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What is the recommended replacement for an NQOD442L400CU with 400a main breaker in a MH68 box ?

Issue:
Replacement Panel  Interior

Product Line:
Panelboards

Environment:
NQOD and NQ

Cause:
Retrofit parts

Resolution:
Use a NQ442L4C,NQMB4LA and NQ6RDE  . Reuse the main breaker.

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