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Can NQ panelboard extensions and NF panelboard extensions be used in both NEMA 1 and NEMA 3R enclosures?

Issue:
Can NQ panelboard extension kits and NF panelboard extension kits be used in both NEMA 1 and NEMA 3R enclosures?

Product Line:
NQ/NF Panelboards

Environment:
Application

Cause:
Clarification

Resolution:
Yes. the ***RDE type panelboard extensions can be used in both indoor MH** NEMA 1 and outdoor MH**WP NEMA 3R type enclosures. These are used to extend the interior panel so that is will fit into a bigger box. Not to extend the Box.


CTA-ID : 2052773
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