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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IEG1-35628-2-V
Sensata Technologies, Airpax
Description:CIR BRKR MAG-HYDR LEVER
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IULK12-1REC4-35977-1
Sensata Technologies, Airpax
Description:CIRCUIT BREAKER MAG-HYDR LEVER
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IEG1-33254-5-V
Sensata Technologies, Airpax
Description:CIR BRKR MAG-HYDR LEVER
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T21-1-10.0A-01-31A-V
Sensata Technologies, Airpax
Description:CIR BRKR MAG-HYDR 10A TOGGLE
- Carling Technologies
- - Founded in 1920, Carling Technologies is a global leading manufacturer of electrical and electronic switches and assemblies, hydraulic magnetic and thermal circuit breakers, electronic controls, and power distribution units. With four ISO certified manufacturing facilities and corporate offices wo...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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2907600
Phoenix Contact
Description:CIR BRKR 32A 480VAC 125VDC
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2800909
Phoenix Contact
Description:CIR BRKR SOLID STATE 2A 24VDC
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0912044
Phoenix Contact
Description:CIR BRKR 4A 24VDC AUTO RESET
- Schurter
- - SCHURTER Electronic Components is a progressive innovator and manufacturer of Fuses, Circuit Breakers, Connectors, EMC Components and Input systems, including Switches. For over 75 years, SCHURTER components have provided safe, clean power and make the interface between human and machine easier. O...Details
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4420.0353
Schurter
Description:CIR BRKR THRM MAG 3A 180 VDC
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4420.0314
Schurter
Description:CIR BRKR THRM MAG 5A 277V 65V
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4420.0489
Schurter
Description:CIR BRKR THRM MAG 1A 180 VDC
- 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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W92-X1110-20
Agastat Relays / TE Connectivity
Description:CIR BRKR MAG-HYDR 20A 277VAC

- 4230-T130-K0DE-6A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 6A 480VAC/125VDC
- In stock: 3347 pcs
- Download: 4230-T130-K0DE-6A.pdf
- RFQ

- 1658-G21-01-P10-17A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 17A 240VAC 28VDC
- In stock: 35776 pcs
- Download: 1658-G21-01-P10-17A.pdf
- RFQ

- 0812005.ZXST
- Manufacturers: Hamlin / Littelfuse
- Description: CIR BRKR 5A 12VDC AUTO RESET
- In stock: 11674 pcs
- Download: 0812005.ZXST.pdf
- RFQ

- IEG1-35628-2-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 3045 pcs
- Download: IEG1-35628-2-V.pdf
- RFQ

- AA1-B0-34-630-3B1-C
- Manufacturers: Carling Technologies
- Description: CIR BRKR 30A 277VAC 80VDC
- In stock: 3093 pcs
- Download: AA1-B0-34-630-3B1-C.pdf
- RFQ

- 3120-F321-P7T1-W19LG3-15A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 15A 250VAC 50VDC
- In stock: 2018 pcs
- Download: 3120-F321-P7T1-W19LG3-15A.pdf
- RFQ

- MA1-B-34-620-1A26-B-C
- Manufacturers: Carling Technologies
- Description: CIR BRKR 20A 250VAC 80VDC
- In stock: 5599 pcs
- Download: MA1-B-34-620-1A26-B-C.pdf
- RFQ

- 2907600
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 32A 480VAC 125VDC
- In stock: 2605 pcs
- Download: 2907600.pdf
- RFQ

- 3120-F321-P7T1-W19LG4-15A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 15A 250VAC 50VDC
- In stock: 2295 pcs
- Download: 3120-F321-P7T1-W19LG4-15A.pdf
- RFQ

- 2-5000-P10-H-15A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 15A 250VAC 50VDC
- In stock: 1978 pcs
- Download: 2-5000-P10-H-15A.pdf
- RFQ

- 2800909
- Manufacturers: Phoenix Contact
- Description: CIR BRKR SOLID STATE 2A 24VDC
- In stock: 1823 pcs
- Download: 2800909.pdf
- RFQ

- W92-X1110-20
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR MAG-HYDR 20A 277VAC
- In stock: 1545 pcs
- Download: W92-X1110-20.pdf
- RFQ

- 412-K54-FN2-10A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 10A 115VAC 28VDC
- In stock: 1004 pcs
- Download: 412-K54-FN2-10A.pdf
- RFQ

- IULK12-1REC4-35977-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 464 pcs
- Download: IULK12-1REC4-35977-1.pdf
- RFQ

- 3120-F321-P7T1-W01D-0.3A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 300MA 250VAC 50VDC
- In stock: 2511 pcs
- Download: 3120-F321-P7T1-W01D-0.3A.pdf
- RFQ

- 4420.0353
- Manufacturers: Schurter
- Description: CIR BRKR THRM MAG 3A 180 VDC
- In stock: 2215 pcs
- Download: 4420.0353.pdf
- RFQ

- IEG1-33254-5-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 3047 pcs
- Download: IEG1-33254-5-V.pdf
- RFQ

- T21-1-10.0A-01-31A-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 10A TOGGLE
- In stock: 1755 pcs
- Download: T21-1-10.0A-01-31A-V.pdf
- RFQ

- 4420.0314
- Manufacturers: Schurter
- Description: CIR BRKR THRM MAG 5A 277V 65V
- In stock: 3148 pcs
- Download: 4420.0314.pdf
- RFQ

- 4230-T110-K0DU-25A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 25A 277VAC/60VDC
- In stock: 4873 pcs
- Download: 4230-T110-K0DU-25A.pdf
- RFQ

- 106-M2-P10-014828-4A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 4A
- In stock: 4907 pcs
- Download: 106-M2-P10-014828-4A.pdf
- RFQ

- 1110-F114-P1M1-6A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 6A 250VAC/50VDC
- In stock: 4834 pcs
- Download: 1110-F114-P1M1-6A.pdf
- RFQ

- 1658-G21-02-P13-6A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 6A 240VAC 28VDC
- In stock: 29297 pcs
- Download: 1658-G21-02-P13-6A.pdf
- RFQ

- CPP11-52-10.0A-39083-10-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 10A PUSH-PULL
- In stock: 2686 pcs
- Download: CPP11-52-10.0A-39083-10-V.pdf
- RFQ

- IULK111-1-42-40.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 40A LEVER
- In stock: 316 pcs
- Download: IULK111-1-42-40.0-01.pdf
- RFQ

- 4230-T130-K0DU-35A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 35A 480VAC/125VDC
- In stock: 1256 pcs
- Download: 4230-T130-K0DU-35A.pdf
- RFQ

- IEG1-1REC4-61-1.00-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 1660 pcs
- Download: IEG1-1REC4-61-1.00-01-V.pdf
- RFQ

- IULK1-1-52F-100.-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 100A LEVER
- In stock: 877 pcs
- Download: IULK1-1-52F-100.-01.pdf
- RFQ

- 1170-21-4A
- Manufacturers: E-T-A
- Description: CIRCUIT BREAKER THRM 4A 28VDC
- In stock: 2656 pcs
- Download: 1170-21-4A.pdf
- RFQ

- 4230-T120-K0DU-35A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 35A 480VAC/125VDC
- In stock: 1728 pcs
- Download: 4230-T120-K0DU-35A.pdf
- RFQ

- 4420.0489
- Manufacturers: Schurter
- Description: CIR BRKR THRM MAG 1A 180 VDC
- In stock: 2141 pcs
- Download: 4420.0489.pdf
- RFQ

- 4230-T110-K0CE-4A
- Manufacturers: E-T-A
- Description: CIR BRK THRM-MAG 4A 277VAC/60VDC
- In stock: 7538 pcs
- Download: 4230-T110-K0CE-4A.pdf
- RFQ

- IULK1111-1REC4-62-10.0-AE-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 10A LEVER
- In stock: 312 pcs
- Download: IULK1111-1REC4-62-10.0-AE-01.pdf
- RFQ

- IULK11-1-61-80.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 80A LEVER
- In stock: 429 pcs
- Download: IULK11-1-61-80.0-01.pdf
- RFQ

- CA1-B0-34-615-121-D
- Manufacturers: Carling Technologies
- Description: CIR BRKR 15A 240VAC 125VDC
- In stock: 2510 pcs
- Download: CA1-B0-34-615-121-D.pdf
- RFQ

- T29-21368-2
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
- In stock: 2098 pcs
- Download: T29-21368-2.pdf
- RFQ

- 104-PR-0.3A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 300MA 250VAC 48VDC
- In stock: 5841 pcs
- Download: 104-PR-0.3A.pdf
- RFQ

- 4230-T110-K0CU-16A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 16A 277VAC/60VDC
- In stock: 4502 pcs
- Download: 4230-T110-K0CU-16A.pdf
- RFQ

- IULK11-1REC4-61-6.00-A-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 6A LEVER
- In stock: 462 pcs
- Download: IULK11-1REC4-61-6.00-A-01.pdf
- RFQ

- 4230-T130-K0CE-30A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 30A 480VAC/125VDC
- In stock: 3137 pcs
- Download: 4230-T130-K0CE-30A.pdf
- RFQ

- 4230-T130-K0DU-8A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 8A 480VAC/125VDC
- In stock: 1106 pcs
- Download: 4230-T130-K0DU-8A.pdf
- RFQ

- IULK1-1-72-75.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 75A LEVER
- In stock: 1065 pcs
- Download: IULK1-1-72-75.0-01.pdf
- RFQ

- 4230-T120-K0CE-50A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 50A 480VAC/125VDC
- In stock: 4473 pcs
- Download: 4230-T120-K0CE-50A.pdf
- RFQ

- 0912044
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 4A 24VDC AUTO RESET
- In stock: 973 pcs
- Download: 0912044.pdf
- RFQ

- 1658-G21-00-P10-35A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 35A 240VAC 28VDC
- In stock: 29849 pcs
- Download: 1658-G21-00-P10-35A.pdf
- RFQ

- IEG1-34124-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 3472 pcs
- Download: IEG1-34124-1-V.pdf
- RFQ

- 3120-F321-P7T1-W02Q-20A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 20A 250VAC 50VDC
- In stock: 2291 pcs
- Download: 3120-F321-P7T1-W02Q-20A.pdf
- RFQ

- 106-M3-P10-5A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 5A
- In stock: 5555 pcs
- Download: 106-M3-P10-5A.pdf
- RFQ