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Full Voltage Contactors and Starters—NEMA Rated

Class 8502, 8536 / Refer to Catalog 8502CT9701

Approximate Dimensions

 

Table 16.55:

NEMA 7 & 9—Bolted Cover, Cast Aluminum

NEMA Size

Type

Dimensions—Inches

Z Dia.

Wt. (lbs.)

G

H

J

K

L

N

P

Q, R

S, T, U, V

0–1

SBT SCT

14-1/4

17-1/4

9-1/2

12-1/4

8-7/8

4-1/2

11

2-3/8

3-1/8

1-1/2

75

2

SDT

13-5/8

27-5/8

9-1/2

12-1/4

19-1/4

9-5/8

11

2-3/8

3-1/8

1-1/2

115

3–4

SET SFT

18-1/8

31-5/8

10

16-1/4

19-1/4

9-5/8

12-5/8

2-3/8

3-3/4

2-1/2

180

5

SGT

24-1/2

45-5/8

13-3/4

22-1/2

27-1/2

13-3/4

15-3/8

3-7/16

4

4

500

Table 16.56:

NEMA 12—Dusttight Enclosure

NEMA Size

Type

No. of Poles

Dimensions—Inches

Weight (lbs.)

A

B

C

D

E

F

G

H

I

J

Class 8502

Class 8536

0

SBA

All

6-3/8

8-17/32

12-3/4

1-9/16

3-1/4

12

3/8

3-9/16

12-1/4

5/16

15

16

1

SCA

All

2

SDA

All

8-1/8

9-9/32

16

1-9/16

5

15

1/2

3-9/16

15-3/8

5/16

22

23

3

SEA

All

18-5/32

9-9/16

31-1/2

3-5/64

12

30-1/2

1/2

4-1/2

26-23/32

7/16

65

68

4

SFA

All

69

73

5

SGA

All

17-7/32

13-7/16

47

4-1/8

9

46

1/2

5-13/32

28-5/16

9/16

160

177

6

SHA

All

20-7/32

13

65

4-1/8

12

64

1/2

6-7/16

30-7/8

11/16

228

233

7

SJA

All

34-1/2

23-1/2

93

Floor Mounting

—

—

Table 16.57:

NEMA 12—Dusttight Enclosure With Form F4T

NEMA Size

Type

No. of Poles

Dimensions—Inches

A

B

C

D

E

F

G

H

I

J

0

SBA

All

11-7/8

8

13-1/2

2-13/16

6-3/4

12-3/4

3/8

3-29/32

18-3/8

5/16

1

SCA

All

2

SDA

All

14-7/8

8-1/8

16

2-9/16