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Can pre-cut knockouts be expanded to accommodate larger wires for load centers and safety switches?

Published date: 29 August 2019

Conduit larger than pre-cut knockout on load center / safety switch

Product Line: 
Distribution Equipment

Load centers / Safety switches

Insufficient size of Knockout on enclosure to accomodate incoming wires

Knockouts can be expanded, but be sure to check with the local AHJ for any concerns.

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