SE Digest 178
Approximate Dimensions
Type S Full Voltage Contactors and Starters
Class 8502 , 8536 / Refer to Catalog 8502CT9701
www.se.com/us
Dimensions for NEMA 4 and 4X Enclosures
For the dimensions in Table 16.104 and Table 16.105, see Figure6 . Table 16.104: NEMA 4 and 4X—Stainless Steel Watertight Enclosure NEMA Size Class Type No. of Poles
HubDia. Bot. Only Top & Bot.
Dimensions, in.
A
B C D E
F
G H
I
J
K
L
W
X
SBW SCW SBW SCW
8502
All
6.38 7.13 13.19 1.56 3.25 12 0.59 1.19 11.78
1.63 2.31 0.31
0 and 1
3/4''
1''
8536 8502 8536 8502 16 NEMA AND DEFINITE PURPOSE CONTACTORS AND STARTERS All 2 SDW All SDW All All
6.38 7.81 13.19 1.56 3.25 12 0.59 1.88 11.78
1.63 2.31 0.31
8.13 7.88 16.19 1.56 5 8.13 8.56 16.19 1.56 5
15 1.09 1.94 14.75 15 1.09 2.88 14.75
2 2
2.63 0.31 2.63 0.31
3/4''
1-1/2''
SEW SFW SEW
18.16 8.75 32.22 3.08 12 30.5 0.88 3.69 26.72
2.56 3.19 0.44
3/4''
2-1/2''
3 and 4
8536
All
18.16 9.56 32.22 3.08 12 30.5 0.88 4.5
26.72
2.56 3.19 0.44 3.13 5.75 0.56
3/4" 3/4" 3/4"
2-1/2" 3-1/2" (2) 3"
SFW 5 8502 & 8536 SGW All 8502 & 8536 SHW All
17.22 12.63 47.22 4.13 9 20.22 12.13 65.22 4.13 12
46 0.63 4.59 28.31 64 0.63 4.59 30.81
6 [37] 7 [37]
2.69
4.5 0.56
Floor Mounting
8502 & 8536 SJW All
34.5 23.5 101
Table 16.105: NEMA 4 and 4X—Stainless Steel Watertight Enclosure with Form FF4T NEMA Size Class Type No. of Poles
Dimensions, in.
A
B
C
D
E
F
G H
I
J
K L
SBW SCW SBW SCW
8502
All
12.63
7.13
14.69
2.56 7.5
13.5 0.59 3.19
18.81
1.66
2.31 0.31
0 and 1
8536 8502 8536 8502
All
12.63 14.88 14.88
7.81 7.56 8.25
14.69 16.31 16.31
2.56 7.5 2.56 9.75 2.56 9.75
13.5 0.59 3.88
18.41 20.88 20.88
1.66
2.31 0.31 2.63 0.31 2.63 0.31
SDW All SDW All SEW 2–3 SFW 2–3 SEW 2–3 SFW 2–3 SGW All SHW All
15 15
0.66 3.19 0.66 3.88
2 2
2
Same as Standard NEMA 4 dimensions, see above.
3 and 4
Same as Standard NEMA 4 dimensions, see above. Same as Standard NEMA 4 dimensions, see above. Form FF4T is supplied as standard. Refer to Table 16.321.
8536
5
8502&8536 8502&8536 8502&8536
6 [37] 7 [37]
SJW All For the dimensions in Table 16.106, see Figure7 . Table 16.106: NEMA 4X—Watertight and Corrosion Resistant Glass Polyester Enclosures, Sizes 00–2, without Form FF4T Size Type No. of Poles Dimensions, in. Hub
Weight (lb)
Bot. Only Top & Bot.
A
B
C D E F
G
H
I
J
K L
W
X
0, 1 SBW SCW 2 SDW All All
6.5 8.5
6.44 12.13 0.75 5 8.75 7.06 13.88 0.75 7 10.5
1.69 1.69
3.34 3.91
10.06 11.94
1.31 2.13 0.31 1.63 2.38 0.31
0.75 0.75
1
17 22
1.5
For the dimensions in Table 16.107, see Figure8 . Table 16.107: NEMA 4X—Watertight and Corrosion Resistant Glass Polyester Enclosures NEMASize Type No. of Poles
Dimensions, in.
A
B
C
E
F
SBW SCW SDW SEW
0–2 with Form FF4T
All
16.88
9.78
22.75
10.13
21.5
3–4
All
25.81
11.94
33.5
18.5
32.25
SFW NOTE: Devices with Form FF4T may use a larger enclosure. Consult the Customer Care Center at 1-888-778-2733 for dimensions.
B
NOTE: These dimensions are for reference only. If you need precise measurements, contact the Customer Care Center at 1-888-778-2733.
A
D
D
E
G
A
F
C
A
B
E
D
E
D
S IZ E 2 ONL Y
G
G
C
F
F
I
(4) "L" DIA. MTG.HOLES
C
S IZ E 2 ONL Y
( 2 ) " L " D I A . M T G . H OL ES ( S IZ E 1 ) ( 4 ) " L " D I A . M T G . H OL ES ( S IZ E 2 )
J
I
RESET
G
H
K
W X
1 " C ON D U I T H UB T O P & B O TT O M - S IZ E 1
B
J
1 1 / 2 " C ON D U I T H UB T O P & B O TT O M - S IZ E 2
H
K
3 / 4 " C ON D U I T H UB I N S IZ E 1 & S IZ E 2
Figure 6: NEMA 4 and 4X—Stainless Steel Watertight Enclosure
Figure 8: NEMA 4X—Watertight and Corrosion Resistant Glass Polyester Enclosures
Figure 7: NEMA 4X—Watertight and Corrosion Resistant Glass Polyester Enclosures, Sizes 0–2, without Form FF4T
[37] Size 6 and 7 are NEMA 4 painted sheet steel enclosures.
16-40
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11/20/2019
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