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.

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Phoenix Contact 1020099

CIRCUIT BRAKER 30A

49.09

Phoenix Contact 1020103

CIRCUIT BRAKER 50A

49.09

Phoenix Contact 1019959

CIRCUIT BRAKER 10A

49.09

Phoenix Contact 1020091

CIRCUIT BRAKER 10A

49.09

Phoenix Contact 1019967

CIRCUIT BRAKER 32A

49.09

Phoenix Contact 1019965

CIRCUIT BRAKER 25A

49.09

Phoenix Contact 1020083

CIRCUIT BREAKER 2A

49.09

Phoenix Contact 1020082

CIRCUIT BREAKER 1A

49.09