE25V20

BS10UE25V25

BS10UE25V32

BS17US25V7

BS17US25V10

BS17US25V12

BS17US25V16

BS17US25V20

BS17US25V25

BS17US25V30

BS17US25V35

BS17US25V50

BS17US25V60

BS17US25V75

BS17US25V80

BS17UZ25V100

BS17UZ25V125

BS17UZ25V150

BS17UZ25V160

BS17UZ25V180

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Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

10x28, 17x27 - 250 VAC

Electrical characteristics

Corrective

factor

URE

URGS

URZ

Times vs current characteristics

Corrective factor - Peak arc voltage

* These curves indicate, for each rated current,

the pearcing time vs. the R.M.S. pre-arcing current.

* The mean curves show the variation of the total

clearing time (I2tt) and the total clearing duration tt

as a function of operating voltage U

* Tolerance for the mean pre-arcing current ± 10%

URGS URZ

SCAC204 12/04

Peak arc

voltage

This curve show the peak value Um of the arc voltage

which appears across the fuse link as a function of the

operating voltage U @ cos ϕ = 0.15.

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SCAC205

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

10x28, 17x27 - 250 VAC

12/04

D.C Applications data

• These curve indicate the permissible

value of time constant L/R as a function

of the D.C. working voltage.

• These Ipm values give the minimum

DC interrupting current in amps.

URE

URGS

URZ

40

50

55

80

100

130

175

255

40

190

250

300

330

400

5

6

10

12

15

20

25

32

7

100

125

150

160

180

5

4

3

2

1

Class Rated current *

Curves # and Ipm for each rating

Ipm(A)

for URGS class fuses, consult us.

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC206

Other Protistor®Fuses

BS88-4 Fuses

36x27, 2X36x27, - 250 VAC

12/04

Extremely high breaking capacity fuses:

protection of power semiconductors as per IEC standard 60269.1

and 4

250 V voltage rating COMPLYING WITH IEC 33

gr class (ratings from 50 to 350 a URGG - 300 to

700 A URGH) AS PER VDE 636-23 AND IEC 60269.4

aR CLASS (RATINGS FROM 400 to 525 A URGG - 800 to

1050 A URGH) COMPLYING WITH VDE 636-23 AND IEC 60269.4

TWO MODELS COMPLYING WITH BS 88-4

- WITHOUT INDICATOR

- WITH SEPARATE TRIP-INDICATOR

Minimum operating voltage for separate or integrated trip indicator = 20 V

Main Characteristics

Class

URGG

URGH

Current

rating

IN( A )

50

75

100

125

150

200

250

300

350

400

450

500

525

300

350

400

500

600

700

800

900

1000

1050

Tested

Breaking capacity

100k A

@ 250 V

100k A

@ 250 V

Total clearing I2t @ UN

A2sWatts loss

0.8 ININ

4.75

6.3

7.8

9.1

10.8

13.5

16.3

18.6

21

23.4

27.1

30.4

33.2

21.6

24.3

27

32.6

37.2

42.0

46.7

54.1

60.8

66.4

9.5

12.6

15.7

18.2

21.6

27.0

32.6

37.2

42.0

46.7

54.1

60.8

66.4

43.2

48.6

54.0

65.2

74.4

84.0

93.4

108.2

121.6

132.8

Pre-arcing

I2t @ 1 ms

I2tp (A2s)

120

330

745

1340

1930

4020

5350

7290

18000

25100

33500

43000

48200

7700

11500

16000

29100

48200

72000

100000

134000

172000

193000

500

1380

3060

5500

7950

16400

30000

49600

74000

128000

170000

219000

245000

31800

48700

65600

120000

198500

276000

512000

680000

876000

980000

Size

36x27

2x36x27

Voltage

rating

UN( V )

250V

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SCAC207

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

36x27, 2X36x27, - 250 VAC

12/04

36x27

3

(170g)

2.5 URGG 36/50

2.5 URGG 36/75

2.5 URGG 36/100

2.5 URGG 36/125

2.5 URGG 36/150

2.5 URGG 36/200

2.5 URGG 36/250

2.5 URGG 36/300

2.5 URGG 36/350

2.5 URGG 36/400

2.5 URGG 36/450

2.5 URGG 36/500

2.5 URGG 36/525

J080945

K080946

L080947

R082470

Q082469

P082468

N082467

M082466

L082465

G075538

H075539

J075540

K075541

BS36UG25V50

BS36UG25V100

BS36UG25V125

BS36UG25V150

BS36UG25V200

BS36UG25V250

BS36UG25V300

BS36UG25V350

BS36UG25V400

BS36UG25V450

BS36UG25V500

BS36UG25V525

Size Designation Ref. Number Catalog NumberPack.

36x27

3

(170g)

2.5 URGG 36T50

2.5 URGG 36T75

2.5 URGG 36T100

2.5 URGG 36T125

2.5 URGG 36T150

2.5 URGG 36T200

2.5 URGG 36T250

2.5 URGG 36T300

2.5 URGG 36T350

2.5 URGG 36T400

2.5 URGG 36T450

2.5 URGG 36T500

2.5 URGG 36T525

F080942

G080943

H080944

W082382

V082381

T082380

S082379

R082378

Q082377

L075542

M075543

N075544

P075545

BS36UG25V50T

BS36UG25V75T

BS36UG25V100T

BS36UG25V125T

BS36UG25V150T

BS36UG25V200T

BS36UG25V250T

BS36UG25V300T

BS36UG25V350T

BS36UG25V400T

BS36UG25V450T

BS36UG25V500T

BS36UG25V525T

Size Designation Ref. Number Catalog NumberPack.

36x27

3

(185g)

2.5 URGG 36P50

2.5 URGG 36P75

2.5 URGG 36P100

2.5 URGG 36P125

2.5 URGG 36P150

2.5 URGG 36P200

2.5 URGG 36P250

2.5 URGG 36P300

2.5 URGG 36P350

2.5 URGG 36P400

2.5 URGG 36P450

2.5 URGG 36P500

2.5 URGG 36P525

C080939

D080940

E080941

Y081004

X081003

W081002

V081001

T081000

S080999

V075504

W075505

X075506

Y075507

BS36UG25V50P

BS36UG25V75P

BS36UG25V100P

BS36UG25V125P

BS36UG25V150P

BS36UG25V200P

BS36UG25V250P

BS36UG25V300P

BS36UG25V350P

BS36UG25V400P

BS36UG25V450P

BS36UG25V500P

BS36UG25V525P

Size Designation Ref. Number Catalog NumberPack.

2x36x27

3

(290g)

2.5 URGH 236/300

2.5 URGH 236/350

2.5 URGH 236/400

2.5 URGH 236/500

2.5 URGH 236/600

2.5 URGH 236/700

2.5 URGH 236/800

2.5 URGH 236/900

2.5 URGH 236/1000

2.5 URGH 236/1050

K082464

J082463

H082462

G082461

F082460

E082459

Q075546

R075547

S075548

T075549

BS236UH25V300

BS236UH25V350

BS236UH25V400

BS236UH25V500

BS236UH25V600

BS236UH25V700

BS236UH25V800

BS236UH25V900

BS236UH25V1000

BS236UH25V1050

Size Designation Ref. Number Catalog NumberPack.

2x36x27 3

(290g)

2.5 URGH 236T300

2.5 URGH 236T350

2.5 URGH 236T400

2.5 URGH 236T500

2.5 URGH 236T600

2.5 URGH 236T700

2.5 URGH 236T800

2.5 URGH 236T900

2.5 URGH 236T1000

2.5 URGH 236T1050

P082376

N082375

M082374

L082373

K082372

J082371

V075550

R075501

S075502

T075503

BS236UH25V300T

BS236UH25V350T

BS236UH25V400T

BS236UH25V500T

BS236UH25V600T

BS236UH25V700T

BS236UH25V800T

BS236UH25V900T

BS236UH25V1000T

BS236UH25V1050T

Size Designation Ref. Number Catalog NumberPack.

CP 36x27

Without trip-indicator

CP 2x36x27

Without trip-indicator

CP 36x27

With built-in trip-indicator

CP 36x27

With separated trip-indicator

BS88

CP 2x36x27

With built-in trip-indicator

Microswitch MC 36 GR 2.5 - Ref. P 092496

Microswitch MC 36 GR 2.5 N - Ref. P 092496

Microswitch MC 36 GR 2.5 N - Ref. Y 310005

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC208

Other Protistor®Fuses

BS88-4 Fuses

36x27, 2X36x27, - 250 VAC

12/04

Electrical characteristics

Times vs current characteristics

2x36x27

3

(900g)

2.5 URGH 236P300

2.5 URGH 236P350

2.5 URGH 236P400

2.5 URGH 236P500

2.5 URGH 236P600

2.5 URGH 236P700

2.5 URGH 236P800

2.5 URGH 236P900

2.5 URGH 236P1000

2.5 URGH 236P1050

R080998

Q080997

P080996

N080995

M080994

L080993

Z075508

A075509

B075510

C075511

BS236UH25V300P

BS236UH25V350P

BS236UH25V400P

BS236UH25V500P

BS236UH25V600P

BS236UH25V700P

BS236UH25V800P

BS236UH25V900P

BS236UH25V1000P

BS236UH25V1050P

Size Designation Ref. Number Catalog NumberPack.

CP 36x27

With separated trip-indicator

BS88

Microswitch MC 6.3 GR 2.5 N - Ref. Y 310005

URGG

URGH

• These curves indicate, for each rated current, the pre-arcing time vs. the R/M.S. pre-arcing current.

• Tolerance for the mean pre-arcing current ± 10%

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SCAC209

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

36x27, 2X36x27, - 250 VAC

12/04

Peak arc

voltage

Corrective factor

URGG

URGH

Corrective factor - Peak arc voltage

From 50 to 350 A

URGG

From 400 to 525 A

URGH

From 800 to 1050 A

From 300 to 700 A

This curve show the peak value Um of the arc voltage

which appears across the fuse link as a function of the

operating voltage U @ cos ϕ = 0.15.

Peak arc voltageCorrective factor

* The mean curves show the variation of the total

clearing time (I2tt) and the total clearing duration tt

as a function of operating voltage U

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC210

Other Protistor®Fuses

BS88-4 Fuses

10x51, 17x49, 2X17x49, - 690 VAC

12/04

Class

URE

URS

URT

Current

rating

IN( A )

5

6

10

12

15

20

16

20

25

32

35

40

45

50

55

63

75

80

65

75

85

90

110

145

150

160

Tested

Breaking capacity

200k A

@ 690 V

200k A

@ 690 V

200k A

@ 690 V

Total clearing I2t @ 660 V

A2sWatts loss

0.8 ININ

1.05

1.3

2.2

2.3

2.4

3.1

2.7

2.9

3.7

4.7

5.2

5.7

6.2

6.8

7.2

7.5

7.8

8.5

9.5

10.9

11.9

12.4

13.8

15.5

15.6

16.9

2

2.5

4.1

4.3

4.4

5.8

4.8

5.3

6.7

8.6

9.6

10.5

11.4

12.6

13.3

13.9

14.4

15.8

17.4

20

21.9

22.8

26.5

28.5

28.7

31.5

Pre-arcing

I2t @ 1 ms

I2tp (A2s)

1.3

3.3

5.5

9.7

19.4

9.7

17.3

27

53

70

98

130

156

210

315

525

625

210

310

430

252

850

1730

2090

2500

10

13.5

25

40

70

120

75

130

200

400

510

760

900

1000

1380

2000

3350

3900

1590

2300

3050

3600

5500

11000

13400

15600

15

20.5

35

58

100

200

107

185

285

570

725

1080

1280

1420

1970

2850

4630

5700

2270

3280

4350

5130

7840

15700

18500

22800

Size

10 x51

17x49

2x17x49

Ip ≤30INIp > 30IN

EXTREMELY HIGH BREAKING CAPACITY FUSES:

PROTECTION OF POWER SEMICONDUCTORS AS PER

IEC STANDARD 60269.1 AND 4

690 V VOLTAGE RATING COMPLYING WITH IEC 33

GR CLASS (RATINGS FROM 5 TO 160 A)

AS PER VDE 636-23 AND IEC 60269.4

TWO MODELS COMPLYING WITH BS 88-4

- WITHOUT INDICATOR

- WITH SEPARATE TRIP-INDICATOR

(SIZES 17x49 AND 2x17x49)

17x49 URS fuses are UL Recognized

Minimum operating voltage for separate trip indicator = 20 V

Main Characteristics

Voltage

rating

UN( V )

690V

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SCAC211

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

10x51, 17x49, 2X17x49, - 690 VAC

12/04

10x51

10

(13g)

6,9 URE 10/5

6,9 URE 10/6

6,9 URE 10/10

6,9 URE 10/12

6,9 URE 10/15

6,9 URE 10/20

D082458

X097057

C082457

Z097059

B082456

A082455

BS10UE69V5

BS10UE69V6

BS10UE69V10

BS10UE69V12

BS10UE69V15

BS10UE69V20

Size Designation Ref. Number Catalog NumberPack.

17x49

10

(51g)

6,9 URS 17/16

6,9 URS 17/20

6,9 URS 17/25

6,9 URS 17/32

6,9 URS 17/35

6,9 URS 17/40

6,9 URS 17/45

6,9 URS 17/50

6,9 URS 17/55

6,9 URS 17/63

6,9 URS 17/75

6,9 URS 17/80

G075883

H075884

J075885

K075886

L075887

M075888

N075889

P075890

Q075891

R075892

S075893

T075894

BS17US69V16

BS17US69V20

BS17US69V25

BS17US69V32

BS17US69V35

BS17US69V40

BS17US69V45

BS17US69V50

BS17US69V55

BS17US69V63

BS17US69V75

BS17US69V80

Size Designation Ref. Number Catalog NumberPack.

17x49

10

(61g)

6,6 URS 17P16

6,9 URS 17P20

6,9 URS 17P25

6,9 URS 17P32

6,9 URS 17P35

6,9 URS 17P40

6,9 URS 17P45

6,9 URS 17P50

6,9 URS 17P55

6,9 URS 17P63

6,9 URS 17P75

6,9 URS 17P80

V075895

W075896

X075897

Y075898

Z075899

A075900

B075901

K081084

C075902

D075903

E075904

F075905

BS17US69V16P

BS17US69V20P

BS17US69V25P

BS17US69V32P

BS17US69V35P

BS17US69V40P

BS17US69V45P

BS17US69V50P

BS17US69V55P

BS17US69V63P

BS17US69V75P

BS17US69V80P

Size Designation Ref. Number Catalog NumberPack.

2x17x49

5

(82g)

6,6 URT 217/65

6,9 URT 217/75

6,9 URT 217/85

6,9 URT 217/90

6,9 URT 217/110

6,9 URT 217/140

6,9 URT 217/150

6,9 URT 217/160

G075906

F099572

H075907

A099958

B099959

J075908

C099960

K075909

BS217UT69V65

BS217UT69V75

BS217UT69V85

BS217UT69V90

BS217UT69V110

BS217UT69V140

BS217UT69V150

BS217UT69V160

Size Designation Ref. Number Catalog NumberPack.

2x17x49 5

(95g)

6,6 URT 217P65

6,9 URT 217P75

6,9 URT 217P85

6,9 URT 217P90

6,9 URT 217P110

6,9 URT 217P140

6,9 URT 217P150

6,9 URT 217P160

L075910

M075911

N075912

P075913

Q075914

R075915

S075916

T075917

BS217UT69V65P

BS217UT69V75P

BS217UT69V85P

BS217UT69V90P

BS217UT69V110P

BS217UT69V140P

BS217UT69V150P

BS217UT69V160P

Size Designation Ref. Number Catalog NumberPack.

CP 10x51

Without trip-indicator

CP 2x17x49

Without trip-indicator

CP 17x49

Without trip-indicator

CP 17x49

With separated trip-indicator

BS88

CP 2x17x49

With separated trip-indicator

**BS88 part 4

indique respectivement

Ø8,7 et 8,8

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC212

Other Protistor®Fuses

BS88-4 Fuses

10x51, 17x49, 2X17x49, - 690 VAC

12/04

Times vs current characteristics

URE URS URT

• These curves indicate, for each rated current, the pre-arcing time vs. the R/M.S. pre-arcing current.

• Tolerance for the mean pre-arcing current ± 10%

URE

URS

URT

Corrective factor - Peak arc voltage

* The mean curves show the variation of the total

clearing time (I2tt) and the total clearing duration tt

as a function of operating voltage U

This curve show the peak value Um of the arc voltage

which appears across the fuse link as a function of the ope-

rating voltage U @ cos ϕ = 0.15.

Corrective factor Peak arc voltage

16

20

25

32

35 40

45 50

55 63

75

80

65

75 85

90

110

140 150

160

Corrective

factor

Peak arc

voltage

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SCAC213

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

10x51, 17x49, 2X17x49, - 690 VAC

12/04

D.C Applications data

• These curve indicate the permissible

value of time constant L/R as a function

of the D.C. working voltage.

• These Ipm values give the minimum

DC interrupting current in amps.

URE

URS

URT

40

48

60

84

112

140

96

140

175

255

300

320

335

350

365

390

425

440

510

550

590

610

685

800

840

880

5

6

10

12

15

20

16

20

25

32

35

40

45

50

55

63

75

80

65

75

85

90

110

140

150

160

4

3

2

1

3

2

1

Class Rated current *

Curves and Ipm for each rating

Ipm(A)

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EXTREMELY HIGH BREAKING CAPACITY FUSES: PROTECTION OF POWER

SEMICONDUCTORS AS PER IEC STANDARD 60269.1 AND 4, AND EN

60269-1 AND 4

500- 690 V VOLTAGE RATING (RATING 20 TO 400 A)

gR CLASS (gRB RATINGS 20 TO 125 A) ACCORDING

TO VDE 636-23

- CLEARING ALL OVERLOADS

- IMPROVED SAFETY AND PROTECTION

- ENABLING SELECTIVE COORDINATION WITH ALL FUSES

aR CLASS (URB RATINGS 75 TO 400 A) ACCORDING TO VDE 636-23

AND IEC 269.4

TWO MODELS ACCORDING TO BS 88-4 AND EN 60 269 .4

STANDARDS; Z3 DRAWING (74 mm BETWEEN AXES) WITHOUT

BLOWN FUSE

INDICATION - WITH SEPARATE TRIP INDICATOR

These fuses are UL Recognized

Semiconductor fuses

Semiconductor (AC) fuses

SCAC214

Other Protistor®Fuses

BS88-4 Fuses

000 BS88 - 500 V to 690 VAC

12/04

Minimum operating voltage for separate trip indicator = 20 V

Main Characteristics

Class

gRB

URB

Voltage

rating

UN( V )

690 V

500 V

Current

rating

IN( A )

20

25

32

40

50

63

80

100

125

75

80

100

110

125

160

200

250

315

350

400

Tested

Breaking

capacity

200k A

@ 690 V

200k A

@ 690 V

120k A

@ 500 V

Estimated

Breaking capacity

300k A

@ 690 V

300k A

@ 690 V

Total clearing

I2t (A2s) Watts loss

0.8 ININ

3.8

5.0

5.5

6.6

7.7

8.8

9.9

11

11.6

11.2

11.6

12.7

13.5

14.3

17.0

19.8

24.8

31.9

36.3

7

9

10

12

14

16

18

20

21

20.5

21

23

24.5

26

31

36

45

58

66

Pre-arcing

I2t @ 1 ms

I2tp(A2s)

12

20

39

70

102

210

475

970

1900

350

390

690

950

1300

2700

5250

9900

15500

22400

33200

80 @ 660 V

150 @ 660 V

270 @ 660 V

460 @ 660 V

730 @ 660 V

1500 @ 660 V

2900 @ 660 V

6000 @ 660 V

11800 @ 660 V

2250 @ 660 V

2500 @ 660 V

4200 @ 660 V

6800 @ 660 V

8900 @ 660 V

16000 @ 660 V

31500 @ 660 V

52000 @ 660 V

82000 @ 660 V

110000 @ 500 V

160000 @ 500 V

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SCAC215

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

000 BS88 - 500 V to 690 VAC

12/04

20

25

32

40

50

63

80

100

125

6,9 gRB 000 BS88P020

6,9 gRB 000 BS88P025

6,9 gRB 000 BS88P032

6,9 gRB 000 BS88P040

6,9 gRB 000 BS88P050

6,9 gRB 000 BS88P063

6,9 gRB 000 BS88P080

6,9 gRB 000 BS88P100

6,9 gRB 000 BS88P125

Y330117

Z330118

A330119

B330120

C330121

D330122

E330123

F330124

G330125

BS000GB69V20P

BS000GB69V25P

BS000GB69V32P

BS000GB69V40P

BS000GB69V50P

BS000GB69V63P

BS000GB69V80P

BS000GB69V100P

BS000GB69V125P

Current rating Designation Ref. Number Catalog Number

75

80

100

110

125

150

160

200

250

315

350

400

6,9 URB 000 BS88P075

6,9 URB 000 BS88P080

6,9 URB 000 BS88P100

6,9 URB 000 BS88P110

6,9 URB 000 BS88P125

6,9 URB 000 BS88P150

6,9 URB 000 BS88P160

6,9 URB 000 BS88P200

6,9 URB 000 BS88P250

6,9 URB 000 BS88P315

5 URB 000 BS88P350

5 URB 000 BS88P400

H330126

J330127

K330128

L330129

M330130

N330131

P330132

Q330133

R330134

S330135

T330136

H330195

BS000UB69V75P

BS000UB69V80P

BS000UB69V100P

BS000UB69V110P

BS000UB69V125P

BS000UB69V150P

BS000UB69V160P

BS000UB69V200P

BS000UB69V250P

BS000UB69V315P

BS000UB50V350P

BS000UB50V400P

Weight: 135 g

Packaging: 3 pieces

The use of MC 6.3 GR 2-5N blown fuse remote

sensing microswitch is possible.

Ref. Number : Y 310015 mounted on separate

trip-indicator.

See Microswitch section

British standard without blown fuse indicator

British standard with separate blown fuse trip-indicator

Weight: 125 g

Packaging: 3 pieces

References

20

25

32

40

50

63

80

100

125

6,9 gRB 000 BS88/020

6,9 gRB 000 BS88/025

6,9 gRB 000 BS88/032

6,9 gRB 000 BS88/040

6,9 gRB 000 BS88/050

6,9 gRB 000 BS88/063

6,9 gRB 000 BS88/080

6,9 gRB 000 BS88/100

6,9 gRB 000 BS88/125

T330044

V330045

W330046

X330047

Z330049

A330050

N330108

H330103

P330109

BS000GB69V20

BS000GB69V25

BS000GB69V32

BS000GB69V40

BS000GB69V50

BS000GB69V63

BS000GB69V80

BS000GB69V100

BS000GB69V125

Current rating Designation Ref. Number Catalog Number

75

80

100

110

125

150

160

200

250

315

350

400

6,9 URB 000 BS88/075

6,9 URB 000 BS88/080

6,9 URB 000 BS88/100

6,9 URB 000 BS88/110

6,9 URB 000 BS88/125

6,9 URB 000 BS88/150

6,9 URB 000 BS88/160

6,9 URB 000 BS88/200

6,9 URB 000 BS88/250

6,9 URB 000 BS88/315

5 URB 000 BS88/350

5 URB 000 BS88/400

B330051

C330052

D330053

E330100

E330054

F330101

F330055

G330056

H330057

J330058

X330116

G330194

BS000UB69V75

BS000UB69V80

BS000UB69V100

BS000UB69V110

BS000UB69V125

BS000UB69V150

BS000UB69V160

BS000UB69V200

BS000UB69V250

BS000UB69V315

BS000UB50V350

BS000UB50V400

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC216

Other Protistor®Fuses

BS88-4 Fuses

000 BS88 - 500 V to 690 VAC

12/04

Total clearing I2t

10 5

10 4

10 3

10 2

10

10 6

10 5

10 4

10 3

Above: Horizontal curves show, for each rated current, maximum

values of total clearing I2t (I2tt) as a function of prospective current

Ip. @ UN with cos ϕ= 0.15.

Oblique lines indicate total clearing duration Tt, with associated

pre-arcing duration in brackets.

102103104105 106

106

105

104

103

102103104105

10 210 310 410 5

Ip (A)

I2t (A2s)

10 ms (5 ms)

10 ms (2.5 ms)

8 ms (1.8 ms)

7 ms (1.5 ms)

6 ms (1.3 ms)

5 ms (1 ms)

4 ms (0.8 ms)

3 ms (0.6 ms)

2 ms (0.4 ms)

1.5 ms (0.3 ms)

1 ms (0.2 ms)

125 A

100 A

80 A

63 A

50 A

40 A

32 A

25 A

20 A

Ip (A)

I2t (A2s)

10 ms (5 ms)

10 ms (2.5 ms)

8 ms (1.8ms)

6.5 ms (1.5 ms)

6 ms (1.3 ms)

4.5 ms (1 ms)

3.5 ms (0.8 ms)

2.5 ms (0.6 ms)

2 ms (0.4 ms)

1.5 ms (0.3 ms)

1 ms (0.2 ms)

315 A

250 A

200 A

160 A

150 A

125 A

110 A

100 A

80 A

75 A

Ip (A)

I2t (A2s)

10 ms (5 ms)

10 ms (2.5 ms)

8 ms (1.8 ms)

7 ms (1.5 ms)

6 ms (1.3 ms)

5 ms (1 ms)

4 ms (0.8 ms)

3 ms (0.6 ms)

2 ms (0.4 ms)

1.5 ms (0.3 ms)

400 A (@ 500 V)

350 A

I2t corrective factor

Peak arc voltage

0 200 400 500 660

0 200 400 600 700

Above: Mean curves show variation of total

clearing time (I2tt) and total clearing duration Tt

as a function of operating voltage U.

Left: Curve shows peak

value Um of arc voltage

which appears across

fuse-link as a function of

the operating voltage

U @ cos ϕ= 0.15

U (V)

K

Um (V)

1.4

1.2

1

0.8

0.6

0.4

0.2

0

1400

1200

1000

800

600

gRB

URB

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SCAC217

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

000 BS88 - 500 V to 690 VAC

12/04

a

b

c

d

DC Application data

0

100

200

300

400

500

600

700

0

100

200

300

400

500

600

700

0.5

0.6

0.7

0.8

0.9

1.0

1.1

100

90

80

70

60

50

40

30

20

10

0

1400

1200

1000

800

600

400

200

0

1

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0

Above: curves indicate permissible value of time constant

L/R as a function of DC working voltage.

Curve a: for ratings from 20 to 160 A

Curve b : for ratings from 180 to 200 A

Curve c : for ratings from 250 to 315 A

Curve d : for ratings from 350 to 400 A

U (V) U (V)

L/R =80 ms

L/R =25 ms

L/R =10 ms

L/R (ms) Um (V)

Above: Curves indicate peak arc

voltage Um which may appear

across the fuse terminals at wor-

king voltage U.

Above: Curve enables computation of

power losses P for a IN-rated fuse as a

function of the R.M.S. current I (as a mul-

tiple of IN for steady state operation)

t (s)

Time vs current characteristics

10 102103 104

104

103

102

10

1

10-1

10-2

10-3

10-4

Left: Curves

indicate, for

each rated

current, pre-

arcing time

vs. R.M.S.

pre-arcing

current

Tolerance

for mean

pre-arcing

current ±

8%.

a= 130

A2=0.6

B1= 1.25

B2= 0.6

Cf3= 0.8

t (s)

C'

C

CC'

10 102103104105

104

103

102

10

1

10-1

10-2

10-3

10-4

a= 130

A2=0.6

B1= 1.25

B2= 0.6

Cf3= 0.8

20 25

32 40

50 63

80 100

125

75 80

100 110

125 150

160 200

250 315

350

400

105

104

103

102

Current limitation curves Watts loss

10 10310410510610 210 310 410 510 6

Ip (A)

IC(A) P/Pn

I/In

125 A

100 A

80 A

63 A

50 A

40 A

32A

25 A

20 A

400 A

350 A

315 A

250 A

200 A

160 A

150 A

125 A

110 A

100 A

80 A

75 A

Ic = 2 Ip

Ic = 2.5 Ip

Ic = 2 Ip

Ic = 2.5 Ip

I (A) I (A)

Below: Curves show, for each rating, value of peak let-through

current Ic as a function of available fault current Ip.

Ipm values give minimum DC inter-

rupting current in amps.

Rated

current

20

25

32

40

50

63

80

100

125

160

200

250

315

350

400

a

b

c

d

60

65

90

120

150

200

270

370

500

700

1200

1800

2200

2600

3100

Curve Ipm (A)

gRB

URB

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC218

Other Protistor®Fuses

BS88-4 Fuses

000, 2.000 BS88Z - 690 VAC

12/04

Voltage

rating

UN( V )

690

Size

000

2.000

Class

gRB

URC

URD

URC

URD

Current

rating

IN( A )

50

65

75

85

90

110

150

180

200

250

280

175

200

235

300

325

355

400

450

500

Tested

Breaking capacity

200 k A

@ 690 V

200 k A

@ 690 V

Estimated

Breaking

capacity

300 k A

@ 690 V

300 k A

@ 690 V

730

1500

2500

3300

4200

8900

16000

31500

52000

82000

16800

25000

35600

64000

92400

126000

208000

210000

328000

Pre-arcing

I2t @ 1 ms

I2tp(A2s)

102

210

390

540

690

1300

2700

5250

9900

15500

2760

3800

5200

10800

15400

21000

39600

40000

62000

Watts loss

0.8 ININ

7.7

8.8

9.4

10.5

13.2

13.8

14.3

14.9

15.4

17.6

23.7

18.2

20.4

24.2

28.6

29.1

29.7

30.8

33

35.2

14

16

17

19

24

25

26

27

28

32

43

33

37

44

52

53

54

56

60

64

Minimum operating voltage for separate trip-indicator: 20 V

EXTREMELY HIGH BREAKING CAPACITY FUSES: PROTECTION OF

POWER SEMICONDUCTORS AS PER IEC STANDARD 60269.1 AND 4

690 V VOLTAGE RATING (RATINGS 50 TO 500 A)

gR CLASS (gRB RATINGS 50 AND 65 A) COMPLYING WITH

VDE 636-23

- CLEARING ALL OVERLOADS

- IMPROVED SAFETY AND PROTECTION

- ENABLING SELECTIVE COORDINATION WITH ALL FUSES

aR CLASS (URC AND URD RATINGS 75 TO 500 A) ACCORDING

TO VDE 636-23 AND IEC 60269.4

FOUR MODELS: SINGLE AND TWIN BODY AS PER

BS 88-4 STANDARD ; Z2 DRAWING (92 mm BETWEEN AXES)

WITHOUT BLOWN FUSE INDICATOR - WITH SEPARATE TRIP-INDICA-

TOR

These fuses are UL Recognized

Total clearing

I2t @ 660 V

I2tt(A2s)

Main Characteristics

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SCAC219

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

000, 2.000 BS88Z - 690 VAC

12/04

Weight: 140 g

Packaging: 3 pieces

Weight: 150 g

Packaging: 3 pieces

50

25

10,3

85

113

17.3

43

3

36

27

50

85

113

1.5

10,3

17,3

25

36

Weight: 280 g

Packaging: 3 pieces

The use of MC 6.3 GR 2-5N blown fuse remote sensing microswitch is possible.

Ref. Number: Y 310015 mounted on separate trip-indicator.

Weight: 290 g

Packaging: 3 pieces

90

110

150

180

200

250

280

6,9 URC 000 BS88ZP090

6,9 URC 000 BS88ZP110

6,9 URC 000 BS88ZP150

6,9 URC 000 BS88ZP180

6,9 URD 000 BS88ZP200

6,9 URD 000 BS88ZP250

6,9 URC 000 BS88ZP280

G330148

H330149

J330150

K330151

L330152

M330153

N330154

BZ000UC69V90P

BZ000UC69V110P

BZ000UC69V150P

BZ000UC69V180P

BZ000UD69V200P

BZ000UD69V250P

BZ000UC69V280P

Current rating Designation Ref. Number Catalog Number

175

200

235

300

325

355

400

450

500

6,9 URC 2000 BS88ZP175

6,9 URC 2000 BS88ZP200

6,9 URC 2000 BS88ZP235

6,9 URC 2000 BS88ZP300

6,9 URC 2000 BS88ZP325

6,9 URC 2000 BS88ZP355

6,9 URD 2000 BS88ZP400

6,9 URC 2000 BS88ZP450

6,9 URD 2000 BS88ZP500

Z330164

A330165

B330166

C330167

D330168

E330169

F330170

G330171

H330172

BZ2000UC69V175P

BZ2000UC69V200P

BZ2000UC69V235P

BZ2000UC69V300P

BZ2000UC69V325P

BZ2000UC69V355P

BZ2000UD69V400P

BZ2000UC69V450P

BZ2000UD69V500P

British standard without blown fuse indicator

British standard with separate trip-indicator

50

65

75

85

90

110

150

180

200

250

280

6,9 gRB 000 BS88Z/050

6,9 gRB 000 BS88Z/065

6,9 URC 000 BS88Z/075

6,9 URC 000 BS88Z/085

6,9 URC 000 BS88Z/090

6,9 URC 000 BS88Z/110

6,9 URC 000 BS88Z/150

6,9 URC 000 BS88Z/180

6,9 URD 000 BS88Z/200

6,9 URD 000 BS88Z/250

6,9 URC 000 BS88Z/280

V330137

W330138

X330139

Y330140

Z330141

A330142

B330143

C330144

D330145

E330146

F330147

BZ000GB69V50

BZ000GB69V65

BZ000UC69V75

BZ000UC69V85

BZ000UC69V90

BZ000UC69V110

BZ000UC69V150

BZ000UC69V180

BZ000UD69V200

BZ000UD69V250

BZ000UC69V280

Current rating Designation Ref. Number Catalog Number

175

200

235

300

325

355

400

450

500

6,9 URC 2000 BS88Z/175

6,9 URC 2000 BS88Z/200

6,9 URC 2000 BS88Z/235

6,9 URC 2000 BS88Z/300

6,9 URC 2000 BS88Z/325

6,9 URC 2000 BS88Z/355

6,9 URD 2000 BS88Z/400

6,9 URC 2000 BS88Z/450

6,9 URD 2000 BS88Z/500

P330155

Q330156

R330157

S330158

T330159

V330160

W330161

X330162

Y330163

BZ2000UC69V175

BZ2000UC69V200

BZ2000UC69V235

BZ2000UC69V300

BZ2000UC69V325

BZ2000UC69V355

BZ2000UD69V400

BZ2000UC69V450

BZ2000UD69V500

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220

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

000, 2.000 BS88Z - 690 VAC

12/04

Total clearing I2t

105

104

103

102

10 6

10 5

10 4

10 3

Above and right: Horizontal curves show, for each rated

current, maximum values of total clearing I2t (I2tt) as a

function of prospective current Ip @ UN with cos ϕ= 0.15.

Oblique lines indicate total clearing duration Tt, with asso-

ciated pre-arcing duration in brackets.

102103104105 106

106

105

104

103

102103104105

10 210 310 410 5

Ip (A)

I2t (A2s)

10 ms (5 ms)

10 ms (2.5 ms)

7.5 ms (1.8 ms)

6.5 ms (1.5 ms)

5.5 ms (1.3 ms)

4.5 ms (1 ms)

3.5 ms (0.8 ms)

3 ms (0.6 ms)

2 ms (0.4 ms)

1.5 ms (0.3 ms)

1 ms (0.2 ms)

65 A

50 A

Ip (A)

I2t (A2s)

250-280 A

200 A

180 A

150 A

110 A

90 A

85 A

75 A

Ip (A)

I2t (A2s)

I2t corrective factor

Peak arc voltage

0 200 400 500 660

Left: Mean curve

shows variation of

total clearing time

(I2tt) and total

clearing duration

Tt as a function of

operating voltage

U.

Left: Curve shows peak

value Um of the arc

voltage which appears

across fuse-link as

a function of operating

voltage U @ cos ϕ= 0.15

U (V)

K

1.4

1.2

1

0.8

0.6

0.4

0.2

0

gRB

URC (000)

URD (000)

URC (2000)

URD (2000)

10 ms (5 ms)

10 ms (2.5 ms)

7.5 ms (1.8 ms)

6.5 ms (1.5 ms)

5.5 ms (1.3 ms)

4.5 ms (1 ms)

3.5 ms (0.8 ms)

3 ms (0.6 ms)

2 ms (0.4 ms)

1.5 ms (0.3 ms)

1 ms (0.2 ms)

500 A

400-450 A

355 A

325 A

300 A

235 A

200 A

175 A

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0

Left: Curve enables com-

putation of power losses

P for IN-rated fuse as a

function of R.M.S. cur-

rent I (as a multiple of IN

for steady state opera-

tion)

Watts loss

P/Pn

I/In

10 ms (5 ms)

10 ms (2.5 ms)

7.5 ms (1.8 ms)

6.5 ms (1.5 ms)

5.5 ms (1.3 ms)

4.5 ms (1 ms)

3.5 ms (0.8 ms)

3 ms (0.6 ms)

2 ms (0.4 ms)

1.5 ms (0.3 ms)

1 ms (0.2 ms)

0 200 400 600 700 U (V)

Um (V)

1400

1200

1000

800

600

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SCAC221

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

000, 2.000 BS88Z - 690 VAC

12/04

a

b

c

DC Application data

0

100

200

300

400

500

600

700

0

100

200

300

400

500

600

700

100

90

80

70

60

50

40

30

20

10

0

1400

1200

1000

800

600

400

200

0

Above: Curves indicate permissible value of time cons-

tant L/R as a function of DC working voltage.

Curve a: Ratings from 175 to 300 A

Curve b: Rating 325 A

Curve c: Ratings from 355 to 500 A

U (V) U (V)

L/R =80 ms

L/R =25 ms

L/R =10 ms

L/R (ms) Um (V)

Above: Curves indicate peak arc voltage

Um which may appear across fuse termi-

nals at working voltage U.

t (s)

Time vs current characteristics

10 102103104

10 4

10 3

10 2

10

1

10 -1

10 -2

10 -3

10 -4

Left: Curves indicate,

for each rated current,

pre-arcing time vs.

R.M.S. pre-arcing cur-

rent

Tolerance for mean

pre-arcing current ±

8%.

gRB

a=130

A2=0.6

B1=1.25

B2=0.6

Cf3=0.8

URC-URD

a=130

A2=0.67

B1=1.25

B2=0.67

Cf3=0.85

t (s)

104

103

102

10

1

10-1

10-2

10-3

10-4

a= 130

A2=0.67

B1= 1.25

B2= 0.67

Cf3= 0.8

50 65

75 85

90 110

150 180

200

250-280

175 200

235 300

325 355

400-450

500

105

104

103

102

Current limitation curves

102103104105106

Ip (A)

I

C

(A)

65 A

50 A

250-280A

200 A

180 A

150 A

110 A

90 A

85 A

75 A

Ic =

2 Ip

Ic =

2.5 Ip

Ic =

2 Ip

Ic =

2.5 Ip

I (A) I (A)

Below: Curves indicate, for each rating value of peak let-through current Ic as a function of available fault

current Ip.

Ipm values give minimum

DC interrupting current in amps.

Rated

current

50

65

75

85

90

110

150

180

200

250

280

175

200

235

300

325

355

400

450

500

a

b

c

a

b

c

150

200

270

350

370

500

700

1200

1800

2200

740

870

1000

1400

1900

2400

3600

4400

Curve Ipm (A)

gRB

URC

URD

URC (2000)

URD (2000)

gRB-URC (000)

URD (000)

102103104105106

500 A

400-450 A

355 A

325 A

300 A

235 A

200 A

175 A

Ic =

2 Ip

Ic =

2.5 Ip

URC

URD

102103104 105

(T000) (T: 2000)

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC222

Other Protistor®Fuses

BS88-4 Fuses

36x55, 2x36x55 - 690 VAC

12/04

EXTREMELY HIGH BREAKING CAPACITY FUSES:

PROTECTION OF POWER SEMICONDUCTORS AS PER IEC

STANDARD 60269.1 AND 4

690 V VOLTAGE RATING COMPLYING WITH IEC 33

AR CLASS (RATINGS FROM 75 TO 800 A) AS PER VDE 636-23

AND IEC 60269.4

THREE MODELS COMPLYING WITH BS 88-4

- WITHOUT INDICATOR

- WITH SEPARATE TRIP-INDICATOR

- WITH BUILT-IN TRIP-INDICATOR

Minimum operating voltage for built-in and separate trip indicator = 20 V

Class

URR

URGL

URU

URGM

Voltage

rating

UN( V )

690V

Current

rating

IN( A )

75

110

200

250

50

65

85

90

150

180

200

250

280

315

355

400

200

235

400

500

630

175

300

325

355

450

500

630

710

800

Tested

Breaking capacity

200k A

@ 690 V

200k A

@ 690 V

200k A

@ 690 V

200k A

@ 690 V

Total clearing I2t @ 660 V

A2sWatts loss

0.8 ININ

9.7

11.3

21.8

23.6

7.3

8.8

12.2

13.2

18..9

19.1

17.7

18.7

20.3

222.77

25.9

26.7

18.4

21.0

34.8

47.2

41.1

24.7

31.5

30.0

33.1

34.6

37.44

45.4

51.8

53.4

19.5

22.8

41.4

44.1

14.0

17.1

23.5

25.5

35.3

35.7

33.1

34.5

38.0

42.6

48.5

50.0

33.0

37.6

62.3

88.2

73.2

47.6

59.0

54.0

62.0

63.8

69.0

85.2

97.0

100.0

Pre-arcing

I2t @ 1 ms

I2tp (A2s)

350

1180

3900

8760

180

335

480

720

2880

5350

9510

21400

29100

38100

48200

72000

4700

6920

21200

35000

97300

2880

13700

21400

25200

65600

85600

152000

193000

282000

1800

6000

18500

41000

860

1600

3450

41000

12600

22500

40000

97000

125000

157000

190000

265000

24000

34500

100000

164000

515000

13800

660000

900000

106000

300000

390000

630000

760000

1.22 106

2000

67000

20500

46000

990

1840

4000

4700

14500

25500

46000

11000

145000

180000

215000

305000

27000

39000

110000

184000

575000

16000

68000

102000

120000

340000

440000

720000

860000

1.22 106

Ip ≤50 INIp > 50 IN

Main Characteristics

Size

36x55

2x36x55

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SCAC223

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

36x55, 2x36x55 - 690 VAC

12/04

36x55

6

(230g)

BS36UL69V90P

BS36UR69V110P

BS36UL69V150P

BS36UL69V180P

BS36UR69V200P

BS36UL69V200P

BS36UR69V250P

BS36UL69V250P

BS36UL69V280P

BS36UL69V315P

BS36UL69V355P

BS36UL69V400P

Size Designation Ref. Number Catalog NumberPack.

Ref. Numbers

36x55

6

(220g)

6,6 URGL 36T50

6,9 URGL 36T65

6,9 URR 36T75

6,9 URGL 36T85

6,9 URGL 36T90

6,9 URR 36T110

6,9 URGL 36T150

6,9 URGL 36T180

6,9 URR 36T200

6,9 URGL 36T200

6,9 URR 36T250

6,9 URGL 36T250

6,9 URGL 36T280

6,9 URGL 36T315

6,9 URGL 36T355

6,9 URGL 36T400

N097210

K097230

H099965

M097255

N097256

R099973

Z082178

P097257

A085560

R097259

W097263

X097264

Y097265

Z097266

A097267

C097269

BS36UL69V50T

BS36UL69V65T

BS36UR69V75T

BS36UL69V85T

BS36UL69V90T

BS36UR69V110T

BS36UL69V150T

BS36UL69V180T

BS36UR69V200T

BS36UL69V200T

BS36UR69V250T

BS36UL69V250T

BS36UL69V280T

BS36UL69V315T

BS36UL69V355T

BS36UL69V400T

Size Designation Ref. Number Catalog NumberPack.

6,9 URGL 36P90

6,9 URR 36P110

6,9 URGL 36P150

6,9 URGL 36P180

6,9 URR 36P200

6,9 URGL 36P200

6,9 URR 36P250

6,9 URGL 36P250

6,9 URGL 36P280

6,9 URGL 36P315

6,9 URGL 36P355

6,9 URGL 36P400

H097182

J097183

K097184

L097185

M097186

N097187

P097188

Q097189

R097190

V097193

Y097196

M097209

2x36x55

3

(400g)

BS236UM69V175

BS236UU69V200

BS236UU69V235

BS236UM69V300

BS236UM69V325

BS236UM69V355

BS236UU69V400

BS236UM69V450

BS236UM69V500

BS236UU69V500

BS236UM69V630

BS236UU69V630

BS236UM69V710

BS236UM69V800

Size Designation Ref. Number Catalog NumberPack.

6,9 URGM 236/175

6,9 URU 236/200

6,9 URU 236/235

6,9 URGM 236/300

6,9 URGM 236/325

6,9 URGM 236/355

6,9 URU 236/400

6,9 URGM 236/450

6,9 URGM 236/500

6,9 URU 236/500

6,9 URGM 236/630

6,9 URU 236/630

6,9 URGM 236/710

6,9 URGM 236/800

D097270

F097272

J097275

K097276

R097282

S097283

T097284

Y097288

Z097289

A097290

B097291

R097351

S097352

Y097357

2x36x55

3

(400g)

BS236UM69V175T

BS236UU69V200T

BS236UU69V235T

BS236UM69V300T

BS236UM69V325T

BS236UM69V355T

BS236UU69V400T

BS236UM69V450T

BS236UM69V500T

BS236UU69V500T

BS236UM69V630T

BS236UU69V630T

BS236UM69V710T

BS236UM69V800T

Size Designation Ref. Number Catalog NumberPack.

6,9 URGM 236T175

6,9 URU 236T200

6,9 URU 236T235

6,9 URGM 236T300

6,9 URGM 236T325

6,9 URGM 236T355

6,9 URU 236T400

6,9 URGM 236T450

6,9 URGM 236T500

6,9 URU 236T500

6,9 URGM 236T630

6,9 URU 236T630

6,9 URGM 236T710

6,9 URGM 236T800

F097456

G097457

A082179

S085553

J097459

N097463

P097464

Q097465

R097466

S097467

V097469

W097470

C097476

D097477

CP 36x55

without trip-indicator

CP 36x55

with built-in trip-indicator

CP 36x55

with separated trip-indicator

BS88-4

CP 2x36x55

with built-in trip-indicator

36x55

6

(220g)

6,9 URGL 36/50

6,9 URGL 36/65

6,9 URR 36/75

6,9 URGL 36/85

6,9 URGL 36/90

6,9 URR 36/110

6,9 URGL 36/150

6,9 URGL 36/180

6,9 URR 36/200

6,9 URGL 36/200

6,9 URR 36/250

6,9 URGL 36/250

6,9 URGL 36/280

6,9 URGL 36/315

6,9 URGL 36/355

6,9 URGL 36/400

X097103

H097113

H097136

M097163

N097164

P097165

Q097166

R097167

S097168

T097169

V097170

W097171

A097175

B097176

C097177

D097178

BS36UL69V50

BS36UL69V65

BS36UR69V75

BS36UL69V85

BS36UL69V90

BS36UR69V110

BS36UL69V150

BS36UL69V180

BS36UR69V200

BS36UL69V200

BS36UR69V250

BS36UL69V250

BS36UL69V280

BS36UL69V315

BS36UL69V355

BS36UL69V400

Size Designation Ref. Number Catalog NumberPack.

Microswitch MC 36 GR 2.5 - Ref. P 092496

Microswitch MC 36 GR 2.5 - Ref. Y 310015

CP 2x36x55

without trip-indicator

Microswitch MC 36 GR 2.5 - Ref. P 092496

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC224

Other Protistor®Fuses

BS88-4 Fuses

36x55, 2x36x55 - 690 VAC

12/04

CP 2x36x55

with separated trip-indicator

BS88-4

2x36x55

3

(410g)

6,9 URGM 236P175

6,9 URU 236P200

6,9 URU 236P235

6,9 URGM 236P300

6,9 URGM 236P325

6,9 URGM 236P355

6,9 URU 236P400

6,9 URGM 236P450

6,9 URU 236P500

6,9 URGM 236P500

6,9 URU 236P630

6,9 URGM 236P630

6,9 URGM 236P710

6,9 URGM 236P800

A097359

E097363

F097364

G097365

Q097373

R097374

S097375

T097376

V097377

E097386

J097390

P097395

B097452

E097455

BS236UM69V175P

BS236UU69V200P

BS236UU69V235P

BS236UM69V300P

BS236UM69V325P

BS236UM69V355P

BS236UU69V400P

BS236UM69V450P

BS236UU69V500P

BS236UM69V500P

BS236UU69V630P

BS236UM69V630P

BS236UM69V710P

BS236UM69V800P

Size Designation Ref. Number Catalog NumberPack.

Microswitch MC 6,3 GR 2.5 - Ref. Y 310015

Electrical characteristics

Times vs current characteristics

690 V URR 690 V URGL

690 V URGM690 V URU

• These curves indicate, for each rated current, the pre-arcing time vs. the R/M.S. pre-arcing current.

• Tolerance for the mean pre-arcing current ± 10%

75

110

200

250

50

65

75 85

90

150

180

200

250 290

315 355

400

200

235

400

500

630

175

300 325

355 450

500

630 710

800

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SCAC225

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

36x55, 2x36x55 - 690 VAC

12/04

Corrective

factor

Corrective

factor

Peak arc

voltage

Peak arc

voltage

Corrective factor - Peak arc voltage

This curve shows peak value Um of the arc voltage

which appears across the fuse-link as a function of the

operating voltage U @ cos j = 0.15

Peak arc voltage

The mean curves shows the variation of total clearing

time (I2tt) and total clearing duration Ttas a function of

operating voltage U.

Corrective factor

DC Application data

• This curves indicate the permissible value of time constant L/R as a function of DC working voltage

• Ipm values give the minimum DC interrupting current in amps.

Rated

current

Class

75

110

200

250

200

235

400

500

630

URR

URU

2

1

225

330

600

750

600

700

1200

1500

1890

Curve* Ipm (A)

Curves and Ipm for each rating

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC226

Other Protistor®Fuses

BS88-4 Fuses

17x49 gRB/URB - 690 VAC

12/04

Voltage

rating

UN( V )

690

Class

gRB

URB

Current

rating

IN( A )

12

16

20

25

32

35

40

45

50

55

63

75

80

90

100

Tested

Breaking capacity

200 k A

@ 690 V

200 k A

@ 690 V

Estimated

Breaking capacity

300 k A

@ 690 V

300 k A

@ 690 V

Total clearing

I2t @ UN

I2tt (A2s)

pre-arcing

I2t @ 1 ms

I2tp (A2s)

4.2

9.6

17.1

26.8

52.5

69

96

130

154

210

310

520

620

840

965

Watts loss

0.8 ININ

1.95

2.2

3.0

4.4

5.0

5.2

5.8

6.3

7.2

7.4

8.0

8.8

9.4

11

13

3.5

4.0

5.5

8.0

9.0

9.5

10.5

11.5

13

13.5

14.5

16

17

20

23.5

Minimum operating voltage for separate trip-indicator: 20 V

EXTREMELY HIGH BREAKING CAPACITY FUSES:

PROTECTION OF SEMICONDUCTORS

AS PER IEC STANDARD 60269.1 AND 4

690 V VOLTAGE RATING AS PER IEC 33

gR CLASS (CURRENT RATING 12 TO 90 A) AS PER

VDE 636-23

- CLEARING ALL OVERLOADS

- IMPROVED SAFETY AND PROTECTION

- ENABLING SELECTIVE COORDINATION WITH ALL FUSES

WITHIN DISTRIBUTION CIRCUIT

aR CLASS (CURRENT RATING 100 A) ACCORDING TO VDE

636-23 AND IEC 60269.4

CONNECTION AS PER:

- GERMAN STANDARD DIN 43653/00C

- BRITISH STANDARD BS 88-4

These fuses are UL Recognized

30

65

110

170

330

430

610

820

970

1320

1950

3250

3900

5300

6150

Main Characteristics

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SCAC227

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

17x49 gRB/URB - 690 VAC

12/04

12

16

20

25

32

35

40

45

50

55

63

75

80

90

100

X221004

Y221005

Z221006

A221007

B221008

C221009

D221010

E221011

F221012

G221013

H221014

J221015

K221016

L221017

M221018

6,9 gRB 17 D08P 12

6,9 gRB 17 D08P 16

6,9 gRB 17 D08P 20

6,9 gRB 17 D08P 25

6,9 gRB 17 D08P 32

6,9 gRB 17 D08P 35

6,9 gRB 17 D08P 40

6,9 gRB 17 D08P 45

6,9 gRB 17 D08P 50

6,9 gRB 17 D08P 55

6,9 gRB 17 D08P 63

6,9 gRB 17 D08P 75

6,9 gRB 17 D08P 80

6,9 gRB 17 D08P 90

6,9 URB 17 D08P 100

DN17GB69V12P

DN17GB69V16P

DN17GB69V20P

DN17GB69V25P

DN17GB69V32P

DN17GB69V35P

DN17GB69V40P

DN17GB69V45P

DN17GB69V50P

DN17GB69V55P

DN17GB69V63P

DN17GB69V75P

DN17GB69V80P

DN17GB69V90P

DN17UB69V100P

46.2

18.5

8.73

96

69.4 - 81

16

1.5

15.5

ø18

46.2

24.4

8.73

96

69.4 - 81

16

27

782.7

1.5

15.5

46.2

18.5

7.14

77.2

61 - 65.5

12.7

2

9.5

ø18

46.2

24

7.14

77.2

61 - 65.5

12.7

27

2

9.5

7

74

Current

rating

Ref.

Number

Designation Catalog Number

Weight: 42 g

Packaging: 10 pieces

Weight: 55 g

Packaging: 10 pieces

Weight: 40 g

Packaging: 10 pieces

Weight: 60 g

Packaging: 3 pieces

12

16

20

25

32

35

40

45

50

55

63

75

80

90

100

M220972

N220973

P220974

Q220975

R220976

S220977

T220978

V220979

W220980

X220981

Y220982

Z220983

A220984

B220985

C220986

6,9 gRB 17 D08/12

6,9 gRB 17 D08/16

6,9 gRB 17 D08/20

6,9 gRB 17 D08/25

6,9 gRB 17 D08/32

6,9 gRB 17 D08/35

6,9 gRB 17 D08/40

6,9 gRB 17 D08/45

6,9 gRB 17 D08/50

6,9 gRB 17 D08/55

6,9 gRB 17 D08/63

6,9 gRB 17 D08/75

6,9 gRB 17 D08/80

6,9 gRB 17 D08/90

6,9 URB 17 D08/100

DN17GB69V12

DN17GB69V16

DN17GB69V20

DN17GB69V25

DN17GB69V32

DN17GB69V35

DN17GB69V40

DN17GB69V45

DN17GB69V50

DN17GB69V55

DN17GB69V63

DN17GB69V75

DN17GB69V80

DN17GB69V90

DN17UB69V100

Current

rating

Ref.

Number

Designation Catalog Number

12

16

20

25

32

35

40

45

50

55

63

75

80

90

100

W220957

X220958

Y220959

Z220960

A220961

B220962

C220963

D220964

E220965

F220966

G220967

H220968

J220969

K220970

L220971

6,9 gRB 17/12

6,9 gRB 17/16

6,9 gRB 17/20

6,9 gRB 17/25

6,9 gRB 17/32

6,9 gRB 17/35

6,9 gRB 17/40

6,9 gRB 17/45

6,9 gRB 17/50

6,9 gRB 17/55

6,9 gRB 17/63

6,9 gRB 17/75

6,9 gRB 17/80

6,9 gRB 17/90

6,9 URB 17/100

BS17GB69V12

BS17GB69V16

BS17GB69V20

BS17GB69V25

BS17GB69V32

BS17GB69V35

BS17GB69V40

BS17GB69V45

BS17GB69V50

BS17GB69V55

BS17GB69V63

BS17GB69V75

BS17GB69V80

BS17GB69V90

BS17UB69V100

Current

rating

Ref.

Number

Designation Catalog Number

12

16

20

25

32

35

40

45

50

55

63

75

80

90

100

D220987

E220988

F220989

G220990

H220991

J220992

K220993

L220994

M220995

N220996

P220997

Q220998

R220999

S221000

T221001

6,9 gRB 17P12

6,9 gRB 17P16

6,9 gRB 17P20

6,9 gRB 17P25

6,9 gRB 17P32

6,9 gRB 17P35

6,9 gRB 17P40

6,9 gRB 17P45

6,9 gRB 17P50

6,9 gRB 17P55

6,9 gRB 17P63

6,9 gRB 17P75

6,9 gRB 17P80

6,9 gRB 17P90

6,9 URB 17P100

BS17GB69V12P

BS17GB69V16P

BS17GB69V20P

BS17GB69V25P

BS17GB69V32P

BS17GB69V35P

BS17GB69V40P

BS17GB69V45P

BS17GB69V50P

BS17GB69V55P

BS17GB69V63P

BS17GB69V75P

BS17GB69V80P

BS17GB69V90P

BS17UB69V100P

Current

rating

Ref.

Number

Designation Catalog Number

German standard with separate

trip-indicator

DIN 43623/00C

British standard with separate

trip-indicator BS 88-4

British standard without

blown fuse indication

German standard without

blown fuse indication

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC228

Other Protistor®Fuses

BS88-4 Fuses

17x49 gRB/URB - 690 VAC

12/04

t (s)

I (A) Ip (A)

Time vs current characteristics

Total clearing I2t I2t corrective factor

Peak arc voltage

10 10 210 310 4

0 200 400 600 800

0 200 400 600 700

10 4

10 3

10 2

10

1

10 -1

10 -2

10 -3

10 -4

10 5

10 4

10 3

10 -2

10

10 5

10 4

10 3

10 2

10

Above: Curves indicate, for each rated current, pre-

arcing time vs. R.M.S. pre-arcing current

Above: Curves show, for each rating, value of peak let-

through current IC as a function of available fault current Ip.

Above: Horizontal curves show for each rated current maximum

values of total clearing I2t (I2tt) as a function of prospective

current Ip. @ 690 V.

cos

ϕ

= 0.15.

Oblique lines indicate total clearing duration Tt and associated

pre-arcing duration in brackets.

Left: Curve shows variation of

total clearing time (I2tt) and total

clearing duration Ttas a function

of operating voltage U.

Left: Curve shows peak value

Um of arc voltage which

appears across fuse-link as a

function of operating voltage

U@ cos ϕ = 0.15

Tolerance for mean pre-arcing current ± 9%.

a= 130

A2=0.6

B1= 1.25

B2= 0.6

Cf3= 0.8

10 10 210 310 4

Ip (A)

U (V)

I

2

t (A

2

s)

K

Um (V)

10 ms (5 ms)

10 ms (2,8 ms)

8 ms (2 ms)

7 ms (1,5 ms)

6 ms (1,3 ms)

5 ms (1 ms)

4 ms (0,8 ms)

3 ms (0,6 ms)

2 ms (0,4 ms)

1,5 ms (0,3 ms)

1 ms (0,2 ms)

100 A

90 A

80 A

75 A

63 A

55 A

50 A

45 A

40 A

35 A

32 A

25 A

20 A

16A

12 A

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0

1600

1400

1200

Current limitation curves

1 2 3 4 5

2

3

4

5

10 10 210 310 4

I

C

(A)

Ic =

2 Ip

Ic =

2.5 Ip

12 16

20 25

32 35

35 45

50 55

63 75

80 90

100

C

C’

I

N

=100 A, aR class with CC’

limiting curve.

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SCAC229

Semiconductor fuses

Semiconductor (AC) fuses

Other Protistor®Fuses

BS88-4 Fuses

17x49 gRB/URB - 690 VAC

Microswitch

0

100

200

300

400

500

600

0

100

200

300

400

500

600

100

90

80

70

60

50

40

30

20

10

0

1100

1000

900

800

700

600

500

0

Above: Curves indicate permissible value of time

constant L/R as a function of DC working voltage.

Curve 1: Ip ≥1,6 IN only for fuses gRB

(current rating from 12 to 50 A)

Curve 2: Ip ≥8 IN for fuses gRB et URB

U (V) U (V)

2

1

L/R (ms)

Um (V)

Curve indicates peak arc voltage

Um which may appear across the

fuse terminals at working voltage U.

Electrical characteristics:

IN= 3 A - UN= 250 VAC

IN= 2 A - UN= 30 VDC

Certain minimum operating vol-

tage/current

20 V-100 mA

Designation

Ref. Num.

Weight

Pack.

MC 6,3 GR 2.5 Y 310015 10 g 3 pieces

10

8.5

31

23

7

cosses à souder

ou clips 2.8

20

DC Application data

NEW gR-CLASS

OPTIMAL PROTECTION OF POWER EQUIPMENT

Thanks to recent technological developments, Ferraz Shawmut today

markets gR-class PROTISTOR®fuses capable of clearing all types of over-

loads, from low multiples of current ratings up to very high short-circuit

currents. Enhanced performance enables these fuses to provide solu-

tions to many previously unsolved problems in power electronics: pro-

tection of cables without the use of additional components, protection

of equipment from fire hazards, selective coordination of different fuses

within a single power distribution installation...

SELECTIVE COORDINATION

gR-class semiconductor fuses can be utilized in association with gI and gG-class

low voltage power distribution fuses of the same current rating, installed upst-

ream.

In a “selectively coordinated“ distribution installation, melting is limited

to the fuse associated with the faulted circuit, while upstream fuses remain

intact. This prevents unnecessary down-time due to power blackouts in non-

faulted branches.

FERRAZ SHAWMUT EXPERTISE

gR-class fuses should be used in the design of low voltage equipment and in the protection of

power electronics equipment. Designers can often substitute a gR-class fuse for an aR-class fuse

(10x38, 14x51, 22x58, PSC 000 and 17x49 DIN80 or BS 88-4) but the reverse is not true: an aR

fuse can never replace a gR fuse. Start protecting your new equipment with gR-class fuses today.

The application of gR class fuses, with current ratings less than 100 Amps, offers enhanced pro-

tection, safety and reliability, along with reduced risk of replacement errors and assembly costs.

Example:

100A aR vs. 100A gR

aR

Relay

gR

Before After

gR 100A gR 100A

gG 100A

M M

Example of

selective

coordination

t

30s

300A

minimum interrupting

current

I

C'

C

100A "aR"

t

2h

110A

I

100A "gR"

aR-CLASS vs. gR-CLASS

aR-class fuses feature a high minimum inter-

rupting current as compared with their cur-

rent rating. The primary time-current charac-

teristic of aR-class fuses is the CC’ curve,

above which another protection device must

be associated. The gR-class fuse represents

considerably improved performance in semi-

conductor protection.

12/04

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC230

Other Protistor®Fuses

BS88-4 Fuses

Microswitches for BS88-4 Protistor®

12/04

8,5

31

23

11

2,8

20

7

33

3,4

13

28,5

22,5

26

15

23,6

27

8,4

Ref. Number

Catalog

Number Pack.

Weight

(g)

MC 6,3 GR 2-5 N

(for separate

trip-indicator)

10

Y 310015 3

Ref. Number

Catalog

Number Pack.

Weight

(g)

MC 36 GR 2-5

(for built-in

trip-indicator) 10

P 092496 3

Main Characteristics

MICROSWITCH SYSTEMS ADAPTED

TO THE FOLLOWING FUSES:

- BS88 - 4 separated trip-indicator

- BS88 - 4 built-in trip-indicator

Code

AC

Insulation

voltage

rating

(***)

Interrupting rating AC voltage

withstand

test

(*)

Current

rating

Positive

operating

voltage/current

Fire class

according

to UL 94

Impulse

voltage test

Uimp1.2/50

µs

(**)

Non inductive circuit

Inductive circuit : L/R = 25ms

Current 30V 110V 250V 30V 110V 250V

* Between power circuit and microswitch terminals as per IEC 60 and 694 (50/60 Hz 1 min duration in dry air)

** Between power circuit and microswitch terminals Uimp: impulse voltage as per IEC 947-1

*** Between power circuit and microswitch terminals

MC 6,3 GR 2-5 N

MC 36 GR 2-5

1000 V

20 V

100 mA

20 V

100 mA

5 A

50/60 Hz

DC

50/60 Hz

DC

-

4 A

-

4 A

5 A

0.4 A

5 A

0.4 A

0,3 A

-

5 A

-

3 A

-

2 A

3 A

0.4 A

5 A

0.4 A

2 A

-

5 A

3.5 kV

7.5 kV

-

H.B.

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC232

DIN Recticur fuses

D - Type gR Fuses (DIAZED)

12/04

RECTICUR - D

Fuse links "ultra rapide"

Specifications : IEC 60 269-4

DIN-VDE 0636 Part 23 and Part 33

DIN 43653

DIN 49515

DIN 49522

DIN 43620

RECTICUR-type ultra-rapid fuses are used to protect semiconductor components in power converters.

D fuse links are designed for rated voltages of 500 V AC with rated currents extending from 2 to 100A.

Technical Notes

RECTICUR fuse links are equipped with fuse elements made of fine silver. The number and shape of

their reductions in cross-section ensure satisfactory disconnection and optimum operating characteris-

tics.

The design of the fuse element determines the characteristic curve and the remaining electrical pro-

perties of this fuse link.

Fuse links with gR characteristic provide total protection against overloading and against short-circuit

currents.

Breaking Capacity

The switching reliability of RECTICUR semiconductor fuses has been verified in numerous tests exten-

ding up to the highest short-circuit currents. Rated braking capacity is 100 kA (RMS) for D-fuse links.

RECTICUR D Fuse bases

RECTICUR D fuse links can be fitted in all normal fuse-bases of the D system, using all usual accessories

such as screw-cap and adaptor sleeve.

1 - This indicates the following maximum loadings for the various individual fuse links :

63-A fuse link : Imax = 63 A x 0.7 = 44A

50-A fuse link : Imax = 50 A x 0.7 = 35A

35-A fuse link : Imax = 35 A x 0.7 = 25A

25-A fuse link : Imax = 25 A x 0.9 = 22.5A

20-A fuse link : Imax = 20 A x 0.9 = 18A

16-A fuse link : Imax = 16 A x 1 = 16A

10-A fuse link : Imax = 10 A x 1 = 10A

6-A fuse link : Imax = 6 A x 1 = 6A

2 - The following additional reduction-factors must be used in installation sites with ambient

temperatures > 25°C

Ambient temp. (°C) T T ≤25 25 < T ≤30 30 < T ≤35 35 < T ≤40 40 < T ≤45 45 < T ≤50 50 < T ≤55

Max. loading of fuse link (%) 100 94 88 82 75 67 58

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SCAC233

Semiconductor fuses

Semiconductor (AC) fuses

DIN Recticur fuses

D - Type Gr Fuses (DIAZED)

12/04

RECTICUR - D

Fuse links "ultra rapide"

RECTITUR D-Fuse links can be used in all fuse bases of the D-system using the usual accessories such

as screw caps and gauge pieces.

RECTITUR D

Fuse links

500 VAC - 400 VDC

size D II, D III, D IV, operating class gR

Main characteristics

Dimensions

For

base

Rated

current

(A)

2

4

6

10

16

20

25

35

50

63

80

100

1

2

4

10

26

40

95

490

900

1580

3200

5600

2

4

6

14

40

60

140

790

1480

2400

5200

10100

3

5

9

20

55

85

200

1100

2050

3200

7300

14000

1,8

3,1

3,2

5,0

5,8

8,0

12,2

14

16

19

35

41

3,1

5,3

11,0

Pre-arcing

I2t value

(A2s)

Kg/100 pcs.

Dimensions

DII

DIII

DIV

50

57

22

27

33

abØ

Total

I2t value at

380V (RMS)

(A2s)

Power loss

(W)

Total

I2t value at

500V (RMS)

(A2s)

D II

D III

D IV

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC234

DIN Recticur fuses

D - Type gR Fuses (DIAZED)

12/04

RECTICUR - D

Fuse links "ultra rapide"

Size Intensité

(A)

Tension

(VAC)

Reference Previous

Ref.

Catalog

Number

D II

D III

D IV

D V

D.V

2

4

6

10

16

20

25

30

35

50

63

80

100

125

160

200

500VAC/ 400 VDC

Z212542

K213058

E214065

M214578

T215090

T215596

B216109

Y216612

K217129

Q217640

Y218153

B201251

M201767

J207054

C211510

G212020

5970028

5970048

5970068

5970108

5970168

5970208

5970258

5970308

5980358

5980508

5980638

5980808

5981008

5961258

5961608

5962008

DIIGR50V2

DIIGR50V4

DIIGR50V6

DIIGR50V10

DIIGR50V16

DIIGR50V20

DIIGR50V25

DIIGR50V30

DIIIGR50V35

DIIIGR50V50

DIIIGR50V63

DIVGR50V80

DIVGR50V100

DIVGR50V125

DIVGR50V160

DIVGR50V200

PROSPECTIVE SHORT-CIRCUIT CURRENT

FORWARD CURRENT

PROSPECTIVE CURRENT (RMS)

VIRTUAL PRE-ARCING TIME

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SCAC235

Semiconductor fuses

Semiconductor (AC) fuses

DIN Recticur fuses

D0 - Type gR Fuses (NEOZED)

12/04

RECTICUR - D0

Fuse links "ultra rapide"

Specifications : IEC 60 269-4

DIN-VDE 0636 Part 23 and Part 33

DIN 43653

DIN 49515

DIN 49522

DIN 43620

RECTICUR-type ultra-rapid fuses are used to protect semiconductor components in power converters.

DO fuse links have a rated voltage of 440 V AC and are available within the rated current range

extending form 2 to 100A.

Technical Notes

RECTICUR fuse links are equipped with fuse elements made of fine silver. The number and shape of

their reductions in cross-section ensure satisfactory disconnection and optimum operating characteristics.

The design of the fuse element determines the characteristic curve and the remaining electrical pro-

perties of this fuse link.

Fuse links with gR characteristic provide total protection against overloading and against short-circuit

currents.

Breaking Capacity

The switching reliability of RECTICUR semiconductor fuses has been verified in numerous tests exten-

ding up to the highest short-circuit currents. Rated braking capacity is 160 kA (RMS) for D0 fuse links.

RECTICUR DO Fuse links

RECTICUR DO fuse links can be fitted in all normal fuse-bases of the D0 system, using all usual

accessories such as screw-cap and adaptor sleeve.

Fitting of LINOCUR switch-disconnector-fuse with RECTICUR D0 Fuse Links

This means that the use of D0 fuse links in combination with the LINOCUR switch-disconnector-fuse is

subject to certain conditions.

1 - This indicates the following maximum loadings for the various individual fuse links :

63-A fuse link : Imax = 63 A x 0.7 = 44A

50-A fuse link : Imax = 50 A x 0.7 = 35A

35-A fuse link : Imax = 35 A x 0.7 = 25A

25-A fuse link : Imax = 25 A x 0.9 = 22.5A

20-A fuse link : Imax = 20 A x 0.9 = 18A

16-A fuse link : Imax = 16 A x 1 = 16A

10-A fuse link : Imax = 10 A x 1 = 10A

6-A fuse link : Imax = 6 A x 1 = 6A

2 - The following additional reduction-factors must be used in installation sites with ambient

temperatures > 25°C

Ambient temp. (°C) T T ≤25 25 < T ≤30 30 < T ≤35 35 < T ≤40 40 < T ≤45 45 < T ≤50 50 < T ≤55

Max. loading of fuse link (%) 100 94 88 82 75 67 58

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Semiconductor fuses

Semiconductor (AC) fuses

SCAC236

DIN Recticur fuses

D0 - Type gR Fuses (NEOZED)

12/04

RECTICUR - D0

Fuse links "ultra rapide"

RECTITUR D0

Fuse links

440 VAC up to 100 A

size D0 1, D0 2, D0 3, operating class gR

Main characteristics

Dimensions

For

base

Rated

current

(A)

2

4

6

10

16

20

25

35

50

63

80

100

3

4

5

12

40

60

90

210

830

1300

2100

3300

3

5

10

25

75

110

180

410

1650

2500

4300

6600

1,5

2,0

2,3

2,2

3,3

4,3

6,0

8,4

10,0

13,9

17,6

21,0

0,62

1,40

3,70

4,10

Pre-arcing

I2t value

(A2s)

Kg/100 pcs.

Dimensions

D01

D02

D03

36

43

11

15,3

22,5

abØ

Total

I2t value at

440V (RMS)

(A2s)

Power loss

(W)

D01

D02

D03

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SCAC237

Semiconductor fuses

Semiconductor (AC) fuses

DIN Recticur fuses

D0 - Type gR Fuses (NEOZED)

12/04

Size Intensité

(A)

Tension

(VAC)

Reference Previous

Ref.

Catalog

Number

D01

D02

D03

2

4

6

10

16

20

25

35

50

63

80

100

440V

M215038

N218673

B219191

F219724

N222169

H222923

R200713

F201255

R201771

Y207113

G211514

L212024

17000026

17000046

17000066

17000106

17000166

17010206

17010256

17010356

17010506

17010636

17020806

17021006

D01GR44V2

D01GR44V4

D01GR44V6

D01GR44V10

D01GR44V16

D02GR44V20

D02GR44V25

D02GR44V35

D02GR44V50

D02GR44V63

D03GR44V80

D03GR44V100

PROSPECTIVE SHORT-CIRCUIT CURRENT

FORWARD CURRENT

PROSPECTIVE CURRENT (RMS)

VIRTUAL PRE-ARCING TIME

RECTICUR - D0

Fuse links "ultra rapide"

Packaging: D01 50 pieces

D02 25 pieces

D03 10 pieces

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