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
- 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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2907610
Phoenix Contact
Description:CIR BRKR 4A 480VAC 125VDC
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2907535
Phoenix Contact
Description:CIR BRKR 50A 240VAC 125VDC
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2907514
Phoenix Contact
Description:CIR BRKR 15A 480VAC 125VDC
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2907531
Phoenix Contact
Description:CIR BRKR 30A 480VAC 125VDC
- 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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W58-XB1A4A-18
Agastat Relays / TE Connectivity
Description:CIR BRKR THRM
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W31-X2M1G-4
Agastat Relays / TE Connectivity
Description:CIR BRKR THRM 4A 240VAC 50VDC
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W23-X1A1A-20
Agastat Relays / TE Connectivity
Description:CIR BRKR THRM 20A 240VAC 50VDC

- 3120-F311-P7T1-W02D-12A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 12A 250VAC 50VDC
- In stock: 4457 pcs
- Download: 3120-F311-P7T1-W02D-12A.pdf
- RFQ

- R11-2-5.00A-B124EV
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAGHYDR 5A 250VAC 65VDC
- In stock: 2215 pcs
- Download: R11-2-5.00A-B124EV.pdf
- RFQ

- 4230-T120-K0CE-1.6A
- Manufacturers: E-T-A
- Description: CIR BRK THERM 1.6A 480VAC/125VDC
- In stock: 4631 pcs
- Download: 4230-T120-K0CE-1.6A.pdf
- RFQ

- 1410-G111-P2F1-S01-1A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 1A 250VAC 50VDC
- In stock: 7767 pcs
- Download: 1410-G111-P2F1-S01-1A.pdf
- RFQ

- IEG1-1REC4-52-.750-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 1296 pcs
- Download: IEG1-1REC4-52-.750-01-V.pdf
- RFQ

- CMB-053-11-C-3-N-B-D
- Manufacturers: Carling Technologies
- Description: CIR BRKR THRM 5A 250VAC 32VDC
- In stock: 16227 pcs
- Download: CMB-053-11-C-3-N-B-D.pdf
- RFQ

- 4230-T130-K0CU-5A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 5A 480VAC/125VDC
- In stock: 1215 pcs
- Download: 4230-T130-K0CU-5A.pdf
- RFQ

- R21-2-2.00A-B06CV-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 2A ROCKER
- In stock: 2188 pcs
- Download: R21-2-2.00A-B06CV-V.pdf
- RFQ

- 2907610
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 4A 480VAC 125VDC
- In stock: 1365 pcs
- Download: 2907610.pdf
- RFQ

- 3120-F321-P7T1-W16DT4-4A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 4A 250VAC 50VDC
- In stock: 2294 pcs
- Download: 3120-F321-P7T1-W16DT4-4A.pdf
- RFQ

- IEG1-29628-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 3453 pcs
- Download: IEG1-29628-1-V.pdf
- RFQ

- 4420.0837
- Manufacturers: Schurter
- Description: CIR BRKR THRM MAG 1A 277V 65V
- In stock: 2013 pcs
- Download: 4420.0837.pdf
- RFQ

- 4230-T120-K0DU-60A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 60A 480VAC/125VDC
- In stock: 2056 pcs
- Download: 4230-T120-K0DU-60A.pdf
- RFQ

- 1410-L210-L2F1-S02-0.63A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 630MA 250VAC 50VDC
- In stock: 7048 pcs
- Download: 1410-L210-L2F1-S02-0.63A.pdf
- RFQ

- 1658-G21-00-P13-6A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 6A 240VAC 28VDC
- In stock: 35018 pcs
- Download: 1658-G21-00-P13-6A.pdf
- RFQ

- IULK1-1-51-80.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 80A LEVER
- In stock: 1103 pcs
- Download: IULK1-1-51-80.0-01.pdf
- RFQ

- 2907535
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 50A 240VAC 125VDC
- In stock: 2398 pcs
- Download: 2907535.pdf
- RFQ

- W58-XB1A4A-18
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR THRM
- In stock: 26660 pcs
- Download:
- RFQ

- DA1-B0-34-620-121-C
- Manufacturers: Carling Technologies
- Description: CIR BRKR 20A 480VAC 65VDC
- In stock: 2438 pcs
- Download: DA1-B0-34-620-121-C.pdf
- RFQ

- 2907514
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 15A 480VAC 125VDC
- In stock: 2367 pcs
- Download: 2907514.pdf
- RFQ

- CPP11-51-16.0A-OC-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 3649 pcs
- Download: CPP11-51-16.0A-OC-V.pdf
- RFQ

- CPP11-52F-25.0A-37189-6-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 25A PUSH-PULL
- In stock: 3596 pcs
- Download: CPP11-52F-25.0A-37189-6-V.pdf
- RFQ

- 3120-F321-H7T1-W15AY3-10A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 10A 250VAC 50VDC
- In stock: 2090 pcs
- Download: 3120-F321-H7T1-W15AY3-10A.pdf
- RFQ

- 2-5700-IG1-P10-10A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 10A 250VAC 50VDC
- In stock: 4462 pcs
- Download: 2-5700-IG1-P10-10A.pdf
- RFQ

- 4230-T130-K0DE-2A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 2A 480VAC/125VDC
- In stock: 3232 pcs
- Download: 4230-T130-K0DE-2A.pdf
- RFQ

- 808-H-0.8A
- Manufacturers: E-T-A
- Description: CIR BRKR 800MA 120VAC 60VDC
- In stock: 1712 pcs
- Download: 808-H-0.8A.pdf
- RFQ

- IULK11-1-52-100.-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 100A LEVER
- In stock: 494 pcs
- Download: IULK11-1-52-100.-01.pdf
- RFQ

- IEG1-1-61-30.0-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 1863 pcs
- Download: IEG1-1-61-30.0-01-V.pdf
- RFQ

- 3120-F321-P7T1-W09D-15A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 15A
- In stock: 2924 pcs
- Download: 3120-F321-P7T1-W09D-15A.pdf
- RFQ

- 3120-F321-P7T1-W02F-1A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 1A 250VAC 50VDC
- In stock: 1964 pcs
- Download: 3120-F321-P7T1-W02F-1A.pdf
- RFQ

- 3120-F321-P7T1-W14FR4-20A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 20A 250VAC 50VDC
- In stock: 2365 pcs
- Download: 3120-F321-P7T1-W14FR4-20A.pdf
- RFQ

- C2A1P-489
- Manufacturers: American Electrical, Inc.
- Description: CIR BRKR MAG-HYDR 2A 240VAC
- In stock: 5526 pcs
- Download: C2A1P-489.pdf
- RFQ

- 4230-T120-K0BE-3A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 3A 480VAC/125VDC
- In stock: 4348 pcs
- Download: 4230-T120-K0BE-3A.pdf
- RFQ

- 2907531
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 30A 480VAC 125VDC
- In stock: 2576 pcs
- Download: 2907531.pdf
- RFQ

- R21-4-7.50A-B06IV-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR 7.5A 250VAC 65VDC
- In stock: 2307 pcs
- Download: R21-4-7.50A-B06IV-V.pdf
- RFQ

- 4230-T110-K0DU-2A
- Manufacturers: E-T-A
- Description: CIR BRK THRM-MAG 2A 277VAC/60VDC
- In stock: 4919 pcs
- Download: 4230-T110-K0DU-2A.pdf
- RFQ

- IEG1-1REC5-51F-8.00-A-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 1721 pcs
- Download: IEG1-1REC5-51F-8.00-A-01-V.pdf
- RFQ

- 3120-F321-P7T1-W14FR1-16A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 16A 250VAC 50VDC
- In stock: 2291 pcs
- Download: 3120-F321-P7T1-W14FR1-16A.pdf
- RFQ

- T21-62-15.0A-01-11A-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 15A TOGGLE
- In stock: 1999 pcs
- Download: T21-62-15.0A-01-11A-V.pdf
- RFQ

- 4420.0875
- Manufacturers: Schurter
- Description: CIR BRKR THRM MAG 10A 360 VDC
- In stock: 1012 pcs
- Download: 4420.0875.pdf
- RFQ

- W31-X2M1G-4
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR THRM 4A 240VAC 50VDC
- In stock: 3973 pcs
- Download: W31-X2M1G-4.pdf
- RFQ

- CPP11S-52-7.00A-40099-7-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 7A PUSH-PULL
- In stock: 3211 pcs
- Download: CPP11S-52-7.00A-40099-7-V.pdf
- RFQ

- IEGS2-27583-2
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1247 pcs
- Download: IEGS2-27583-2.pdf
- RFQ

- 2-5700-IG1-P10-051045-0.7A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 700MA 250VAC 50VDC
- In stock: 4779 pcs
- Download: 2-5700-IG1-P10-051045-0.7A.pdf
- RFQ

- W23-X1A1A-20
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR THRM 20A 240VAC 50VDC
- In stock: 4892 pcs
- Download: W23-X1A1A-20.pdf
- RFQ

- 0912050
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 10A 24VDC AUTO RESET
- In stock: 801 pcs
- Download: 0912050.pdf
- RFQ

- 3120-F321-P7T1-W12DY4-15A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 15A 250VAC 50VDC
- In stock: 2533 pcs
- Download: 3120-F321-P7T1-W12DY4-15A.pdf
- RFQ

- IEG1-38529-3-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2879 pcs
- Download: IEG1-38529-3-V.pdf
- RFQ