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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 |
|---|---|---|---|---|---|
 IEGZX11-1-61-15.0-G-G3-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 15A | 8 | - | |
 R11-62-2.75A-B162EHCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 2.75A | In Stock | - | |
R21-62-12.0A-R01CV-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 12A 250VAC | 17 | - | |
 IEL1-1REC5-51-10.0-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 10A 80VDC | 15 | - | |
T11-2-2.00A-01-11AL-VCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 2A | 50 | - | |
IEG66-1-62-1.00-A-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 1A | 15 | - | |
IELHK111-1-63-70.0-B-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 3Pole 70A | 17 | - | |
T11-2-1.70A-01-11AL-VCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 1.7A | 3 | - | |
 IAGN11-1REC4-51-5.00Circuit Breakers | Sensata Technologies | Magnetic Circuit Breaker Provides Low-Cost Power Switching | 10 | - | |
IELHK11-1-63-1.00-B-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 1A 240VAC/415VAC | 10 | - | |
 LELBXK111-39748-30-VCircuit Breakers | Sensata Technologies | Circuit Breaker Mag-Hydr Rocker | 20 | - | |
 IUGN66-0Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 50A 277VAC/80VDC | 8 | - | |
LELK11-1-62-10.0-U-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 10A 120VAC/240VAC | 7 | - | |
 LELHK11-1-62-10.0-U-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 10A 250VAC | 9 | - | |
 UPG211-2REC4-4949-3Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 3Pole | 3 | - | |
PP11-2-10.0A-OA-SCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 10A | 36 | - | |
IALN111-1-42-20.0Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 3Pole 20A 250VAC | 3 | - | |
M55629/1-116Circuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 30A 120V/240VAC 50VDC | 1 | - | |
IEGH11-1-63F-10.0-91-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 10A 277VAC | 15 | - | |
 IEGH66-1-62-5.00-A-91-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 5A | In Stock | - | |
 279-2-1REC4-53F-9-9-85Circuit Breakers | Sensata Technologies | Circuit Breaker Magnetic | In Stock | - | |
 APL11-1-62-123-ACircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 2Pole 12A 250VAC | In Stock | - | |
IAG1-1REC459-20.0A01Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 20A 80VDC | In Stock | - | |
 IELH111-1-63-1.00-01-VCircuit Breakers | Sensata Technologies | Magnetic Circuit Protector | 10 | - | |
 IUGNF66-35409-50Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 50A 250VAC Medical | In Stock | - |
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