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
4420.0388 Schurter Inc. CIR BRKR THRM MAG 4A 480V 65V 0 $0.00
4420.0386 Schurter Inc. CIR BRKR THRM MAG 30A 360 VDC 0 $0.00
4420.0379 Schurter Inc. CIR BRKR THRM MAG 16A 480V 65V 0 $0.00
4420.0371 Schurter Inc. CIR BRKR THRM MAG 20A 480V 65V 0 $0.00
4420.0362 Schurter Inc. CIR BRKR THRM MAG 50A 360 VDC 0 $0.00
4420.0336 Schurter Inc. CIR BRKR THRM MAG 23A 480V 65V 0 $0.00
4420.0326 Schurter Inc. CIR BRKR THRM MAG 18A 480V 65V 0 $0.00
4420.032 Schurter Inc. CIR BRKR THRMMAG 3A 277VAC 65VDC 0 $0.00
4420.0308 Schurter Inc. CIR BRKR THRM MAG 20A 480V 65V 0 $0.00
4420.0304 Schurter Inc. CIR BRKR THRM MAG 15A 180 VDC 0 $0.00