Issue:
Is a retainer needed for a back fed QOB Main breaker ?
Product Line:
NQ Panelboards
Environment:
Application
Cause:
Inspector
Resolution:
Due to the breaker already having a "Bolt on" feature , a retainer is not uneccessary. Since securing the breaker to the bussing, via this feature of the breaker, NEC Code for securing backfed Branch as a Main, is satisfied .
Is a retainer needed for a back fed QOB Main breaker ?
Product Line:
NQ Panelboards
Environment:
Application
Cause:
Inspector
Resolution:
Due to the breaker already having a "Bolt on" feature , a retainer is not uneccessary. Since securing the breaker to the bussing, via this feature of the breaker, NEC Code for securing backfed Branch as a Main, is satisfied .
Released for: Schneider Electric USA
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