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e

GE

Full-Voltage

Manual

Starters

CR123C,

CR123R

Manual

Motor

Starter

Heaters

Manual

Starters-Single-Phase

and

Polyphase

How

To

Select

Heaters

Select proper M

ax

im

um

Mo

t

or

Full-Load Motor Ampere table per

size

, pole

ar

r

an

gement,

and

number of overload

relays

.

One

heater

is

re

quired

fo

r

each

overload

relay

.

If

motor full-load

amper

es

fa

lls

be

t

ween

two

ratings, select heater

fo

r

the

higher

rating.

Th

e

tab

l

es

b

elo

w

gi

ve a prop

er

si

ze heater

to

trip

the

switch

on

ap

pr

ox

imate

ly

125

p

er

cent

motor current.

Listed

va

lu

es

ar

e

for

motors

with

1.

15-1

.

25

seNice factor.

For

mo

to

rs

w

ith

1.0 seNi

ce

factor continuously, multiply full-load

cur

re

nt

of motor

by

0.9

and

use

this

value

to

select heater.

Co

ntact

nea

res

t

GE

Industrial Systems-Electri

cal

Distribution

and

Co

ntrol

Repres

e

ntati

ve f

or

recommendati

on

fo

r

heaters

to

be

used

wi

th

definite-purpose motors.

F

or

1.35

seN

ice

factor motors,

mult

i

ply

full

-

load

current of motor

by

1.

15 a

nd

u

se

th

is v

alue

to

select

heater(s).

Ordering

Information

All

CR123C

and

123R

heaters

are

pa

c

kaged

thre

e

to

a carton .

Items

of these heaters,

be

i

ng

orde

r

ed

for

either customer's stock

or

any

other purpose,

are

to

be

speci

fied

in multiples

of

three

(such

as

3,

6,

9,

12

,

15

,

etc

.)

Minimum order quantity

is

three

.

Heater

Cat

al

og

Nu

m

be

r

C

R1

23C

,R

(All)

List Price Each,

G0-10H

$9.00

Note:

The

National Electrical Co

de

require

s

runn

i

ng

ov

er

c

urrent

protection

in

all

th

r

ee

lines

of

three-phase motors.

Heaters for CR1062R, CR1062S

Starters Heaters for CR1062R, CR1062S

Starters Heaters for CR1062T Starters

NEMA

Si

ze

M-1

P

NEMA

Si

ze

s

M-0

, M-1

Si

ngl

e

-P

ha

se

.

One

Overload

M

ax.

General-

Group Fusing

Motor

Use

Size

M-0

Only<ID

Full-Load Heater Heater

Max

.

Fuse

Ampe

res

Catalog Catalog

Rating

Number Number 115-230 v

0.

34

CR123C036A

CR123R036A

60A

.

37

CR123C039A

CR123R039A

60A

.42

CR

123C043A CR

123

R04

3A

60A

.47

CR

1

23C048A

CR123

R

048A

60A

.52

CR

123C054A

CR123R054A

60A

.

57

CR123C060A

CR123R060A

60A

.63

CR123C066A

CR

1

23R066A

60A

.69

CR

123C071A

CR123R071A

60A

.

77

CR

123C078A

CR123R078A

60A

.

87

C

R1

23C087A

CR123R087A

60A

.

97

CR123C097A

CR123R097A

60A

1.

06

CR123C109A

CR

123R109A

60A

1.

18

CR123C118A

CR

123R118A

60A

1.

33

CR123C1

3

1A

CR

123R

1

31A

60A

1.47

CR123C148A

CR123R148A

60A

1.

66

CR123C163A

CR123R163A

60A

1.

78

CR123C

1

84A

CR123R184A

60A

2.

00

CR123C196A

CR

1

23R196A

60A

2.

18

CR123C220A

CR

1

23R220A

60A

2.45

CR

123C239A

CR123R239A

60A

2.

76

CR

1

23C268A

CR123

R

268A

60A

3.

00

CR123C301A

CR123R30

1A

60A

3.

27

CR123C326A

CR123R326A

60A

3.49

CR123C356A

CR

1

23R356A

1

00A

3.

86

CR

12

3

C379A

C

R1

23R379A

1

00A

4.

30

CR

1

23C4

1

9A

CR

123

R

419A

100A

4.

88

CR

1

23C466A

CR

123R466A

1

00A

5.49

CR123C526A

CR123R526A

100A

5.

85

CR123C592A

CR123R592A

100A

6.45

CR123C630A

CR123R630A

1

00A

7.

22

CR123C695A

CR

1

23R695A

1

00A

8.05 C

R1

23C778A

CR

1

23R778A

100A

8.

88

CR

123C867A

CR123

R

867A

100

A

9.

66

CR123C955A

C

R1

23

R

955A

100A

10.5 CR

123C104B

CR

1

23C

1

04B

1

00A

11

.6

CR123C1

13B CR

123C

1

13

B

10

0A

12

.7 CR

123C125B

CR123C125B

100A

1

3.

2

CR

1

23C137

B

CR123C137

B 1

00A

15

.1 C

R1

23C

1

51

B CR

123C151B

1

00A

16

.6

CR

1

23C

1

63

B C

R1

23C163

B

100A

17.6

CR

123C

1

80B

CR

123C

1

80B

100A

19.8(j) CR

123C

1

98B

- -

21

.1

(j)

CR123C214B

- -

23

.1

(j)

CR123C228

B --

25

.2(j)

CR

1

23C250

B - -

Q)

Siz

e

M-1

onl

y.

@ Do

es

not apply to

NEMA

Typ

e 7

form

s.

7-10

NEMA

Sizes

M-0

, M-1

Three

-

Phase

,

Three

Overloads

Group F

us

i

ng

Size

M-0

Only®

Max

.

Gene

ral-

Motor

Use

Max

. Fuse

Full-Load Heater

Heater

Rating

Ampe

r

es

Catalog Catalog

N

um

ber

Num

ber 11

5-

460-

230V

600V

0.29

CR123C036A

C

R1

23

R

036A

60A 30A

31

CR123C039A

CR1

23

R

039A

60A 3

0A

.34

CR

123C043A

C

R1

23R043A

60A 3

0A

.40

C

R1

23C0

48

A C

R12

3

R04

8A

60

A 30A

.44

CR

1

23C05

4A C

R1

23

R

054A

60A

30A

.48

C

R1

23C

0

60A

C

R1

23

R

060A

60A

30A

.

52

CR

123C066A

C

R1

23

R

066

A

60A

30A

.

58

CR

123C07

1A CR

123

R0

71A

6

0A

30A

.

64

CR

123C

07

8A

CR

123R0

78

A 60A 3

0A

.

71

CR123C

0

87A

CR123R087A

60A

3

0A

.

81

C

R1

23C097A

CR

1

23

R

097A

60A

30A

.

89

C

R1

23C109

A C

R1

23

R1

09A

60A

30A

.98

C

R1

23C

11

8A C

R1

23

R11

8A

60A

30A

1.12 CR

123C

131A C

R1

23

R

13

1A

60A

30A

1.

22

C

R1

23C

1

48A

CR

123

R1

48A

60

A

30A

1.

38

CR123C163A C

R1

23

R1

63A

60A

30A

1.48

CR

123C

1

84A

C

R1

23

R

184A

60A

30A

1.

66

CR

1

23C

1

96A

C

R1

23

R1

96A

60

A

30A

1.

80

C

R1

23C220A

C

R1

23

R

220A

60A

30A

2.03

C

R1

23C239A

CR

123

R

239A

60A

30A

2.

28

CR123C268A CR

123

R

268A

60

A 30A

2

.4

7 CR

123C30

1A CR

123R3

0

1A

60A

30A

2.

71

CR123C326A

C

R1

23

R

326A

60A

30A

2.87

C

R1

23C3

56

A C

R1

23

R35

6A

60A

30A

3.18 C

R1

23C379A

CR1

23

R

379A

60A

30A

3.54 C

R1

23C419

A

CR1

23

R419A 1

00A

30A

3.

89

C

R1

23C

4

66A

C

R1

23

R

466

A 1

00A

30A

4.51 CR

123C526A

CR1

23

R526A 1

00A

30A

4.9

0

CR12

3C592A

CR

123

R

592A

1

00

A

30A

5.

30

CR

123C630A

CR

12

3R

630A

1

00A

30A

5.94

C

R1

23

C

695

A C

R1

23

R

695A

1

00A

30A

6.70

CR

123C778A C

R1

23

R778A

100A

-

7.

36

C

R1

23

C

867A

C

R1

23

R8

67A

1

00A

-

7.

98

C

R12

3C9

55

A C

R1

23

R

955A

1

00A

-

8.

59

CR

123C

1

04B

CR

1

23C104B

100A

-

9.46

CR1

23C1

13B C

R1

23C

11

3B

100

A -

10.3 C

R1

23C

1

25

B C

R1

23C

1

25

B 1

00

A -

1

1.7

C

R1

23C

1

37

B C

R12

3

C1

37

B 1

00A

-

12.6 C

R1

23C

1

51

B C

R1

23C

1

51

B 1

00A

-

1

3.8

C

R1

23

C1

63

B CR

123C

1

63

B 1

00A

-

15.4

CR

1

23C

1

80

B C

R1

23C180B

1

00A

-

16

.6

CR123C198B

C

R1

23C198

B

100A

-

1

7.4

C

R1

23C214

B

CR

1

23C214B

100A

-

19.4(j) C

R1

23C228

B - - -

20

.6(j) CR

123C250

B - - -

22

.0(j) C

R1

23

C27

3B - - -

25

.3(j) CR

123

C303B - - -

1999

Is

s

ue

Single-Phase,

One

Overload

Max

imu

m Motor

Heate

r

Full

-L

oad Amperes Catalog

Number

8.

56

CR

1

23C778A

9.43

C

R1

23C867A

10

.3 C

R1

23C955A

11.0 C

R1

23C104

B

12

.1

CR123C

11

3B

13.2

CR

1

23C

1

25

B

15.0 CR

123C

1

37

B

1

6.2

C

R1

23C15

1B

17

.7

CR

1

23C163B

19

.7 CR

123C

1

80

B

21.2

CR

123C1

98B

22

.2 CR

123C214

B

24.9

CR

1

23C228

B

26.4

C

R1

23C25

0B

30.0 C

R1

23C273

B

32

.7 CR

123C303

B

34

.0

CR123C330

B

Reference:

Heater

Sele

c

tion

G

ui

de

GET-2681

Prices

and

data

subject

to

change

without

notice

GE

NEMA

Rated

Full

Voltage

Starters

CR123C,

CR123F

Motor

Starter

Heaters

and

Panel-Mounted

Overload

Relay

Heaters

Heater

Tables-NEMA

Sizes 6-9

Information shown

in

tables for full voltage starters can be used by

customer to select heaters for Size 6-9 combination starters also.

However, for these combination forms, the factory will verify

selection and install the required heaters based on available

motor data.

NEMA Sizes 6-9

CR306HH-Size 6 CR386J-Size 7

Three

Heaters

Required

Three

Heaters Required

Maximum Motor

Heat

er

Maximum Motor Heater

Amperes Catalog Number Amperes Catalog Number

197

CR123C220A

387

CR123C326A

214

CR123C239A

461

CR

1

23C356A

238

CR123C268A

515

CR123C379A

258

CR123C301A

565

CR123C419A

290

CR123C326A

622

CR

123C466A

346

CR123C356A

688

CR123C526A

387

CR123C379A

763

CR123C592A

424

CR123C419A

810

CR123C630A

467

C

R123C466A

516

CR123C526A

540

CR123C592A

Overload

Relays

Catalog Number

CR123C

(All)

CR123F

(All)

List

Price Each,

G0-10H

$9.00

9.

00

All CR123C and 123F heaters are packaged three to a carton.

Items of these heaters, being ordered for either customer's stock

or any other purpose, are to be specified

in

multiples of tll ree

(such as

3,

6,

9,

12

,

15

, etc.

).

Minimum order quantity

is

three.

CR386K-Size 8 CR386L-Size 9

T

hree

Heaters Required

Three

Heaters

Required

Maximum Motor Heater Maximum Motor Heater

Amperes Catalog Number Amperes Catalog Number

516

CR123C301A

1075

CR123C301A

580

CR123C326A

1210

CR

123C326A

690

CR123C356A

1440

CR123C356A

772

CR123C379A

1610

CR

12

3C379A

846

CR123C4

1

9A

1765

C

R123C419A

934

CR123C466A

1

950

CR123C466A

1030

CR123C526A

2150

CR123C526A

1147

CR123C592A

2250

CR123C592A

1215

CR123C630A

For

CR324 Standard

and

Ambient Compensated Block Overloads

-Panel-Mounted

Three

Heaters

Three

Heater

s

Maximum Maximum Maximum Maximum Maximum Maximum

Maximum Maximum

Motor

Heater

Fu

se

Motor Heater

Fuse

Motor Heater F

use

Motor H

eater

Fu

se

Fuii·Load Catalog Number

Rating

Fuii·Load Catalog Number

Rating

Full-Load Catalog Number

Rating

Full-Load Catalog Number

Rating

Amperes Amperes

Amperes

Amperes

CR324C (Size 0, 1) CR324D (Size 2) (Cont'd)

0.39

CR123C054A 3

3.89

CR123C466A

15 14

.4 CR123C1638

60

28.0 CR123C3038

100

0.42

CR123C060A

3

4.30

CR123C526A

15

16.3 CR123C1808

60

32.1

CR123C3308

110

0.45

CR123C066A

3

4.77

CR123C592A

15

17.3

CR123C198B

60

35.9

CR123C3668

125

0.51

CR123C07

1A

3

5.14

CR123C630A

20

19

.3

CR123C214B

70

41.5

CR123C4008

150

0.56

CR123C078A

3

5.63

CR123C695A

20

20.9

CR123C228B

80

43.4

CR123C440B

150

0.65

CR123C087A

3

626

CR123C778A

25 22

.9

CR123C250B

90

45.0

CR123C460B

150

0.

73

CR123C097A

3

7.15

CR123C867A

25

24.7

CR123C273B

90

0.

81

CR

123C109A 3

7.58

CR123C955A

30

0.90

CR123C118A

3

839

CR123C104B

30

CR324E (Size 3)

1.00

CR123C

1

31A

3

9.11

CR123C113B

35

1.

10

CR123C

148

A 3

9.67

CR123C125B

35

18

.0

CR123F233B

70

44.4

CR123F567B

175

1.21

CR123C163A

3 11.0 C

R1

23C1378

40

1.35

CR123C

184A

3 11.9

CR123C151B

45

20.5

CR

1

23

F

243B

80

48.4

CR123F614B

175

1.50

CR123C196A

6

14

.3

CR123C163B

50

21

.7

CR

1

23

F

270B

80

52.4

CR

1

23F658B

200

1.

64

CR123C220A

6

16.1

CR123C180B

60

25.1

CR123F300B

90

57.0

CR123F719B

225

1.78

CR123C239A

6

17

.2

CR123C198

B

60

27.0

CR123F327B

100

64.5

CR123

F

772B

225

1.

98

CR123C268A

6

19

.2

CR123C214B<D

70

30.5

CR123F357B

110

68.8

CR123F848B

250

2.

15

CR

1

23C301A

6

20

.6

CR123C228B

<D

80

32

.5

CR123F395B

125

75.7

CR123F914B

275

2.42

CR123C326A

6

21

.8

CR123C250

B

<D

80

33.9

CR1

23

F430B

125

86.2

CR123F104C

275

2.88

CR123C356A

10

23.4

CR

1

23C273B<D

80

38

.9

CR123F487B

150

90

.0

CR123F114C

300

3.22

CR

123C379A

12

26.1

CR

12

3C303

B

<D

90

3.

53

CR

1

23C419A

12

27.0

CR123C330B<D

90

CR324F (Size 4)

CR324D (Size 2)

30.5

CR123F357B

100

68.6

CR123F848B

250

32.5

CR123F395B

125

75.7

C

R1

23F914

B

275

30 33

.9

CR123F430B

125

86.2

CR123F104C

275

5.14

CR123C630A

20

8.39

CR123C104B

389

CR123F487B

150

93.0 C

R123F114C

300

5.

63

CR123C695A

20

9.

11

CR123C113B

35

44.4

CR123F567B

175

109

.0

C

R1

23F118C

350

6.

26

CR123C778A

20

9.67

CR123C125B

35

48.4

CR123F614B

175

123.0

CR123F133C

400

7.

15

CR123C867A

25

1

1.0

CR123C137B

40

52

.4 C

R1

23

F6

58B

200

131.0

CR123F149C

400

7.

58

CR

123C955A

30

12.0

CR123C151B

45

57

0

CR123F719B

225

135.0

CR123F161C

400

64.5

CR123F772B

225

<D

Size

1

on

l

y.

Prices

an

d

data

subject

to

change

without

notice

1999

Issue

1-73