Circuit Breakers

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or short circuit. Its basic function is to interrupt current flow after a fault is detected. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.

Part Number Manufacturer Description Quantity Price Option
GMS-63H-50A Carlo Gavazzi Inc. MMS 63A HIGH BREAK 34-50A 2 $243.59
GMS-63H-63A Carlo Gavazzi Inc. MMS 63A HIGH BREAK 45-63A 3 $243.59
GMS-63S 40A Carlo Gavazzi Inc. MMS 63A STD BREAK 28-40A 3 $210.67
GMS-63S 32A Carlo Gavazzi Inc. MMS 63A STD BREAK 22-32A 3 $210.67
GMS-63S 26A Carlo Gavazzi Inc. MMS 63A STD BREAK 18-26A 3 $210.67
GMS-63S 22A Carlo Gavazzi Inc. MMS 63A STD BREAK 14-22A 3 $210.67
GMS-63S 17A Carlo Gavazzi Inc. MMS 63A STD BREAK 11-17A 3 $210.67
GMS-63S 13A Carlo Gavazzi Inc. MMS 63A STD BREAK 9-13A 3 $210.67
GMS-63S-63A Carlo Gavazzi Inc. MMS 63A STD BREAK 45-63A 5 $210.67
GMS-63S-50A Carlo Gavazzi Inc. MMS 63A STD BREAK 34-50A 5 $210.67