NEMA Contactor and Starter Specifications - Technical Data

Technical Data

NEMA Contactor and Starter Specifications

Bulletins 500, 502, 503, 505, 506, 506X, 507, 507X, 509, 512, 513, 522E/F/G, 523E/F/G

Topic Specifications

Electrical Ratings Mechanical Ratings, Construction, Environmental Short Circuit Rating AC Coil Data Auxiliary Contacts (NEMA A600 and P300) -- Bulletin 595, 596 Load-life Curves Approximate Dimensions Type 1 General Purpose Lift-Off Enclosure Type 1 Hinged Enclosure -- with or without Control Transformer Type 1 General Purpose Painted Enclosure Type 3R/12 Rainproof, Dusttight, 4/4X Watertight, Non-metallic Enclosure -- with or without Control Transformer Type 3R/4/12 Rainproof, Dusttight -- Industrial Use Enclosures Unilock Enclosures -- Type 3R, 7 & 9, Class I Groups C & D, Class II, Groups E, F & G -- Divisions 1 & 2 Bolted Enclosures -- Type 3R, 7 & 9, Class I, Groups C & D, Class II, Groups E, F & G -- Divisions 1 & 2

Page 2 2 3 4 5 5 6 7 7 7 8 9 10 11 12...16

Summary of Changes

This publication contains new and updated information as indicated in the following table.

Topic Removed NEMA Pump Panels and Open Type enclosures.

Page Not applicable

Additional Resources

These documents contain additional information concerning related products from Rockwell Automation.

Resource Pump Panel Specifications, publication 1232-TD001 Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1 Product Certifications website,

Description Provides specifications for Bulletin 1232 and 1233 pump panels. Provides general guidelines for installing a Rockwell Automation industrial system. Provides declarations of conformity, certificates, and other certification details.

You can view or download publications at . To order paper copies of technical documentation, contact your local Allen-Bradley distributor or Rockwell Automation sales representative.

NEMA Contactor and Starter Specifications

Specifications

Electrical Ratings

NEMA Size

00

0

1 1P 2

3

4

5

6 7 8 9

Load Voltage

Continuous Current Rating

Service Limit Current Rating (1)

Maximum Hp Rating (Non-plugging and non-jogging duty)

Maximum Hp Rating (Plugging and jogging duty) (2)

[V]

[A]

[A]

1

3

1

3

115

1/3

--

1/4

--

200

--

1-1/2

--

1

230 380

9

11

1

1-1/2

1/2

--

1-1/2

--

1 1

460

--

2

--

1-1/2

575

--

2

--

1-1/2

115

1

--

1/2

--

200

--

3

--

1-1/2

230 380

18

21

2 --

3 5

1

1-1/2

--

1-1/2

460

--

5

--

2

575

--

5

--

2

115

2

--

1

--

200

--

7-1/2

--

3

230 380

27

32

3

7-1/2

2

--

10

--

3 5

460

--

10

--

5

575

--

10

--

5

115 230

36

42

3

--

1-1/2

--

5

--

3

--

115

3

--

2

--

200

--

10

--

7-1/2

230 380

45

52

7-1/2 --

15 25

5 --

10 15

460

--

25

--

15

575

--

25

--

15

115

7-1/2

--

7-1/2

--

200

--

25

--

15

230 380

90

104

15 --

30 50

15 --

20 30

460

--

50

--

30

575

--

50

--

30

115

--

--

--

--

200

--

40

--

25

230 380

135

156

-- --

50 75

-- --

30 50

460

--

100

--

60

575

--

100

--

60

115

--

--

--

--

200

--

75

--

60

230 380

270

311

-- --

100 150

-- --

75 125

460

--

200

--

150

575

--

200

--

150

115

--

--

--

--

200

--

150

--

125

230 380

540

621

-- --

200 300

-- --

150 250

460

--

400

--

300

575

--

400

--

300

230

--

300

--

--

460

810

932

--

600

--

--

575

--

600

--

--

230

--

450

--

--

460

1215

1400

--

900

--

--

575

--

900

--

--

230

--

800

--

--

460

2250

2590

--

1600

--

--

575

--

1600

--

--

Transformer

Transformer

Maximum

Primary

Primary

Circuit

Switching kVa

Switching kVa

Capacitor Closing Inrush

Rating (Inrush Current

Rating (Inrush Current

Switching Current [A] kVAR (3) Peak

20 times

= 20 to 40 times

Including

Continuous Current) Continuous Current)

Offset

1

3

1

3

3

3

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

87

--

--

--

--

--

--

--

--

--

--

0.6

--

0.3

--

--

--

1.8

--

0.9

--

1.2

2.1

0.6

1

--

--

--

--

--

--

140

2.4

4.2

1.2

2.1

--

3

5.2

1.5

2.6

--

1.2

--

0.6

--

--

--

3.6

--

1.8

--

2.4

4.3

1.2

2.1

6

--

--

--

--

--

288

4.9

8.5

2.5

4.3

13.5

6.2

11

3.1

5.3

17

--

--

--

--

--

--

--

--

--

--

--

--

2.1

--

1

--

--

--

6.3

--

3.1

--

4.1

7.2

2.1

3.6

12

--

--

--

--

--

483

8.3

14

4.2

7.2

25

10

18

5.2

8.9

31

4.1

--

2

--

--

--

12

--

6.1

--

8.1

14

4.1

7.0

27

--

--

--

--

--

947

16

28

8.1

14

53

20

35

10

18

67

6.8

--

3.4

--

--

--

20

--

10

--

14

23

6.8

12

40

--

--

--

--

--

1581

27

47

14

23

80

34

59

17

29

100

14

--

6.8

--

--

--

41

--

20

--

27

47

14

24

80

--

--

--

--

--

3163

54

94

27

47

160

68

117

34

59

200

27

--

14

--

--

--

81

--

41

--

54

94

27

47

160

--

--

--

--

--

6326

108

188

54

94

320

135

234

68

117

400

--

--

--

--

240

--

--

--

--

480

9470

--

--

--

--

600

--

--

--

--

360

--

--

--

--

720

14205

--

--

--

--

900

--

--

--

--

665

--

--

--

--

1325

25380

--

--

--

--

1670

(1) Service-Limit Current Ratings -- The service-limit current ratings that are shown represent the maximum rms current, in amperes, which the controller shall be permitted to carry for protracted periods in normal service. At service-limit current ratings, temperature rises shall be permitted to exceed those obtained by testing the controller at its continuous current rating. The current rating of overload relays or the trip current of other motor protective devices that are used shall not exceed the service-limit current rating of the controller.

(2) Plugging or Jogging Service -- The listed horsepower ratings are recommended for those applications requiring repeated interruption of stalled motor current that is encountered in rapid motor reversal in excess of five openings or closings per minute and shall not be more than ten in a ten minute period.

(3) If maximum available current (at capacitor terminals) is greater than 3000 A, contact your local Rockwell Automation sales office, Allen-Bradley distributor, or NEMA ICS-2 Standard.

2

Rockwell Automation Publication 500-TD014C-EN-P - March 2017

NEMA Contactor and Starter Specifications

Mechanical Ratings

NEMA Size

00 0 1 2 3 4 5 6 7 8 9

Mechanical Life (Millions of Operations)

10 10 10 10 5 5 5 5 -- -- --

Maximum Number of Auxiliary Contacts

5 8 8 8 8 8 8 4 8 8 8

Construction

NEMA Size

00 0 1 2 3 4 5 6 7 8 9

Wire Size for Power Terminals

#16...10 AWG #14...10 AWG #14...8 AWG #14...4 AWG #8...1/0 AWG #6...4/0 AWG #4 AWG...500 MCM

Required Torque on Power Terminal Wire Clamps and Pressure Connectors or Lugs

9 lb?in 20 lb?in 20 lb?in 45 lb?in 150 lb?in 275 lb?in 375 lb?in

Type of Power Terminal

Pressure terminals Saddle or wire clamps

Pressure terminals

Lugs sold separately(1)

Direct bus connections only

(1) Contact your local Allen-Bradley distributor or Rockwell Automation sales office.

Operating Time [ms]

Pick-up (Average)

Drop-out (Average)

20

16

21

16

22

14

27

13

37

20

27

20

25

18

25...79

10...22

88

40

88

45

118

84

Contact Material Power Contacts Auxiliary Contacts

Requirements for Sizing of Wire

Silver alloy

All wire rated 167 ?F

Silver

(75 ?C) or higher must be sized per the local

Electrical Code for

167 ?F (75 ?C) wire.

Environmental

NEMA Size 00 0 1 2 3 4 5 6 7 8 9

Operating Position Horizontal

Vertical

Horizontal Vertical

Operating Temperature Range

Altitude

Starters with eutectic alloy Overload relay

?13...+149 ?F (?25...+65 ?C)

Starters with SMPTM Overload relay ?13...+131 ?F (?25...+55 ?C)

(provided condensation is prevented)

10 000 feet before derating

CorrosionResistance

All metal parts are treated for corrosion-resistance

Rockwell Automation Publication 500-TD014C-EN-P - March 2017

3

NEMA Contactor and Starter Specifications

Short Circuit Rating

Combination contactors and starters with disconnect switch: Bulletin 502, 506, 512, 522E, 522F, and 522G

Combination Contactors and Starters with Disconnect Switch: Bulletin 502, 506, 512, 522E, 522F, and 522G

NEMA Size

Fuse

Available Short Circuit Amperes RMS

Maximum Voltage

Type

Symmetrical [A]

[V]

0...3

H, K

5000

4...5

H, K

10 000

0...5

J, R

100 000

600

6

L

18 000

7

L

18 000

Combination Lighting Contactors with Disconnect Switch: Bulletin 502L

Lighting Contactor Rating [A]

Fuse

Available Short Circuit Amperes RMS

Maximum Voltage

Type

Symmetrical [A]

[V]

20...100

H, K

5000

200...300

H, K

10 000

600

20...300

J, R

100 000

Combination Contactors and Starters with Circuit Breaker: Bulletin 503, 507, 513, 523E, 523F, and 523G

Enclosure Type

NEMA Size

Available Short Circuit Amperes RMS Symmetrical [A]

Maximum Voltage [V]

1, 3R, 3R/4/12, 4/4X (stainless)

Unilock 3R, 7, & 9

0...5

65 000

480

Bolted 3R, 7, & 9

3R, 3R/4/12, 4/4X (stainless)

1, 3R, 3R/4/12, 4/4X (stainless)

0...5

25 000

Unilock 3R, 7, & 9 Bolted 3R, 7, & 9

3R, 3R/4/12, 4/4X (stainless)

Enclosure Type

1, 3R, 3R/4/12, 4/4X (stainless) Unilock 3R, 7, & 9 Bolted 3R, 7, & 9

1, 3R, 3R/4/12, 4/4X (stainless) Unilock 3R, 7, & 9 Unilock 3R, 7, & 9 Bolted 3R, 7, & 9

0...5

10 000

6

18 000

7

25 000

Combination Lighting Contactors with Circuit Breaker: Bulletin 503L

Lighting Contactor Rating [A]

Available Short Circuit Amperes RMS Symmetrical [A]

20...300

65 000

20...300

65 000

20...300

65 000

20...300

25 000

20...100

20...300

10 000

20...300

600

Maximum Voltage [V] 480

600

4

Rockwell Automation Publication 500-TD014C-EN-P - March 2017

NEMA Contactor and Starter Specifications

AC Coil Data

NEMA Size

00 0 1 & 1P 2 (2...3 poles) 2 (4...5 poles) 3 (2...3 poles) 3 (4...5 poles) 4 (2...3 poles) 4 (4...5 poles) 5 (Series L) 6 (1) 6 (Interposing relay) 7 (2) 7 (Interposing relay) 8 (3) 8 (Interposing relay) 9 (4) 9 (Interposing relay)

Operating Volt Amperes Burden [VA]

60 Hz Coils

Inrush

Sealed

70

8

192

29

192

29

240

29

315

38

660

45

840

58

1225

69

1490

96

1490

96

4860

254

52.44

3.96

Economized DC Coil

74.40

9.84

Economized DC Coil

74.40

9.84

Economized DC Coil

144

19.20

Heat Dissipation [W]

2.7 5.9 5.9 5.9 5.9 10 10 14.8 14.8 19.8 65.7 -- -- -- -- -- -- --

(1) This rating is for the size 6 contactor coil only. All starters are shipped with an interposing relay as standard. (2) Size 7 starters are shipped with a 250 VA control circuit transformer and an interposing relay with a 120V coil. Voltage is then rectified to DC for the contactor coil. (3) Size 8 starters are shipped with a 350 VA control circuit transformer and an interposing relay with a 120V coil. Voltage is then rectified to DC for the contactor coil. (4) Size 9 starters are shipped with a 750 VA control circuit transformer and an interposing relay with a 120V coil. Voltage is then rectified to DC for the contactor coil.

Coil Operating Limits 85...110%

Auxiliary Contacts (NEMA A600 and P300) -- Bulletin 595, 596

AC Rating Designation

A600

Maximum Voltage 60 Hz or 50 Hz 120 240 480 600

Maximum AC Contact Rating Per Pole

[A]

Continuous Carrying

Make

Break

Current [A]

60

6

10

30

3

10

15

1.5

10

12

1.2

10

[VA]

Make

Break

7200

720

7200

720

7200

720

7200

720

DC Rating Designation

P300

Maximum DC Contact Rating Per Pole (Maximum Continuous Carrying Current is 5 A)

125V DC

250V DC

0.55 A 1.1 A (Requires2 Contacts in Series)

0.55 A (Requires2 Contacts in Series)

600V DC --

Rockwell Automation Publication 500-TD014C-EN-P - March 2017

5

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