Issue:
Obsolete NH1B panelboards and replacement branch breakers
Product Line:
Obsolete circuit breaker panelboards
Environment:
Maintenance/replacement
Resolution:
The B frame breakers will not fit into the obsoleted NH1B panels and were never UL tested or approved for use in the NH1B interiors.
In addition, the NH1B mounting pan does not contain a tear drop shaped hole that is required for the B frame breaker mounting screw to fit into.
The B frame breakers will not fit into the obsoleted NH1B panels and were never UL tested or approved for use in the NH1B interiors.
In addition, the NH1B mounting pan does not contain a tear drop shaped hole that is required for the B frame breaker mounting screw to fit into.
Released for: Schneider Electric USA
