Circuit Breakers
Recommended Manufacturers
- E-T-A
- - E-T-A Circuit Breakers is a world leading manufacturer of circuit breakers and is a single-source supplier for most circuit protection technologies: thermal, thermal-magnetic, magnetic, high performance and electronic. E-T-A circuit breakers are available in more than 150 models and 300,000 differ...Details
- Sensata Technologies, Airpax
- - Sensata Technologies (Airpax™, Dimensions™, Klixon™) – Sensata Technologies Inc. is one of the world’s leading suppliers of electrical protection, mobile power, sensing and control solutions across a broad array of industries and applications. Our Airpax™ products include hydraulic-magneti...Details
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R21-2-5.00A-B01IV-V
Sensata Technologies, Airpax
Description:CIR BRKR MAG-HYDR 5A ROCKER
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IULK1-1-61-30.0-01
Sensata Technologies, Airpax
Description:CIR BRKR MAG-HYDR 30A LEVER
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IEG1-35374-1-V
Sensata Technologies, Airpax
Description:CIR BRKR MAG-HYDR LEVER
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T21-2-2.00A-01-00
Sensata Technologies, Airpax
Description:CIR BRKR MAG-HYDR 2A TOGGLE
- Agastat Relays / TE Connectivity
- - TE Connectivity Ltd. (NYSE: TEL), formally Tyco Electronics, is a $12 billion global technology leader. Our connectivity and sensorsolutions are essential in today's increasingly connected world. We collaborate with engineers totransform their concepts into creations – redefining what's possible ...Details
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W28-XT1A-10
Agastat Relays / TE Connectivity
Description:CIR BRKR THRM 10A 250VAC 32VDC
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W91-X112-5
Agastat Relays / TE Connectivity
Description:CIR BRKR MAG-HYDR 5A 277VAC
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W33-S2N1Q-10
Agastat Relays / TE Connectivity
Description:CIR BRKR THRM 10A 250VAC 50VDC
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W28-XQ1A-5
Agastat Relays / TE Connectivity
Description:CIR BRKR THRM 5A 250VAC 32VDC
- Phoenix Contact
- - Phoenix Contact is a world leader in electrical connection, electronic interface and industrial automation technologies with a mission to create progress through innovative and inspiring solutions. The company’s relations to customers and business partners are oriented towards a common and sustai...Details
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2800853
Phoenix Contact
Description:CIR BRKR THRMMAG 8A 277VAC 50VDC
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2907546
Phoenix Contact
Description:CIR BRKR 7A 480VAC 125VDC
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2907481
Phoenix Contact
Description:CIR BRKR 4A 277VAC 60VDC

- CTB-B-B-09
- Manufacturers: Carling Technologies
- Description: CIR BRKR THRM 9A 250VAC 50VDC
- In stock: 47120 pcs
- Download: CTB-B-B-09.pdf
- RFQ

- R21-2-5.00A-B01IV-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 5A ROCKER
- In stock: 1651 pcs
- Download: R21-2-5.00A-B01IV-V.pdf
- RFQ

- IULK1-1-61-30.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 30A LEVER
- In stock: 1244 pcs
- Download: IULK1-1-61-30.0-01.pdf
- RFQ

- IEG1-35374-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2843 pcs
- Download: IEG1-35374-1-V.pdf
- RFQ

- 3120-F3P1-P7T1-W02D-30A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 30A 250VAC 50VDC
- In stock: 2126 pcs
- Download: 3120-F3P1-P7T1-W02D-30A.pdf
- RFQ

- 2800853
- Manufacturers: Phoenix Contact
- Description: CIR BRKR THRMMAG 8A 277VAC 50VDC
- In stock: 1898 pcs
- Download: 2800853.pdf
- RFQ

- 4230-T110-K0BE-6A
- Manufacturers: E-T-A
- Description: CIR BRK THRM-MAG 6A 277VAC/60VDC
- In stock: 7056 pcs
- Download: 4230-T110-K0BE-6A.pdf
- RFQ

- 808-H-4.5A
- Manufacturers: E-T-A
- Description: CIR BRKR 4.5A 120VAC 60VDC
- In stock: 1726 pcs
- Download: 808-H-4.5A.pdf
- RFQ

- T21-2-2.00A-01-00
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 2A TOGGLE
- In stock: 2060 pcs
- Download: T21-2-2.00A-01-00.pdf
- RFQ

- W28-XT1A-10
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR THRM 10A 250VAC 32VDC
- In stock: 26615 pcs
- Download: W28-XT1A-10.pdf
- RFQ

- IUGN6-1-62-5.00
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 5A
- In stock: 987 pcs
- Download: IUGN6-1-62-5.00.pdf
- RFQ

- 808-H-1.5A
- Manufacturers: E-T-A
- Description: CIR BRKR 1.5A 120VAC 60VDC
- In stock: 1402 pcs
- Download: 808-H-1.5A.pdf
- RFQ

- 4230-T120-K0BE-4A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 4A 480VAC/125VDC
- In stock: 5124 pcs
- Download: 4230-T120-K0BE-4A.pdf
- RFQ

- IULK1-1-53-3.00-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 3A LEVER
- In stock: 1404 pcs
- Download: IULK1-1-53-3.00-01.pdf
- RFQ

- 1110-F112-P1M1-0.1A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 100MA 250VAC 50VDC
- In stock: 2192 pcs
- Download: 1110-F112-P1M1-0.1A.pdf
- RFQ

- 4230-T130-K0DE-13A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 13A 480VAC/125VDC
- In stock: 2662 pcs
- Download: 4230-T130-K0DE-13A.pdf
- RFQ

- 4230-T120-K0DU-32A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 32A 480VAC/125VDC
- In stock: 1700 pcs
- Download: 4230-T120-K0DU-32A.pdf
- RFQ

- IEG1-30240-15-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2738 pcs
- Download: IEG1-30240-15-V.pdf
- RFQ

- IEG1-1-61-2.50-21-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 2.5A
- In stock: 1570 pcs
- Download: IEG1-1-61-2.50-21-V.pdf
- RFQ

- 9926251550
- Manufacturers: Weidmuller
- Description: CIR BRKR MAG-HYDR 50A 240VAC
- In stock: 4391 pcs
- Download: 9926251550.pdf
- RFQ

- 2907546
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 7A 480VAC 125VDC
- In stock: 1692 pcs
- Download: 2907546.pdf
- RFQ

- 2-5700-IG1-P10-1A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 1A 250VAC 50VDC
- In stock: 4452 pcs
- Download: 2-5700-IG1-P10-1A.pdf
- RFQ

- IEG1-35994-30-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2499 pcs
- Download: IEG1-35994-30-V.pdf
- RFQ

- 2907481
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 4A 277VAC 60VDC
- In stock: 5005 pcs
- Download: 2907481.pdf
- RFQ

- 106-M2-P30-7A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 7A 250VAC 48VDC
- In stock: 4989 pcs
- Download: 106-M2-P30-7A.pdf
- RFQ

- 106-M2-D91-P10-6A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM
- In stock: 4740 pcs
- Download: 106-M2-D91-P10-6A.pdf
- RFQ

- IULK1111-38741-5
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 313 pcs
- Download: IULK1111-38741-5.pdf
- RFQ

- 1110-F112-P1M1-0.6A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 600MA 250VAC 50VDC
- In stock: 2283 pcs
- Download: 1110-F112-P1M1-0.6A.pdf
- RFQ

- 4420.0484
- Manufacturers: Schurter
- Description: CIR BRKR THRM MAG 4A 180 VDC
- In stock: 2415 pcs
- Download: 4420.0484.pdf
- RFQ

- 4230-T120-K0CE-13A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 13A 480VAC/125VDC
- In stock: 3996 pcs
- Download: 4230-T120-K0CE-13A.pdf
- RFQ

- 9926253540
- Manufacturers: Weidmuller
- Description: CIR BRKR MAG-HYDR 40A 480VAC
- In stock: 1761 pcs
- Download: 9926253540.pdf
- RFQ

- IULK1-1-42-5.00-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 5A LEVER
- In stock: 1004 pcs
- Download: IULK1-1-42-5.00-01.pdf
- RFQ

- 1110-F112-P1M1-0.3A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 300MA 250VAC 50VDC
- In stock: 1835 pcs
- Download: 1110-F112-P1M1-0.3A.pdf
- RFQ

- W91-X112-5
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR MAG-HYDR 5A 277VAC
- In stock: 3035 pcs
- Download: W91-X112-5.pdf
- RFQ

- W33-S2N1Q-10
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR THRM 10A 250VAC 50VDC
- In stock: 3949 pcs
- Download: W33-S2N1Q-10.pdf
- RFQ

- 4230-T130-K0DU-25A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 25A 480VAC/125VDC
- In stock: 1184 pcs
- Download: 4230-T130-K0DU-25A.pdf
- RFQ

- IEG1-1-52-5.00-A-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 5A
- In stock: 1944 pcs
- Download: IEG1-1-52-5.00-A-01-V.pdf
- RFQ

- IULK1-4-69-10.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 10A LEVER
- In stock: 955 pcs
- Download: IULK1-4-69-10.0-01.pdf
- RFQ

- 1410-F110-P1F1-W14Q-3.15A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 3.15A 250VAC 48VDC
- In stock: 5700 pcs
- Download: 1410-F110-P1F1-W14Q-3.15A.pdf
- RFQ

- W28-XQ1A-5
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR THRM 5A 250VAC 32VDC
- In stock: 29190 pcs
- Download: W28-XQ1A-5.pdf
- RFQ

- 1658-A00-00-P13-5A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 5A 240VAC 28VDC
- In stock: 32170 pcs
- Download: 1658-A00-00-P13-5A.pdf
- RFQ

- IEG1-1-65F-2.50-90
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 2.5A LEVER
- In stock: 1530 pcs
- Download: IEG1-1-65F-2.50-90.pdf
- RFQ

- CMB-043-11-C-3-N-B-A
- Manufacturers: Carling Technologies
- Description: CIR BRKR THRM 4A 250VAC 32VDC
- In stock: 18267 pcs
- Download: CMB-043-11-C-3-N-B-A.pdf
- RFQ

- IEG1-31724-5-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 3067 pcs
- Download: IEG1-31724-5-V.pdf
- RFQ

- CPR11-52-5.00A-OA-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 5A PUSH-RESET
- In stock: 3696 pcs
- Download: CPR11-52-5.00A-OA-V.pdf
- RFQ

- 106-M2-P30-4.2A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 4.2A 250VAC/48VDC
- In stock: 5425 pcs
- Download: 106-M2-P30-4.2A.pdf
- RFQ

- 4420.0696
- Manufacturers: Schurter
- Description: CIR BRKR THRM MAG 15A 480V 65V
- In stock: 919 pcs
- Download: 4420.0696.pdf
- RFQ

- 3120-F321-P7T1-W02X-12A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 12A 250VAC 50VDC
- In stock: 2495 pcs
- Download: 3120-F321-P7T1-W02X-12A.pdf
- RFQ