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Circuit Breaker or
Disconnect Switch
C361NC (30A)
C361SC (30A)
C361ND (60A)
C361SD (60A)
C361NE (100A)
C361SE (100A)
C361NF (200A)
C361SF (200A)
HMCP, FS, FH, EHD,
FDB, FD, HFD
JS, JH, JL
HMCP
KH, KS, DK, KDB, KD,
HKD, KDC
HMCP
LH, LS, LC
NOTE: Cutler−Hammer variable depth disconnects are provided with connecting rods that must be cut to length to
fit the enclosure depth (from flange surface to subpanel surface). See table 2 and Cutler−Hammer instructions.
Bulletin
A25
A25
1) This dimension is used to determine length to cut Cutler−Hammer connecting rods.
87569072
Wall−Mounted Disconnect Enclosures
Installation Instructions for Cutler−Hammer C361 and C371
Disconnects with Variable Depth Operating Mechanisms
H
Frame
H
10"
Size
8" Deep
Deep
− − −
1.68
4.03
− − −
1.68
4.03
− − −
1.68
4.03
− − −
1.68
4.03
− − −
1.50
9.48
− − −
1.50
3.84
− − −
Do Not
Do Not
Do Not
Do Not
Install
Install
− − −
150A
3.91
6.26
250A
6.22
250A
6.22
Do Not
400A
Install
Install
Do Not
Do Not
400A
Install
Install
600A
Hoffman Disconnect Enclosure Description
Wall Mounted Disconnect Enclosure
Wall Mounted Disconnect Enclosure
TABLE 1
Sub−Panel Drilling
H
12"&16"
J
K
Deep
8.56
2.47
4.00
8.56
2.47
4.00
8.56
2.47
4.00
8.56
2.47
4.00
8.38
2.34
5.50
8.38
2.34
5.50
6.79
.81
8.50
6.79
.81
8.50
10.79
2.62
4.50
10.75
3.13
7.25
10.75
3.13
7.25
10.31
2.96
8.44
10.31
2.96
8.44
8.42
3.88
9.53
TABLE 2
E 2005 Hoffman Enclosures Inc.
L
M
N
7.13
− − −
− − −
9.75
− − −
− − −
7.13
− − −
− − −
9.75
− − −
− − −
7.13
− − −
− − −
11.88
− − −
− − −
15.50
− − −
− − −
15.50
− − −
− − −
1.38
− − −
− − −
1.38
.31
6.95
1.38
.31
6.95
1.72
.31
6.95
1.72
.31
6.95
2.75
.23
10.05
Enclosure Depth
Cutler−Hammer
C
8.00
10.00
12.00
16.00
P
Hole Size
− − −
10−32 UNF
− − −
10−32 UNF
− − −
10−32 UNF
− − −
10−32 UNF
− − −
10−32 UNF
− − −
10−32 UNF
5/16−18
− − −
UNC
5/16−18
− − −
UNC
− − −
8−32 UNF
2.75
10−32 UNF
2.75
1/4−20 UNC
3.18
1/4−20 UNC
4.00
1/4−20 UNC
4.32
1/4−20 UNC
D (1)
6.88
8.88
10.88
14.88
7
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