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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Weidmuller 6720005362

CIR BRKR THRM 2A 24VDC SLD SWCH

132.92

Phoenix Contact 2906031

MULTI-CHANNEL ELECTRONIC DEVICE

129

Phoenix Contact 2906032

MULTI-CHANNEL ELECTRONIC DEVICE

129

Sensata-Airpax IELHK11-1-72-30.0-01-V

CIR BRKR MAG-HYDR LEVER 30A

123.8

Sensata-Airpax IELHK11-1-61-40.0-A-01-V

CIR BRKR MAG-HYDR 40A LEVER

123.8

Sensata-Airpax IELHK11-1-72-50.0-01-V

CIR BRKR 50A 240VAC 80VDC

123.8

Sensata-Airpax IULDHK11-1-62-15.0-C-01

CIR BRKR MAG-HYDR 15A 277VAC

123.8

E-T-A 8345-F01A-U0T1-282013-100A

CIR BRKR MAG-HYDR 100A 80VDC

117.95