Type 1 (Indoor)
200 Amp General and Heavy Duty
15.39
[
391
]
7.19
[
183
]
.33
DIA (4)
8 [ ]
3.68
[
93
]
5.50
[
140
]
3.10
8.20
[
79
]
[
208
]
400 / 600 Amp General and Heavy Duty Non-Fusible
24.65
[
626
]
2.07
20.50
[
53
]
[
521
]
.43 DIA (4)
[
11
]
Dimensions shown in inches and millimeters [ ].
Dimensions shown accurate to + 1/8 inch.
➀ Dimensions shown apply to heavy duty switches only.
SEE DETAIL
C
3.81
5.10
[
130
]
[
97
]
4.39
[
25.22
[
640
]
31.07
[
789
]
22.43
[
570
]
A
(4)
12.42
[
.81
5.50
[
21
]
[
140
]
2.50
[
64
]
]
18.77
[
477
39.00
[
991
]
44
1 [
44.57
[
1132
]
13.46
[
342
➀
12.33
[
313
]
➀
10.17
[
258
]
6.36
[
162
]
➀
112
]
2.37
[
60
A
(2)
LEFT &
RIGHT SIDE}
➀
2.31
315
]
[
59
.81
4.37
[
21
]
➀
9.74
[
111
]
[
247
]
14.68
[
373
]
13.44
[
341
]
9.23
[
234
]
]
44.00
[
1118
]
]
13.25
[
337
]
.25 DIA GROUND KNOCKOUT TOP & BOTTOM
.88 DIA KNOCKOUT
TOP & BOTTOM
8.19
.87
[
208
]
[
22
]
2.45
[
62
]
]
4.88
29.90
[
124
]
[
759
]
.47
[
12
]
1.44
]
[
37
]
DETAIL
KNOCKOUT
CODE
A (Tangential) 1.25
26.70
[ 678 ]
11.00
[ 279 ]
1.80
[ 46 ]
4.07
5.50
[ 104 ]
[ 140 ]
11.00
[ 279 ]
16.50
[ 419
[ 279 ]
]
KNOCKOUT
CODE
A (Tangential)
2.00 2.50 3.00 3.50
Figure 7
A
(3)
TOP & BOTTOM
➀
16.98
[
431
]
.20
5 [ ]
4.88
[
124
]
14.62
[
371
]
.38
DIA
[
10
]
1.00
DIA
[
25
]
C
CONDUIT
SIZE
1.50
2.00
2.50
Figure 8
A
(4)
.50-.75 DIA (2)
GROUND KNOCKOUT
TOP & BOTTOM
1.56
[ 40 ]
.25
[ 6 ]
CONDUIT
SIZE
33
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