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The functions, fits, and clearances of the installation described hereon are calculated from information supplied by the manufac-
tures of the equipment to be installed. Be certain to check the function, fits, and clearances of all equipment both before and after
installation to assure that it operates properly and safely and meets all applicable codes, standards, and regulations.
In the event the completed installation does not function properly or fails to meet any such codes, standards, or regulations, do
not attempt to make alterations or operate the equipment. Report such facts immediately to:
To maintain the environmental rating of this enclosure: install in any opening, only listed or recognized dis-
connect devices, external mounting feet, or conduit hubs that have the same environmental rating as the
enclosure. Install in compliance with the installation instructions of the device.
Brand of Disconnect
Allen−Bradley 1494V
Cutler−Hammer C361/C371
General Electric STDA
Square D 9422
Cutler−Hammer C371 Flex Shaftt
General Electric SCH
Siemens I−T−E Max Flext
Square D 9422
INSTALLATION STEPS
Step 1 − Drill mounting holes in panel for specific disconnect device being installed. See installation instruc-
tion index above for appropriate panel drilling instructions. Additional holes may be required when using
fused switches. See disconnect manufacturers instructions.
Step 2 − Install operating handle on enclosure flange in holes provided. Follow disconnect manufacturers
instructions.
Step 3 − Install disconnect device on panel. Follow disconnect manufacturers instructions for installation
and adjustment.
Step 4 − Install door hardware on enclosure door. See table 3 on page 3 for selection of appropriate 2−point
or 3−point door hardware. Follow disconnect manufactures instructions and Hoffman additional information
to install door hardware. See disconnect manufactures instructions to adjust door hardware to properly in-
terlock to disconnect operating handle.
2
WARNING
Customer Service Dept.
Hoffman Enclosures Inc.
2100 Hoffman Way
Anoka, MN 55303−1745
(763) 422−2211
NOTICE
Installation Instruction Index
E 2005 Hoffman Enclosures Inc.
Type
See Pages
Variable Depth
Variable Depth
Variable Depth
Variable Depth
Flexible Cable
Flexible Cable
Flexible Cable
Flexible Cable
4,5
6,7
8,9
10,11
12,13
14,15
16,17
18,19
87569072
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