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
- Altech Corporation
- - Altech Corporation supplies a very broad range of components and devices used for industrial control, instrumentation, medical, and automation applications. Their products range from enclosures to timers to power supplies and more. Altech’s products meet UL and international standards, and are R...Details
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1D50UM
Altech Corporation
Description:1D50UM 50A CIRCUIT BREAKER D CHA
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1Z10UM
Altech Corporation
Description:1Z10UM 10A CIRCUIT BREAKER Z CHA
- Hamlin / Littelfuse
- - Littelfuse (NASDAQ: LFUS) - As the worldwide leader in circuit protection, Littelfuse offers POWR-GARD®, Teccor®, Wickmann®, Pudenz®, Hamlin®, PulseGuard®, SIDACtor®, PolySwitch, 2Pro and PolyZen branded products, with a wide range of technologies such as Fuses and Accessories, PTCs (PolySw...Details
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0ACB020.XP
Hamlin / Littelfuse
Description:CIR BRKR 20A 12VDC AUTO RESET
- 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-XB1C4A-15
Agastat Relays / TE Connectivity
Description:CIR BRKR THRM
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W54-XB2A4A10-5
Agastat Relays / TE Connectivity
Description:CIR BRKR THRM 5A 250VAC
- 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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4430.2906
Schurter
Description:CIR BRKR THRM 240VAC 60VDC

- 3120-F521-P7T1-W19BG3-5A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 5A 250VAC 50VDC
- In stock: 2233 pcs
- Download: 3120-F521-P7T1-W19BG3-5A.pdf
- RFQ

- 219-3-5055-022
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 353 pcs
- Download: 219-3-5055-022.pdf
- RFQ

- IAG666-1-41-15.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 470 pcs
- Download: IAG666-1-41-15.0-01.pdf
- RFQ

- IAG6-1-52-30.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1737 pcs
- Download: IAG6-1-52-30.0-01.pdf
- RFQ

- IULNK11-1-41-25.0
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 460 pcs
- Download:
- RFQ

- LEL1-36805-15-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2185 pcs
- Download: LEL1-36805-15-V.pdf
- RFQ

- 2-5700-IG1-P10-1125-10A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 10A 250VAC 50VDC
- In stock: 5321 pcs
- Download: 2-5700-IG1-P10-1125-10A.pdf
- RFQ

- 3120-F324-P7T1-W19DG3-2A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 2A 250VAC 50VDC
- In stock: 2320 pcs
- Download: 3120-F324-P7T1-W19DG3-2A.pdf
- RFQ

- LELK1-29984-17-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1204 pcs
- Download: LELK1-29984-17-V.pdf
- RFQ

- IULNK111-1REC4-63-60.0
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 60A TOGGLE
- In stock: 235 pcs
- Download: IULNK111-1REC4-63-60.0.pdf
- RFQ

- LELBXPK11-33328-2-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR ROCKER
- In stock: 356 pcs
- Download: LELBXPK11-33328-2-V.pdf
- RFQ

- IEGH66-1-62-5.00-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 5A
- In stock: 813 pcs
- Download: IEGH66-1-62-5.00-01-V.pdf
- RFQ

- LELK1-1REC4-27129-211
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1511 pcs
- Download: LELK1-1REC4-27129-211.pdf
- RFQ

- IUGN666-1REC4-51F-30.0
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 340 pcs
- Download: IUGN666-1REC4-51F-30.0.pdf
- RFQ

- 279-1..ER008040-13
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 4403 pcs
- Download: 279-1..ER008040-13.pdf
- RFQ

- LELK1-1REC4-31810-2-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1502 pcs
- Download: LELK1-1REC4-31810-2-V.pdf
- RFQ

- 219-3-1REC4-65-8-9-30
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 40A 480VAC
- In stock: 318 pcs
- Download: 219-3-1REC4-65-8-9-30.pdf
- RFQ

- 1D50UM
- Manufacturers: Altech Corporation
- Description: 1D50UM 50A CIRCUIT BREAKER D CHA
- In stock: 5527 pcs
- Download:
- RFQ

- IEG11-21633-3
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1166 pcs
- Download: IEG11-21633-3.pdf
- RFQ

- 0ACB020.XP
- Manufacturers: Hamlin / Littelfuse
- Description: CIR BRKR 20A 12VDC AUTO RESET
- In stock: 10469 pcs
- Download: 0ACB020.XP.pdf
- RFQ

- W58-XB1C4A-15
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR THRM
- In stock: 13146 pcs
- Download:
- RFQ

- 530-K-4-04-20A
- Manufacturers: E-T-A
- Description: CIR BRKR 20A 240VAC 110VDC
- In stock: 115 pcs
- Download: 530-K-4-04-20A.pdf
- RFQ

- 219-3-21758-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 334 pcs
- Download: 219-3-21758-1.pdf
- RFQ

- IMLK1-32176-13
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 1737 pcs
- Download: IMLK1-32176-13.pdf
- RFQ

- UPGX66-1-64-153-C-05
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR 15A 250VAC 65VDC
- In stock: 986 pcs
- Download: UPGX66-1-64-153-C-05.pdf
- RFQ

- 229-2-29505-5
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 530 pcs
- Download: 229-2-29505-5.pdf
- RFQ

- IEGZX66-34379-2-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR ROCKER
- In stock: 988 pcs
- Download: IEGZX66-34379-2-V.pdf
- RFQ

- JTEP-6-1-52-1-F1-1200
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 28 pcs
- Download:
- RFQ

- LELHK11-1REC4-52-40.0-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 40A LEVER
- In stock: 566 pcs
- Download: LELHK11-1REC4-52-40.0-01-V.pdf
- RFQ

- IULN111-1-63-5.00-E
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 5A TOGGLE
- In stock: 369 pcs
- Download: IULN111-1-63-5.00-E.pdf
- RFQ

- 4430.2906
- Manufacturers: Schurter
- Description: CIR BRKR THRM 240VAC 60VDC
- In stock: 2510 pcs
- Download: 4430.2906.pdf
- RFQ

- IALK0-1REC4-34381-100
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 1038 pcs
- Download: IALK0-1REC4-34381-100.pdf
- RFQ

- R21-1REF..00462691
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR ROCKER
- In stock: 1751 pcs
- Download: R21-1REF..00462691.pdf
- RFQ

- LMLB1-1RS5-35214-50-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 845 pcs
- Download: LMLB1-1RS5-35214-50-V.pdf
- RFQ

- IPA-11-1-51-5.00-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 5A LEVER
- In stock: 1167 pcs
- Download: IPA-11-1-51-5.00-01.pdf
- RFQ

- IEGZX661-30634-2-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR ROCKER
- In stock: 453 pcs
- Download: IEGZX661-30634-2-V.pdf
- RFQ

- CELHPK111-1REC4-36148-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 221 pcs
- Download: CELHPK111-1REC4-36148-1-V.pdf
- RFQ

- 483-V533-J3M1-C4S0ZN-30A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 30A 115VAC 28VDC
- In stock: 465 pcs
- Download: 483-V533-J3M1-C4S0ZN-30A.pdf
- RFQ

- IEGHF666-32728-6-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 567 pcs
- Download: IEGHF666-32728-6-V.pdf
- RFQ

- LELBX1-36529-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR ROCKER
- In stock: 1680 pcs
- Download: LELBX1-36529-1-V.pdf
- RFQ

- B11-69-10.0A-01-00
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR
- In stock: 3438 pcs
- Download:
- RFQ

- IELK1-31117-60-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 1530 pcs
- Download: IELK1-31117-60-V.pdf
- RFQ

- CMRB1-39125-40-T
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 3427 pcs
- Download: CMRB1-39125-40-T.pdf
- RFQ

- 1658-F01-00-P10-D01-18A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 18A 240VAC 28VDC
- In stock: 36386 pcs
- Download: 1658-F01-00-P10-D01-18A.pdf
- RFQ

- 3130-F110-P7T1-W19QY6-6A
- Manufacturers: E-T-A
- Description: CIRC BRKR THRM
- In stock: 1666 pcs
- Download: 3130-F110-P7T1-W19QY6-6A.pdf
- RFQ

- 1Z10UM
- Manufacturers: Altech Corporation
- Description: 1Z10UM 10A CIRCUIT BREAKER Z CHA
- In stock: 3656 pcs
- Download:
- RFQ

- JTMP-4-1RLS4R-32377-800
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 43 pcs
- Download: JTMP-4-1RLS4R-32377-800.pdf
- RFQ

- W54-XB2A4A10-5
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR THRM 5A 250VAC
- In stock: 15170 pcs
- Download: W54-XB2A4A10-5.pdf
- RFQ