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
W67-X2Q50-2 TE Connectivity Potter & Brumfield Relays CIR BRKR MAG-HYDR 2A 65VDC LEVER 22 $26.15
4435.0466 Schurter Inc. CIR BRKR THRM 2A 240VAC 60VDC 8 $26.01
4435.0467 Schurter Inc. CIR BRKR THRM 500MA 240VAC 60VDC 10 $26.01
4435.0465 Schurter Inc. CIR BRKR THRM 1A 240VAC 60VDC 10 $26.01
W33-S3B1Q-15 TE Connectivity Potter & Brumfield Relays CIR BRKR THRM 15A 250VAC 50VDC 57 $25.56
W67-X2Q734-5 TE Connectivity Potter & Brumfield Relays CIR BRKR MAGHYDR 5A 277VAC 65VDC 18 $24.95
W67-X2Q50-5 TE Connectivity Potter & Brumfield Relays CIR BRKR MAG-HYDR 5A 65VDC LEVER 23 $24.95
W91-X252-30 TE Connectivity Potter & Brumfield Relays CIR BRKR MAG-HYDR 30A 65VDC 24 $24.90
4430.1129 Schurter Inc. CIR BRKR THRM 240VAC 60VDC 11 $24.19
4430.1729 Schurter Inc. CIR BRKR THRM 16A 240VAC 60VDC 14 $24.19