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
4420.0261 Schurter Inc. CIR BRKR THRM MAG 10A 277V 65V 9 $37.05
4420.0228 Schurter Inc. CIR BRKR THRM MAG 8A 277V 65V 13 $37.05
4420.023 Schurter Inc. CIR BRKR THRM MAG 2A 277V 65V 18 $37.05
4420.0595 Schurter Inc. CIR BRKR THRM MAG 1A 277V 65V 21 $37.05
4420.0202 Schurter Inc. CIR BRKR THRM MAG 5A 277V 65V 26 $37.05
4410.9019 Schurter Inc. CIR BRKR THRM 15A 240VAC 28VDC 20 $34.64
4410.9004 Schurter Inc. CIR BRKR THRM 16A 240VAC 28VDC 15 $34.37
4420.0248 Schurter Inc. CIR BRKR THRM MAG 15A 277V 65V 8 $29.54
4420.0597 Schurter Inc. CIR BRKR THRM MAG 12A 277V 65V 10 $29.54
4420.0232 Schurter Inc. CIR BRKR THRM MAG 25A 277V 65V 18 $29.54