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Circuit Breakers
(1662 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 |
|---|---|---|---|---|---|
 PR14-59-.500A-XX-VCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 0.5A | 11 | - | |
 IULHK11-1-62-15.0-01Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 15A 250VAC | 5 | - | |
R21-1-1.00A-B02EHCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 2Pole 1A | 2 | - | |
 IULNK1-1-51-5.00Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 5A 80VDC | 4 | - | |
R11-1-1.50A-B06EVCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 1.5A | 1193 | - | |
T11-4-2.00A-01-10Circuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 2A | 121 | - | |
T21-62-15.0A-02-10Circuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 2Pole 15A | 20 | - | |
 LEG6-1-63-20.0-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 20A 240VAC/80VDC | In Stock | - | |
 IUGN6-1-61-35.0Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 35A 250VAC Medical | 4 | - | |
LELK1-1-52-25.0-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 25A 80VDC | In Stock | - | |
 IPA-66-1-62-15.0-A-01-TCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 2Pole 15A 250VAC | In Stock | - | |
PR11-62F-2.50A-XX-VCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 2.5A | In Stock | - | |
 IUGNF66-35409-30Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 30A 250VAC Medical | 7 | - | |
R21-62-10.0A-B01CV-VCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 2Pole 10A | In Stock | - | |
 M39019/01-216SCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 1A 240VAC/50VDC | In Stock | - | |
 LMLK1-1RLS4-31464-100-VCircuit Breakers | Sensata Technologies | Circuit Breaker MAG-HYDR Lever | 5 | - | |
 IULK1-4-69-40.0-01Circuit Breakers | Sensata Technologies | Magnetic Circuit Protector | 2 | - | |
IULNK111-1-61-12.0-DCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 3Pole 12A 240V/415VAC | 4 | - | |
 IUG666-1-61F-15.0-Q-31Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 3Pole 15A 250VAC Medical | In Stock | - | |
 APGH66-1-52-203-A-91Circuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 2Pole 20A | In Stock | - | |
 APL1-1-52-103-ACircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 10A 65VDC | In Stock | - | |
IDLHK11-1-62F-40.0-01Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 40A 250VAC | In Stock | - | |
IELH11-1-62-10.0-01VCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 2Pole 10A | In Stock | - | |
IELK1-1-72-10.0-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 10A | 4 | - | |
 AP112-9719-1Circuit Breakers | Sensata Technologies | Magnetic Circuit Protectors | 4 | - |
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