SE Digest 178

Approximate Dimensions

Type S Full Voltage Contactors and Starters

Class 8502 , 8536 / Refer to Catalog 8502CT9701

www.se.com/us

NEMA 7 and 9 Enclosures NOTE: These dimensions are for reference only. If you need precise measurements, contact the Customer Care Center at 1-888-778-2733.

Table 16.108: NEMA 7 and 9 Enclosures

11 . 00 2 79 9 . 7 5 24 8 9 .2 5 2 3 5

( 1 ) 1 - 11 1 / 2 P i p e T a p at T o p S ta n d a rd

. 63 1 6

1 2. 00 3 0 4 1 0 .2 5 2 6 0

( 1 ) 1 1 / 2 - 11 1 / 2 P i p e T a p at T o p S ta n d a rd

7 . 00 1 79

. 63 1 6

. 63 1 6

1 0 . 75 2 7 3

2.4 0 6 1

.2 5 6

4. 9 0 1 2 5

7 . 5 0 1 9 1

. 63 1 6

2.4 0 6 1

5 . 9 0 1 5 0

.2 5 6

Op tio n al Mo un ti n g

Op tio n al Mo un ti n g

1 3 .2 5 33 7

7 . 9 0 2 0 1

1 2. 7 0 3 22

9 . 63 24 5

1 3 . 75 3 4 9

1 2. 00 3 0 5

1 5 . 00 3 8 1

1 4.44 36 7

8 .2 5 2 1 0

(4) .42 Dia. Mtg. Holes

1 0

( 1 ) 3 / 4 - 1 4 P i p e T a p at B otto m S ta n d a rd

9 .2 5 2 3 5

(4) .42 Dia. Mtg. Holes

( 1 ) 1 - 11 1 / 2 P i p e T a p at B otto m S ta n d a rd

1 0

( 1 ) 3 / 4 - 1 4 P i p e T a p at B otto m S ta n d a rd

( 1 ) 1 1 / 2 - 11 1 / 2 P i p e T a p at B otto m S ta n d a rd

Bolted Cover, Cast Iron Enclosure, NEMA Size 0 and 1 (weight: 59 lb)

Bolted Cover, Cast Iron Enclosure, NEMA Size 2 (weight: 75 lb)

V U

Q

16 NEMA AND DEFINITE PURPOSE CONTACTORS AND STARTERS

L

Top View

Rear View

H

Top C overR em oval

Threaded Cover Enclosure

N

N

E

Q

Rear Seal

R

R

S T G

J

A

C

P

C i r cu i t Br ea k e r H and l e n ot s upp l ied o n C l a ss 850 2 or 8536

S

F

G

K H

Mtg. for 4 Bolts

Overload Reset

L

D

B

M

J T

Mtg. Holes and Slots (3 total)

Circuit Breaker Operating Handle: Combination Form Only (Add 1 in. to overall width)

Z

1/2" N P T for b r ea t he r and d r ain

P

K

Bottom Cover Removal

Spin Top™ Enclosure

Bolted Cover, Cast Aluminum Enclosure

Table 16.109: NEMA 7 and 9—Bolted Cover, Cast Aluminum Dimensions NEMA Size Type Dimensions, in.

Wt. (lb)

Z Dia.

Q,R

S, T, U, V

G

H

J

K

L

N

P

SBT SCT SDT SET SFT

0–1

14.25

17.25

9.5

12.25

8.88

4.5

11

2.38

3.13

1.5

75

2

13.63 18.13

27.63 31.63

9.5

12.25 16.25

19.25 19.25

9.63 9.63

11

2.38 2.38

3.13 3.75

1.5 2.5

115 180

3–4

10

12.63

Table 16.110: NEMA 7 and 9—Spin Top™ Enclosure Dimensions Conduit Sizes Loc.A,B,C&D

Dimensions, in.

Wt. (lb)

NEMA Size

Type SBR SCR

Q

Std.

E

F

G H J

K

L

M N

P

R S T

0–1

1.25

10.63

26

15.25 8 4.75

5.38

3.75

1.06

7.5

11

7.31

2.06 — — 70

2

1.5 2.5

SDR 13.88

30.5

19.25 8 4.75

5.25

3.75

1.06

7

18

9.38

2.75 — — 100

SER

3–4

SFR

13.38

39.5

20.25 8 4.75

7.5

3.75

— 7.75

23

8.63

3

— — 165 195

16-41

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11/20/2019

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