Main Disconnect - Circuit Breaker - 0942
Circuit Breaker NEMA 4/12
Part #: 0942
Model #: 0942
Model #: 0942
The S4 breaker family is a 100A frame utilizing a microprocessor based over current protective trip system. In the 100A version, the trip unit is adjustable from 40A to 100A without the addition of any parts or rating plugs. Includes adjustable long time function for overload protection and adjustable instantaneous function for short circuit protection.