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Will the QOB3125VH retrofit into the space of a Q1B breaker in an NQOB or NQOD panel ?

Issue:
Branch breaker changeout

Product Line:
Panelboards

Environment:
NQOB and NQOD

Cause:
Fit

Resolution:
 The VH breakers were not in existence when the NQOB panel was being manufactured and therefore was never UL tested for use in the NQOB. They were approved for use in the NOQD.Retrofits work up through 100 amps and requires mounting assembly SK5668.


CTA-ID : 2919
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