Issue:
Can a QOB3125VH or QOB3150VH be installed into an older style NQOB panelboard?

Product Line:
Panelboards

Environment:
NQOB, QOB breakers

Cause:
Product compatibility

Resolution:
No, these circuit breakers have not been tested or UL listed for use in the panelboard. The highest ampere rating for a three pole branch breaker for this panelboard is 100A.

Released for: Schneider Electric USA