Circuit Breakers
Recommended Manufacturers
- 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
- 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
- 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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W67-X2Q13-3
Agastat Relays / TE Connectivity
Description:CIR BRKR MAG-HYDR 3A 277VAC
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W57-XB1A7A10-15
Agastat Relays / TE Connectivity
Description:CIR BRKR THRM 15A 250VAC
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W51-A122B1-10
Agastat Relays / TE Connectivity
Description:CIR BRKR THRM 10A 250VAC 50VDC
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W28-XQ1A-3
Agastat Relays / TE Connectivity
Description:CIR BRKR THRM 3A 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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0914756
Phoenix Contact
Description:CIR BRKR 400MA 250VAC 65VDC
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2907547
Phoenix Contact
Description:CIR BRKR 8A 480VAC 125VDC
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2907492
Phoenix Contact
Description:CIR BRKR 20A 277VAC 60VDC

- 1658-G41-02-P10-6A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 6A 240VAC 28VDC
- In stock: 29255 pcs
- Download: 1658-G41-02-P10-6A.pdf
- RFQ

- 3120-F3P1-P7T1-W01D-30A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 30A 250VAC 50VDC
- In stock: 2678 pcs
- Download: 3120-F3P1-P7T1-W01D-30A.pdf
- RFQ

- 4230-T110-K0BU-30A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 30A 277VAC/60VDC
- In stock: 3746 pcs
- Download: 4230-T110-K0BU-30A.pdf
- RFQ

- T21-2-2.00A-01-20A
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 2A TOGGLE
- In stock: 1803 pcs
- Download: T21-2-2.00A-01-20A.pdf
- RFQ

- 4230-T130-K0BE-35A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 35A 480VAC/125VDC
- In stock: 3103 pcs
- Download: 4230-T130-K0BE-35A.pdf
- RFQ

- W67-X2Q13-3
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR MAG-HYDR 3A 277VAC
- In stock: 3742 pcs
- Download: W67-X2Q13-3.pdf
- RFQ

- T21-62-3.00A-06-21B-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 3A TOGGLE
- In stock: 2078 pcs
- Download: T21-62-3.00A-06-21B-V.pdf
- RFQ

- 0914756
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 400MA 250VAC 65VDC
- In stock: 532 pcs
- Download: 0914756.pdf
- RFQ

- IEG1-34978-3-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2927 pcs
- Download: IEG1-34978-3-V.pdf
- RFQ

- 2-6400-IG1-P10-SI-0.2A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 200MA 250VAC 28VDC
- In stock: 1577 pcs
- Download: 2-6400-IG1-P10-SI-0.2A.pdf
- RFQ

- 4230-T110-K0DU-1A
- Manufacturers: E-T-A
- Description: CIR BRK THRM-MAG 1A 277VAC/60VDC
- In stock: 4558 pcs
- Download: 4230-T110-K0DU-1A.pdf
- RFQ

- 4420.0924
- Manufacturers: Schurter
- Description: CIR BRKR THRM MAG 32A 480V 65V
- In stock: 871 pcs
- Download: 4420.0924.pdf
- RFQ

- 3120-F321-P7T1-W04D-16A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 16A 250VAC 50VDC
- In stock: 2639 pcs
- Download: 3120-F321-P7T1-W04D-16A.pdf
- RFQ

- T21-62-12.0A-01-31AL
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 12A TOGGLE
- In stock: 1959 pcs
- Download: T21-62-12.0A-01-31AL.pdf
- RFQ

- IEG1-1-72-10.0-A-21-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 10A
- In stock: 2112 pcs
- Download: IEG1-1-72-10.0-A-21-V.pdf
- RFQ

- T51-61F-7.50A-01-11AL
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 7.5A TOGGLE
- In stock: 1421 pcs
- Download: T51-61F-7.50A-01-11AL.pdf
- RFQ

- 3120-F321-P7T1-W02D-0.5A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 500MA 250VAC 50VDC
- In stock: 2373 pcs
- Download: 3120-F321-P7T1-W02D-0.5A.pdf
- RFQ

- R21-2-10.0A-B121CV-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 10A ROCKER
- In stock: 1331 pcs
- Download: R21-2-10.0A-B121CV-V.pdf
- RFQ

- IUGN6-1-61-7.50
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 7.5A
- In stock: 1031 pcs
- Download: IUGN6-1-61-7.50.pdf
- RFQ

- IULK1-1-51-7.50-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 7.5A LEVER
- In stock: 1167 pcs
- Download: IULK1-1-51-7.50-01.pdf
- RFQ

- 2907547
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 8A 480VAC 125VDC
- In stock: 1641 pcs
- Download: 2907547.pdf
- RFQ

- IULK11-1REC4-61-5.00-A-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 5A LEVER
- In stock: 543 pcs
- Download: IULK11-1REC4-61-5.00-A-01.pdf
- RFQ

- IEG1-34125-5-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 3523 pcs
- Download: IEG1-34125-5-V.pdf
- RFQ

- IEG1-1-72-15.0-A-21-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 15A
- In stock: 1695 pcs
- Download: IEG1-1-72-15.0-A-21-V.pdf
- RFQ

- 3120-F311-P7T1-W02D-7A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 7A 250VAC 50VDC
- In stock: 5003 pcs
- Download: 3120-F311-P7T1-W02D-7A.pdf
- RFQ

- 9926251860
- Manufacturers: Weidmuller
- Description: CIR BRKR MAG-HYDR 60A 125VDC
- In stock: 3126 pcs
- Download: 9926251860.pdf
- RFQ

- 4230-T120-K0BE-60A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 60A 480VAC/125VDC
- In stock: 4312 pcs
- Download: 4230-T120-K0BE-60A.pdf
- RFQ

- 2907492
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 20A 277VAC 60VDC
- In stock: 5425 pcs
- Download: 2907492.pdf
- RFQ

- W57-XB1A7A10-15
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR THRM 15A 250VAC
- In stock: 27932 pcs
- Download: W57-XB1A7A10-15.pdf
- RFQ

- T59-37656-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
- In stock: 2297 pcs
- Download: T59-37656-1.pdf
- RFQ

- W51-A122B1-10
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR THRM 10A 250VAC 50VDC
- In stock: 19630 pcs
- Download: W51-A122B1-10.pdf
- RFQ

- W28-XQ1A-3
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR THRM 3A 250VAC 32VDC
- In stock: 29755 pcs
- Download: W28-XQ1A-3.pdf
- RFQ

- MB1-B-34-615-1A26-B-C
- Manufacturers: Carling Technologies
- Description: CIR BRKR 15A 250VAC 80VDC
- In stock: 5782 pcs
- Download: MB1-B-34-615-1A26-B-C.pdf
- RFQ

- IEG1-1REC4-38632-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2178 pcs
- Download: IEG1-1REC4-38632-1-V.pdf
- RFQ

- R21-2-3.00A-B06CV-S-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 3A ROCKER
- In stock: 1939 pcs
- Download: R21-2-3.00A-B06CV-S-V.pdf
- RFQ

- IEG1-32982-2-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 3095 pcs
- Download: IEG1-32982-2-V.pdf
- RFQ

- 4230-T120-K0BE-7A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 7A 480VAC/125VDC
- In stock: 4807 pcs
- Download: 4230-T120-K0BE-7A.pdf
- RFQ

- CPP11S-52-4.00A-OC-H-T
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 4A PUSH-PULL
- In stock: 3345 pcs
- Download: CPP11S-52-4.00A-OC-H-T.pdf
- RFQ

- 4230-T110-K0CE-13A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 13A 277VAC/60VDC
- In stock: 7008 pcs
- Download: 4230-T110-K0CE-13A.pdf
- RFQ

- 1110-F112-P1M1-6A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 6A 250VAC 50VDC
- In stock: 2095 pcs
- Download: 1110-F112-P1M1-6A.pdf
- RFQ

- 3120-F321-P7T1-W01L-20A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 20A 250VAC 50VDC
- In stock: 2423 pcs
- Download: 3120-F321-P7T1-W01L-20A.pdf
- RFQ

- 4230-T110-K0DU-50A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 50A 240VAC/60VDC
- In stock: 4244 pcs
- Download: 4230-T110-K0DU-50A.pdf
- RFQ

- IEG1-34919-13-C
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2132 pcs
- Download: IEG1-34919-13-C.pdf
- RFQ

- 2-6400-IG8-L10-SI-6A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 6A 250VAC 28VDC
- In stock: 1607 pcs
- Download: 2-6400-IG8-L10-SI-6A.pdf
- RFQ

- T21-62-10.0A-01-31AL-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 10A TOGGLE
- In stock: 2148 pcs
- Download: T21-62-10.0A-01-31AL-V.pdf
- RFQ

- 9926253525
- Manufacturers: Weidmuller
- Description: CIR BRKR MAG-HYDR 25A 480VAC
- In stock: 1441 pcs
- Download: 9926253525.pdf
- RFQ

- 4420.0565
- Manufacturers: Schurter
- Description: CIR BRKR THRM MAG 1.5A 277V 65V
- In stock: 2565 pcs
- Download: 4420.0565.pdf
- RFQ

- 4230-T110-K0DE-12A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 12A 277VAC/60VDC
- In stock: 7014 pcs
- Download: 4230-T110-K0DE-12A.pdf
- RFQ