Product Selection Guide 36847 Catalog 1

2014-11-11

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M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 1

TABLE OF CONTENTS INDEX

Page

VMX COMPACT SOFT STARTER SERIES ................................................................................................................... 3

VMX Series Module Only .................................................................................................................................................. 4

VMX Series Enclosed ....................................................................................................................................................... 5

VMX Series Dimensions and Weights - Module ............................................................................................................... 6

VMX Series Dimensions and Weights - Enclosed ............................................................................................................ 7

VMX CONFIGURED SOFT STARTER SERIES ............................................................................................................. 8

VMX-S Configured Series ................................................................................................................................................. 9

VMX-H Configured Series ............................................................................................................................................... 10

VMX CONFIGURED SOFT STARTER with DEADFRONT SERIES ........................................................................... 11

VMX-S Configured w/ Deadfront ..................................................................................................................................... 12

VMX-H Configured w/ Deadfront..................................................................................................................................... 13

VMX Configured Dimensions and Weights ..................................................................................................................... 14

VMX Configured Outline Dimensions ............................................................................................................................. 15

VMX Accessories and Spare Parts ................................................................................................................................. 16

VMX Configured Series Options ..................................................................................................................................... 17

DXT DIGITAL SOFT STARTER SERIES ...................................................................................................................... 18

DXT Series Module Only ................................................................................................................................................. 19

DXT Series Dimensions .................................................................................................................................................. 20

COMMUNICATIONS SOFTWARE & MODULES ......................................................................................................... 21

RX MOTOR PROTECTION SERIES ............................................................................................................................. 22

RX Series and Options .................................................................................................................................................... 23

Current Transformers for the RX Series ......................................................................................................................... 24

RX Current Transformers Dimensions ............................................................................................................................ 25

RX - 5 Dimensions.................................................................................................................. ....................................... 26

RX - KP12-KIT-2 Dimensions................................................................................................. ........................................ 27

ZCT Dimensions..................................................................................................................... ........................................ 28

TE-RTD12 MOTOR RTD MONITOR SERIES ............................................................................................................... 29

TE-RTD12 Model and Dimensions ................................................................................................................................. 30

CURRENT TRANSFORMERS .............................................................................................................................. 31 - 37

MVC PLUS SERIES MEDIUM VOLTAGE STARTERS ................................................................................................ 38

MVC Plus Series Model Ratings ............................................................................................................................. 39 - 40

MVC DOL – Full Voltage Starters ................................................................................................................................... 41

MVC Plus Series Options ........................................................................................................................................ 42 - 43

MVC Plus Series Spare Parts ................................................................................................................................. 44 - 48

MVF MEDIUM VOLTAGE CONTACTOR SERIES ....................................................................................................... 49

7.2kV Medium Voltage Contactors Specification ............................................................................................................ 50

7.2kV Medium Voltage Contactors Structure .................................................................................................................. 51

LOW & MEDIUM VOLTAGE TRANSFORMERS .......................................................................................................... 52

Low Voltage Indoor Potential Transformers .............................................................................................................. 53-56

Medium Voltage Indoor Potential Transformers ....................................................................................................... 57-67

Medium Voltage Control Power Transformers ................................................................................................................ 68

NOTE: PRICES ARE IN US$ AND ARE SUBJECT TO CHANGE WITHOUT NOTICE

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 2

TABLE OF CONTENTS (Continued) INDEX

Page

ABC ELECTRIC BRAKE SERIES ............................................................................................................................... 69

ABC Series Model Ratings ............................................................................................................................................ 70

ABC Series Outline Dimensions ............................................................................................................................ 71 – 75

MWH MOTOR WINDING HEATER SERIES ............................................................................................................... 76

MWH Series Model Ratings .......................................................................................................................................... 77

MWH Series Dimensions ....................................................................................................................................... 78 – 79

XLD DIGITAL SOFT STARTER SERIES .................................................................................................................... 80

XLD Series Model Ratings ............................................................................................................................................ 81

BXLD DIGITAL SOFT STARTER SERIES ................................................................................................................. 82

BXLD Series Model Ratings .......................................................................................................................................... 83

XLD/BXLD Series Circuit Boards and Accessories ....................................................................................................... 84

ME2 OEM AC DRIVE SERIES ..................................................................................................................................... 85

ME2 Series Model Ratings ............................................................................................................................................ 86

ME2 Series Specification ............................................................................................................................................... 87

ME2 Series Models and Dimensions ............................................................................................................................ 88

VCM V/Hz or OPEN LOOP VECTOR AC DRIVE SERIES ......................................................................................... 89

VCM Series Specification .............................................................................................................................................. 90

VCM Series Models and Dimensions ............................................................................................................................ 91

VCM Series Standalone Drive ....................................................................................................................................... 92

VCM Series Options ...................................................................................................................................................... 93

MT AC DRIVE SERIES ................................................................................................................................................ 94

MT Series Specification ........................................................................................................................................... 95-98

MT Series Open-Chassis Models .......................................................................................................................... 99-100

MT Series Dimensions and Weights ........................................................................................................................... 101

MT Series Options ....................................................................................................................................................... 102

MT Series Enclosure Kit Options ................................................................................................................................ 103

TECHNICAL ASSISTANCE AND SERVICE RATES .............................................................................................. 104

FREQUENTLY ASKED QUESTIONS ............................................................................................................... 105-117

TERMS and CONDITIONS ........................................................................................................................................ 118

NOTE: PRICES ARE IN US$ AND ARE SUBJECT TO CHANGE WITHOUT NOTICE

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 3

VMX SERIES COMPACT SOFT STARTER

208 - 575V, 9 - 1250 Amps, 5 - 1200 HP VMX Series

Flexibility of Control

Multiple ramp profiles, Pump-Flex™ Decel, process control timers

and advanced motor protection make the VMX Series soft starter

adaptable to a wide variety of AC motor applications... no need for

add-on modules or costly auxiliary devices.

Compact packaging has become critical in more and more

electrical installations. The VMX Series meets this need without

compromising features and ratings. By using a highly engineered

packaging design and the latest generation microprocessor, all the

control and protection features you need are in the VMX Series.

Narrow and shallow dimensions are perfect for integrating the VMX

Series into motor control centers (MCCs), pump control panels,

and retrofit starter enclosures.

Integral Bypass Contactors are standard on all sizes and provide

maximum efficiency of panel space while maintaining the

Motortronics reputation for being able to soft start most any load.

The VMX Series is the only fully integrated, compact, world-class

design offering uncompromised power and control capabilities.

Multiple Ramp Types to Start any Load

Closed Loop Current Ramp or Voltage Ramp, with or without

Current Limit

Built-in Decel Control, Dual Ramp, Kick Start and Jog Modes

Unit Overload Capacity (% FLA)

500% - 60 Seconds

Start & Run Protection

Two programmable overload trip curves allow for the thermal capacity

required to start the load while providing motor overload protection

needed during the run time.

Start: Programmable for Class 5 - 30

Run: Programmable for Class 5 - 30, enabled when starter

detects motor is "At-Speed"

Reset:Manual or automatic, selectable via programming. Remote

reset available.

Real-Time Thermal Modeling

Continuously calculates motor operating temperature even when

the motor is not running.

Retentive Thermal Memory

Remembers the thermal condition of the motor even in the event of a

power brown-out or black-out when power is restored.

Extrapolates motor temperature using a real-time clock.

Dynamic Reset Capacity

Overload will not reset until thermal capacity in the motor is sufficient for

a successful restart. Starter learns and retains this information from

previous starts.

Control

120V AC (customer supplied), 240V (opt)

24V DC dry contact inputs, no external DC power supply required

Motor Temperature

PTC thermistor input can also be used for E-stop or external overload relay.

Equipment Ground Fault

Residual current method with adjustable trip delay.

RS485 Modbus Communications

Full control and/or status monitoring over network or direct to a PC.

Phase Current Imbalance/Loss Protection

Trip level: 5 - 30% current imbalance between any two phases with trip delay

Phase Loss

Trips on phase current or voltage loss

Phase Rotation

Phase rotation trip can be set to A-B-C, A-C-B or disabled.

Electronic Shear Pin Protection

Trip level: 100 - 300% of motor FLA with trip delay

Load Loss (Under Current) Trip Protection

Trip level: 10 - 90% of motor FLA with trip delay

Motor Duty Cycle Protection

Back-spin/coast-down, starts-per-hour or minimum time between

starts lockouts. Restart delay after a power failure.

Short Circuit

Trips at 10x unit current rating during run. Checks for shorted load

prior to each start.

Shorted SCR

Locks out on any single shorted SCR (defeatable) or can provide shunt trip

function if multiple SCRs short or bypass contactor is welded closed.

Metering

Monitors phase current, ground current and motor thermal capacity.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 4

VMX Series (Module)

Model

Number

Amps

208V / HP

240V / HP

480V / HP

575V / HP

List Price $

Shunt

Bypass

Start

Bypass

Shunt

Bypass

Start

Bypass

Shunt

Bypass

Start

Bypass

Shunt

Bypass

Start

Bypass

Module

Only

VMX-18-BP

9 - 18

1,532

VMX-28-BP

14-28

7.5

1,532

VMX-39-BP

19-39

1,610

VMX-48-BP

24-48

1,610

VMX-62-BP

31-62

1,627

VMX-78-BP

39-78

1,694

VMX-92-BP

46-92

2,010

VMX-112-BP

56-112

100

2,214

VMX-150-BP

75-150

100

150

2,915

VMX-160-BP

80-160

125

100

150

3,116

VMX-210-BP

105-210

150

200

150

4,498

VMX-275-BP

138-275

100

200

150

200

150

5,342

VMX-361-BP

181-361

125

300

250

350

300

5,763

VMX-450-BP

225-450

150

125

150

350

300

450

300

6,466

VMX-550-BP

275-550

200

150

200

450

400

500

8,164

VMX-600-BP

300-600

200

250

200

500

600

8,312

VMX-862-BP

431-862

250

300

600

500

700

600

11,818

VMX-900-BP

450-900

300

250

350

300

700

600

900

600

13,054

VMX-1006-BP

503-1006

350

300

400

800

1000

900

19,790

VMX-1250-BP

625-1250

450

350

500

450

1000

900

1200

1000

22,244

NOTES:

1 – Size the Soft Starter based on the actual motor nameplate FLA.

2 – The above data is based on the NEC Table 430-150, full load current for 3 phase motors.

3 – All VMX units rated 500% current 60 sec; Start bypass ratings allow for use of 1.15 service factor motors.

4 – Control power is required for all units.

5 – Lug Kits see page 16.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 5

VMX - __ - BP - _ VMX Series (Enclosed)

Max Amps. Enclosure

N: N1 / N1A

E: N12 (Includes Control Power Transformer)

Max.

Amps

208V / HP

240V / HP

480V / HP

575V / HP

List Price $

Shunt

Bypass

Start

Bypass

Shunt

Bypass

Start

Bypass

Shunt

Bypass

Start

Bypass

Shunt

Bypass

Start

Bypass

N1/ N1A

(Gasketed)

NEMA 4/12

1,745

2,411

7.5

1,745

2,411

1,822

2,487

1,822

2,487

1,981

2,503

2,048

2,569

2,357

2,879

112

100

2,559

3,080

150

100

150

3,342

3,820

160

125

100

150

3,540

4,018

210

150

200

150

5,239

5,622

275

100

200

150

200

150

6,108

6,450

361

125

300

250

350

300

6,543

6,866

450

150

125

150

350

300

450

300

7,362

7,744

550

200

150

200

450

400

500

9,114

9,411

600

200

250

200

500

600

9,265

9,556

862

250

300

600

500

700

600

16,473

900

300

250

350

300

700

600

900

600

16,966

1100

350

300

400

800

1000

900

23,580

1250

450

350

500

450

1000

900

1200

1000

25,989

NOTES:

1 – Size the Soft Starter based on the actual motor nameplate FLA.

2 – The above data is based on the NEC Table 430-150, full load current for 3 phase motors.

3 – All VMX units rated 500% current 60 sec; Start bypass ratings allow for use of 1.15 service factor motors.

4 – Enclosed units include line + load lugs.

5 – 500HP rating with 1.0 SF.

6 – VMX18 - 160 are N1, VMX210 - 1250 are N1A Gasketed

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 6

VMX Series Module Dimensions and Weights

PANEL - Dimensions and Shipping Weights

Model Number

inches (mm)

Inches (mm)

inches (mm)

Shipping Weight

Approx. lbs. (kg)

VMX-18-BP thru VMX-48-BP

8.85 (225)

8 (203)

6.65 (169)

13 (6)

VMX-62-BP thru VMX-112-BP

14 (355.6)

23 (10)

VMX-150-BP thru VMX-160-BP

19 (482.6)

33 (15)

VMX-210-BP

28.1 (713.7)

12.5 (317.5)

9.1 (231)

130 (59)

VMX-275-BP

140 (64)

VMX-361-BP thru VMX-450-BP

29.3 (744.2)

145 (66)

VMX-550-BP thru VMX-600-BP

29.5 (749.3)

165 (75)

VMX-862-BP thru VMX-900-BP

44.25 (1124)

25.5 (647.7)

11.86 (301.3)

Contact Factory

VMX-1006-BP thru VMX-1250-BP

50.77 (1289.6)

13.28 (337.3)

NOTE: Dimensions and Weights are subject to change.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 7

VMX Series Enclosed Dimensions and Weights

N1 / N1A Gasketed - Dimensions and Shipping Weights

Model Number

inches (mm)

Inches (mm)

inches (mm)

Shipping Weight

Approx. lbs. (kg)

VMX-18-BP-N thru VMX-48-BP-N

15 (381)

10 (254)

8 (203.2)

22 (10)

VMX-62-BP-N thru VMX-112-BP-N

20 (508)

10 (254)

8 (203.2)

35 (15.9)

VMX-150-BP-N thru VMX-160-BP-N

28 (711)

10 (254)

8 (203.2)

49 (22.25)

VMX-210-BP-N

48 (1219.2)

33 (838.2)

16 (406.4)

308 (140)

VMX-275-BP-N

318 (144)

VMX-361-BP-N thru VMX-450-BP-N

323 (147)

VMX-550-BP-N thru VMX-600-BP-N

343 (156)

VMX-862-BP-N thru VMX-900-BP-N

92 (2336.8)

36 (914.4)

30 (76.2)

Contact Factory

VMX-1006-BP-N thru VMX-1250-BP-N

Contact Factory

NEMA 4/12 - Dimensions and Shipping Weights

Model Number

inches (mm)

Inches (mm)

inches (mm)

Shipping Weight

Approx. lbs. (kg)

VMX-18-BP-E thru VMX-48-BP-E

37 (939.8)

15 (381)

12 (304.8)

81 (37)

VMX-62-BP-E thru VMX-112-BP-E

91 (41)

VMX-150-BP-E thru VMX-160-BP-E

101 (46)

VMX-210-BP-E

48 (1219.2)

33 (838.2)

16 (406.4)

318 (144)

VMX-275-BP-E

328 (149)

VMX-361-BP-E thru VMX-450-BP-E

338 (153)

VMX-550-BP-E thru VMX-600-BP-E

358 (162)

VMX-862-BP-E thru VMX-900-BP-E

92 (2336.8)

36 (914.4)

30 (76.2)

Contact Factory

VMX-1006-BP-E thru VMX-1250-BP-E

Contact Factory

NOTE: Dimensions and Weights are subject to change.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 8

VMX SERIES CONFIGURED SOFT STARTER

208 – 575V, 18 – 1080 Amps, 5 – 1000 HP VMX Configured

The VMX Configured Soft Starter is designed for Heavy Duty Loads and includes the

advanced features of the VMX Chassis Soft Starter in a N4/12 Combination Package. The

Smart Door Customer Interface Panel allows for Superior Functionality and Diagnostics.

VMX-S & VMX-H Include:

N12/4 Enclosure

VMX Softstarter with built-in Bypass

Circuit Breaker Disconnect (55A- & up)

Fusible Switch Disconnect (18A-48A)

Advanced Motor Protection

Control Power Transformer

Interface Board for easy control connections

Smart Door Customer Interface including:

Door Mounted Digital Keypad

Emergency Stop Pushbutton

Local-Off-Remote Selector Switch

Start /Stop Pushbuttons

Motor Run Pilot Light

Power On Pilot Light

Starter Fault Pilot Light

E-Stop Fault Pilot Light

External Interlock Pilot Light

VMX-H also includes:

Start Rated Bypass Contactor

External Motor Overload for Across the Line mode

Soft Start – X-Line mode Selector Switch

X-Line Enabled Pilot Light

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 9

VMX - S - __ - __ - _ VMX-S Series

Max Amps. Line Voltage

1 = 208V, 2 = 240V

4 = 480V, 5 = 575V

Disconnect

FS: 18A-48A (Fused Switch)

CB: 62A-862A (Circuit Breaker)

Max

Amps

Fused Switch/

Circuit Breaker

208V / HP

240V / HP

480V / HP

List Price $

575V / HP

List Price $

30A FS

4,285

4,714

60A FS

7.5

15-20

4,285

20-25

4,714

60A FS

4,362

4,798

60A FS

4,391

4,830

100A CB

4,406

50-60

4,847

100A CB

5,160

5,676

150A CB

5,760

6,336

112

150A CB

6,360

100

6,996

150

225A CB

100

7,080

125

7,789

160

225A CB

125

7,680

150

8,448

210

400A CB

150

8,640

200

9,504

275

400A CB

100

200

10,140

250

11,154

305

400A CB

100

125

250

10,920

300

12,012

361

600A CB

125

300

11,640

350

12,804

450

600A CB

150

350

11,976

400

13,174

480

600A CB

150

200

400

15,000

500

16,500

550

800A CB

200

450

19,080

500

20,988

600

800A CB

200

250

500

22,020

600

24,222

862

1200A CB

250

300

600

24,300

700

26,730

Consult factory for larger models.

NOTES:

1 – Size the Soft Starter based on the actual motor nameplate FLA.

2 – The above data is based on the NEC Table 430-150, full load current for 3 phase motors.

3 – The units listed are rated for 500% overload capacity for 60 sec., 1.0 SF.

4 – Enclosed units include line + load lugs.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 10

VMX - H - __ - __ - _ VMX-H Series

Max Amps. Line Voltage

1 = 208V, 2 = 240V

4 = 480V, 5 = 575V

Disconnect

FS: 21A-45A (Fused Switch)

CB: 55A-960A (Circuit Breaker)

Max

Amps

Fused Switch/

Circuit Breaker

208V / HP

240V / HP

480V / HP

List Price $

575V / HP

List Price $

30A FS

7.5

4,320

10-15

4,752

60A FS

4,440

4,884

60A FS

4,500

4,950

60A FS

4,800

5,279

100A CB

5,100

5,610

100A CB

5,279

5,807

150A CB

5,721

6,293

150A CB

6,361

6,997

125

225A CB

100

6,756

7,432

156

225A CB

150

7,920

100

8,712

220

400A CB

125

150

9,795

150

10,774

248

400A CB

100

150

250

10,464

200

11,511

312

400A CB

125

150

300

11,976

250

13,174

400

600A CB

125

200

300

13,036

300

14,339

480

600A CB

150

200

400

17,940

500

19,734

600

800A CB

200

500

22,200

600

24,421

690

1200A CB

250

300

500

23,700

600

26,069

800

1200A CB

300

600

24,900

600

27,391

960

1200A /

1600A CB

300

400

800

34,680

900

38,148

Consult factory for larger models.

NOTES:

1 – Size the Soft Starter based on the actual motor nameplate FLA.

2 – The above data is based on the NEC Table 430-150, full load current for 3 phase motors.

3 – The units listed are rated for 500% overload capacity for 60 sec., 1.15 SF.

4 – Enclosed units include line + load lugs.

5 – 500HP rating with 1.0 SF.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 11

VMX Series

Configured

with Deadfront

VMX SERIES COMPACT SOFT STARTER

208V – 575V, 9 – 1250 Amps, 5 – 1200 HP

VMX Configured with Deadfront

VMX-S & VMX-H Include:

N12/4 Enclosure

VMX Softstarter with built-in Bypass

Circuit Breaker Disconnect (55A- & up)

Fusible Switch Disconnect (18A-48A)

Advanced Motor Protection

Control Power Transformer

Interface Board for easy control connections

Smart Door Customer Interface including:

Door Mounted Digital Keypad

Emergency Stop Pushbutton

Local-Off-Remote Selector Switch

Start /Stop Pushbuttons

Motor Run Pilot Light

Power On Pilot Light

Starter Fault Pilot Light

E-Stop Fault Pilot Light

External Interlock Pilot Light

VMX-H also includes:

Start Rated Bypass Contactor

External Motor Overload for Across the Line mode

Soft Start – X-Line mode Selector Switch

X-Line Enabled Pilot Light

The VMX Configured Soft Starter is designed for Heavy Duty Loads and includes the

advanced features of the VMX Chassis Soft Starter in a N4/12 Combination Package. The

Smart Door Customer Interface Panel allows for Superior Functionality and Diagnostics.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 12

VMX - S - __ - __ - _ D VMX-S Series

Max Amps. Line Voltage

1 = 208V, 2 = 240V

4 = 480V, 5 = 575V

Disconnect

FS: 18A-48A (Fused Switch)

CB: 62A-600A (Circuit Breaker)

Deadfront

Max

Amps

Fused Switch/

Circuit Breaker

208V / HP

240V / HP

480V / HP

List Price $

575V / HP

List Price $

30A FS

4,885

5,373

60A FS

7.5

15-20

4,885

20-25

5,373

60A FS

4,962

5,458

60A FS

4,991

5,490

100A CB

5,007

50-60

5,508

100A CB

5,760

6,336

150A CB

6,360

6,996

112

150A CB

6,960

100

7,655

150

225A CB

100

7,680

125

8,448

160

225A CB

125

8,280

150

9,108

210

400A CB

150

9,360

200

10,296

275

400A CB

100

200

10,860

250

11,947

305

400A CB

100

125

250

11,640

300

12,804

361

600A CB

125

300

12,360

350

13,595

450

600A CB

150

350

12,696

400

13,966

480

600A CB

150

200

400

15,720

500

17,293

550

800A CB

200

450

19,800

500

21,780

600

800A CB

200

250

500

22,740

600

25,015

Consult factory for larger models.

NOTES:

1 – Size the Soft Starter based on the actual motor nameplate FLA.

2 – The above data is based on the NEC Table 430-150, full load current for 3 phase motors.

3 – The units listed are rated for 500% overload capacity for 60 sec., 1.0 SF.

4 – Enclosed units include line + load lugs.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 13

VMX - H - __ - __ - _ D VMX-H Series

Max Amps. Line Voltage

1 = 208V, 2 = 240V

4 = 480V, 5 = 575V

Disconnect

FS: 21A-45A (Fused Switch)

CB: 55A-600A (Circuit Breaker)

Deadfront

Max

Amps

Fused Switch/

Circuit Breaker

208V / HP

240V / HP

480V / HP

List Price $

575V / HP

List Price $

30A FS

7.5

4,920

10-15

5,413

60A FS

5,040

5,544

60A FS

5,100

5,610

60A FS

5,400

5,940

100A CB

5,700

6,270

100A CB

5,878

6,466

150A CB

6,320

6,952

150A CB

6,962

7,658

125

225A CB

100

7,356

8,091

156

225A CB

150

8,520

100

9,372

220

400A CB

125

150

10,515

150

11,566

248

400A CB

100

150

250

11,184

200

12,303

312

400A CB

125

150

300

12,696

250

13,966

400

600A CB

125

200

300

13,756

300

15,132

480

600A CB

150

200

400

18,660

500

20,526

600

800A CB

150

200

500

22,920

600

25,212

Consult factory for larger models.

NOTES:

1 – Size the Soft Starter based on the actual motor nameplate FLA.

2 – The above data is based on the NEC Table 430-150, full load current for 3 phase motors.

3 – The units listed are rated for 500% overload capacity for 60 sec., 1.15 SF.

4 – Enclosed units include line + load lugs.

5 – 500HP rating with 1.0 SF.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 14

VMX Configured Dimensions and Weights

Frame Size

NEMA 4/12 Enclosure

Dimensions in inches (mm)

H x W x D

Wall Mount

37 x 15 x 12 (934 x 381 x 305)

Wall Mount

48 x 33 x 16 (1219 x 838 x 406)

Floor Standing

92 x 36 x 30 (2337 x 914 x 762)

NOTE: Dimensions and weights subject to change.

VMX-S Model

VMX-H Model

Size

Shipping Weight

lbs (kg)

VMX-S-18-FS

116 (53)

VMX-S-28-FS

VMX-H-21-FS

VMX-S-39-FS

VMX-H-27-FS

VMX-S-48-FS

VMX-H-40-FS

VMX-S-62-CB

VMX-H-45-FS

120 (55)

VMX-S-78-CB

VMX-H-55-CB

VMX-S-92-CB

VMX-H-68-CB

VMX-S-112-CB

VMX-H-80-CB

VMX-S-150-CB

VMX-H-96-CB

125 (57)

VMX-S-160-CB

VMX-H-125-CB

VMX-S-210-CB

VMX-H-156-CB

350 (159)

VMX-S-275-CB

VMX-H-220-CB

VMX-S-305-CB

VMX-H-248-CB

VMX-S-361-CB

VMX-H-312-CB

VMX-S-450-CB

VMX-H-400-CB

VMX-S-480-CB

VMX-S-550-CB

VMX-H-480-CB

VMX-S-600-CB

VMX-H-600-CB

VMX-S-862-CB

VMX-H-690-CB

Consult Factory

VMX-S-900-CB

VMX-H-800-CB

VMX-S-1006-CB

VMX-H-960-CB

VMX-S-1250-CB

VMX-H-1080-CB

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 15

VMX Configured Outline Dimensions

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 16

VMX Series Accessories & Spare Parts

** Includes lugs for all 6 termination points (Line + Load)

* Specify unit amperage rating.

* Models rated 160A and below are not designed for field replacement of the integral contactor.

Optional Lug Kits **

Model Number

Wire Size

Model

List Price $

71-0228

# 14 to # 4 (1 per phase)

VMX-18 to VMX-48

71-0229

# 14 to 1/0 (1 per phase)

VMX-62 to VMX-112

71-0230

# 14 to 3/0 (1 per phase)

VMX-150 to VMX-160

110

71-0231

# 6 to 250 MCM (2 per phase)

VMX-210 to VMX-361

165

71-0232

# 6 to 500 MCM (2 per phase)

VMX-450 to VMX-600

220

71-0251

# 6 to 600 MCM (3 per phase)

VMX-862 to VMX-900

605

71-0252

# 6 to 600 MCM (4 per phase)

VMX-1006 to VMX-1250

660

Printed Circuit Boards & Accessories

Item

Model Number

Description

Model

List Price $

Keypad / CPU

Assembly

VMX-KP-CPU-XXXX*

VMX Keypad/CPU/I/O board

assembly (specify amperage

when ordering)

VMX-18 to VMX-48

618

VMX-KP-CPU-XXXX*

VMX-62 to VMX-112

642

VMX-KP-CPU-XXXX*

VMX-150 to VMX-160

650

VMX-KP-CPU-XXXX*

VMX-210 & above

650

Main Power

Board

VMX1000-PWR

Main Power PC Board

VMX-18 to VMX-48

336

VMX1001-PWR

VMX-62 to VMX-112

350

VMX1002-PWR

VMX-150 to VMX-160

370

VMX1003-PWR

VMX-210 to VMX-1250

410

Cable assembly with connectors on each end for remote mounting

Remote Display

Kit

VMX-KP12-KIT2-1

NEMA 12 Kit with 1m Cable

VMX-18 to VMX-48

140

VMX-KP12-KIT2-2

NEMA 12 Kit with 2m Cable

160

VMX-KP12-KIT2-3

NEMA 12 Kit with 3m Cable

170

VMX-KP12-KIT-1

NEMA 12 Kit with 1m Cable

VMX-62 and Above

150

VMX-KP12-KIT-2

NEMA 12 Kit with 2m Cable

175

VMX-KP12-KIT-3

NEMA 12 Kit with 3m Cable

180

Replacement Contactors*

Model Number

Model

List Price $

34-GMC-220

VMX-210-BP to VMX-275-BP

983

34-GMC-400

VMX-361-BP to VMX-440-BP

1,426

34-600-600-VC

VMX-550-BP to VMX-600-BP

3,575

34-GMC-800

VMX-718-BP to VMX-900-BP

3,960

34-AF1350

VMX-1006-BP to VMX-1250-BP

Contact Factory

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 17

VMX Configured Series Options

NOTE: VMX-62 thru VMX-160 are provided with terminating bus tabs as standard.

Model Number

Description

List Price $

Option AA

Dual ramp option, includes 2-position switch

132

Option B

Jog option, includes run/jog Switch

165

Option H

Enclosure heater with thermostat

550

Option SA

Surge Suppressor

550

Option OL

Additional overload relay for backup in X-line mode

330

Option RX

RX Series motor protection/metering relay

715

Option X-LINE

Soft – Off – X-Line Switch

165

Option SHIELD

Bolt on Sun Shield

385

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 18

DXT SERIES ADVANCED DIGITAL SOFT STARTER

208 - 575V, 39 - 1250 Amps, 10 - 1125 HP DXT Series

“Medium Voltage features in a low voltage starter"

• Advanced Soft Starter Features

• Thermal Model Motor Protection

• True Motor Power Monitoring

• Voltage, Current and Power Metering

• Flexible Control Features

The DXT Series is a high-end digitally programmable solid

state reduced voltage soft starter. This heavy duty starter

provides reduced voltage, stepless soft starting of 3-phase AC

induction motors, protecting mechanical components from

excessive torque stress and electrical systems from the effects

of high motor inrush currents. The DXT Series includes

advanced motor and load protection features just like those

found in expensive motor protection relays. These include

retentive thermal memory, dynamic reset capacity, true thermal

modeling, separate trip curves for start and run

protection, overload alarm, etc. But in the case of the DXT

Series, these features are built in as standard features,

providing a cost effective and reliable motor starting and

protection scheme for your critical motor applications.

The DXT Series features an easy to use interface operator for

programming and status indication. It includes a large tactile

feedback keypad, LED status indicators and a 2 line x 20

character backlit display using plain English text readout. In

addition to programming the standard parameters such as

starting torque, ramp time, current limit, dual ramp and decel

control, other features like programmable overload trip curves

(NEMA/UL Classes 5 - 30), starts-per-hour, time between starts

and coast down/back spin lockout protection can also be

programmed for your specific application

needs.

The power of the DXT Series is in the CPU, a

microprocessor based protection and control

system for the motor and starter assembly. The

CPU uses Phase Angle Firing of the SCRs to

apply a reduced voltage to the motor, and then

slowly and gently increases torque through

control of the voltage and current until the motor

accelerates to full speed. This starting method

lowers the starting current of the motor, reducing

electrical stresses on the power system and

motor. It also reduces peak starting torque

stresses on both the motor and load mechanical

components, promoting longer service life and

less downtime.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 19

DXT Series (Module)

Model

Max Amps

208V / HP

230V / HP

460V / HP

575V / HP

List Price $

DXT-39

3,313

DXT-48

3,423

DXT-62

3,632

DXT-78

3,864

DXT-92

4,349

DXT-120

120

100

4,712

DXT-150

150

100

125

4,767

DXT-180

180

125

150

5,450

DXT-220

220

150

200

5,803

DXT-288

288

100

200

250

6,244

DXT-360

360

100

125

250

300

7,032

DXT-414

414

125

150

300

350

7,049

DXT-476

476

350

400

7,623

DXT-550

550

150

200

400

500

7,986

DXT-718

718

200

250

500

600

9,397

DXT-862

862

250

300

600

700

12,143

DXT-1006

1006

300

350

700

800

14,081

DXT-1150

1150

350

400

800

900

19,320

DXT-1200

1200

400

450

900

1000

21,955

DXT-1250

1250

450

500

1000

1125

24,954

DXT-39 thru DXT-120 includes a Shunt Rated Bypass.

NOTES:

1. Units require an external 120 VAC control circuit. (Specify 240 VAC if required)

2. The units listed are rated for 500% capacity for 60 sec., 1.15 SF

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 20

DXT Series Dimensions

Enclosure

Model Number

Overall Dimensions

(Inches)

Mounting Dimensions

( Inches)

PANEL

DXT-39 to DXT-120

16.5

15.9

0.28

DXT-150 to DXT-180

20.1

18.5

17.5

0.44

DXT-220 to DXT-288

20.1

11.2

25.5

17.5

0.44

DXT-360 to DXT-550

29.5

20.1

11.5

25.5

17.5

0.44

DXT-718 to DXT-1006

12.8

43.3

31.3

0.44

DXT-1150 to DXT-1250

15.2

31.2

0.44

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 21

Communications Software & Modules

MLINK - Monitoring / Programming Software

Series

Description

List Price $

VMX

Low Voltage Starters

Free

DXT

Low Voltage Starters

Free

MVC

Medium Voltage Starters

Free

Motor Protection Relay

Free

TE-RTD12

Motor RTD Module

Free

VCM

Variable Frequency Drive

Free

Variable Frequency Drive

Free

Download from www.motortronics.com

Series

Description

List Price $

64-VS1

Communication Module for Soft Starters, AC Drives and Motor Protection

Relays gives users web-based access to their system using a standard

internet web-browser. Standard built-in features include data-logging,

alarm handling, monitoring and control. The VS1-MT can be configured in

just a matter of minutes and is compatible with any 3rd party device that

supports MODBUS RTU over RS232/RS485 or MODBUS/TCP over

Ethernet. Can also be used as a communication gateway for connection to

PLC systems and simultaneously monitor/log soft starters and AC drives

via your standard web-browser.

This module can also be used as an Ethernet MODBUS/TCP to MODBUS

RTU Communication gateway for connection to PLC systems and soft

starters and AC Drives.

1,600

64-VS2

Ethernet Modbus TCP Communication Module for MVC Plus, DXT, VMX,

RX and TE-RTD12 products.

1,400

64-MLINK-01K

Software Kit includes USB to RS485 Converter and MLINK software for

programming, monitoring and startup of the MVC Plus.

500

64-AB7007

Ethernet/IP Communication Module for MVC Plus, DXT, VMX, RX and

TE-RTD12 products.

3,500

64-GWY-500-B

Profibus DP Communication Module for MVC Plus, DXT, VMX, RX and

TE-RTD12 products.

3,500

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 22

RX Series Motor Protection

“The prescription for a healthy motor"

• “Thermal Model” Motor Protection

• True Motor Power Monitoring

• Voltage, Current and Power Metering

• Flexible Control Features

• Priced Right

Protect your 3 phase motors from:

-Line power problems: Single Phasing

Phase Reversal, Voltage Imbalance

-Thermal Overload (i²t), Class 5 - 30

-Equipment Ground Fault

-Current Imbalance

-Jammed Load / Locked Rotor

-Broken shaft / belt / loss of prime

-Over / Under Voltage

-Low / High Power Factor

-Short Cycling, Too Many Starts per Hour

-Back-Spin Restart Lockout

-Excessive Run Time

-Acceleration / Incomplete Sequence

-Over / Under Frequency from a Generator

Advanced Technology for Maximum Motor and System Protection

The RX Series uses Thermal Modeling software normally found only in

the most sophisticated Motor Protection Relays. This software keeps

track of power related issues occurring in the motor circuit that contribute

to causing a thermal overload. If there is a power loss, a unique

combination of non-volatile memory and a real-time clock ensure that this

protection is in effect when power is restored. Should an overload occur,

the RX Series is intelligent enough to make sure that it can only be reset

when the motor is sufficiently cooled down and is ready to start again

successfully. Voltage input features allow true Motor Load Monitoring, not

just current, along with Power Factor, kVA and monitoring.

Built-in Flexible Control Features Provide Cost and Space Savings

A 24Hr/ / 7Day Real Time Clock allows for additional features that can

eliminate the need for other discrete devices. Duty cycle can be controlled

by using the Starts/Hour and Minimum Time Between Starts features,

plus a Coast-Down / Backspin timer can prevent restarting while a motor

is spinning backwards.

Simple Batch Time processes of up to 7 events can be programmed for

daily, multi-day or weekly operations without the need for an external time

clock. A Restart Delay timer allows staggered restarting of multiple units

as well.

Add Metering and Communications to New or Existing Starters

Metering for Three Phase Currents, Voltages, kW, kVA, kVAR, Power

Factor, Frequency, kWH, Elapsed Run Time, Run Cycle Count, Lock-Out

Time, Reset Time and Remaining Thermal Capacity are all included, and

can be both read on the display and communicated via the built-in RS-

485 Modbus RTU communication.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 23

RX Series Motor Protection and Options

RX MOTOR PROTECTION SERIES

Model Number

Description

List Price $

RX-5

5A, CT fed relay

550

RX-KP12-KIT-2

NEMA 4/12 Remote keypad kit includes 2 meter DB9

Serial Cable, Gasket and instructions

ZCT

Zero Sequence Relay

1,300

TE-RTD12

Relay device adds advanced RTD and Current

monitoring capability.

1,500

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 24

Current Transformers for the RX Series

11 - 2 RL - 500

Ratio

500 = 50:5 / 750 = 75:5

101 = 100:5 / 151 = 150:5

201 = 200:5 / 251 = 250:5

301 = 300:5 / 401 = 400:5

501 = 500:5 / 601 = 600:5

751 = 750:5 / 801 = 800:5

102 = 1000:5 / 122 = 1200:5

152 = 1500:5 / 162 = 1600:5

202 = 2000:5

Windows Size

2 = 1.05 Inch

56 = 2.06 Inch

8 = 3.25 Inch

Style

RL = Round with Leads

SFT = Sq w/ Terminals and Feet

SHT = Sq with Terminals

NOTE: Prices listed above are for a single CT. A quantity of 3 is required for the RX Relay.

Current Transformers

Model Number

Current Ratio

Window (Inches)

List Price $ (Per CT)

2RL

50:5 thru 300:5

1.05

2SFT

50:5 thru 400:5

1.05

56RL

50:5 thru 500:5

2.06

56RL

600:5 thru 1200:5

2.06

56SFT

50:5 thru 1200:5

2.06

8RL

200:5 thru 1000:5

3.25

8RL

1200:5 thru 1500:5

3.25

8RL

1600:5 thru 2000:5

3.25

8SHT

200:5 thru 1000:5

3.25

8SHT

1200:5 thru 1500:5

3.25

8SHT

1600:5 thru 2000:5

3.25

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 25

RX Current Transformers Dimensions

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 26

RX - 5 Dimensions

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 27

RX - KP12 – KIT – 2 Dimensions

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 28

ZCT Options Dimensions

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 29

TE-RTD12 Motor RTD Monitor Series TE-RTD12 Series

The TE-RTD12 Relay device adds advanced RTD and Current

monitoring capability to your new or existing motor system. The

TE-RTD12 Relay device offers 12 built-in RTD inputs, 3

programmable output relays (5A), 2 isolated analog inputs (4-

20mA), 3 isolated digital inputs,1 isolated analog output (4-

20mA) and differential current feedback monitoring.

A built-in RS485 (2 wire) communication port allows for use

with a master device (PLC / SCADA / Operator Interface) for

the purpose of programming and monitoring.

Programmable relay outputs are provided that can be set to a

system function or for use as a global Alarm or Trip based on

temperature readout. Temperature readout and programming

can be entered in degrees Celsius or Fahrenheit.

A built-in event recorder stores fault information of current and

past events with date and time-stamp. The TE-RTD12 Relay

device can be mounted on a back panel using the mounting

bracket or DIN-Rail mount.

Control Voltage: 110 - 240Vac Nominal 50/60Hz

Inputs: 12 RTD inputs (Pt100, Ni100, Ni120, Cu10), 3 CT inputs for differential CT’s

2 isolated 4-20mA analog inputs, 3 isolated Digital Inputs

Outputs: 3 programmable form C Relays with 5A contact rating,

One isolated 4-20mA analog output

Keypad: Two 4-digit displays, one for the RTD name (St1, St2, …) and one for the temperature.

1 green ‘OK’ LED, 1 yellow ‘ALARM’ LED, 1 red ‘TRIP’ LED and 3 Relay LED’s.

7 pushbuttons: 4 arrows, 1 ‘Function’, 1 ‘Enter’ and a ‘Reset’ button

Differential CT’s:Primary 5-2000A, Secondary 1A or 5A, Alarm and Trip Levels OFF, 5% to 90 % of CT value

Resolution/Accuracy: Analog Inputs better than 1%, Analog Outputs better than 0.5%

Communication Port: 2 Wire RS-485, MODBUS RTU

I/O Terminals: Removable terminal blocks

Temperature: Operating 32ºF – 122ºF / 0ºC to 50ºC, Storage -4ºF – 176ºF / -20ºC to 80ºC

Humidity: 10% to 90% (non-condensing)

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 30

Model Number

Dimensions (Inches) - H x W x D

TE-RTD12

8.86 x 6.19 x 3.06

Mounting: Use the designated mounting holes to mount the TE-RTD12 in the designated area of your system.

Model Number

Description

List Price $

TE-RTD12

Relay device adds advanced RTD and Current

monitoring capability.

1,500

TE-RTD12-KP12-PTB-KIT

Remote keypad kit

300

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 31

Current Transformers

Frequency: 50 - 400 Hz

Insulation Level: 600 Volts, 10 kV BIL full wave

Application: With Ammeters, wattmeters, cross

current compensation, energy management systems,

instrumentation, relay and Metering.

600V ANSI and Non-ANSI Rated CTs

CT Images shown for illustration purposes only.

2 SFT 2 SHT 2 RL

5 SFT

5 DRL

56 SFT

1A 1B

14, 15, 16 SFT

6 SFT 6 SHT 6 RL

63A SFT 63B RT 63C RT

5 SHT 5 RL

56 RL

7 SFT 7 SHT 7 RL

76 SFT

11 - 2 RL - 500

Model

Number

Style

RL = Round with Leads

SFT = Sq w/ Terminals and Feet

SHT = Sq with Terminals

Model Number Configuration

Ratio

500 = 50:5 / 750 = 75:5

101 = 100:5 / 151 = 150:5

201 = 200:5 / 251 = 250:5

301 = 300:5 / 401 = 400:5

501 = 500:5 / 601 = 600:5

751 = 750:5 / 801 = 800:5

102 = 1000:5 / 122 = 1200:5

152 = 1500:5 / 162 = 1600:5

202 = 2000:5

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 32

Current Transformers

Visit www.motortronics.com for Specification Sheets

Model Number

Current Ratio

Window (Inches)

List Price $

500 TURNS

0.56

1000 TURNS

0.56

2000 TURNS

0.56

10SFT

50:5 THRU 300:5

0.94

2DARL

50:5 THRU 300:5

50:5 THRU 100:5

0.50

15SFT

50:5 THRU 200:5

0.94

50:5 THRU 250:5

0.64

50:5 THRU 250:5

0.64

2DRL

50:5 THRU 600:5

2RL

50:5 THRU 300:5

1.05

2RL

400:5 THRU 500:5

1.05

2SFT

50:5 THRU 400:5

1.13

2SHT

50:5 THRU 300:5

1.13

5RL

50:5 THRU 500:5

1.56

5RL

600:5 THRU 1200:5

1.56

5RL

1300:5 THRU 2400:5

1.56

5SFT

50:5 THRU 500:5

1.56

5SFT

600:5 THRU 1200:5

1.56

5SHT

50:5 THRU 500:5

1.56

5SHT

600:5 THRU 1200:5

1.56

5DRL

50:5 THRU 500:5

1.56

5DRL

600:5 THRU 1200:5

1.56

50:5 THRU 500:5

2.06

600:5 THRU 1200:5

2.06

56RL

50:5 THRU 500:5

2.06

56RL

600:5 THRU 1200:5

2.06

56RL

1400:5 THRU 3200:5

2.06

56SFT

50:5 THRU 500:5

2.06

56SFT

600:5 THRU 1200:5

2.06

6RL

100:5 THRU 600:5

2.06

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 33

Current Transformers

Visit www.motortronics.com for Specification Sheets

Model Number

Current Ratio

Window

(Inches)

List Price $

6RL

750:5 THRU 1500:5

2.06

6SFT

100:5 THRU 600:5

2.06

6SFT

700:5 THRU 1500:5

2.06

6SHT

100:5 THRU 600:5

2.06

6SHT

750:5 THRU 1500:5

2.06

7RL

100:5 THRU 800:5

2.50

7RL

1000:5 THRU 1600:5

2.50

7SFT

100:5 THRU 800:5

2.50

7SFT

1000:5 THRU 1600:5

2.50

104

7SHT

100:5 THRU 800:5

2.50

7SHT

1000:5 THRU 1600:5

2.50

104

76RL

200:5 THRU 800:5

76RL

1000:5 THRU 1800:5

104

76RL

2000:5

124

76SFT

200:5 THRU 800:5

76SFT

1000:5 THRU 1800:5

104

76SFT

2000:5

124

76SHT

100:5 THRU 300:5

144

76SHT

400:5 THRU 800:5

178

5ARL

50:5 THRU 500:5

1.56

5ARL

600:5 THRU 1200:5

1.56

5ASFT

50:5 THRU 500:5

1.56

110

5ASHT

600:5 THRU 1200:5

1.56

5ASFT

50:5 THRU 500:5

1.56

5RBT

50:5 THRU 500:5

1.56

5RBT

600:5 THRU 1200:5

1.56

5DARL

50:5 THRU 600:5

1.56

5DARL

750:5 THRU 1000:5

1.56

100

6ARL,6ASHT, 6ASFT

100:5 THRU 600:5

2.06

6ARL,6ASHT, 6ASFT

750:5 THRU 1500:5

2.06

106

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 34

Current Transformers

Visit www.motortronics.com for Specification Sheets

Model Number

Current Ratio

Window

(Inches)

List Price $

7ARL

50:5 THRU 600:5

2.50

7ARL

750:5 THRU 1600:5

2.50

114

7ASFT

50:5 THRU 600:5

2.50

7ASFT

750:5 THRU 1600:5

2.50

114

7ASHT

50:5 THRU 600:5

2.50

7ASHT

750:5 THRU 1600:5

2.50

114

8RL

200:5 THRU 1000:5

3.25

124

8RL

1200:5 THRU 1500:5

3.25

140

8RL

1600:5 THRU 2500:5

3.25

184

8RL

3000:5

3.25

220

8RL

3200:5 THRU 4000:5

3.25

260

8SHT

200:5 THRU 1000:5

3.25

180

8SHT

1200:5 THRU 1500:5

3.25

194

8SHT

1600:5 THRU 2500:5

3.25

202

8SHT

3000:5

3.25

228

8SHT

3200:5 THRU 4000:5

3.25

272

19RL

300:5 THRU 600:5

4.25

120

19RL

750:5 THRU 1200:5

4.25

126

19RL

1500:5 THRU 2000:5

4.25

138

19RL

2500:5 THRU 3000:5

4.25

148

19SHT

300:5 THRU 600:5

4.25

120

19SHT

750:5 THRU 1200:5

4.25

126

19SHT

1500:5 THRU 2000:5

4.25

138

19SHT

2500:5 THRU 3000:5

4.25

148

50:5 THRU 500:5

1.56

50:5 THRU 600:5

750:5 THRU 1500:5

110

50:5 thru 800:5

2.50

104

100

200:5 thru 600:5

156

100

800:5

170

100

1000:5 thru 1200:5

212

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 35

Current Transformers

Visit www.motortronics.com for Specification Sheets

Model Number

Current Ratio

Window

(Inches)

List Price $

100

1500:5 THRU 2000:5

246

100

2500:5 THRU 3000:5

296

120

200:5 THRU 600:5

5.75

184

120

800:5

5.75

198

120

1000:5 THRU 1200:5

5.75

234

120

1500:5 THRU 2000:5

5.75

252

120

2500:5 THRU 3000:5

5.75

268

120

3500:5 THRU 4000:5

5.75

314

125

600:5 THRU 1200:5

6.31

196

125

1500:5 THRU 2000:5

6.31

214

125

2500:5 THRU 3000:5

6.31

228

125

3500:5 THRU 5000:5

6.31

266

126

400:5 THRU 1200:5

8.25

292

126

1500:5 THRU 2000:5

8.25

320

126

2500:5 THRU 3000:5

8.25

338

126

3200:5 THRU 4000:5

8.25

380

126

5000:5

8.25

400

135

50:5 THRU 750:5

5.75

378

135

800:5 THRU 1500:5

5.75

388

135

1600:5 THRU 2000:5

5.75

406

135

2500:5 THRU 3000:5

5.75

428

135

3200:5 THRU 4000:5

5.75

492

135

5000:5

5.75

512

140

50:5 THRU 600:5

8.13

400

140

800:5

8.13

412

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 36

Current Transformers

Visit www.motortronics.com for Specification Sheets

Model Number

Current Ratio

Window

(Inches)

List Price $

140

1000:5 THRU 1200:5

8.13

426

140

1500:5 THRU 2000:5

8.13

440

140

2500:5 THRU 3000:5

8.13

496

140

4000:5

8.13

530

140

5000:5

8.13

620

140

6000:5

8.13

738

170

200:5 THRU 600:5

4.25

120

170

750:5 THRU 800:5

4.25

134

170

1000:5 THRU 1200:5

4.25

162

170

1500:5 THRU 2000:5

4.25

200

170

2500:5 THRU 3000:5

4.25

234

170

3500:5 THRU 4000:5

4.25

264

170RL

750:5 THRU 800:5

4.25

134

180SHT

75:5 THRU 600:5

4.25

100

180SHT

750:5 THRU 800:5

4.25

114

180SHT

1000:5 THRU 1200:5

4.25

142

180SHT

1500:5 THRU 2000:5

4.25

178

180SHT

2500:5 THRU 3000:5

4.25

214

180SHT

3500:5 THRU 4000:5

4.25

242

191

100:5 THRU 400:5

1.25

138

192

100:5 THRU 500:5

1.75

128

194

100:5 THRU 800:5

2.50

104

194

1000:5 THRU 1200:5

2.50

138

194

1500:5 THRU 1600:5

2.50

154

195

200:5 THRU 800:5

3.06

116

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 37

Current Transformers

Visit www.motortronics.com for Specification Sheets

Model Number

Current Ratio

Window

(Inches)

List Price $

195

1000:5 THRU 1200:5

3.06

160

195

1500:5 THRU 2000:5

3.06

178

300

50:5 THRU 1000:5

3.75

194

300

1200:5 THRU 2000:5

3.75

224

197

400:5 THRU 800:5

3.12

116

197

1000:5 THRU 1200:5

3.12

160

197

1500:5 THRU 2000:5

3.12

178

780

50:5 THRU 600:5

6.50

456

780

750:5 THRU 1500:5

6.50

490

780

1600:5 THRU 3000:5

6.50

516

780

3200:5 THRU 4000:5

6.50

544

781

600:5MR

6.50

616

781

1200:5MR

6.50

676

781

2000:5MR

6.50

684

781

3000:5MR

6.50

690

781

4000:5MR

6.50

704

785

50:5 THRU 600:5

6.50

846

785

750:5 THRU 1500:5

6.50

908

785

1600:5 THRU 2500:5

6.50

938

785

3000:5 THRU 4000:5

6.50

990

786

600:5MR

6.50

1006

786

1200:5MR

6.50

1068

786

2000:5MR

6.50

1098

786

3000:5MR

6.50

1140

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 38

MVC Series Medium Voltage Starters MVC Plus Series

Soft start & protect any AC motor

Motor and starter protection is taken to a new level by combining a high-end motor protection relay with a

heavy duty solid state starter. Flexible control features and selectable ramping profiles to match any

application... no need to compromise performance. High level circuit isolation via fiber optics (standard on

all units) for safety and power quality immunity. Sealed NEMA 12 enclosures are standard equipment, not

an expensive option.

The MVC Plus Series starter is designed to start AC motors in any fixed speed application. It provides

maximum protection with "True Thermal Modeling," while allowing smooth, stepless control of acceleration

and deceleration. The MVC Plus Series guarantees power control and protection for your most important

assets.

Heavy-duty attitude highest rated power devices for maximum current carrying capacity. Rated at 500% for

60 seconds, the MVC Plus Series starter will never be the limiting factor in your application. Powerful

sustained gate pulse insures reliable SCR firing without reactors (unlike "wimpy" pulse train designs that

require a reactor to prevent SCR and motor damage) .

Features

Advanced motor protection relay and ramp features programmable via the keypad or a laptop computer.

Fiber optically isolated low voltage compartment with up to 110kV BIL rating for safety and reliability.

Built-in 120V control power transformer; voltage and current metering.

Load-break / fault-make rated disconnect switch with door safety interlocking.

Visible grounding bar for safe operation.

Coordinated motor fuses with blown fuse indicators.

Line isolation vacuum contactor.

Fully rated bypass contactor for increased thermal capacity and optional across-the-line starting.

Heavy duty SCR stack assemblies with ring transformer isolation for reliable SCR gate firing.

RTD Option accepts up to 12 RTD inputs.

Zero sequence ground fault protection option.

Top entry, bottom exit with room for stress cones.

Removable entry plates for easy connections.

NEMA 12 gasketed enclosure (NEMA 3R optional).

Advanced Protection

True Thermal Modeling monitors the motor for excessive thermal conditions due to starting, running and even ambient conditions.

Retentive Thermal Memory for continuous overload protection even after a complete power loss.

MVC Plus remembers the last thermal condition of the motor, observes the off time via a real-time clock and adjusts the thermal

model accordingly.

Non-Volatile Memory stores the thermal memory without the need for batteries.

True Time Thermal Tracking adjusts the thermal model for different cooling rates based on motor temperature, running state or

power loss.

Dynamic Reset Response Reset is only allowed after the motor has sufficient thermal capacity for a successful restart.

Thermal Model Biasing adjusts for heating effects of phase current imbalance or optional RTD inputs.

Flexible Setup Choose the level of overload protection.

Programmable Trip Classes selectable from NEMA/UL Classes 5 - 30.

Dual Mode Protection separate trip curves for start and run modes (example: Class 20 for start, Class 10 for run).

Warning Levels can be programmed and assigned to one of six built-in output relays.

Custom Trip Curve programmable based on the motor manufacturer’s data

Remote or Automatic Overload Reset can be activated for unattended operations.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 39

MVC Plus Series Model Ratings

(Motor FLA x Service Factor = Max Amps)

COMPLETE STARTER

CLASS E-2 CONTROLLER

Model Number

Nominal

Voltage

Max

Amps

Nominal

Approx.

Dimensions:

H x W x D (in)

List Price $

MVC4-23100-E-SWG

2300

100

350

261

92.5 x 36 x 30

35,000

MVC4-23200-E-SWG

200

700

522

37,000

MVC4-23400-E-SWG

400

1,400

1044

38,500

MVC4-23600-E-SWG

630

2,200

1,300

92.5 x72 x 30

65,000

MVC4-23800-E-SWG

800

2,800

1,600

70,000

MVC4-33100-E-SWG

3300

100

500

373

92.5 x 36 x 30

38,500

MVC4-33200-E-SWG

200

1,000

746

45,000

MVC4-33400-E-SWG

400

2,000

1,492

48,000

MVC4-33600-E-SWG

630

3,150

2,350

95 x 84 x 44

77,000

MVC4-33800-E-SWG

800

4,000

2,984

84,000

MVC4-41100-E-SWG

4160

100

600

448

92.5 x 36 x 30

43,000

MVC4-41200-E-SWG

200

1,250

933

47,600

MVC4-41400-E-SWG

400

2,500

1,865

52,600

MVC4-41600-E-SWG

630

4,000

2,984

95 x 84 x 44

103,000

MVC4-41800-E-SWG

800

5,000

3,730

120,500

MVC4-411000-E-SWG

1,000

6,350

4,737

95 x 84 x 80

250,000

MVC4-66100-E-SWG

6600

100

1,000

746

92.5 x 42 x 30

45,500

MVC4-66200-E-SWG

200

2,000

1,492

55,000

MVC4-66400-E-SWG

400

4,000

2,984

60,400

MVC4-66600-E-SWG

630

6,350

4,737

92.5 x 117 x 30

117,400

MVC4-66800-E-SWG

800

8,000

5,968

150,400

MVC4-661000-E-SWG

1,000

10,000

7,460

95 x 84 x 80

275,000

MVC4-69100-E-SWG

6.9kV

100

1,000

746

92 x 72 x 30

50,540

MVC4-69200-E-SWG

200

2,100

1,567

61,500

MVC4-69400-E-SWG

400

4,200

3,133

67,500

MVC4-69600-E-SWG

630

6,650

4,961

92.5 x 117 x 30

130,800

MVC4-69800-E-SWG

800

8,000

5,968

195,000

MVC4-691000-E-SWG

1,000

10,500

7,833

95 x 84 x 80

290,000

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 40

MVC Plus Series Model Cont.

MVC Plus Series Model Ratings

(Motor FLA x Service Factor = Max Amps)

COMPLETE STARTER

CLASS E-2 CONTROLLER

Model Number

Nominal

Voltage

Max

Amps

Nominal

Approx.

Dimensions:

H x W x D (in)

List Price $

MVC4-72100-E-SWG

7.2KV

100

1,100

821

92 x 72 x 30

52,600

MVC4-72200-E-SWG

200

2,200

1,641

64,740

MVC4-72400-E-SWG

400

4,400

3,282

70,500

MVC4-72600-E-SWG

630

7,000

5,222

92.5 x 117 x 30

137,950

MVC4-72800-E-SWG

800

8,800

6,565

205,000

MVC4-721000-E-SWG

1000

11,000

8,206

95 x 84 x 80

304,600

MVC4-110100-E-SWG

11kV

100

1,700

1,268

95 x 126 x 44

230,000

MVC4-110200-E-SWG

200

3,400

2,536

245,200

MVC4-110400-E-SWG

400

6,700

4,998

264,900

MVC4-110600-E-SWG

630

10,600

7,908

345,700

MVC4-110800-E-SWG

800

13,500

10,071

95 x 120 x 80

450,600

MVC4-1101000-E-SWG

1000

16,500

12,309

480,000

MVC4-138100-E-SWG

13.8kV

100

2,100

1,567

95 x 126 x 44

264,900

MVC4-138200-E-SWG

200

4,200

3,133

287,300

MVC4-138320-E-SWG

320

6,750

5,035

314,400

MVC4-138400-E-SWG

400

8,500

6,341

324,700

MVC4-138600-E-SWG

600

12,500

9,325

95 x 120 x 80

500,800

MVC4-138800-E-SWG

800

17,000

12,682

650,900

MVC4-1381000-E-SWG

1,000

21,000

15,666

700,600

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 41

MVC DOL - Full Voltage Starters

MVC Plus Series Model Ratings

(Motor FLA x Service Factor = Max Amps)

DOL STARTER

List Price $

Model Number(2)

Nominal

Voltage

Max

Amps

Nominal

Dimensions:

H x W x D (in)

MVC4-23200-E-DOL

2300

200

700

526

92 x 36 x 30

16,500

MVC4-23400-E-DOL

400

1,400

1052

17,500

MVC4-23600-E-DOL

630

2,200

1657

92.5 x 72 x 30

34,200

MVC4-41200-E-DOL

4160

200

1,250

952

92 x 36 x 30

16,500

MVC4-41400-E-DOL

400

2,500

1900

17,500

MVC4-41600-E-DOL

630

4,000

3000

92.5 x 72 x 30

34,200

The MVC DOL series full voltage starters combine the protection and monitoring capabilities of our

MVC4 series soft starters with the economics of a full voltage starter.

Each MVC DOL starter includes:

 All protection and monitoring features and functions of the MVC4 Series Soft Starter

 Isolated load break rated disconnect switch

 Interlocked door to prevent access unless main power is “OFF”

 Current limiting fuses

 7.2kV rated main vacuum contactor

 3-Phase PT/CPT for voltage metering and control power

 Current transformers sized for your application

 An isolated low voltage section

 The RX -5 Multifunction Motor Protection Relay

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 42

MVC Plus Series Options

MVC Series Accessory Pricing

List Price $

Options

GF Option adder for units up to 600 Amps

1,320

GF Option adder for units 800 Amps and above

1,560

Emergency OL Relay Option (for use with across line start mode)

1,200

Add Contactors (Multi-motor, inline on soft start only, etc.)

2300 - 4160V

200A

4,000

400A

7,200

600A

9,600

6600 / 6900V

400A

8,400

600A

12,200

Reversing Contactors

2300 / 3300 / 4160V

200A

11,000

400A

11,400

600A

12,600

6600 / 6900V

400A

12,400

600A

16,400

Bus Bars & Bus Slice Kits

800A bus bars

990

800A Bus splice kits

462

1200A bus bars

1,980

1200A bus splice kits

660

1600A bus bars

2,640

1600A Bus splice kits

990

2000A bus bars

4,290

2000A bus splice kits

1,650

Incoming Sections

18" empty pull section

2,760

24" empty pull section

3,120

PFC switch section

C/F

Extra sections w/ LV comp

36" Wide

4,800

60" wide

7,200

Switch only sections w/ LV comp (up to 5kV class)

Note: fuses supplied

separately

(C/F for pricing)

24" wide w/ 400A switch

10,334

30" wide w/ 400A switch

11,290

36" wide w/ 400A switch

11,486

36" wide w/ 600A switch

18,140

36" wide w/ 800A switch

19,300

36" wide w/ 1200A switch

21,050

Space heater w/ Thermostat (per enclosure)

400W

800

600W

1,200

Synchronous Controller (C/F for brush type & other ratings)

Brushless (125VDC, 15A or less)

24,500

Brush Type

C/F

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 43

MVC Plus Series Options Cont.

MVC Series Accessory Pricing Cont.

List Price $

Pushbuttons and Pilot Lights (C/F for custom control scheme)

Pushbuttons (run, stop, jog, reset, etc..)

160

Mushroom head stop PB

210

Illuminated PB (specify color & function)

320

Pilot light

230

Push to test light

300

Selector Switches (C/F for custom control scheme)

H-O-A or Local-Off-Remote switch (3 position)

320

Dual Ramp Switch (2 position)

280

RTD Options: Standard Unit Options

Option RTD (board & hardware only)

1500

Option RTD-Wire (same as above but wired to terminal block)

1900

RTD OEM Kit Options

Option RTD-KIT, includes: DSS1000-RTD remote RTD TCB and all plug connectors (no wire)

1,825

70-RTDWIRE (12) 6' cables for above

325

Communications Bridges (Modbus is standard)

Profibus DP

3,500

DeviceNet

3,500

Ethernet / IP

3,500

Miscellaneous

Conformal Coating of PC boards

1,000

1kVA CPT (100-400A soft start only model)

1,600

Lightning Arrestor (6kV station class with fusing in 36" wide enclosure)

7,000

Power factor correction capacitor

C/F

3rd Party Meters and Motor Protection Relays

C/F

Miscellaneous Services:

Certifications (Cost per model rating, contact factory for quote on other certifications)

DNV (Det Norske Veritas)

10,000

ABS (American Bureau of Shipping)

3,600

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 44

MVC Plus Series Spare Parts

NOTES:

1 - These items are recommended as spare parts

2 – For aftermarket replacement parts, always verify correct part numbers with factory prior to ordering

Description / Rating

Range

Model Number

Qty

per

Unit

List Price $

ea.

SCR/Heatsink assembly with boards (One phase assembly) see Note 1

2300V

100A

MVC3-STK23100P

3,288

200A

MVC3-STK23200P

3,616

400A

MVC3-STK23400P

4,060

500A

MVC3-STK23500P

5,250

600A

MVC3-STK23600P

6,560

3300V

100A

MVC3-STK33100P

4,936

200A

MVC3-STK33200P

5,922

400A

MVC3-STK33400P

6,642

500A

MVC3-STK33500P

10,500

600A

MVC3-STK33600P

13,126

800A

MVC3-STK33800P

C/F

4160V

100A

MVC3-STK41100P

4,936

200A

MVC3-STK41200P

5,922

400A

MVC3-STK41400P

6,642

500A

MVC3-STK41500P

10,500

600A

MVC3-STK41600P

13,126

800A

MVC3-STK41800P

C/F

6000/6600 V

100A

MVC3-STK66200P

8,374

200A

MVC3-STK66200P

8,976

400A

MVC3-STK66400P

9,136

600A

MVC3-STK66600P

12,324

6900/7200 V

100A

MVC3-STK72100P

8,814

200A

MVC3-STK72200P

9,450

400A

MVC3-STK72400P

9,615

600A

MVC3-STK72600P

12,975

13.8kV

125A

MVC3-STK-130125

39,030

200A

MVC3-STK-130200

42,932

300A

MVC3-STK-130300

46,836

600A

MVC3-STK-130600

51,276

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 45

MVC Plus Series Spare Parts Cont.

NOTE: For aftermarket replacement parts, always verify correct part numbers with factory prior to ordering

Description / Rating

Range

Model Number

Qty

per

Unit

List Price $

ea.

SCR(s) and Heatsink assembly

2300V (one set of 2)

100A

25-0100-6500-23

2,000

2300V (one set of 2)

200A

25-0200-6500-23

C/F

2300V (one set of 2)

400A

25-0400-6500-23

2,700

2300V (one set of 2)

500A

25-0500-6500-23

3,000

2300V (one set of 2)

600A

25-0600-3500-23

3,500

3300/4160V (one set of 4)

100A

25-0100-6500-41

3,194

3300/4160V (one set of 4)

200A

25-0200-6500-41

3,514

3300/4160V (one set of 4)

400A

25-0400-6500-41

3,500

3300/4160V (one set of 4)

500A

25-0500-6500-41

6,990

3300/4160V (one set of 4)

600A

25-0600-3500-41

7,200

6600/7200V (two sets of 4 and one set of 2)

100A

25-0100-6500-72

7,600

6600/7200V (two sets of 4 and one set of 2)

200A

25-0200-6500-72

8,050

6600/7200V (two sets of 4 and one set of 2)

400A

25-0400-6500-72

8,450

6600/7200V (three sets of 4)

500A

25-0500-3500-72

C/F

6600/7200V (three sets of 4)

600A

25-0600-3500-72

C/F

13.8kV (three sets of 4)

300A

25-0300-6500-38

C/F

13.8kV (three sets of 4)

600A

25-0600-6500-38

C/F

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 46

MVC Plus Series Spare Parts Cont.

Description / Rating

Range

Model Number

Qty

per

Unit

List Price $

ea.

Gate Drive Transformer (Ring transformer)

2300V

≤ 400A

10-0090

430

≥ 500A

10-0090

430

3300 / 4160V

≤ 400A

10-0090

430

≥ 500A

10-0090

430

6600 / 7200V

≤ 400A

10-0090

430

≥ 500A

10-0090

430

13.8kV

≤ 600A

10-0090A

430

Potential Transformers

2300V

All

10-0068

1,272

3300V

All

10-0072-50

1,300

4160V

All

10-0067

1,272

6600 / 7200V

All

10-0084

1,760

13.8kV

All

10-0103

C/F

Control Power Transformers

2300V

All

10-0080

960

3300V

All

10-0081

1,300

4160V

All

10-0083

1,376

6600 / 7200V

All

10-0084

1,760

13.8kV

All

10-0104

C/F

CT Boards

100 - 400A

MVC3-Temp/CT-PS

360

600, 800A &

13.8kV

MVC3-3CT

660

Gate Drive Boards

2300V

≤ 400A

MVC3-GDF

647

≥ 500A

MVC3-GDFP

750

3300 / 4160V

≤ 400A

MVC3-GDF

647

≥ 500A

MVC3-GDFP

750

6600 / 7200V

≤ 400A

MVC3-GDF

647

≥ 500A

MVC3-GDFP

750

13.8kV

≤ 300A

MVC3-GDF

647

≥ 600A

MVC3-GDFP

750

NOTE: For aftermarket replacement parts, always verify correct part numbers with factory prior to ordering

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 47

MVC Plus Series Spare Parts Cont.

Description / Rating

Range

Model Number

Qty per

Unit

List Price $

ea.

MOV Boards

2300V

≤ 400A

MVC3-MOV

428

≥ 500A

MVC3-MOV

428

3300 / 4160V

≤ 400A

MVC3-MOV

428

≥ 500A

MVC3-MOV

428

6600 / 7200V

≤ 400A

MVC3-MOV

428

≥ 500A

MVC3-MOV

428

dv/dt Boards

2300V

≤ 400A

MVC3-DVDT

540

≥ 500A

MVC3-DVDT-5-200

540

3300 / 4160V

≤ 400A

MVC3-DVDT

540

≥ 500A

MVC3-DVDT-5-200

540

6600 / 7200V

≤ 400A

MVC3-DVDT

540

≥ 500A

MVC3-DVDT-5-200

540

13.8kV

≤ 300A

MVC3-DVDT-150

540

≥ 600A

MVC3-DVDT-5-200

540

Main board, CPU board &

digital controller assembly with

lexan cover & harness

All ratings

MVC3-MB/CPU-KIT

(Note 1)

4,400

Main board & CPU board

(stacked) w/ jumper connector

All ratings

MVC3-MB/CPU-MTR

3,400

Digital controller with lexan

cover & harness

All ratings

DSS1000-COM-KIT

1,130

Control board

All ratings

MVC3-TCB

570

RTD board

All ratings

DSS1000-RTD

1,500

NOTES:

1 - These items are recommended as spare parts

2 – For aftermarket replacement parts, always verify correct part numbers with factory prior to ordering

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 48

MVC Plus Series Spare Parts Cont.

Description / Rating

Range

Model Number

Qty per

Unit

List Price $

ea.

Medium Voltage Fuses (Note 1)

2300V

FLA dependent

(check unit for actual fuse

rating used)

52-9R-2400

642

52-12R-2400

700

52-18R-2400

1,140

3300 / 4160V

52-9R-4800

510

52-12R-4800

594

52-18R-4800

948

6600 / 7200V

52-9R-7200

852

52-12R-7200

900

52-18R-7200

1,476

Contactors (Contact factory for pricing on export models)

2300V-7200V

200A Vacuum

34-200-3-7200

5,326

400A Vacuum

34-400-3-7200

7,790

600A Vacuum

34-600-3-7200

10,992

NOTES:

1 - These items are recommended as spare parts

2 – For aftermarket replacement parts, always verify correct part numbers with factory prior to ordering

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 49

MVF Series - Medium Voltage Contactors

MVF Series Medium Voltage Contactors

Motortronics MVF Series 7.2kV Class, ‘Non-Latching’

and ‘Latching’ Series of medium voltage three-phase

vacuum contactors can be used in power systems

with a rated voltage up to 7.2 kV and can be used for

continuous AC operating currents of up to 400

amperes. Control voltage for the contactor is AC/DC

100~125V or AC/DC 200~230V*, including an

auxiliary relay with 3 NO and 2NC contacts.

Non-Latching - uses constant-on electromagnetic

coils to close, and hold closed the vacuum bottle

contacts. When the power to the electromagnetic coil

is removed, the vacuum chamber contacts spring

open (termed as; electrically held contacts or non-

latching contacts).

Latching - uses separate coils and mechanisms to

both close and open the vacuum bottle contacts

(termed as; mechanically held or latching, contacts).

*For 200 – 230V control, contact factory for price and availability.

Non-Latching

Model Number

Rated

Voltage

Rated Current

(Amps)

Configuration

List Price $

34-72-4-C-X-0-3-0-12

7.2kV

400A

Fixed Mount, Dbl Terminal w/o

counter, non-fused, 120VAC control.

3,058

34-72-4-C-B-F1-0-12

7.2kV

400A

Draw-out, Compartment Style, non-

fused, 120VAC control.

4,850

Latching Model

Number

Rated

Voltage

Rated Current

(Amps)

Configuration

List Price $

34-72-4-L-X-0-3-0-12

7.2kV

400A

Fixed Mount, Dbl Terminal w/o

counter, non-fused, 120v control.

3,058

34-72-4-L-B-F1-0-12

7.2kV

400A

Draw-out, Compartment Style,

non-fused, 120v control.

4,850

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 50

MVF Series - 7.2kV MV Contactors Specifications

Specification

Fixed type without fuse

Draw-out type without fuse

Type

Continuously

energized

34-72-4-C-X-0-3-0-12

34-72-4-C-B-F1-0-12

Latched

34-72-4-L-X-0-3-0-12

34-72-4-L-B-F1-0-12

Rated insulation voltage (kV)

7.2 kV

Rated operation voltage (kV)

6.6 kV

Rated frequency (Hz)

50/60 Hz

Rated current (A)

400 A

Impulse withstand voltage (kV) (BIL)

60 kV

Power frequency withstand voltage (kV/min)

20 kV/min

Control dielectric strength (kV/min)

2 kV/min

Making and breaking capability (kA)

4 kA

Breaking Capacity

4 (50 MVA@7.2 kV)

(kA, O-3min-CO-3min-CO)

50 @7.2 kV

Peak current (kA)

1 sec

6.3 kA

30 sec

3 kA

Mechanical Endurance

Continuously energized

1,000,000 operations

Latched

300,000 operations

Control voltage(V)

AC/DC 100~125 V

Auxiliary contact

3 Normally Open and 2 Normally Closed Contacts

Applicable load capacity

Motor (kW)

3000 kW

Transformer (kVA)

4000 kVA

Condenser (KVAR)

2000 KVAR

Weight (kg / lbs.)

19 kg / 42 lbs.

35 kg / 77 lbs.

Operating Time and Current

Closing

Current (A)

Holding

Current (A)

Opening

Current (A)

Closing

Time(ms)

Opening

Time(ms)

Continuously Energized Type

0.5

Max. 100

Max. 40

Latched Type

Max. 100

Max. 25

Control Voltage

Closing

85~110 % of rated voltage

Opening

75~110 % of rated voltage

Rated Current of Auxiliary Contact

Voltage

110 VAC

220 VAC

Rated Current

5 A

2 A

Operation condition

Altitude

Less than 1,000 A.S.L

Relative humidity

Below 85 %

Ambient temperature

-5C ~ +40C

Switching frequency

Not faster than 20 operations / 1 minute

Required mounting direction

Horizontal or Vertical

Additional Ratings

Drop-out control voltage

AC/DC 25 V

Chopping current

1 A

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 51

MVF Series - 7.2kV MV Contactors Structure

① ON/OFF indicator, ON means closed condition, OFF means open condition.

② Counter The counter shows how many times the contactor has operated since it was produced.

③ Control plug. The control source is supplied through the control Jack.

④ Draw-out button

⑤ Fuse. Fuses prevent the magnification of the short-circuit current.

⑥ Fuse holder

⑦ Fuse melting detector. The fuse melting detector can show electrically whether the fuse has blown or not.

⑧ Manual checking hole. A manual checking hole is used to close the contactor manually.

⑨ Emergency trip button. Only the latched types have the trip button which is used in emergencies.

⑩ Latch device

⑪ Front cover

⑫ Name plate

⑬ Position switch. Indicates electrically whether the contactor is in the TEST or CONNECTION position.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 52

Low & Medium Voltage Transformers

VT Images shown for illustration purposes only.

INDOOR POTENTIAL TRANSFORMERS

Primary Voltage Range: 69V – 15.5kV

Secondary Voltage: 110/220V or 120/240V

CONTROL POWER TRANSFORMERS

Primary Voltage Range: 2.4 – 6.9kV

Secondary Voltage: 110/220V or 120/240V

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 53

Primary Voltage 69 – 600V

Visit www.motortronics.com for Specification Sheets Low Voltage

Indoor Potential Transformer

Frequency: 60 Hz

Insulation Level: 600V, 10 kV BIL full wave

Accuracy Class: 0.6 W 1.2 x 60 Hz

Weight: Approximately 7.75 lbs.

Thermal Rating:

150 VA at 30ºC amb. / 100 VA at 55ºC amb.

Standard Secondary Voltage: 120 Volts

Model Number

Rated Primary Voltage

Ratio

List Price $

460-069

0.58:1

180

460-120

120

1:1

180

460-208

208

1.73:1

180

460-240

240

2:1

180

460-277

277

2.31:1

180

460-288

288

2.4:1

180

460-300

300

2.5:1

180

460-346

346

2.88:1

189

460-480

480

4:1

189

460-600

600

5:1

189

460i-415

415 (50Hz)

3.46:1

210

460i-690

690 (50Hz)

6.27:1

240

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 54

Primary Voltage 69 – 600V

Visit www.motortronics.com for Specification Sheets Low Voltage

Indoor Potential Transformer

Frequency: 60 Hz

Insulation Level: 600V, 10 kV BIL full wave

Accuracy Class: + 1% at all burdens up to 5VA at 1.0 and 0.95 P.F.

Weight: Approximately 2.5 lbs.

Thermal Rating:

40 VA at 30ºC amb. / 27 VA at 55ºC amb.

Standard Secondary Voltage: 120 Volts

Model Number

Rated Primary Voltage

Ratio

List Price $

467-069

0.58:1

175

467-120

120

1:1

175

467-208

208

1.73:1

175

467-240

240

2:1

175

467-277

277

2.31:1

175

467-288

288

2.4:1

175

467-300

300

2.5:1

175

467-346

346

2.88:1

175

467-480

480

4:1

175

467-600

600

5:1

175

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 55

Primary Voltage 69 – 600V

Visit www.motortronics.com for Specification Sheets Low Voltage

Indoor Potential Transformer

Frequency: 60 Hz

Insulation Level: 600V, 10 kV BIL full wave

Accuracy Class: + 0.6% at all burdens up to 7.5VA and + 1.5% with 20VA burden.

Weight: Approximately 4 lbs.

Thermal Rating:

75 VA at 30ºC amb. / 50 VA at 55ºC amb.

Standard Secondary Voltage: 120 Volts

Model Number

Rated Primary Voltage

Ratio

List Price $

468-069

0.58:1

134

468-120

120

1:1

134

468-208

208

1.73:1

134

468-240

240

2:1

134

468-277

277

2.31:1

134

468-288

288

2.4:1

134

468-300

300

2.5:1

134

468-346

346

2.88:1

134

468-480

480

4:1

134

468-600

600

5:1

134

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 56

Primary Voltage 69 – 600V

Visit www.motortronics.com for Specification Sheets Low Voltage

Indoor Potential Transformer

Frequency: 60 Hz

Insulation Level: 600V, 10 kV BIL full wave

Accuracy Class: + 1% at all burdens up to 5 VA at 1.0 and 0.95 P.F.

Weight: Approximately 4.5 lbs.

Thermal Rating:

40 VA at 30ºC amb. / 27 VA at 55ºC amb.

Standard Secondary Voltage: 120 Volts

Model Number

Rated Primary Voltage

(Three Phase Input)

Ratio

List Price $

2VT469-069

0.58:1

258

2VT469-120

120

1:1

258

2VT469-208

208

1.73:1

258

2VT469-240

240

2:1

258

2VT469-277

277

2.31:1

258

2VT469-288

288

2.4:1

258

2VT469-300

300

2.5:1

258

2VT469-346

346

2.88:1

275

2VT469-480

480

4:1

275

2VT469-600

600

5:1

275

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 57

Primary Voltage 840 – 6.6kV

Visit www.motortronics.com for Specification Sheets Medium Voltage

Indoor Potential Transformer

Frequency: 60 Hz

Accuracy Class: 0.3 WX, 0.6M, 1.2Y at 100% rated voltage with 120V based

ANSI burden

Weight: Approximately 38 lbs.

Thermal Rating:

700 VA total, 350 VA per phase at 30ºC amb.

450 VA total, 225 VA per phase at 55ºC amb.

Standard Secondary Voltage: 120 Volts

Maximum System Voltage: 5.6 kV, 60 kV BIL full wave

Model Number

Three Fuse Clips Only

Rated Primary

Voltage

Ratio

List Price $

3PT3-60-841CCC

840

7:1

1,126

3PT3-60-122CCC

1200

10:1

1,126

3PT3-60-242CCC

2400

20:1

1,126

3PT3-60-332CCC

3300

30:1

1,126

3PT3-60-422CCC

4200

35:1

1,126

3PT3-60-482CCC

4800

40:1

1,218

3PT3-60-552CCC

5500

50:1

1,218

3PT3-60-602CCC

6000

54:1

1,218

3PT3-60-662CCC

6600

55:1

1,218

Model Number

Three Fuses

Rated Primary

Voltage

Ratio

List Price $

3PT3-60-841FFF

840

7:1

1,238

3PT3-60-122FFF

1200

10:1

1,238

3PT3-60-242FFF

2400

20:1

1,238

3PT3-60-332FFF

3300

30:1

1,210

3PT3-60-422FFF

4200

35:1

1,210

3PT3-60-482FFF

4800

40:1

1,302

3PT3-60-552FFF

5500

50:1

1,302

3PT3-60-602FFF

6000

54:1

1,302

3PT3-60-662FFF

6600

55:1

1,302

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 58

PTG3-1-60 & PTG3-2-60

PTW3-1-60 & PTW3-2-60

Visit www.motortronics.com for Specification Sheets Medium Voltage

Indoor Potential Transformer

Frequency: 60 Hz

Accuracy Class: 0.3 WXMY, 0.6M, 1.2Z at 100% rated voltage with 120V based ANSI burden. 0.3 WX,

0.6M, 1.2 Y at 58% rated voltage with 69.3 V based ANSI burden

Weight: Approximately 34 lbs., unfused.

Thermal Rating: 750 VA at 30ºC amb. / 500 VA at 55ºC amb.

Standard Secondary Voltage: 120 Volts

Maximum System Voltage: 5.6 kV, 60 kV BIL full wave

Unfused

Two Bushings

(one bushing not shown)

Two Fuses

Two Bushings

One Fuse

One Bushing

Switchgear Style

Two Bushings

(one bushing not shown)

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 59

Primary Voltage 2.4 – 6.9kV

Secondary Voltage 120V

Visit www.motortronics.com for Specification Sheets Medium Voltage

Indoor Potential Transformer

Model Number

Unfused – One Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTG3-1-60-242

2400

20:1

120

902

PTG3-1-60-332

3300

30:1

110 (50Hz)

902

PTG3-1-60-422

4200

35:1

120

902

PTG3-1-60-482

4800

40:1

120

902

PTG3-1-60-502

5000

41.66

120

1,020

PTG3-1-60-552

5500

45.83

120

1,020

PTG3-1-60-602

6000

50.00

120

1,020

PTG3-1-60-662

6600

55.00

120

1,020

PTG3-1-60-692

6900

57.50

120

1,052

Model Number

Single Fuse – One Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTG3-1-60-242F

2400

20:1

120

990

PTG3-1-60-332F

3300

30:1

110 (50Hz)

990

PTG3-1-60-422F

4200

35:1

120

990

PTG3-1-60-482F

4800

40:1

120

1,014

PTG3-1-60-502F

5000

41.66

120

1,065

PTG3-1-60-552F

5500

45.83

120

1,065

PTG3-1-60-602F

6000

50.00

120

1,065

PTG3-1-60-662F

6600

55.00

120

1,133

PTG3-1-60-692F

6900

57.50

120

1,167

Model Number

Single Fuse Clip Only – One Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTG3-1-60-242CS

2400

20:1

120

947

PTG3-1-60-332CS

3300

30:1

110 (50Hz)

947

PTG3-1-60-422CS

4200

35:1

120

947

PTG3-1-60-482CS

4800

40:1

120

947

PTG3-1-60-502CS

5000

41.66

120

1,014

PTG3-1-60-552CS

5500

45.83

120

1,014

PTG3-1-60-602CS

6000

50.00

120

1,042

PTG3-1-60-662CS

6600

55.00

120

1,065

PTG3-1-60-692CS

6900

57.50

120

1,097

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 60

Primary Voltage 2.4 – 6.9kV

Secondary Voltage 120V

Visit www.motortronics.com for Specification Sheets Medium Voltage

Indoor Potential Transformer

Model Number

Unfused – Two Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTG3-2-60-242

2400

20:1

120

902

PTG3-2-60-332

3300

30:1

110 (50Hz)

902

PTG3-2-60-422

4200

35:1

120

902

PTG3-2-60-482

4800

40:1

120

902

PTG3-2-60-502

5000

41.66

120

1,020

PTG3-2-60-552

5500

45.83

120

1,020

PTG3-2-60-602

6000

50.00

120

1,020

PTG3-2-60-662

6600

55.00

120

1,020

PTG3-2-60-692

6900

57.50

120

1,052

Model Number

Two Fuses – Two Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTG3-2-60-242FF

2400

20:1

120

990

PTG3-2-60-332FF

3300

30:1

110 (50Hz)

990

PTG3-2-60-422FF

4200

35:1

120

990

PTG3-2-60-482FF

4800

40:1

120

1,014

PTG3-2-60-450FF

5000

41.66

120

1,065

PTG3-2-60-455FF

5500

45.83

120

1,065

PTG3-2-60-460FF

6000

50.00

120

1,065

PTG3-2-60-466FF

6600

55.00

120

1,133

PTG3-2-60-469FF

6900

57.50

120

1,167

Model Number

Two Fuse Clips Only – Two Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTG3-2-60-242CCS

2400

20:1

120

947

PTG3-2-60-332CCS

3300

30:1

110 (50Hz)

947

PTG3-2-60-422CCS

4200

35:1

120

947

PTG3-2-60-482CCS

4800

40:1

120

947

PTG3-2-60-502CCS

5000

41.66

120

1,014

PTG3-2-60-552CCS

5500

45.83

120

1,014

PTG3-2-60-602CCS

6000

50.00

120

1,042

PTG3-2-60-662CCS

6600

55.00

120

1,065

PTG3-2-60-692CCS

6900

57.50

120

1,097

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 61

Primary Voltage 2.4 – 6.9kV

Secondary Voltage 120V

Visit www.motortronics.com for Specification Sheets Medium Voltage

Indoor Potential Transformer

Model Number

Single Fuse Clips Only – One Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTW3-1-60-242CS

2400

20:1

120

992

PTW3-1-60-332CS

3300

30:1

110 (50Hz)

992

PTW3-1-60-422CS

4200

35:1

120

992

PTW3-1-60-482CS

4800

40:1

120

992

PTW3-1-60-502CS

5000

41.66

120

1,059

PTW3-1-60-552CS

5500

45.83

120

1,059

PTW3-1-60-602CS

6000

50.00

120

1,059

PTW3-1-60-662CS

6600

55.00

120

1,110

PTW3-1-60-692CS

6900

57.50

120

1,142

Model Number

Unfused – One Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTW3-1-60-242

2400

20:1

120

947

PTW3-1-60-332

3300

30:1

110 (50Hz)

947

PTW3-1-60-422

4200

35:1

120

947

PTW3-1-60-482

4800

40:1

120

947

PTW3-1-60-502

5000

41.66

120

1,065

PTW3-1-60-552

5500

45.83

120

1,065

PTW3-1-60-602

6000

50.00

120

1,065

PTW3-1-60-662

6600

55.00

120

1,065

PTW3-1-60-692

6900

57.50

120

1,097

Model Number

Single Fuse – One Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTW3-1-60-242F

2400

20:1

120

1,035

PTW3-1-60-332F

3300

30:1

110 (50Hz)

1,035

PTW3-1-60-422F

4200

35:1

120

1,035

PTW3-1-60-482F

4800

40:1

120

1,059

PTW3-1-60-502F

5000

41.66

120

1,110

PTW3-1-60-552F

5500

45.83

120

1,110

PTW3-1-60-602F

6000

50.00

120

1,110

PTW3-1-60-662F

6600

55.00

120

1,178

PTW3-1-60-692F

6900

57.50

120

1,212

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 62

Primary Voltage 2.4 – 6.9kV

Secondary Voltage 120V

Visit www.motortronics.com for Specification Sheets Medium Voltage

Indoor Potential Transformer

Model Number

Unfused – Two Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTW3-2-60-242

2400

20:1

120

947

PTW3-2-60-332

3300

30:1

110 (50Hz)

947

PTW3-2-60-422

4200

35:1

120

947

PTW3-2-60-482

4800

40:1

120

947

PTW3-2-60-502

5000

41.66

120

1,065

PTW3-2-60-552

5500

45.83

120

1,065

PTW3-2-60-602

6000

50.00

120

1,065

PTW3-2-60-662

6600

55.00

120

1,065

PTW3-2-60-692

6900

57.50

120

1,097

Model Number

Two Fuses – Two Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTW3-2-60-242FF

2400

20:1

120

1,035

PTW3-2-60-332FF

3300

30:1

110 (50Hz)

1,035

PTW3-2-60-422FF

4200

35:1

120

1,035

PTW3-2-60-482FF

4800

40:1

120

1,059

PTW3-2-60-502FF

5000

41.66

120

1,059

PTW3-2-60-552FF

5500

45.83

120

1,059

PTW3-2-60-602FF

6000

50.00

120

1,059

PTW3-2-60-662FF

6600

55.00

120

1,178

PTW3-2-60-692FF

6900

57.50

120

1,212

Model Number

Two Fuse Clips Only – Two Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTW3-2-60-242CCS

2400

20:1

120

992

PTW3-2-60-332CCS

3300

30:1

110 (50Hz)

992

PTW3-2-60-442CCS

4200

35:1

120

992

PTW3-2-60-482CCS

4800

40:1

120

992

PTW3-2-60-450CCS

5000

41.66

120

1,110

PTW3-2-60-455CCS

5500

45.83

120

1,110

PTW3-2-60-460CCS

6000

50.00

120

1,110

PTW3-2-60-466CCS

6600

55.00

120

1,110

PTW3-2-60-469CCS

6900

57.50

120

1,142

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 63

PTG5-1-60 & PTG5-2-60

PTW5-1-60 & PTW5-2-60

Visit www.motortronics.com for Specification Sheets Medium Voltage

Indoor Potential Transformer

Frequency: 60 Hz

Accuracy Class: 0.3 WXMYZ, 1.2ZZ at 100% rated voltage with 120V based ANSI burden. 0.3 WXMY, 1.2 Z at 58%

rated voltage with 69.3 V based ANSI burden

Weight: Approximately 85 lbs., unfused.

Thermal Rating: 1500 VA at 30ºC amb. / 1000 VA at 55ºC amb.

Standard Secondary Voltage: 120 Volts

Maximum System Voltage: 15.5 kV, 1100 kV BIL full wave

Unfused

Two Bushings

(one bushing not shown)

Two Fuses

Two Bushings

One Fuse

One Bushing

Switchgear Style

Two Bushings

(one bushing not shown)

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 64

Primary Voltage 7.2 – 14.4kV

Secondary Voltage 120V

Visit www.motortronics.com for Specification Sheets Medium Voltage

Indoor Potential Transformer

Model Number

Unfused – One Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTG5-1-110-722

7200

60:1

120

1,521

PTG5-1-110-842

8400

70:1

120

1,521

PTG5-1-110-113

11000

100:1

110 (50Hz)

1,521

PTG5-1-110-123

12000

100:1

120

1,521

PTG5-1-110-1322

13200

110:1

120

1,521

PTG5-1-110-1382

13800

115:1

120

1,521

PTG5-1-110-1442

14400

120:1

120

1,521

Model Number

Single Fuse – One Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTG5-1-110-722F

7200

60:1

120

1,660

PTG5-1-110-842F

8400

70:1

120

1,660

PTG5-1-110-113F

11000

100:1

110 (50Hz)

1,660

PTG5-1-110-123F

12000

100:1

120

1,660

PTG5-1-110-1322F

13200

110:1

120

1,660

PTG5-1-110-1382F

13800

115:1

120

1,660

PTG5-1-110-1442F

14400

120:1

120

1,660

Model Number

Single Fuse Clip Only – One Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTG5-1-110-242C

2400

60:1

120

1,580

PTG5-1-110-332C

3300

70:1

110 (50Hz)

1,580

PTG5-1-110-442C

4200

100:1

120

1,580

PTG5-1-110-482C

4800

100:1

120

1,580

PTG5-1-110-502C

5000

110:1

120

1,580

PTG5-1-110-552C

5500

115:1

120

1,580

PTG5-1-110-602C

6000

120:1

120

1,580

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 65

Primary Voltage 7.2 – 14.4kV

Secondary Voltage 120V

Visit www.motortronics.com for Specification Sheets Medium Voltage

Indoor Potential Transformer

Model Number

Two Fuse Clips Only – Two Bushings

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTG5-2-110-242CC

2400

60:1

120

1,620

PTG5-2-110-332CC

3300

70:1

110 (50Hz)

1,620

PTG5-2-110-442CC

4200

100:1

120

1,620

PTG5-2-110-482CC

4800

100:1

120

1,620

PTG5-2-110-502CC

5000

110:1

120

1,620

PTG5-2-110-552CC

5500

115:1

120

1,620

PTG5-2-110-602CC

6000

120:1

120

1,620

Model Number

Unfused – Two Bushings

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTG5-2-110-722

7200

60:1

120

1,561

PTG5-2-110-842

8400

70:1

120

1,561

PTG5-2-110-113

11000

100:1

110 (50Hz)

1,561

PTG5-2-110-123

12000

100:1

120

1,561

PTG5-2-110-1322

13200

110:1

120

1,561

PTG5-2-110-1382

13800

115:1

120

1,561

PTG5-2-110-1442

14400

120:1

120

1,561

Model Number

Two Fuses – Two Bushings

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTG5-2-110-722FF

7200

60:1

120

1,700

PTG5-2-110-842FF

8400

70:1

120

1,700

PTG5-2-110-113FF

11000

100:1

110 (50Hz)

1,700

PTG5-2-110-123FF

12000

100:1

120

1,700

PTG5-2-110-1322FF

13200

110:1

120

1,700

PTG5-2-110-1382FF

13800

115:1

120

1,700

PTG5-2-110-1442FF

14400

120:1

120

1,700

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 66

Primary Voltage 7.2 – 14.4kV

Secondary Voltage 120V

Visit www.motortronics.com for Specification Sheets Medium Voltage

Indoor Potential Transformer

Model Number

Single Fuse Clip Only – One Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTW5-1-110-722C

2400

60:1

120

1,620

PTW5-1-110-842C

3300

70:1

110 (50Hz)

1,620

PTW5-1-110-113C

4200

100:1

120

1,620

PTW5-1-110-123C

4800

100:1

120

1,620

PTW5-1-110-1322C

5000

110:1

120

1,620

PTW5-1-110-1382C

5500

115:1

120

1,620

PTW5-1-110-1442C

6000

120:1

120

1,620

Model Number

Unfused – One Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTW5-1-110-722

7200

60:1

120

1,561

PTW5-1-110-842

8400

70:1

120

1,561

PTW5-1-110-113

11000

100:1

110 (50Hz)

1,561

PTW5-1-110-123

12000

100:1

120

1,561

PTW5-1-110-1322

13200

110:1

120

1,561

PTW5-1-110-1382

13800

115:1

120

1,561

PTW5-1-110-1442

14400

120:1

120

1,561

Model Number

Single Fuse – One Bushing

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTW5-1-110-722F

7200

60:1

120

1,700

PTW5-1-110-842F

8400

70:1

120

1,700

PTW5-1-110-113F

11000

100:1

110 (50Hz)

1,700

PTW5-1-110-123F

12000

100:1

120

1,700

PTW5-1-110-1322F

13200

110:1

120

1,700

PTW5-1-110-1382F

13800

115:1

120

1,700

PTW5-1-110-1442F

14400

120:1

120

1,700

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 67

Primary Voltage 7.2 – 14.4kV

Secondary Voltage 120V

Visit www.motortronics.com for Specification Sheets Medium Voltage

Indoor Potential Transformer

Model Number

Unfused – Two Bushings

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTW5-2-110-722

7200

60:1

120

1,561

PTW5-2-110-842

8400

70:1

120

1,561

PTW5-2-110-113

11000

100:1

110 (50Hz)

1,561

PTW5-2-110-123

12000

100:1

120

1,561

PTW5-2-110-1322

13200

110:1

120

1,561

PTW5-2-110-1382

13800

115:1

120

1,561

PTW5-2-110-1442

14400

120:1

120

1,561

Model Number

Two Fuses – Two Bushings

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTW5-2-110-722FF

7200

60:1

120

1,700

PTW5-2-110-842FF

8400

70:1

120

1,700

PTW5-2-110-113FF

11000

100:1

110 (50Hz)

1,700

PTW5-2-110-123FF

12000

100:1

120

1,700

PTW5-2-110-1322FF

13200

110:1

120

1,700

PTW5-2-110-1382FF

13800

115:1

120

1,700

PTW5-2-110-1442FF

14400

120:1

120

1,700

Model Number

Two Fuse Clips Only – Two Bushings

Rated Primary

Voltage

Ratio

Secondary

Voltage

List Price $

PTW5-2-110-722CC

2400

60:1

120

1,620

PTW5-2-110-842CC

3300

70:1

110 (50Hz)

1,620

PTW5-2-110-113CC

4200

100:1

120

1,620

PTW5-2-110-123CC

4800

100:1

120

1,620

PTW5-2-110-1322CC

5000

110:1

120

1,620

PTW5-2-110-1382CC

5500

115:1

120

1,620

PTW5-2-110-1442CC

6000

120:1

120

1,620

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 68

Primary Voltage 2.4 – 6.9kV

Secondary Voltage 110/220V, 120/240V

Visit www.motortronics.com for Specification Sheets Medium Voltage

Control Power Transformer

* Secondary Voltage

"-5" Model 110/220

* Secondary Voltage

"-6" Model 120/240

Frequency: 50/60 Hz

Insulation Level: 6.9kV, 60 kV BIL full wave

Weight: Approximately 57 lbs.

Thermal Rating:

2.0 kVA at 30ºC amb.

Standard Secondary Voltage: 110/120 Volts

Model Number

Three Fuses

Rated Primary

Voltage

Ratio

110V “-5”

Ratio

120V “-6”

Rated

List Price $

CPT3-60-2-2400-*

2400

21.81

20.00

750

834

CPT3-60-2-3300-*

3300

30.00

27.50

750

834

CPT3-60-2-4160-*

4160

37.61

34.66

750

834

CPT3-60-2-4800-*

4800

43.63

40.00

750

954

CPT3-60-2-5000-*

5000

45.45

41.66

750

954

CPT3-60-2-5500-*

5500

50.00

45.83

750

954

CPT3-30-2-6000-*

6000

54.54

50.00

750

954

CPT3-60-2-6600-*

6600

60.00

55.00

750

954

CPT3-60-2-6900-*

6900

62.72

57.50

750

954

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 69

ABC Series Electric Brakes ABC Series

Operator Adjustments

Brake Time and Jog Time = 7 position binary dipswitch

Brake Current = potentiometer

Adjustment Ranges

Brake Jog Times = 0 - 127 seconds in 1 second increments

Brake Current = Up to 100% unit rating

Inputs

Starter Monitor = Dry input for auxiliary contact from motor starter.

Jumper selectable for N.O. or N.C. contact.

Brake Disable = Dry input for N.O. contact to disable braking before

or during operation. Can be wired to the starter thermal overload

N.O. auxiliary contact to prevent braking of overloaded motor.

Motor Power Sensor (T3) = voltage input used for sensing motor

power presence in sequencing/status circuit and for zero speed

sensing during braking.

Outputs

Starter Coil Interlock Two sets of FORM "C" relay contacts for use

in interlocking the starter coil and/or other devices to prevent energizing

while the braking power is applied.

Mechanical Brake Release N.O. relay contact for use in controlling

electro-mechanical brake as a holding brake. When the ABC is

"disabled," this circuit controls the mechanical brake normally as if it

were the only brake in the system.

Aux Contact Ratings

5 amps, 250VAC max

LED Status Indicators

Large LEDs: Braking = green; Fault = red

Small LEDs: Power On, Jog/Armed, Brake Off, Disabled, Over

Temp, and Wiring Error

Operating Design Temperature

0 - 50ﾺC (32-122ﾺF) open

0 - 40ﾺC (32 - 104ﾺ) enclosed

Ambient Conditions

0 - 95% relative humidity

0 - 3300ft (1000M) elevation

Approvals UL, cUL Listed

Voltage Rating

Selected voltage ratings + 10%

Selectable for 50/60Hz + 2 Hz

Current Ratings

10 - 1000A in 10 sizes:

10, 24, 50, 100, 200, 300, 400, 550, 800, 1000A

Output Capacity

25% duty cycle at 100% unit rating (model dependant above 200

Amps)

Power Circuit

Full wave bridge, 4 SCRs, designed for use without isolation contactors

Transient Protection

RC snubber dv/dt circuit on each SCR device

Fusing

Approved for use with existing motor starter fusing when unit is

sized for motor FLA. Consult NEC for any other fusing requirements.

Control Circuit

Self-powered directly from line terminals. No separate control voltage

required.

Control Method

Microprocessor unit controls sequencing. I/O monitoring and status

annunciation. Braking current is adjustable via true RMS regulated

control using phase angle firing of SCRs.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 70

ABC Series Model Ratings

ABC - 200 - - E

Voltage

240 = 208 – 240V, 400 = 380 – 415V

480 = 440 – 480V, 600 = 575 – 600V

Enclosure

P = Panel Mount

E = NEMA 4/12 Sealed

Max. Brake Amps

10 – 1000 A.

ABC SERIES

Model

Number*

Max

Amps

Typical Horsepower Usage

List Price $

208 V

240V

480V

600V

Panel

Dim

Ref.

NEMA

4/12

Dim

Ref.

Std.

Duty

Extra

Duty

Std.

Duty

Extra

Duty

Std.

Duty

Extra

Duty

Std.

Duty

Extra

Duty

ABC-10

1,331

1,697

ABC-24

7.5

1,398

1,782

ABC-50

7.5

1,464

1,867

ABC -100

100

1,783

2,264

ABC-200

200

150

100

200

125

2,529

3,021

ABC-300

300

100

125

250

150

300

200

3,581

4,272

ABC-400

400

150

100

350

200

400

250

4,312

5,031

ABC-550

550

250

125

200

150

500

300

600

350

5,178

5,870

ABC -800

800

350

200

350

200

700

450

900

500

7,853

8,533

ABC-1000

1000

400

250

400

300

900

500

1000

600

9,610

10,516

* Specify voltage and enclosure type when ordering.

NOTES:

1. Never exceed the Full Load Amp rating of the motor without checking the motor manufacturer's data with regards

to appropriateness of the application and duty cycle.

2. If duty cycle is not known, Motortronics recommends using the Extra Duty Brake since braking current can be

adjusted down to meet the actual load requirements.

Dim

Ref. #

Dimensions (Inches)

10.5

7.9

7.2

6.8

0.21

16.5

15.9

0.28

0.5

10.4

0.5

14.5

10.5

0.5

18.5

14.5

0.5

22.5

18.5

0.5

34.5

22.5

0.5

34.5

28.5

0.5

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 71

ABC Series Outline Dimensions

N12 & 4

N4/12 Outline: ABC-10/24/50/100-E

N4/12 Outline: ABC-200-E

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 72

ABC Series Outline Dimensions

N12 & 4

Cont.

N4/12 Outline: ABC-300/400-E

N4/12 Outline: ABC-550/800-E

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 73

ABC Series Outline Dimensions

Panel Outline

Panels Outline: ABC-10/24/50/100

Panels Outline: ABC-200

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 74

ABC Series Outline Dimensions

Panel Outline

Cont.

Panels Outline: ABC-300/400

Panels Outline: ABC-550/800

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 75

ABC Series Outline Dimensions

Panel Outline

Cont.

Panels Outline: ABC-1000

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 76

MWH Series Motor Winding Heaters MWH Series

The MWH Series keeps motors warm & moisture-

Free during extended shut down times

• Use On Any AC Motor

• Simple to Wire/Easy Retrofit

• Cost-Effective Alternative to

Strip Heaters

• Protects Motors from Problems Due to Condensation

Build-up

• Reliable, Maintenance-Free Operation

Protect Your Motors

Even the best motor winding insulation materials

become water permeable with repeated exposure to

temperature extremes and moisture. If the ambient

temperature is below the “dew point” when a motor is

turned off, condensation will form inside the motor as it

cools down. When the motor is re-energized, the

moisture heats up and permeates the windings,

eventually shorting and damaging the motor. Airborne

corrosive elements like salt and chemicals can also

combine with condensation and erode the rotor and

bearings, leading to premature motor failure.

The MWH Series provides a cost effective solution to

these problems by preventing condensation build-up in

motors. By applying a low level current to the motor

windings during extended shut down periods, the MWH

Series keeps AC motors warm and moisture-free.

Fully Automatic Operation

Designed for fully automatic operation, the MWH Series

turns on when the motor starter has turned off. A built-in

one minute timer ensures that the motor magnetic field

has collapsed before it injects DC power into the

windings. When the motor is restarted, the MWH

Series instantly turns off. No operator interface is

required... The MWH Series is in control.

Built-in Overload Sensing

The MWH Series had an optional shutdown input that

can be connected to the N.O. auxiliary contact on the

motor starter’s thermal overload relay. This will disable

the motor winding heater control, preventing any

additional heating in the motor and allowing

for a faster motor cool down period. The MWH Series

then goes back on-line after the overload relay is reset.

Ideal Alternative to Strip Heaters

Eliminate the cost and hassle of installing strip heaters

into your motors. Simply wire up the MWH Series to

generate heat throughout the motor stator windings. The

heat is dissipated evenly without the “hot spots” caused

by strip heaters. Conduction of heat to the rotor, bearings

and shaft is also more effective which means maximized

protection for the whole motor.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 77

MWH Series Model Ratings

MWH - 10 - P -

Voltage

Blank = 208/240/480V, 380 = 380V

415 = 415V, 575 = 575/600V

Enclosure

P = Panel (Open Chassis)

N = NEMA 1

Amps

Model Number

Max. Amp.

Rating

Motor

Horsepower / Voltage

List Price $

208V

240V

480V

MWH-10-P-*

3-40

5-50

10-100

750

MWH-25-P-*

50-100

60-125

125-250

906

MWH-50-P-*

125-200

150-250

300-500

1,392

MWH-80-P-*

250-300

300-400

600-800

1,804

NOTES:

1 - Specify voltage at end of model number.

2 - Contact factory for pricing of unit in NEMA 1 enclosure.

NOTE: Contact factory for pricing of unit in NEMA 1 enclosure.

MWH Series Dimensions (Inches)

Model Number

OPEN PANEL

NEMA 1

MWH-10

6.2

4.5

MWH-25

MWH-50

7.9

MWH-80

9.3

NOTE: Dimensions are subject to change without notice. (Contact factory for exact dimensions.)

Model Number

Max. Amp.

Rating

Motor

Horsepower / Voltage

List Price $

575V

MWH-10-P-*

15-125

750

MWH-25-P-*

150-300

906

MWH-50-P-*

350-600

1,392

MWH-80-P-*

700-900

1,804

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 78

MWH Series Dimensions

MWH-10 & MWH-25

MWH-10 MWH-25

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 79

MWH Series Dimensions

MWH-50 & MWH-80

MWH-50 MWH-80

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 80

XLD Series Digital Soft Starters XLD Series

Acceleration Adjustments

Ramp types Voltage ramp or current ramp

Starting torque 0 - 100% of line voltage or

0 - 600% of FLA

Ramp time 1 to 120 seconds

Current limit 200 - 600%

Dual Ramp Settings*

Four (4) programmable ramp options

Deceleration Adjustments

Begin decel level 0 - 100% of line voltage

Stop level 0 to 1% less than begin decel

Decel time 0 - 60 seconds

Operation during overload Ramp down or

coast-to-stop

Jog Settings*

Jog at set current 100 - 500% of FLA

Jog at set voltage 0 - 100% of line voltage

Voltage jog max time 0 - 20 seconds

Kick Start Settings

Kick start 0 - 100% of line voltage

Kick start time 0.1 - 2 seconds

Programmable Output Relays

Three (3) relays can be individually

programmed for change of

state indication for any one of 18 conditions.

Type / Rating FORM C (SPDT),

rated 5 amps, 240VAC max (1200VA)

Two programmable overload trip curves allow for the thermal capacity required to start

the load while providing motor overload protection needed during the run time.

Start: Programmable for Class 5 – 30

Run: Programmable for Class 5 - 30, enabled when starter detects motor is "At-Speed"

Reset: Manual or automatic, selectable via programming

The XLD Series recognizes motor cool-down rates are a function of the run time and

that sometimes a motor will cool faster if allowed to run.

Real-Time Thermal Modeling Continuously calculates motor

operating temperature even when

your motor isn’t running. Knows

when your motor is cool enough

for a successful restart.

Retentive Thermal Memory Remembers the thermal condition

of the motor even in the event of

a power brown-out or black-out.

Extrapolates motor temperature

using a real-time clock.

Dynamic Reset Capacity Overload will not reset until

thermal capacity in the motor is

sufficient for a successful restart.

Starter learns and retains this

information from previous starts.

Phase Current Imbalance/Loss Protection

Imbalance trip level - 5 - 30% current between any two

phases

Imbalance trip delay- 0 - 20 seconds

Phase loss - Trips on any phase current loss

Electronic Shear Pin Protection

Shear pin trip level - 50 - 300% of motor FLA

Shear pin trip delay - 0 - 20 seconds

Load Loss Trip Protection

Under current trip level - 10 - 90% of motor FLA

Under current trip delay - 0 - 20 seconds

Coast Down (Back Spin) Lockout Timer

Coast down time - 0 - 60 minutes

Starts-per-Hour Lockout Timer

Starts-per-hour - 1 - 10 successful starts per hour

Time between starts - 0 - 60 min. between start attempts

Phase Rotation Phase sequence insensitive

Shorted Load During start, injects voltage for 0.25

second and will trip if it sees a 9x

unit current surge

Short Circuit Trips in 12.5 ms at 10x unit current

rating during run

* separate external control inputs

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 81

XLD Series Model Ratings

XLD - 288 - - N -

Voltage

Blank = 208 – 480V

600 = 208 – 600V

Enclosure

P = Panel Mount, N = NEMA 1

E = NEMA 12, N4 = NEMA 4/4X

Max. Amps

39 – 1250 A. Control Power

Blank = 120 VAC

240 = 240 VAC

NOTES:

1. Units require an external 120 VAC control circuit. Specify 240 VAC if required.

2. Motor FLA plus service factor must not exceed unit max amp rating.

3. NEMA1 units rated 150A and above, and all NEMA 12 units, have the keypad operator mounted internally. See

Accessories Page for Remote Keypad Display Kit if required.

Prices subject to change without notice - Consult factory for pricing on modifications.

MODEL

NUMBER

MAX

AMPS

List Price $

208V

240V

480V

600V

230V

400V

PANEL

NEMA 1

NEMA 4/4X

NEMA 12***

XLD-39

2,015

2,417

3,068

2,861

XLD-48

2,278

2,734

3,298

2,879

XLD-62

2,354

2,824

3,905

2,955

XLD-78

2,942

3,531

4,336

3,311

XLD-92

3,843

C/F

4,393

XLD-120

120

100

4,071

4,410

4,620

XLD-150

150

100

125

5,078

5,857

6,465

XLD-180

180

125

150

5,120

6,144

6,879

XLD-220

220

150

200

110

6,031

6,518

7,418

XLD-288

288

100

200

250

132

6,133

7,225

7,913

XLD-360

360

100

125

250

300

110

160

7,300

8,335

9,296

XLD-414

414

125

150

300

350

200

7,314

8,690

11,243

XLD-476

476

350

400

132

250

9,108

10,199

13,376

XLD-550

550

150

200

500

160

9,246

13,410

14,490

XLD-718

718

200

250

500

600

200

315

13,469

16,415

20,540

XLD-862

862

250

300

600

700

400

14,738

18,822

21,757

XLD-1006

1006

300

350

700

800

550

20,134

23,307

29,485

XLD-1150

1150

350

400

800

900

637

23,902

27,196

43,514

XLD-1200

1200

400

450

900

1000

665

27,593

30,987

55,686

XLD-1250

1250

450

500

1000

1125

700

31,740

36,426

67,856

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 82

XLD SERIES DIGITAL SOFT STARTER

WITH CIRCUIT BREAKER BXLD Series

Acceleration Adjustments

Ramp types Voltage ramp or current ramp

Starting torque 0 - 100% of line voltage or

0 - 600% of FLA

Ramp time 1 to 120 seconds

Current limit 200 - 600%

Dual Ramp Settings*

Four (4) programmable ramp options

Deceleration Adjustments

Begin decel level 0 - 100% of line voltage

Stop level 0 to 1% less than begin decel

Decel time 0 - 60 seconds

Operation during overload Ramp down or

coast-to-stop

Jog Settings*

Jog at set current 100 - 500% of FLA

Jog at set voltage 0 - 100% of line voltage

Voltage jog max time 0 - 20 seconds

Kick Start Settings

Kick start 0 - 100% of line voltage

Kick start time 0.1 - 2 seconds

Programmable Output Relays

Three (3) relays can be individually

programmed for change of

state indication for any one of 18 conditions.

Type / Rating FORM C (SPDT),

rated 5 amps, 240VAC max (1200VA)

Two programmable overload trip curves allow for the thermal capacity required to start

the load while providing motor overload protection needed during the run time.

Start: Programmable for Class 5 – 30

Run: Programmable for Class 5 - 30, enabled when starter detects motor is "At-Speed"

Reset: Manual or automatic, selectable via programming

The XLD Series recognizes motor cool-down rates are a function of the run time and

that sometimes a motor will cool faster if allowed to run.

Real-Time Thermal Modeling Continuously calculates motor

operating temperature even when

your motor isn’t running. Knows

when your motor is cool enough

for a successful restart.

Retentive Thermal Memory Remembers the thermal condition

of the motor even in the event of

a power brown-out or black-out.

Extrapolates motor temperature

using a real-time clock.

Dynamic Reset Capacity Overload will not reset until

thermal capacity in the motor is

sufficient for a successful restart.

Starter learns and retains this

information from previous starts.

Phase Current Imbalance/Loss Protection

Imbalance trip level - 5 - 30% current between any two

phases

Imbalance trip delay- 0 - 20 seconds

Phase loss - Trips on any phase current loss

Electronic Shear Pin Protection

Shear pin trip level - 50 - 300% of motor FLA

Shear pin trip delay - 0 - 20 seconds

Load Loss Trip Protection

Under current trip level - 10 - 90% of motor FLA

Under current trip delay - 0 - 20 seconds

Coast Down (Back Spin) Lockout Timer

Coast down time - 0 - 60 minutes

Starts-per-Hour Lockout Timer

Starts-per-hour - 1 - 10 successful starts per hour

Time between starts - 0 - 60 min. between start attempts

Phase Rotation Phase sequence insensitive

Shorted Load During start, injects voltage for 0.25

second and will trip if it sees a 9x

unit current surge

Short Circuit Trips in 12.5 ms at 10x unit current

rating during run

* separate external control inputs

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 83

BXLD Series Model Ratings

BXLD - 288 - - N -

Voltage

Blank = 208 – 480V

600 = 208 – 600V

Enclosure

N = NEMA 1

E = NEMA 12

Max. Amps

39 – 1250 A. Control Power

Blank = 120 VAC

240 = 240 VAC

Model

Number

Max.

Amps.

Circuit Breaker

List Price $

208V

240V

480V

600V

230V

400V

Frame

Size

Trip

Rating

NEMA1

NEMA 12

Inc. Bypass

BXLD-39

5,116

5,363

BXLD-48

100

5,174

5,578

BXLD-62

150

100

5,955

6,129

BXLD-78

150

100

6,302

6,592

BXLD-92

150

100

6,534

7,593

BXLD-120

120

100

150

7,607

8,114

BXLD-150

150

100

125

250

8,791

9,246

BXLD-180

180

125

150

250

8,832

9,798

BXLD-220

220

150

200

110

250

10,946

12,649

BXLD-288

288

100

200

250

132

400

11,178

13,455

BXLD-360

360

100

125

250

300

110

160

400

12,507

15,125

BXLD-414

414

125

150

300

350

200

800

600

13,799

17,751

BXLD-476

476

350

400

132

250

800

600

15,001

21,804

BXLD-550

550

150

200

500

160

800

600

15,808

21,887

BXLD-718

718

200

250

500

600

200

315

800

18,898

28,635

BXLD-862

862

250

300

600

700

400

1200

1000

27,255

30,581

BXLD-1006

1006

300

350

700

800

1200

28,635

39,882

BXLD-1150

1150

350

400

800

900

1200

39,882

Contact

Factory

BXLD-1200

1200

400

450

900

1000

1600

45,540

BXLD-1250

1250

450

500

1000

1125

1600

46,459

NOTES:

1. Units require an external 120 VAC control circuit. Specify 240 VAC if required.

2. Motor FLA plus service factor must not exceed unit max amp rating.

3. NEMA1 units rated 150A and above, and all NEMA 12 units, have the keypad operator mounted internally. See

Accessories Page for Remote Keypad Display Kit if required.

Prices subject to change without notice - Consult factory for pricing on modifications.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 84

XLD/BXLD Series Circuit Boards & Accessories

Printed Circuit Board and Accessories

Part

Model Number

Description

Series

List Price $

CONTROL BOARDS

XLD1000-120

CPU and Power Board Assembly (120VAC Control)

XLD

1,725

XLD1000-240

CPU and Power Board Assembly (240VAC Control)

XLD

1,725

XLD-Keypad

Replacement Digital Keypad Operator

XLD

150

XLB1000-120

PC Board for units rated ≥ 39A (120 VAC control)

XLC/XLS

1,121

XLB1000-240

PC Board for units rated ≥ 39A (240 VAC control)

XLC/XLS

1,121

Cable Assembly with connectors on both ends for remote mounting XLD Series

Digital Operator (Operator not included).

REMOTE DISPLAY KITS

XLD-KPN1-KIT-1

NEMA 1 Kit with 1 Meter Cable

XLD

147

XLD-KPN1-KIT-2

NEMA 1 Kit with 2 Meter Cable

XLD

164

XLD-KPN1-KIT-3

NEMA 1 Kit with 3 Meter Cable

XLD

181

XLD-KP12-KIT-1

NEMA 12 Kit with 1 Meter Cable

XLD

242

XLD-KP12-KIT-2

NEMA 12 Kit with 2 Meter Cable

XLD

276

XLD-KPD12-KIT-3

NEMA 12 Kit with 3 Meter Cable

XLD

293

COMM

KITS

XLD-RS485-KIT-1

RS485 Communications Kit with 1 Meter Cable

XLD

397

XLD-RS235-KIT-1

RS232 Communications Kit with 1 Meter Cable

XLD

397

NOTE: Contact Factory for DXT Spare Parts.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 85

ME2 SERIES MICRO OEM AC DRIVE

110 – 460V, 0.25 – 3HP (CT) ME2 AC Drive

Compact Size but with the Features you need

• 150% overload capacity for one minute

• Fully rated and fully protected

• 1-200 Hz frequency range

Easy to Install

• Takes up less panel space than other drives in its class

• Single or three phase input (3 phase output) standard

• Optional DIN rail adapter (1HP and below)

Easy to Program / Easy to Operate

• Built-in ‘finger’sized” keypad operator

• Operate directly via the keypad or remotely via a PLC, analog inputs or a 10k potentiometer.

World-wide Credentials

• CE, UL and cUL approvals

• Built-in EMI filter (up to 1HP), no external inductor needed to meet CE requirements.

Application Flexibility

• Use as replacement for DC drives. Allows you to use a standard AC motor instead of ‘maintenance prone” brush-type DC motors.

• Ideal for high duty cycle, reversing applications as a cost effective alternative to mechanical reversing starters

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 86

ME2 AC Drive

ME2 SERIES MICRO OEM AC DRIVE

Specifications Continued

Model Ratings

Model

Input Voltage

Output

Voltage

Motor Rating

Rated Current

(Amps)

Rated Capacity

(kVA)

ME2-1P2-M

Single phase

110 - 120V

Three phase

200 - 230V

0.2

1.4

0.53

ME2-1P5-M

0.4

2.3

0.88

ME2-101-M

0.75

4.2

1.6

ME2-2P2-M

Single phase

200 - 240V

0.2

1.4

0.53

ME2-2P5-M

0.4

2.3

0.88

ME2-201-M

0.75

4.2

1.6

ME2-202-M

Single or Three phase

200 - 240V

1.5

7.5

2.9

ME2-203-M

2.2

10.5

ME2-401-M

Three phase

380 - 460V

Three phase

380 - 460V

0.75

2.3

1.7

ME2-402-M

1.5

3.8

2.9

ME2-403-M

2.2

5.2

Frequency Control

Frequency Control Range

1 - 200Hz

Frequency Resolution

Digital: 0.1 Hz (0-99.9 Hz), 1 Hz (100 - 200 Hz)

Analog: 1 Hz (60 Hz)

Frequency Setting Signal

Digital Keypad; 0 - 10VDC, 0-20mA, 10k Potentiometer

Frequency Limit

Frequency upper/lower limit

Carrier Frequency

4 ~ 16 kHz

Control Characteristics

Accel/Decel Time

0.1 - 999 seconds

V/f Pattern

6 Patterns

Torque Control

Manual torque boost (adjustable)

Braking Torque

Approximately 20%

Multifunction Inputs

2 inputs; emergency stop, pre-set speed, reset, run enable

Multifunction Outputs

1 (N.O.) relay for fault, run, up to speed indicator

Other Built-in Functions

Upper/lower frequency limit, ramp down or coast to stop, auto reset,

DC injection brake, electronic motor protection

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 87

ME2 AC Drive

ME2 SERIES MICRO OEM AC DRIVE

Specifications Continued

Protective Functions

Instantaneous Overcurrent

200% of rated current

Overload

150% for 1 minute

Over-voltage

ME2-1XX and ME2-2XX: DC-bus voltage >410VDC

ME2-4XX: DC-bus voltage >800VDC

Under-voltage

ME2-1XX and ME2-2XX: DC-bus voltage <200VDC

ME2-4XX: DC-bus voltage <400VDC

Momentary Power Loss

0-2 seconds (can be restarted via speed search)

Stall prevention

During accel/decel/constant speed

Output short circuit

Provided by electronic circuit

Ground fault

Provided by electronic circuit during start-up and run

Other protection

Heatsink fin overtemp, current limit

Other

Control Method

Sinusoidal wave PWM control (PNP type 12 - 24 VDC)

Digital Display

Indicates frequency, parameter selection, fault record

Ambient temperature

- 10 to + 50° C (14° to 122° F)

Humidity

≤ 95% relative, non-condensing

Vibration

Under 1G

EMC

Class A filter standard in all 200 volt units rated 1/4 - 1 HP;

Optional Class B for all other units

Enclosure

Panel Mount / IP20

Approvals

UL, cUL, CE

Mounting

Direct or optional DIN rail mount (for drives rated 1 HP and below)

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 88

ME2 AC Drive

ME2 - 2 P2 - M - DIN

Horsepower

P2 = 0.25 HP

P5 = 0.50 HP

01 = 1HP

02 = 2HP

03 = 3HP

Enclosure

IP20/Chassis

Input Voltage

1 = 110V

2 = 220V

4 = 460V

Optional

DIN = Din Rail Adapter

(1HP and below)

Model Number

Input Voltage

Output

Voltage

(CT)

List Price $

ME2-1P2-M

Single phase

110 - 120V

Three phase

200 - 230V

0.2

227

ME2-1P5-M

0.4

243

ME2-101-M

0.75

260

ME2-2P2-M

Single phase

200 - 240V

0.2

217

ME2-2P5-M

0.4

233

ME2-201-M

0.75

243

ME2-202-M

Single or Three phase

200 - 240V

1.5

393

ME2-203-M

2.2

483

ME2-401-M

Three phase

380 - 460V

Three phase

380 - 460V

0.75

417

ME2-402-M

1.5

467

ME2-403-M

2.2

567

ME2 Series Dimensions

Model Number

Overall

Dimensions

(Inches)

Mounting

Dimensions

(Inches)

Shipping

Weights

(lbs)

ME2-1P2-M

5.2

2.8

4.65

4.6

2.4

0.18

1.5

ME2-1P5-M

ME2-101-M

ME2-2P2-M

1.6

ME2-2P5-M

1.7

ME2-201-M

1.8

ME2-202-M

5.63

4.65

6.78

5.02

4.26

0.18

3.6

ME2-203-M

3.8

ME2-401-M

3.5

ME2-402-M

3.5

ME2-403-M

3.6

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 89

VCM SERIES V/Hz or OL Vector AC DRIVE

200 – 460V, 0.25 – 75HP (CT) VCM AC Drive

Easy to Use

• Built-in speed potentiometer

• Quick start guide for installation & setup

• Windows based programming software option

Sensorless Vector or V/Hz Control

• Maintain frequency accuracy to 0.01 Hz

• 150% starting torque, up to 200% running torque

• Autotuning for sensorless vector control

Built-in Electronic Overload Relay

• Program to match the exact motor FLA

Wide Frequency Output Range

• 0.1 - 400Hz with 18 selectable V/f patterns,

one programmable custom curve

Adjustable Carrier Frequency

• Up to 16kHz for low noise applications

Heavy Duty Power Design

• 150% overload for 1 minute

• Maximizes power delivery, yet compact in size

PID Function

• 8 PID modes

• Feedback loss detection

• Sleep function

• Engineering unit display

Flexible Speed Command Choices

• Local via keypad or built-in potentiometer

• Remote via 4-20mA, 0-10Vdc, 0-5Vdc 10k ohm potentiometer or floating point (up-down) signal

7 Preset Speeds for Complete Process Control

• Selectable via digital inputs

Programmable I/O Maximizes System Design

• 6 digital inputs, 2 relay outputs

• 2 analog inputs, 1 analog output

• Analog inputs can be reconfigured for additional digital inputs

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 90

VCM SERIES V/Hz or OL Vector AC DRIVE

Specifications VCM AC Drive

Control Mode

Sensorless Vector Control with Auto-tuning, or V/Hz control of three phase AC motors

Carrier Frequency

2 - 16 KHz

Frequency Control

Range

0.1 - 400 Hz

Speed Control

Range

1:50 (Vector mode)

Speed Control

Precision

+ 0.5%

Frequency

Resolution

Digital: 0.01 Hz (Note 1); Analog: 0.06Hz/60 Hz (10bits)

Frequency Setting

Signal

Local: Built-in potentiometer or Up/Down keys on Operator Interface Remote: Analog Input or

multifunction contacts on terminal block (TM2)

ACCEL/DECEL

Time

2 separately programmable ACCEL/DECEL times 0.1 - 3600 seconds with two S-curves

Programmable DECEL or free run to stop

Starting Torque

150%/ 1Hz (Vector mode)

Braking Torque

Standard braking torque = 20%, 10% duty cycle (>20HP requires braking module option)

100% braking torque available with addition of optional braking resistors

V/f Pattern

18 patterns, one curve programmable

Frequency limit

function

Upper/lower frequency limits, programmable skip frequencies and vibration control

Instantaneous

Overcurrent

Approximately 200% of unit rated current

Overload Capacity

of Drive

150% for 1 minute

Motor Overload

Protection

Programmable electronic thermal overload relay

Overvoltage

200V Class: DC bus exceeds 410V

400V Class: DC bus exceeds 820V

Undervoltage

200V Class: DC bus voltage drop < 190V

400V Class: DC bus voltage drop < 380V

Momentary Power

Loss

Programmable 0~2 seconds: unit can be restarted via speed search

DC Bus Protection

Motor coast to stop at blown fuse

Heat Sink Fin

Overheat

Protected by thermistor/thermostat

Ground Fault

Protection

Standard on all units

Stall Prevention

Stall prevention for Acceleration/Deceleration while running

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 91

Single Phase

Operation/Sizing

Three phase drives up to frame size 3 may be operated from single phase power at 56% of

original capacity (Example: 15HP drive will operate 7.5HP motor).

Digital Inputs

Dry contacts through internal power supply: NPN/PNP toggle

Multifunction Input Selection: 30 functions

Digital Relay

Outputs

(1) FORM C, (1) FORM A, 16 functions, 250 VAC 1A, 30 VDC 1A maximum

Built-in Functions

Momentary power loss restart, speed search, overload detection, 8 preset speeds, accel/decel

(2 stages), S-curves, 3-wire control, PID control, auto/manual torque boost, slip compensation,

frequency upper/lower limit, auto energy savings, and auto reset

Analog Inputs

AIN1

AIN2

0-20ma, 0-10 VDC, or external 10K ohm potentiometer Programmable offset and gain,

positive or negative bias and slope

S6 multifunction input can be reconfigured to be 0 - 20mA or 0 -10 VDC analog input

with offset/gain

Analog Output

(0-10 VDC)

Motor speed, voltage and current, DC bus voltage, PID feedback (all with gain calibration)

Display function

Four digit LED (or 2x16 LCD optional) and status indicator; display frequency/ speed/line

speed/DC voltage/output voltage/current/rotation direction/ Inverter parameter/trouble

log/program version

Communications

Control via RS232 or RS485 Modbus RTU One-to-one or One-to-many (RS485 Only) control

Baud rate/Stop bit/Parity/ bit setting

Standard Enclosure

NEMA 1 (IP20), Chassis (HP dependent)

Location and

Altitude

Indoor (protected from gas and dust) 3,300 feet (without derating). Use in an enclosure with

filtered forced ventilation, or if standalone, in a clean pollution- free environment

Ambient

Temperature

Enclosed: -10ºC to 40ºC (14ºF to 104ºF) Chassis: -10ºC to 50ºC (14ºF to 122ºF)

Storage

Temperature

-10ºC to 50ºC (14ºF to 122ºF)

Humidity

0-95% non-condensing

Vibration

1.0 G

EMC

EN_61800-3

LVD

EN_50178

Approvals

UL listed and Canadian UL (cUL) listed, CE Approved

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 92

VCM AC Drive

VCM - 2 30 - - N

Horsepower

See Selection Chart Input Phase

1 = Single Phase

Blank = Three Phase

Voltage Class

2 = 200 – 240V

4 = 380 – 460V

Enclosure

P = Protected Chassis

N = NEMA 1 (IP20)

Input

Voltage

Model Number

Rated

Output

Current

(CT)

Frame

Size

Dimensions (Inches)

List

Price $

Single

Phase

200-240V

VCM-2P5-1-P

3.1

0.5

0.4

6.42

3.55

5.79

380

VCM-201-1-P

4.5

0.75

440

VCM-202-1-P

7.5

1.5

7.37

5.04

5.83

560

VCM-203-1-P

10.5

2.2

740

Three

Phase

200-240V

VCM-2P5-P

3.1

0.5

0.4

6.42

3.55

5.79

375

VCM-201-P

4.5

0.75

400

VCM-202-P

7.5

1.5

470

VCM-203-P

10.5

2.2

7.37

5.04

5.83

640

VCM-205-P

17.5

3.7

720

VCM-207-P

7.5

5.5

10.24

7.33

7.68

1,040

VCM-210-P

7.5

1,170

VCM-215-N

14.18

10.44

9.77

2,060

VCM-220-N

2,080

VCM-225-N

18.5

2,820

VCM-230-N

25.73

12.14

12.17

4,320

VCM-240-N

130

4,840

Three

Phase

380-480V

VCM-401-P

2.3

0.75

6.42

3.55

5.79

460

VCM-402-P

3.8

1.5

500

VCM-403-P

5.2

2.2

7.37

5.04

5.83

670

VCM-405-P

8.8

3.7

740

VCM-407-P

7.5

5.5

10.24

7.33

7.68

1,040

VCM-410-P

17.5

7.5

1,140

VCM-415-P

1,300

VCM-420-N

14.18

10.44

9.77

1,930

VCM-425-N

2,570

VCM-430-N

2,820

VCM-440-N

21.79

10.6

11.98

4,310

VCM-450-N

4,700

VCM-460-N

25.73

12.14

12.17

5,340

VCM-475-N

128

5,960

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 93

VCM SERIES V/Hz or OL Vector AC DRIVE

Options VCM AC Drive

Model Number

Option Description

Option Information

List

Price $

VCM-N1-KIT1

NEMA 1 Kit

Frame 1

VCM-N1-KIT2

NEMA 1 Kit

Frame 2

VCM-N1-KIT3

NEMA 1 Kit

Frame 3

VCM-KEYPD-LCD

Optional LCD Keypad

Replaces LED Keypad

VCMW30P5

Keypad Extension Cable

0.5 meters

VCMW3001

Keypad Extension Cable

1 meters

VCMW3002

Keypad Extension Cable

2 meters

VCMW3003

Keypad Extension Cable

3 meters

VCMW3005

Keypad Extension Cable

5 meters

VCM-232-KIT

Communications Option

RS232

VCM-485-KIT

Communications Option

RS485

VCM-MP

Communications Option

Memory Pack

Braking Resistors

Input Voltage

Model Number

Braking Resistor Model Number

List

Price $

Three Phase

200-240V

VCM-2P5-P

JNBRN2-201

VCM-201-P

JNBRN2-201

VCM-202-P

JNBRN2-202

VCM-203-P

JNBRN2-203

VCM-205-P

JNBRN2-205

VCM-207-P

JNBRN2-207

140

VCM-210-P

JNBRN2-210

165

Three Phase

380-480V

VCM-401-P

JNBRN2-401

VCM-402-P

JNBRN2-402

VCM-403-P

JNBRN2-403

VCM-405-P

JNBRN2-405

VCM-407-P

JNBRN2-407

140

VCM-410-P

JNBRN2-410

165

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 94

MT SERIES V/Hz, OLV, CLV AC DRIVE

200 – 480V, 0.5 – 700HP (CT) MT AC Drive

High Performance Vector Drive

• Sensorless vector with autotuning, closed loop vector or simple V/Hz control

• Intuitive programming & monitoring

• Easy to read multi-line LCD display

• Best in-class torque performance & speed regulation

• Built-in application macros

Remarkable Torque Capability

• Up to 220% over torque capability for 2 seconds (170% for up to 60

seconds)

Maximum Response Time and Stability

• Dual-processor design with a dedicated microprocessor for motor control

algorithm means response times in 2 microseconds(not milliseconds).

• Closed loop performance even in the open loop vector mode (160% full load

torque down to 0.5Hz)

• On the fly switching from speed control mode to torque control mode via

logic input

Superior Braking Capability

• Built-in braking transistor in all MT units rated up to 250HP.

• 30% braking torque (on average) without the need for an external dynamic

braking resistor.

Longer Motor-to-Drive Lead Lengths

Unique ‘Sinus Filter’ output function in software limits motor overvoltage to two

times the DC bus voltage. Eliminates the need for external filtering and

extends the maximum allowable motor-to-drive lead length (up to 500 feet).

Cool Drive Operation

Performs in 50 degrees C (and even higher) ambient operating temperatures

at 115% load WITHOUT derating.

Intuitive Multi-line Keypad

Easy to ready multi-line graphic keypad (8 lines of 24 characters)

with English display or programmable for one of five other

languages.

Simple navigation wheel for ‘surfing’ through the menus, to set your

parameters or adjust the motor speed.

For remote mount or door mount requirements use the quick

disconnect tabs for tool-less removal of the NEMA12 rated LCD

keypad. Then mount the keypad wherever you want using a

standard CAT5 communications cables and off-the-shelf

connectors to either of the two built in RJ45 connection points (as

far as 300 feet away from the drive).

Adaptable Chassis Design

MT Series drives are designed as a ‘protected’ chassis with a

NEMA1 kit available as an option for all sizes. The power section

on all sizes is a NEMA12 separate compartment that allows the

power section to be mounted outside of an enclosure using a

simple flange kit.

Standard Features…

• Custom ramps • Accepts up to 50% line voltage drop

• 150 programmable functions • Fast stop / freewheel to stop

• 16 preset speeds • Frequency, current, thermal state, high

• Summing reference speed attained reference

• +/- speed • Catch on-the-fly

• Jog • Defeatable faults stored in EEPROM

• Reference switching • Reverse operation inhibit

• Ramp switching • DC braking

• 2 or 3 wire control • PID control

• Integrated Modbus? & CANopen Port

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 95

MT SERIES V/Hz, OLV, CLV AC DRIVE

Specifications MT AC Drive

Control Characteristics

Control Mode

Sensorless vector, closed loop vector or V/Hz control of AC induction

motors

Carrier Frequency

Adjustable during operation from 1…8, 2.5…8 or from 1…16 based on

rating

200V Drives:

1…16 kHz up to 60HP / 45kW (CT)

1…8 kHz up to 75HP / 60kW to 100HP / 75kW (CT)

400V Drives:

1…16 kHz up to 100HP / 75kW (CT)

2.5…8 kHz up to 125HP / 90kW to 700HP / 500kW (CT)

Note: Above 2.5 or 4 kHz, depending on the rating, the drive decreases

the switching frequency itself in the event of excessive temperature rise.

For continuous operation above the nominal switching frequency, derate

the nominal drive current.

Output Frequency Range

< 50HP / 37 kW (CT) = 0 - 1000 Hz

> 50HP / 37 kW (CT) = 0 - 500 Hz

Speed Control Range

1: 1000 in closed loop mode with incremental encoder feedback

1: 100 in open-loop mode without encoder feedback

Speed Control Accuracy

+ 0.01% of nominal speed, in closed-loop mode with encoder feedback

+10% of nominal slip, without encoder feedback

Frequency Resolution

Digital: 0.1 Hz; Analog: 50 Hz/2048 (11 bit converter)

Frequency Setting Signal

Graphical display, analog inputs or multi-function logic inputs

Accel/Decel Time

Ramp profiles:

• Linear, can be adjusted separately from 0.01 to 9999 seconds

• S, U, or customized

Automatic adjustment of decel ramp time if braking capacity exceeded

Torque Overload

170% of the nominal motor torque (typical value at + 10%) for 60 seconds

220% of the nominal motor torque (typical value at + 10%) for 2 seconds

Braking Torque

30% of the rated motor torque without braking resistor (typical value). Up

to 150% with braking resistor (installed as an option)

V/f Pattern for V/Hz control

2 or 5 points

Frequency limit function

Upper/lower freq. limits, programmable skip freq. & vibration control

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 96

MT SERIES V/Hz, OLV, CLV AC DRIVE

Specifications Continued MT AC Drive

Protection Functions

Current Overload

150% of the nominal drive current for 60 seconds (typical value)

165% of the nominal drive current for 2 seconds (typical value)

Motor Overload Protection

Thermal protection integrated in drive via continuous I²T calculation

The motor thermal state is saved when the drive is powered down

Function can be modified via operator dialog terminals, depending on the type

of motor (force air-cooled or non-ventilated)

Protection against motor phase loss, PTC inputs

Input voltage range

200V range: 200V -15%; 240V +10%

400V range: 380V -15%; 480V +10%

DC Bus Protection

DC Bus overvoltage

Heat Sink Fin Overheat

Protected by thermistor/thermostat

Power Stage Protection

Calculated IGBT Temperature

Ground Fault Protection

Standard on all units

Stall Prevention

Stall prevention for Acceleration/Deceleration while running

Operation Conditions

Digital

Inputs

LI1 - LI5

5 programmable logic inputs, 24VDC, compatible with Level 1 PLC

Impedance: 3.5 Ω

Maximum voltage: 30VDC

Max. sampling time: 2ms + 0.5ms

Multiple assignment allows configuration several functions via one input

LI6

1 logic input, switch-configurable as logic input or as input for PTC probes

Logic input, characteristics identical to inputs LI1 - LI5

Input for a maximum of 6 PTC probes mounted in series:

Positive logic

(Source)

State 0 if < 5VDC or logic input not wired, state 1 if > 11VDC

Negative logic

(Sink)

State 0 if >16VDC or logic input not wired, state 1 if < 10 VDC

Other inputs

See option cards

Digital

Relay

Outputs

R1A, R1B, R1C

1 relay logic output, one NC contact and one NO contact with common point

Minimum switching capacity 3 mA for 24VDC

Maximum switching capacity

• Resistive load (cos Ω = 1): 5A for 250VAC or 30VDC

• Inductive load (cos Ω = 0.4 and L/R = 7ms): 2A for 250VAC or 30VDC

Max response time: 7ms + 0.5ms

Electrical service life: 100,000 operations

R2A, R2B

1 relay logic output, one "N/O" contact

Minimum switching capacity 3 mA for 24VDC

Maximum switching capacity

• Resistive load (cos Ω = 1): 5 A for 250VAC or 30VDC

• Inductive load (cos (SYM) = 0.4 and L/R = 7ms): 2A for 250VAC or 30VDC

Max response time: 7ms + 0.5ms

Electrical service life: 100,000 operations

Other outputs

See option cards

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 97

MT SERIES V/Hz, OLV, CLV AC DRIVE

Specifications Continued MT AC Drive

Operation Conditions

Built-in Functions

Torque regulation, torque/speed regulation switching, torque limitation,

current limitation, reference switching, operations on the reference, S and

customized ramps, ramp switching, Jog, preset speeds, PID regulation,

auto/manual, preset PID references, brake sequence, high speed hoisting,

brake contact feedback processing, weight measurement processing, limit

switch management, load balancing, multi-motors, multi-configurations,

motor fluxing, + speed / - speed with single or 2-stage pushbuttons, reference

saving, automatic DC injection, configuration of type of stop (freewheel, fast

stop, DC injection, etc), configurable undervoltage management, line

contactor control, downstream contactor control, downstream contactors

integrity check, fault reset, fault inhibition, automatic restart, multi-

parameters, auto-tuning and more.

Analog Inputs

AI1-

/AI1+

1 bipolar differential analog input + 10VDC (max safe voltage 24VDC)

Max. sampling time: 2 ms + 0.5 ms

Resolution 11 bits + 1 sign bit

Accuracy + 0.6% for a temperature variation of 60° C

Linearity + 0.15% of the maximum value

AI2

1 software-configurable voltage or current analog input:

• Voltage analog input 0 - 10 V impedance 30kΩ ( max. safe voltage 24VDC)

• Current analog input X - Y mA by programming X and Y from 0 to 20 mA,

with impedance 242Ω Max. sampling time: 2 ms + 0.5 ms

Resolution 11 bits

Accuracy + 0.6% for a temperature variation of 60° C

Linearity + 0.15% of the maximum value

Analog Output

AO1

1 software-configurable voltage or current analog input:

• Voltage analog input 0 - 10 V impedance 30kΩ ( max. safe voltage 24VDC)

• Current analog input X - Y mA by programming X and Y from 0 to 20 mA,

with impedance 242Ω Max. sampling time: 2 ms + 0.5 ms

Resolution 11 bits

Accuracy + 0.6% for a temperature variation of 60° C

Linearity + 0.15% of the maximum value

Display function

24 character, 8 line display; 6 languages available including English,

Chinese, French, Spanish, German, Italian; storage of 4 configurations for

upload from keypad to MT drives and remote mount option.

Communications

Modbus and CANopen communication protocols as standard via 2 RJ45

connector ports; optional deviceNet, Ethernet TCP/IP, Profibus DP, Interbus-

S, Modbus Plus

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 98

MT SERIES V/Hz, OLV, CLV AC DRIVE

Specifications Continued MT AC Drive

Environmental Conditions

and

Approvals

Standard Enclosure

IP20 Protected Chassis, IP00 on large drives (optional NEMA1 Kit available

for all frame sizes)

Altitude

Up to 3,300 feet (derating required at higher altitudes)

Ambient Temperature

-10° C to 50°C (14°F to 122°F)

Operation up to 60°C with derating or use of ventilation control kit

Storage Temperature

-25°C to 70°C (-13°F to 115°F)

Humidity

5 - 95% non-condensing, conforming to IEC 60068-2-3

Vibration

< 75 kW

1.5mm peak to peak, 3-13Hz, 1gn from 13-200 Hz (IEC/EN 60068 2-6)

>90kW

1.5mm peak to peak, 3-10Hz, 0.06gn from 10-200Hz (IEC/EN 60068 2-6)

Shock resistance

< 75 kW

15gn for 11ms (IEC/EN 60068-2-27)

>90kW

7gn for 11 ms (IEC/EN 60068-2-27)

EMC

Emissions: IEC/EN 61800-3, environments 1 & 2, categories C1, C2, C3

Immunity: IEC/EN 61000-4-2, -3, -4, -5, -6, and-11

LVD

EN 50178 and IEC 529

Approvals

UL, CE, CSA, NOM 117, C-Tick

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 99

MT AC Drive

MT - 2 30 - P

Horsepower

See Selection Chart

Voltage Class

2 = 200 – 240V

4 = 380 – 460V

Enclosure

P = Protected Chassis

(Optional NEMA1 kit and NEMA 4/12 flange kit available)

N = NEMA 1 Drive Package

18P = 18 Pulse Drive Package

Input Voltage

Model Number

Rated Output

Current

(CT)

List

Price $

200-240V

MT-2P5-P

0.5

0.37

1,198

MT-201-P

4.8

0.75

1,260

MT-202-P

1.5

1,360

MT-203-P

2.2

1,560

MT-205-P

17.5

2,160

MT-207-P

27.5

7.5

5.5

2,684

MT-210-P

7.5

3,300

MT-215-P

4,120

MT-220-P

4,852

MT-225-P

18.5

5,600

MT-230-P

7,208

MT-240-P

120

7,744

380-480V

MT-401-P

2.3

0.75

1,395

MT-402-P

4.1

1.5

1,395

MT-403-P

5.8

2.2

1,395

MT-405-P

10.5

1,707

MT-407-P

14.3

7.5

5.5

2,019

MT-410-P

17.6

7.5

2,337

MT-415-P

27.7

2,766

MT-420-P

3,447

MT-425-P

18.5

4,140

MT-430-P

4,740

MT-440-P

5,550

MT-450-P

6,510

MT-460-P

8,190

MT-475-P

116

9,075

Cont.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 100

MT AC Drive

MT - 2 30 - P

Horsepower

See Selection Chart

Voltage Class

2 = 200 – 240V

4 = 380 – 460V

Enclosure

P = Protected Chassis

(Optional NEMA1 kit and NEMA 4/12 flange kit available)

N = NEMA 1 Drive Package

18P = 18 Pulse Drive Package

380-480V

MT-4100-P

160

100

9,600

MT-4125-P

179

125

12,675

MT-4150-P

215

150

110

17,580

MT-4200-P

259

200

132

18,507

MT-4250-P

314

250

160

21,828

MT-4300-P

387

300

200

24,465

MT-4400-P

481

400

250

26,661

MT-4450-P

550

450

280

31,530

MT-4500-P

616

500

310

41,124

MT-4600-P

759

600

400

59,445

MT-4700-P

941

700

500

82,245

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 101

MT SERIES V/Hz, OLV, CLV AC DRIVE

Weights and Dimensions MT AC Drive

Input

Voltage

Model Number

Frame

Size

Dimensions (Inches)

Shipping

Weight

(Lbs)

200-240V

MT-2P5-P

9.06

5.12

6.89

6.61

MT-201-P

MT-202-P

MT-203-P

10.24

6.1

7.36

8.82

MT-205-P

MT-207-P

11.61

6.89

7.36

12.13

MT-210-P

11.61

8.27

8.39

15.43

MT-215-P

15.75

9.06

8.39

19.84

MT-220-P

MT-225-P

16.54

9.45

9.29

66.14

MT-230-P

MT-240-P

21.65

12.6

10.47

81.57

MT-401-P

9.06

5.12

6.89

6.61

MT-402-P

MT-403-P

MT-405-P

10.24

6.1

7.36

8.82

380-480V

MT-407-P

11.61

6.89

6.34

12.31

MT-410-P

MT-415-P

11.61

8.27

8.39

15.43

MT-420-P

15.75

9.06

8.39

19.84

MT-425-P

MT-430-P

16.54

9.45

9.29

66.14

MT-440-P

21.65

9.45

10.47

81.57

MT-450-P

MT-460-P

24.80

12.6

11.42

100

MT-475-P

MT-4100-P

MT-4125-P

26.77

12.2

15.43

176

MT-4150-P

10A

30.79

13.78

15.43

207

MT-4200-P

11A

46.85

13.39

15.43

300

MT-4250-P

12A

46.85

17.32

15.43

402

MT-4300-P

37.4

23.43

15.43

455

MT-4400-P

MT-4450-P

MT-4500-P

14A

54.72

35.04

15.43

704

MT-4600-P

726

MT-4700-P

15A

54.72

44.09

15.43

957

NOTE: Dimensions are subject to change. See manual for mounting dimensions

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 102

MT SERIES V/Hz, OLV, CLV AC DRIVE

Options MT AC Drive

Model Number

Option Description

Option Information

List

Price $

MT-VW3A1101

LCD graphic spare keypad. Supplied as standard

411

Remote Mount Extension Cables

MT-VW3A1104R10

Cable for remote mounting LCD graphic keypad

with RJ45 connector included on each end.

1 meter / 3.28 ft

MT-VW3A1104R30

3 meter / 9.84ft

MT-VW3A1104R50

5 meter / 16.4ft

MT-VW3A1104R100

10 meter / 32.8ft

Door Mounting Kits and Accessories

MT-VW3A1102

IP54 / NEMA12 mounting kit incl. bezel & hardware

104

MT-VW3A1103

IP65 / NEMA 4 mounting kit door used above

MT-VW3A1105

RJ45 female-female adaptor to connect keypad

Contact factory

USB to RS485 converter or RS232 to RS485 converter for PC connection

C/F

I/O Option Cards

MT-VW3A3202

Extended I/O option board

400

MT-VW3A3101

115V input adaptor (adapts 7 logic inputs, user supplied 115VAC signals)

205

Communication Option Cards

MT-VW3A3307

Profibus Option Board

500

MT-VW3A3309

DeviceNet Option Board

351

MT-VW3A3302

Modbus Plus Option Board

325

MT-VW3A3310

Ethernet MB TCP/IP Option Board

417

Encoder for Closed Loop Vector Control

MT-VW3A3401

300kHz max frequency, 5,000 pulses/

rev. maximum A, A -, B, B -

RS422 output, 5VDC

173

MT-VW3A3403

Open collector output, 12VDC

164

MT-VW3A3403

Open collector output, 15VDC

162

MT-VW3A3405

Push-pull outputs, 12VDC

185

MT-VW3A3406

Push-pull outputs, 15VDC

185

MT-VW3A3407

Push-pull outputs, 25VDC

185

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 103

MT SERIES V/Hz, OLV, CLV AC DRIVE

NEMA 1 Conduit Kit, NEMA 4/12 Mounting Kits MT AC Drive

Description

Model Number

List

Price $

NEMA 1 conduit kit Frames 2-13 (Includes metal box with conduit knockouts)

Frame 2 (MT-2P5, -201, -202, -401, -402, -403)

MT-VW3A9201

150

Frame 3 (MT-203, -205, -405)

MT-VW3A9202

150

Frame 4 (MT-207, -407, -410)

MT-VW3A9203

160

Frame 5A (MT-210, -415)

MT-VW3A9204

165

Frame 5B (MT-215, -220, -420, -425)

MT-VW3A9205

170

Frame 6 (MT-225, -230, - 430)

MT-VW3A9206

170

Frame 7A (MT-440, -450)

MT-VW3A9207

175

Frame 7B (MT-240)

MT-VW3A92017

195

Frame 8 (MT-460, -475, -4100)

MT-VW3A9208

200

Frame 9B (MT-4125)

MT-VW3A9209

1,056

Frame 10A (MT-4150)

MT-VW3A9210

1,268

Frame 11A (MT-4200)

MT-VW3A9211

1,136

Frame 12A (MT-4250)

MT-VW3A9212

1,280

Frame 13 (MT-4300, -4400)

MT-VW3A9213

1,384

NEMA 4/12 flange mount kit for mounting the heatsink outside a customer supplied enclosure.

Frame 2 (MT-2P5, -201, -202, -401, -402, -403)

MT-VW3A9501

388

Frame 3 (MT-203, -205, -405)

MT-VW3A9502

420

Frame 4 (MT-207, -407, -410)

MT-VW3A9503

466

Frame 5A (MT-210, -415)

MT-VW3A9504

500

Frame 5B (MT-215, -220, -420, -425)

MT-VW3A9505

573

Frame 6 (MT-225, -230, - 430)

MT-VW3A9506

590

Frame 7A (MT-440, -450)

MT-VW3A9507

630

Frame 7B (MT-240)

MT-VW3A9508

630

Frame 8 (MT-460, -475, -4100)

MT-VW3A9509

650

Frame 9B (MT-4125)

MT-VW3A9510

750

Frame 10A (MT-4150)

MT-VW3A9511

775

Frame 11A (MT-4200)

MT-VW3A9512

915

Frame 12A (MT-4250)

MT-VW3A9513

915

Frame 13 (MT-4300, -4400)

MT-VW3A9514

915

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 104

On Site Assistance and Service Rates

NOTE:

- Rates are subject to change consult factory for current rates and scheduling.

- Prices are for service within the continental USA.

Technical Assistance and Service Rates

Activity

Field Engineer

Daily

Definition

Hourly Rate

$200 / Hour

$1500 / Day

8 Hours / Day, Monday –

Friday

7:00am – 6:00pm

Overtime - Standard

$250 / Hour

Weekdays hours prior to

7:00 am or beyond 6:00pm;

All Saturday time. Total

time not to exceed 8

hours/day

Overtime - Premium

$400 / Hour

All Sunday and holiday

work; all time in excess of 8

hours/Saturday

Travel and Living Expense

At Cost

Standby

Invoiced at appropriate activity rate

Travel Time

Invoiced at 50% of appropriate activity rate

Auto Travel

$0.55 / Mile

Rate covers round trip use

of company or personal car

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 105

Frequently Asked Questions

Topic: Why use a RVSS Soft Starter?

Question: I have new equipment to install. Why should I consider using a Reduced Voltage Solid State Soft Starter?

Answer:

All equipment that utilizes electric motors requires a “starter” to control and protect the motor. The starter can be anything

from a cheap Across-the-Line (X-Line) clapper style relay to the much more sophisticated RVSS soft starter. A RVSS soft

starter is the product to choose for system reliability, maximum motor protection and the lowest long term cost of

operation.

As the horsepower goes up, Power Utility or generator sizing requirements may limit your starter options to “Reduced

Voltage” (RV) starting in order to keep the Starting Inrush Current under control. Most utilities require Reduced Voltage

starting on motors over a certain horsepower rating, some as low as 15HP!

Various types of Reduced Voltage starters for AC motors will reduce the negative effects of Inrush Current on the power

source (including voltage dips or generator stalling). Older technologies like electro-mechanical Reduced Voltage (RV)

starters are just one approach to solving this problem. Although they have been around for years, they are now being

replaced by the newer solid state technology available in RVSS starters. In most cases, RVSS starters cost LESS than

the older electro-mechanical RV starters and provide more benefits. This FAQ section offers comparisons on RVSS

starting to the different types of electro-mechanical RV starting methods.

In addition to being less expensive, RVSS offers additional benefits. Most importantly, RVSS starters prevent mechanical

shock and damage to all of your power train components by providing smooth stepless acceleration of

the motor. Reduced repair costs for the motor and machinery is an immediate benefit. The increased reliability of the work

they are doing increases the net value.

Being solid state, RVSS starters give you longer performance with virtually no maintenance. There are no contacts to burn

out, and no armatures to break from repeated slamming on and off. In many cases, replacement contact points for an

electro-mechanical RV starter can be more expensive than replacing the existing starter with an RVSS.

Motortronics RVSS starters offer built in premium motor protection features. Reduced Voltage Solid State Starters are the

optimum value in motor starting technology today.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 106

Frequently Asked Questions (Cont.)

Topic: RVSS vs X-Line

Question: My Across-the-Line starter has worked fine for years. Why should I change to a RVSS starter?

Answer:

The primary benefit of using RVSS starters is to reduce mechanical stress from excess starting torque. A good analogy to

starting an AC motor across the-line is to imagine having an expensive sports car. If you rev the engine up to the “red line”

RPMs and then pop the clutch, what will happen? After smoking the tires the car will start moving but at what cost to your

drive train? The engine, clutch, transmission...even the body and frame will be affected!

X-Line starting of an AC motor is virtually the same. All of the excess torque from that jerking start is absorbed by the

mechanical components in your equipment. Although they will continue to work, damage is being done every time you

start the motor and you will eventually pay the price.

If your motor runs continuously and shuts down only for routine maintenance, there may still be a valid reason to use an

RVSS. As power distribution grids become more stressed, energy saving becomes more important. Shutting your motor

off more regularly will provide important energy savings (The BEST energy saver is the OFF button). However, this means

you will have to restart your loads more often than the original mechanical design may have allowed for. More frequent

restarts (after load shedding or power losses) will accelerate equipment damage, jeopardizing your machinery and/or

operation. The benefits of restarting softly may take longer to recognize in these applications, but that is only because the

cost of eventual downtime is difficult to predict.

Keep in mind that with torque reduction being a prime benefit, applications which require all the available torque all of the

time may not be good applications for an RVSS. Some examples of these types of applications might include hoists, lifts,

positive displacement pumps and even some types of compressors that must start under full load. If however, the high

torque is only required on occasional starts (such as a loaded restart after a power failure) there is still a place for Soft

Starting. By using the Dual Ramp feature, normal starts can be as soft as possible and high torque starts can be selected

using the second ramp when necessary.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 107

Frequently Asked Questions (Cont.)

Topic: RVSS vs RVAT

Question: How do RVSS starters compare to Reduced Voltage Auto-Transformer (RVAT) starters?

Answer:

RVSS starters are smaller, more reliable and much more flexible than Reduced Voltage Autotransformer (RVAT) starters,

and are LESS EXPENSIVE! RVAT starters require a 2-step starting process, trading the benefit of the initial starting

current reduction for two consecutive bumps of high torque. This creates mechanical stress in the system which can lead

to equipment damage, product breakage and costly downtime. An RVSS minimizes the mechanical stress by providing a

smooth, gentle ramp for the motor and the load over a selected ramp time. This cannot be done using RVAT starting. An

RVSS starter has no moving parts to wear out or contacts to burn. Even if a Bypass Contactor is added (as with NEMA12

enclosed models), special controls in the Motortronics’ RVSS will prevent any contact deterioration. In contrast, RVAT

starters have 9 sets of contacts that need frequent replacement, along with 3 coils and a timer which means an increased

likelihood of failure.

RVAT starters also have a severely limited duty cycle making them unsuitable for many applications. If a motor/load

needs to be in the Reduced Voltage mode for longer than 15 seconds or if the motor is started too often, thermal devices

in the RVAT starter transformer will trip. A Motortronics RVSS starter will match or exceed the duty cycle rating of the

motor it controls, so duty cycle limits are dictated by the motor being used, not the starter. An RVSS can also be used in

applications where extended ramping times are required (to as much as a 120 second ramp time!).

Another important difference between the two types of starters is flexibility. A Motortronics RVSS can be used to Soft Stop

a motor but an RVAT starter cannot. “Soft Stopping” is the opposite of braking. This feature makes the motor and load

take LONGER to stop than if it was turned off (See Pump Applications FAQ on page 147).

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 108

Frequently Asked Questions (Cont.)

Topic: RVSS vs Wye-Delta

Question: Can I use a Motortronics RVSS to replace a Wye-Delta starter?

Answer

Wye Delta starting (referred to as Star-Delta in Europe) utilizes six leads going to the motor. This starts in two steps. But

unlike RVAT starting, the voltage to the motor is never actually reduced. Instead, the winding

pattern of the motor is switched around externally by means of contactors and shorting bars.

This requires a special motor that has the ends of each winding brought out to the terminal box

(meaning that dual voltage motors will have 12 leads that must be connected). In the Start

stage, the motor windings are connected in a Wye (Star) pattern to a common center point for

each of the three phases. This reduces the output capacity of the motor’s rated torque to 33%.

This means the current is reduced to 33% as well. After the load starts moving (assuming that

33% is enough torque), the motor windings are switched to the Delta pattern to provide full

torque and full current.

Again, this is a two-step starting process. When the starter transitions from Start to Run, a

significant torque “bump” is created, often at Locked Rotor levels. A special version of starter,

known as a “Closed Transition” starter will overcome this problem by utilizing a 4th contactor in

the circuit that switches in a resistor bank during transition (which increases the complexity

and makes it more expensive). In this case, a RVSS starter is a much more attractive

alternative to Wye Delta starting.

Since the 33% torque value is fixed, many users select RVSS as an alternative for greater

flexibility in available torque. If you are retrofitting an existing starter and have all 6 wires

brought out from the motor, simply connect them in the Delta pattern to the RVSS starter. If

you are choosing RVSS over Wye-Delta in a new installation, you only need to run three

conductors from the motor to the starter. This also means you can use a motor from readily

available stock.

There are other significant problems that can occur with Wye Delta starting including severe voltage spikes and field

misconnection. These problems are virtually eliminated if you use RVSS starters.

Topic: RVSS vs PW

Question: I have a Part Winding starter on my pump right now, can I replace it with a Solid State Starter?

Answer:

Part Winding (PW) starting requires a special motor that has it’s windings split into two sections, each brought out to the

terminal box. The electromechanical starter has separate contactors and a timer to bring the motor on-line in two steps.

This is the least expensive STARTER, but requires a special motor, which means higher cost and less flexibility in finding

a replacement if the motor fails. Pumping is the most common application for PW starting. Like the RVAT it cannot provide

Decel, an essential feature in pumping applications. The Decel feature is ONLY available with RVSS starters (see the

FAQ entitled “Pumping Applications”). In some cases, the higher initial torque of a PW starter may cause surges and

equipment damage on start-up. Using an RVSS provides flexibility of adjustment for just the right amount of torque. For

retrofit applications where a PW motor is being used, simply connect all leads for each phase to the RVSS terminals.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 109

Frequently Asked Questions (Cont.)

Topic: Pumping Applications

Question: What makes RVSS starters so ideal for use in Pumping Applications?

Answer:

A unique feature available only on RVSS starters is the ability to provide controlled deceleration (Decel) of the motor over

a period that is LONGER than the coast-to-stop time. This Decel feature prevents the load from coming to an abrupt stop

and causing equipment damage or other load problems. The prime use of this feature

is in preventing surges and shock waves (water hammer) in centrifugal pump

systems.

Water Hammer is the result of the kinetic energy of the moving water being trapped

abruptly by a check valve. Since water does not compress, the energy has nowhere

to go and becomes a “shock wave” traveling up and down the piping system

searching for an outlet. The outlet for that energy will be the pipes, seals, hangers,

flanges, concrete walls, mounting bases and a host of other mechanical equipment in

the entire pump and piping system. By extending the ramp-down time, the energy of

the moving liquid is dissipated gradually with the reduced pressure from the pump.

Then, when the check valve closes, there is little or no energy left in the liquid to be

trapped, preventing the shock wave.

Another benefit of using Motortronics RVSS starters on pumps is their ability to

provide controlled acceleration using current limit on turbine pump systems. Rapid

acceleration can cause upthrust of the pump shaft and surging of the water when it

reaches the top of the pipe. Using Current Limit, the RVSS can reduce the pump

motor torque to provide just enough lift to get the water to the top, without excess

surging or upthrust. Since the pump may require very little initial torque to start, the

Motortronics RVSS can ramp gently into that current limit setting, providing the

maximum benefit. Electromechanical RV starters and other RVSS starters are less

able to control these situations.

Reduced Voltage starting is required on many pump applications just as a means of

reducing Inrush Current. By choosing Motortronics RVSS starters, all of the other

benefits of solid state starting are provided as well. Reduced mechanical shock, no

maintenance and advanced motor protection make RVSS technology the starter of

choice for Pump motors.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 110

Frequently Asked Questions (Cont.)

Topic: Peak Demand

Question: Can soft starters save me money on the peak demand charges from my utility?

Answer

Demand charge savings are possible in many applications, but may come in a different form than what you might expect.

To determine possible savings, it is first necessary to determine how your utility registers demand charges for your billing

cycle. If they use any of the “ratcheting instantaneous demand” meters to measure usage, savings may come as a direct

result of using the Soft Starter Current Limit feature to reduce starting current peaks.

For example, if your utility charges you extra whenever you turn on a large motor, you may be paying for instantaneous

peaks. In a majority of installations however, the demand charges are calculated using a thermal device that takes a

certain amount of time to “warm up” and register the demand. The time it takes the thermal action to register an increase

is called the “demand window”, and is typically 15 to 30 minutes long.

This means that any single event shorter than the demand window will have little effect on the overall demand registration.

The best way to avoid demand charges in this case is to use the #1 rated energy saving device in the world; the “OFF”

button! By using soft starters, you can restart your machines when necessary without causing the associated mechanical

damage or voltage drop problems experienced with across-the-line starting. This allows you to shed loads whenever

possible, saving on both total energy consumption and demand charges.

Topic: Generator Power

Question: I have had several problems trying to power Soft Starter from an emergency diesel generator. Are

Motortronics soft starters suitable for that application?

Answer

Motortronics soft starter products are especially well suited for operating behind portable or stationary emergency

generators. Motortronics soft starters were designed from the outset to provide high precision gate firing in all power

environments. By using an exclusive “Auto-Synchronizing” firing circuit, Motortronics starters maintain firing circuit integrity

regardless of drifting or unstable power. A common problem encountered by users of other soft starters is that the

fluctuations in power frequency and output waveform can cause the firing circuit of the soft starter to “lock-up” and shut

down.

The reasons are complicated and involve the roots of their power sensing circuitry, but it is very real and happens all too

frequently. Another problem comes from the generator voltage regulating circuit. The small amount of electrical “noise”

created by firing the SCRs causes some older voltage regulators to allow the voltage to drift up and down as the soft

starter is trying to start the motor. If the soft starter is having trouble tracking that voltage swing, it may stall the motor.

Because of Motortronics’ unique “Auto-Synchronizing” firing circuit, the soft starter does not have these problems. As

such, Motortronics soft starter products are preferred among many customers who regularly use portable power systems

and demand reliability.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 111

Frequently Asked Questions (Cont.)

Topic: Bypass Contactors

Question: What is the benefit of having a soft starter with an integral bypass contactor?

Answer

Bypass Contactors are mainly used to shunt the motor

power around the SCRs after the soft starter is finished

ramping the motor to full speed. SCRs give off a small

amount of heat as they conduct current. A conservative rule

of thumb is that each SCR rejects 1.5 watts of heat for each

ampere passing through it per phase, or 4.5 watts per

running load amp. On a 10HP, 460V motor at 14 FLA, this

amounts to only 63 watts (4.5W x 14 FLA). On a 200 HP

460V motor, the total comes to 1080 watts (4.5W x 240

FLA), a large amount of heat to dissipate.

If your application is in a dry and clean environment that

allows you to use a NEMA type 1 (ventilated) enclosure, a

Bypass Contactor is not necessary in the soft starter.

Ventilation and /or fans will take the heat out of the box and

into the surrounding air. However, if your application

requires a sealed (i.e. NEMA 12, 3R or 4) enclosure, the

heat will build up inside the enclosure leading to the point of

failure of the soft starter. To prevent this, Bypass

Contactors are used to “shunt” the power around the SCRs

when they are no longer needed in the circuit. With

Motortronics XLD/DXT Series, all units 92A (100HP @

460V) and larger in sealed enclosures automatically include

a shunt rated bypass contactor in the price. In addition, all

combination starters (prefix "B" or "D") provided with a built-

in circuit breaker or disconnect also includes a shunt

bypass contactor in the price. VMX Series soft starters

include an internal shunt bypass contactor on all ratings.

Another valid reason to use Bypass contactors even in

NEMA 1 applications is when there are several soft starters

in a small room. The heat rejected into the room from each

starter must be dealt with using building ventilation or air

conditioning, adding expense. Example: A control trailer at

a rock quarry with four NEMA 1 starters rated at 200HP will

be receiving over 4300W of heat into the inside air.

Ventilation would introduce a lot of dust, so air conditioning

would be required. Adding Bypass Contactors may be less

expensive than the additional BTU’s of air conditioning

required in cooling the ambient air in the trailer.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 112

Frequently Asked Questions (Cont.)

Topic: Line Start Rated Bypass Contactor

Question: Can I start the motor using the Bypass Contactor if the solid state starter should trip or fail?

Answer

Standard duty Motortronics soft starters with built-in bypass

contactors use a Shunt Rated contactor. Motortronics’

design includes a “Silver Saver” circuit that always uses the

SCR devices to both start and stop the motor. The

contactor only needs to handle the running current. Shunt

ratings are based on this lower running current level and

are sized specifically for the intended motor. This usually

means that the Shunt Bypass Contactor cannot be used

for repeated Across-the-Line (X-Line) starting of that motor.

Before continuing on your quest for a contactor rated for X-

Line starting duty, ask yourself these important questions;

Am I requesting this just to be able to apply Locked Rotor

Torque on occasional starts?

All Motortronics starters are capable of delivering at least of

350% current for up to 30 seconds. The VMX, XLD and

DXT Series are capable of delivering 500% current for up to

60 seconds (which is usually more than the motor can

take). By using the Dual Ramp feature, this high level of

starting torque can be made available with the flick of a

switch. Since you are still using the solid state devices,

there will be no flash or contact burn. If you need even

slightly less than locked rotor torque, the Motortronics unit

can be adjusted to give you the exact starting torque you

need but with the least amount of mechanical stress.

Will my electrical system even allow me to start X-Line?

In many cases, soft starter starting is being used because the transformer or generator cannot deliver sufficient power to

start the motor X-Line. A soft starter with a contactor rated to do so might be a waste of money since it will not be able to

start the load anyway.

Do I want to be able to start the motor with the Bypass Contactor if the soft starter fails?

This is the most common reason for requesting a Line Rated Bypass. Keep in mind that the soft starter will be MORE

reliable than an X-Line starter. There is a valid need for an X-Line rated bypass contactor only when the application

itself poses significant risk of physical or electrical damage to the soft starter, i.e. in areas where lightning strikes or

flooding are common. If you have addressed these issues and you still feel you need X-Line starting capability, we

recommend the VMX Series "Heavy Duty" model.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 113

Frequently Asked Questions (Cont.)

Topic: Overload Protection

Question: How is the motor protected from Overload when running in bypass?

Answer

In order to provide running overload protection for the motor while in the

Bypass mode, Motortronics soft starters maintain a current path that

always has the Solid State Overload Protection in the circuit.

Power to feed the Bypass contactor is taken from downstream of the

current sensors, so no matter how it gets to the motor, it is always

monitored. Care must be taken if building your own Bypass system to

ensure that this current path is maintained. Motortronics can provide

recommended wiring diagrams to help you in that case.

Topic: Electronic Overload

Question: I have had problems with electronic overloads loosing track of my motor after a power failure. Will this be a

problem with the Motortronics soft starters?

Answer

Electronic overload protection has been around for some time now, and has proved to be superior to bi-metallic and

eutectic overload relays in repeatability and accuracy. One design problem unfortunately goes unnoticed with some

manufacturers. The electro-mechanical overload relays inherently retained the thermal condition of the motor, even if

power was removed. When power was restored and the motor restarted, the protective elements were still at the same

temperature state as the motor. If the motor was close to overloading before power failed, as is often the case when a

blackout is preceded by a “brown out”, the bi-metallic overload relay “remembers” and trips quicker if the overload

persists.

Microprocessor based electronics must have electricity to operate, and when the power fails, memory can be lost as well.

Several “electronic overloads” have been found to have no provisions to maintain thermal information. This holds true for

some manufacturers of digital soft starters as well. Motortronics has gone to great lengths to develop and implement a

Retentive Thermal Memory system that virtually duplicates the action of an electro-mechanical thermal overload. A Real

Time Clock keeps track of the elapsed time when power fails. When power is restored, the microprocessor reads the off-

time of the motor from the RTC and adjusts the Thermal Register to provide real Overload Protection that matches the

motor. This protection scheme also involves having non-volatile memory, another feature that sets Motortronics apart. The

bottom line is that you can count on Motortronics’ Solid State Overload to provide reliable, accurate motor overload

protection even in the event of the loss of power.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 114

Frequently Asked Questions (Cont.)

Topic: Reversing Starters

Question: My application requires a Reversing Starter. How can I do that with a Motortronics Soft Starter?

Answer

Reversing can easily be accomplished with any Motortronics soft starter by

adding a reversing contactor to the circuit. Some Motortronics products are

not phase-rotation sensitive so the reversing contactor can be either

upstream or downstream from the soft starter.

Placing it upstream provides the additional benefits of having isolation as

described below. This also allows for simple retrofits where a FVR (Full

Voltage Reversing) starter is already in place. Just add the Motortronics

soft starter downstream, and control it with auxiliary contacts of the FVR

starter. The VMX Series must be programmed to disable phase sensitivity

if a reversing contactor is used upstream.

Topic: Isolation Contactors

Question: Do I need a contactor upstream from a Solid State Starter?

Answer

If severe transient voltage spikes and frequent lightning strikes are not problems in your area, the added cost of Isolation

Contactors may not be warranted. All Motortronics low voltage soft starter products are designed for use without the need

for Line Isolation Contactors. Isolation Contactors however, are a good protective measure to consider using when spikes

and / or lightning are a common occurrence. While the motor is running, these spikes and surges are passed through with

little harm. When the motor is off (but the SCRs are still connected), the SCRs are exposed to these spikes and surges,

causing gradual damage that can lead to eventual failure. If the spikes or surges are severe, immediate failure of multiple

SCR devices is possible.

The “air-gap” provided by an Isolation Contactor is excellent low-cost insurance. Another application is when there are

Power Factor Correction Capacitors (PFCs) in the circuit. The Isolation Contactor can then serve two purposes and is

therefore more cost effective. See the following FAQ entitled “PFC Capacitors” for more details. Some brands of Soft Start

controller designs require in-line contactors for basic operation. Others have no transient protection at all. Those other

manufacturers may state that Isolation Contactors are always REQUIRED, but that may be applicable only to their brand.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 115

Frequently Asked Questions (Cont.)

Topic: 2-Speed Motors

Question: Can a soft starter used in a 2-speed motor application?

Answer

Two speed motor applications are not a problem for Motortronics soft starters, but they do require some thought and

investigation. There are several ways to do this depending on the answer to these three questions:

1. What Type of 2-speed motor is it, i.e. two speed, two winding or two speed single winding etc.?

2. How does the machine or process operate, i.e. always start in Low and switch to High, or is it possible to start the

motor in either speed?

3. Is it a new application or retrofit to an existing starter? It is often easier to add an soft starter to an existing 2-

speed starter and leave the rest of the control system intact. Contact Motortronics with this information for further

assistance.

Topic: Over Sizing

Question: When should I consider over-sizing or derating a Motortronics Soft Starter?

Answer

Motortronics soft starters are all built as Heavy Duty products. As such, we can tell you that “If your motor can start the

load, Motortronics’ soft starter can start the motor”. Motortronics soft starters are capable of providing 500% of their rated

current for at least 60 seconds. That is the heaviest duty rating available on the market! This rating means that you should

never have to oversize (or derate) these series on any standard or even mill-duty motor application.

In addition, these starters are designed to meet or exceed the duty cycle capabilities of the motor it is intended to serve.

For example, in an application where a 10HP motor is capable of being started 10 times per hour, the Motortronics soft

starters are capable of at least 10 starts per hour as well. The benefit to users is that with Motortronics, your motor will be

the only device limiting your duty cycle. If your motor is oversized to handle a higher duty cycle, just size the Motortronics

unit to match the motor nameplate.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 116

Frequently Asked Questions (Cont.)

Topic: Altitude Derating

Question: Do I need to derate my soft starter in high altitude applications?

Answer

Because of the limited cooling capacity of thinner air, careful consideration should be given to applying a soft starter in

high altitudes. If the unit will be used in a NEMA 1 ventilated enclosure, some degree of de-rating may be necessary if the

altitude is significantly above 3300 ft. (1000 meters). A very conservative de-rate formula is 1% for each 330 ft. elevation

above 3300 ft.

Example, at a 6000 ft. elevation, this de-rate would be 6000 – 3300 = 2700, divided by 330 = 8.18% de-rate. Keep in

mind, however, that Motortronics starters are sized for maximum current, and in most cases provide significantly more

capacity than what the typical motor at a selected HP requires.

Example, a 200HP 460V motor with a FLA of 240A and a 1.15 service factor may draw 276 FLA at worst case. The

standard Motortronics with the 8.18% de-rate it can still provide 282 amps which is more than that motor requires. Units

with bypass contactors utilize the SCRs for such a short period of time (during ramp-up) that they rarely need derating.

But you must be sure the current never exceeds the maximum rating of the contactor. When in doubt, give all pertinent

altitude information and motor rating data to Motortronics Tech Support for proper unit sizing and selection.

At 10,000 ft., the current de-rate factor becomes 20% and may require derating of the starter. Again, keep in mind that

the motor FLA may be derated as well, so make sure you are working with all of the correct information. Another

consideration at elevations over 10,000 feet is the voltage rating of all electrical devices. The dielectric insulating

properties of the air are decreased, requiring a possible voltage derate at extreme altitudes. Contact Motortronics for

additional help in this situation.

Topic: Temperature

Question: Can I use a Motortronics soft starter in high ambient temperature applications?

Answer

Motortronics starters also provide some of the highest ambient

temperature ratings available. Every soft starter chassis model is designed

for a 50° C (122° F) ambient and is factory tested at 60° C (140° F). Units

with factory supplied enclosures are designed based on a 40° C (104° F)

maximum ambient operating temperature. Derating is possible within these

limits using the formula of 1% per degree above 50° C (40° C for

enclosed), to an absolute maximum of 60° C.

If your application is outdoors, de-rating is rarely necessary providing the

enclosure is protected from direct sun exposure. Radiant heat loading from

any source including the sun can quickly exceed even a derated unit’s

maximum temperature rating. Protect soft starters from all sources of

radiant heat and direct contact with any extremely hot objects such as

ovens or steam pipes.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 117

Frequently Asked Questions (Cont.)

Topic: Variable Frequency Drive Bypass

Question: Can I use a soft starter as the emergency bypass for my Variable Frequency Drive?

Answer

While Variable Frequency Drives (VFDs) can vary the output speed or torque of the motor, they also provide almost all of

the features offered by soft starters. Users often get their first exposure to the benefits of Soft Stopping a pump to reduce

water hammer because it was a feature of their VFD.

When the VFD fails and the user must run the pump on bypass, they quickly notice that their Soft Stop (Decel Control)

feature is lost with an electro-mechanical bypass starter. Many users are discovering the benefits of using a soft starter as

the emergency bypass of a VFD. In addition to the Soft Stop, they also help in applications where available power is

limited, especially when the application is powered from a back-up generator.

Motortronics Soft starters are ideal for this situation as well. The only consideration to keep in mind is that the soft starter

and VFD must be isolated from each other when operating the motor. Two contactors, one being fed from the VFD output

and one fed from the soft starter output, tie together to feed either output to the motor, but never both. If not, damage to

both the VFD and the soft starter would result.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 118

Terms and Conditions

1. General: All orders for products or services of Phasetronics (hereinafter “Company”) are subject to these conditions of sale. No modifications

of, or additions to, these terms will be recognized by the Company unless specifically agreed to in writing by an authorized Company officer.

Failure of Company to object to any provision in conflict with any part of this instrument contained in any prior or subsequent order to

communication from a buyer hereinafter referred to as “the Purchaser” shall be construed as a waiver of these conditions nor an acceptance

of any such provision.

2. Prices: Prices are subject to change without notice. Published prices shown in Company’s catalogs and price bulletins provide a price and

catalog number guide for the selection and application of a specific product. All prices are subject to confirmation by authorized Company

personnel. In the event of a net price change, the price of products on order but unshipped will be adjusted to the price in effect at the time of

shipment. Downward adjustment of prices shall only apply to unshipped portions of outstanding orders. Written quotations must be for specific

quantities, catalog number, price and delivery date(s). In lieu of catalog number, complete specifications must be included in the quotation.

Unless noted otherwise on the written quotation, all quotes are conditioned upon acceptance by Purchaser within thirty (30) days from date

issued and shall be considered as offers by Company to sell during such thirty (30) day period unless sooner terminated by notice. Products to

be furnished or services rendered hereunder will be produced or performed in compliance with all applicable requirements of Sections 6, 7 and

12 of the Fair Labor Standards Act of 1938, as amended on the date hereof, and of all valid and applicable regulations and orders of the

Administrator of the Wage and Hour Division issued under Section 14 thereof, as written on the date of acceptance of the Purchaser’s order.

3. Patents: Company will hold Purchaser harmless against any liability for infringement of any apparatus claim of any United States patent,

issued at the date of the contract, and arising out of the sale or use in the form supplied by Company of equipment designed and/or

manufactured by Company. Company will assume no liability with respect to equipment specified by either Company or Purchaser, but not

designed and/or manufactured by Company. Purchaser will hold Company harmless against any liability for infringement of any apparatus

claim of any United States patent, issued at the date of the contract or order, and involving equipment furnished by Company, in accordance

with drawings and/or specifications furnished by Purchaser. The party assuming liability, as stated above, shall be notified immediately of any

assertion of infringement, and shall have the absolute control of the defense thereto, including the right to settle, defend against legal action,

or make changes in the equipment to avoid infringement.

4. Weights and Dimensions: Catalog weights and dimensions are carefully calculated estimates but are not guaranteed.

5. Taxes: Published or quoted prices do not include sales, excise, use or similar taxes. Applicable taxes must be paid by the Purchaser.

6. Minimum Billing: Orders amounting to less than $100.00 net will be billed at $100.00.

7. Orders: All orders must be bona fide commitments showing definite prices, mutually agreed upon delivery dates, stipulated quantities and

complete item descriptions.

8. Acceptance: No order or commitment is binding upon the Company until accepted at a point of shipment by an authorized Company official.

9. Penalties and Delays: No penalty clause of any kind will be effective unless approved in writing by an authorized Company officer. The

Company will not be liable for any damages caused by delays beyond Company’s reasonable control including, without limitation, fire, strike,

act of the Purchaser, restrictions by civil or military authority, act of God, transportation failures or inability to obtain labor, materials or

manufacturing facilities. In the event of any such delay, the date of delivery shall be extended for a period equal to the time lost by reason of

the delay.

10. Cancellation: Cancellation of any item on an order to the Company will be accepted only on the following basis: Any items which upon receipt

of a written notice of cancellation are within thirty (30) calendar days of completion, as determined by the Company’s best estimate at the time

of receipt of cancellation notice, will be completed and paid for by Purchaser in full under the regular terms and conditions of billing. All items

which are not within thirty (30) days of completion when cancellation is requested may be canceled or altered by the Purchaser only upon

payment of reasonable charges based upon expenses already incurred and commitments made by Company. Company reserves the right to

manufacture ahead of the shipping schedule whenever it is deemed necessary and such advance manufacture shall not void Purchaser’s

responsibility for payment of cancellation or alteration charges.

11. Delivery: Prices are f.o.b. Company plant or point of shipment, with freight collect or, when instructed by the customer, freight may be prepaid

and added to the invoice.

12. Damage and Loss: Company’s products are packed in specifically designated cartons to protect the products from damage during shipment.

Upon delivery to the carrier and his receipt for the products, all responsibility for delivery intact and undamaged to the destination rests with

the carrier and not with the Company.

All shipments should be inspected upon receipt at the destination for visible or concealed damage. Claims for loss or damage should be filed

with the carrier immediately. A concealed damage claim against the carrier is required when damage is not externally visible. Company will

assist insofar as is practical in securing satisfactory adjustment of claims, however, all claims for loss and damage must be made by the

Purchaser to the carrier.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 119

13. Terms of Payment and Reservations of Title: Standard Terms to Purchasers determined by the Company to have satisfactory credit are as

follows: One percent 10 days, net 30 days. All quoted prices and payments shall be in U.S. dollars. Phasetronics accepts Visa or MasterCard.

Company reserves the right to require full or partial payment in advance of shipment where in the Company’s opinion, exercised in its sole

discretion; the financial condition of the Purchaser does not justify continuance of production or shipment on the terms of payment specified.

Title to all products purchased from Company shall remain in the Company until Company receives payment in full for the products from the

Purchaser at which time title shall pass to the Purchaser. Purchaser agrees, upon request of Company, to promptly execute and return to

Company any documentation necessary to perfect Company’s security interest in the products. Company agrees that upon receipt of payment

in full for the products, it shall cause any existing perfected security interest in the products to be discharged.

Payment Schedules

Orders less than $100,000: On orders having price of less than $100,000 the standard terms of payment are cash in full within 30 days from

the date of each invoice.

Orders for $100,000 or more: On orders having a price of $100,000 or more, the standard method of payment will be PROGRESSIVE

DEPOSITS.

Progressive Deposits are deposits of fixed amounts or percentages at stated monthly intervals during the production period.

If, in the judgment of the Company, the financial conditions of the Purchaser at any time does not justify continuance of production or shipment

on the terms of payment originally specified, the Company may require full or partial payment in advance, and, in the event of bankruptcy or

insolvency of the Purchaser or if Purchaser fails to pay Company any sum when due, then upon seven (7) calendar days written notice, the

Company may cancel any order then outstanding and Purchaser shall be responsible for compensating the Company for expenses incurred in

the performance of the order which have theretofore not been paid.

Each shipment shall be considered a separate and independent transaction and payment, therefore, shall be made accordingly. If work

covered by the purchase order is delayed by the Purchaser, upon demand by Company, payments shall be made on the purchase price

based upon percentage of completion. Products held for the Purchaser shall be at the risk and expense of the Purchaser unless otherwise

agreed upon in writing. The Company reserves the right to ship to its order and make collections by sight draft, C.O.D., or any other terms

approved in writing by the Company’s Credit Department.

14. Late Payment and Past Due Accounts: A finance charge of 1.5% per month (Annual Percentage of 18%) will be charged on any portion of the

unpaid balance over 30 days old. All accounts which have unpaid balances for over 90 days may be turned over for collection or legal action

and Purchaser shall be required to pay collection fees or the costs, including reasonable attorneys fees, incurred by the Company in the trial

court and on appeal for any such collection action.

15. Responsibility: Company is not responsible for the misuse or misapplication of its products, intentional or otherwise. Improper application,

installation, failure to provide safety devices or protective measures, or operation above a product’s rated capacity, and failure to properly

maintain or service products are all beyond the control and responsibility of the Company. Under no circumstances shall Company be liable or

loss of profits, indirect, incidental, special, consequential, or other similar damages arising out of the misuse, misapplication, or failure to

maintain Company’s products.

16. Return of Products: Under No Circumstances are Products to be returned to Company Without First Obtaining Company’s Permission and a

Returned Material Authorization Number (RMA). Unless authority has been granted for return and an RMA issued, shipment will be refused.

Products built to a Purchaser’s specifications cannot be returned for credit under any condition. Products which are authorized for return must

be properly packed to protect against physical damage during shipment and must be shipped prepaid. Transportation charges are Purchaser’s

responsibility for all returned products. Credit will be allowed on authorized returned products on the following basis: Only unused products

which Company is currently selling and which have been sold to the Purchaser within one year of the return date will be considered. Products

ordinarily carried in stock will be accepted for return subject to a minimum service charge of $100.00 or 30% if the billing invoice is more than

$330.00 net. All products must be returned in perfect condition. Any cost incurred by Company to place returned products in perfect condition

will be charge to the Purchaser. Products built-to-order are not subject to return regardless of condition. No credit memo will be issued where

any amount less than $100.00 is involved except to correct errors made by Company. If return is authorized by Company due to a recognized

fault of Company, full credit will be allowed for the returned products including all transportation charges.

17. Warranty: Company warrants its products to be free from defects in material and/or workmanship for a period of one year from the date of

installation, to a maximum of eighteen months from the date of shipment as indicated by the unit’s date code. The Company reserves the right

to repair or replace any malfunctioning units under warranty at Company’s sole option. All warranty repairs must be performed at the

Company’s factory or on site by factory authorized service firms or personnel approved by the Company. Company shall not be responsible

for misuse or failure to maintain its products. See Section 15 - Responsibility, above. Except as Specifically Provided Herein, There Are No

other Warranties, Express or Implied, Including, But Not Limited To, Any Implied Warranties of Merchantability or Fitness for a Particular

Purpose. Solid state controls have different operating characteristics from those of electromechanical equipment. Because of these

differences and the wide variety of applications for solid state controls, each application designer must verify that the solid state equipment is

acceptable for his particular application. In no event will company be responsible or liable for indirect or consequential damages resulting from

the use or application of its products. The diagrams and illustrations, if any, found in documents and/or manuals accompanying Company’s

products are included solely for illustrative purposes. Because of the number of different applications of Company’s products, Company

cannot be responsible or liable for actual use based on the examples or diagrams.

18. Governing Law: Interpretation and enforcement of any rights and obligations between Company and Purchaser arising out of the sale of the

Company products shall be governed by the laws of the State of Florida and any action brought to enforce those rights and/or obligations shall

be brought in the court of competent jurisdiction located in Pinellas County, Florida.

M o t o r t r o n i c s P r o d u c t S e l e c t i o n G u i d e P a g e 120

For the latest product information

visit www.motortronics.com

Phasetronics Inc. dba Motortronics

1600 Sunshine Drive

Clearwater, Florida 33765

USA

Tel: 727.573.1819 or 888.767.7792

Fax: 727.573.1803 or 800.548.4104

E-Mail: sales@motortronics.com

Revision 102712-1.20

Product Selection Guide 36847 Catalog 1

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