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Cable Mechanism
SCOM1A
SCOM1EF
SCOM1EF
SCOM1G
SCOM1K
Bulletin
A25
A25
Step1 − Determine disconnect hole pattern from Figure 3 GE and the above tables. See disconnect manufacturers
instructions for range of disconnect location based on cable length being used and depth of enclosure.
NOTE − Locate disconnect so appropriate wire bend space is provided for the line side wire size being used. Refer
to National Electrical Code Article 430−10b for wire bend space required.
87569072
Wall−Mounted Disconnect Enclosures
Installation Instructions for General Electric SCH
Flexible Cable Operating Mechanisms
Circuit Breaker
No. of Holes
E150
4
SE150
4
SF250
4
SG600
4
SK1200
4
Hoffman Disconnect Enclosure Description
Wall Mounted Disconnect Enclosure
Wall Mounted Disconnect Enclosure
TABLE 1
Sub−Panel Drilling
Hole Size
X
8−32
1.38
10−32
1.38
12−24
1.38
12−24
1.81
5/16−18
2.75
TABLE 2
E 2005 Hoffman Enclosures Inc.
Y
4.88
4.88
7.75
7.75
14.25
Enclosure Depth
C
8.00
10.00
12.00
16.00
C
min
1.38
1.38
1.38
1.84
2.75
H
3.25
5.59
10.13
10.13
15
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