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Circuit Breakers
(21805 results)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 # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 4430.1129Circuit Breakers | SCHURTER | CBE TA45-A041FC00C0 | 9 | - | |
 4430.1406Circuit Breakers | SCHURTER | CIR BRKR THRM 7A 240VAC 60VDC | In Stock | - | |
4430.1467Circuit Breakers | SCHURTER | CIR BRKR THRM 20A 240VAC 60VDC | 20 | - | |
 4430.1472Circuit Breakers | SCHURTER | CBE TA45-ABTWF038C0 | 20 | - | |
 4430.1477Circuit Breakers | SCHURTER | CIR BRKR THRM 10A 240VAC 60VDC | 29 | - | |
 4430.1509Circuit Breakers | SCHURTER | CIR BRKR THRM 15A 240VAC 60VDC | 20 | - | |
 4430.1559Circuit Breakers | SCHURTER | Circuit Breaker Thermal Overload Protection 2Pole 18A 240VAC/60VDC | 9 | - | |
4430.3472Circuit Breakers | SCHURTER | CIR BRKR THRM 10A 240VAC 60VDC | 7 | - | |
 4430.3566Circuit Breakers | SCHURTER | CIR BRKR THRM 4A 240VAC 60VDC | 14 | - | |
4430.3569Circuit Breakers | SCHURTER | CIR BRKR THRM 2.5A 240VAC 60VDC | In Stock | - | |
4430.3607Circuit Breakers | SCHURTER | CIR BRKR THRM 5A 240VAC 60VDC | 2 | - | |
 4430.3614Circuit Breakers | SCHURTER | CIR BRKR THRM 15A 240VAC 60VDC | 1 | - | |
 4435.0086Circuit Breakers | SCHURTER | Circuit Breaker for Equipment thermal, Rotary knob actuation, 2 pole | 19 | - | |
 4435.0087Circuit Breakers | SCHURTER | Circuit Breaker, 3 Pole Rotary, 3 Pole Protected, Black Rotary Switch, Embossed -/0.5 A | In Stock | - | |
 4435.0128Circuit Breakers | SCHURTER | Circuit Breaker Thermal 2Pole 3.5A 240VAC/60VDC | 16 | - | |
 4435.0129Circuit Breakers | SCHURTER | Circuit Breaker Thermal 2Pole 4A 240VAC/60VDC | 18 | - | |
4435.013Circuit Breakers | SCHURTER | CIR BRKR THRM 4.5A 240VAC 60VDC | In Stock | - | |
 4435.0131Circuit Breakers | SCHURTER | Circuit Breaker Thermal 2Pole 5A 240VAC/60VDC | In Stock | - | |
4435.031Circuit Breakers | SCHURTER | CIR BRKR THRM 20A 240VAC 60VDC | In Stock | - | |
 4435.0311Circuit Breakers | SCHURTER | Circuit Breaker Thermal 2Pole 20A 240VAC/60VDC | In Stock | - | |
 4435.0345Circuit Breakers | SCHURTER | CIR BRKR THRM 8A 240VAC 60VDC | 19 | - | |
 4435.0349Circuit Breakers | SCHURTER | Circuit Breaker Thermal 2Pole 20A 240VAC/60VDC | 10 | - | |
4435.035Circuit Breakers | SCHURTER | CIR BRKR THRM 16A 240VAC 60VDC | In Stock | - | |
 4435.0352Circuit Breakers | SCHURTER | Circuit Breaker Thermal 2Pole 10A 240VAC/60VDC | 9 | - | |
 4435.0355Circuit Breakers | SCHURTER | CBE TA35-CBDBL150C0 | 1 | - |
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