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Can the SU3040D300N Combination Service Entrance Device (CSED) be used in Overhead feed applications?

Issue:
Product Design Features

Product Line:
Combination Service Entrance Devices

Environment:
Top endwall entry

Cause:
Application

Resolution:
The main utility wires CANNOT enter the top endwall of the device, due to lack of wire bending space. Because the meter socket is located at top, preventing the wire from being terminated from the top. 
BUT, if the main wires need to come from 'Overhead' or an overhead mast, the wires can be brought down past the device and enter either through the bottom side wall or the bottom endwall of the meter socket compartment. Square D offers a 'Overhead Feed Trough" (or wireway), catalog number OCK400 that can be used with ALL the 400amp CSED. SEE CAD DRAWING #3326 for a visual of the trough.


CTA-ID : 2015421
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