German
Japanese
Portuguese
Korea
Mexico
Dutch
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 |
|---|---|---|---|---|---|
 CPP11-52-15.0A-OC-VCircuit Breakers | Sensata Technologies | PTC, Current Rating 0.20A | In Stock | - | |
 LELK11-1REC5-61-15.0-K-01Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 15A 277VAC/480VAC | In Stock | - | |
 PR21-4-8.50A-XX-VCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 2Pole 8.5A 250VAC/65VDC | In Stock | - | |
 AP7-1-52-752Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 7.5A 240VAC | In Stock | - | |
IULN11-1-53F-25.0Circuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 2Pole 25A | In Stock | - | |
PR11-4-2.00A-XX-VCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 2A | In Stock | - | |
 IUG111-1-62-5.00-Q-01Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 3Pole 5A | In Stock | - | |
 IUGN66-1-71-40.0Circuit Breakers | Sensata Technologies | Magnetic Circuit Breaker Provides Low-Cost Power Switching | In Stock | - | |
 M39019/03-321SCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 2Pole 5A 240VAC/50VDC | In Stock | - | |
 AP17-1-51-502Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 5A 50VDC | In Stock | - | |
M39019/03-239Circuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 2Pole 7.5A 240VAC/50VDC | In Stock | - | |
 203-22-1-60-103-C-1-32Circuit Breakers | Sensata Technologies | Circuit Breaker Supplementary Protector 2Pole 10A 250VAC 32VDC | In Stock | - | |
PR11-2-5.00A-25328-1-VCircuit Breakers | Sensata Technologies | Circuit Breaker Mag-Hydr Rocker | In Stock | - | |
 APL1-1-40-103Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 10A 250VAC | In Stock | - | |
LELK1-1REC4-51-70.0-A-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 70A | In Stock | - | |
PP11-2-20.0A-XX-VCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 20A | In Stock | - | |
 IEG11-1-62F-10.0-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 10A | In Stock | - | |
IELK1-1-62-30.0-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 30A | In Stock | - | |
IULNK1-1-51-50.0Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 50A 80VDC | 3 | - | |
IEG111-1-63-20.0-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 3Pole 20A | 4 | - | |
IULK111-1-61-30.0-01Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 3Pole 30A 250VAC | 16 | - | |
LEL11-1-61-50.0-UZ-01-VCircuit Breakers | Sensata Technologies | Magnetic Circuit Protector | 4 | - | |
LELHK11-1REC4-52-30.0-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 30A 80VDC | 7 | - | |
 219-3-1-63-8-9-20Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 3Pole 20A 480VAC | 5 | - | |
203-222-1-42-203-4-1-1Circuit Breakers | Sensata Technologies | Circuit Breaker Supplementary Protector 3Pole 20A 250VAC 32VDC | 2 | - |
.png?x-oss-process=image/format,webp/resize,h_32)
