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
- 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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4430.0881
Schurter
Description:CIR BRKR THRM 1A 240VAC 60VDC
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4411.0044
Schurter
Description:CIR BRKR THRM 17A 277VAC 28VDC
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4435.0255
Schurter
Description:CIR BRKR THRM 15A 240VAC 32VDC
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4404.0007
Schurter
Description:CIR BRKR THRM 5A 240VAC 48VDC

- 2-5700-IG1-P10-DD-051805-4.5A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 4.5A 250VAC 50VDC
- In stock: 3604 pcs
- Download: 2-5700-IG1-P10-DD-051805-4.5A.pdf
- RFQ

- IUGN66-33968-10
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 655 pcs
- Download: IUGN66-33968-10.pdf
- RFQ

- LEG6-1-63-20.0-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 20A LEVER
- In stock: 1542 pcs
- Download: LEG6-1-63-20.0-01-V.pdf
- RFQ

- LELK1-1REC4-33600-50-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1206 pcs
- Download: LELK1-1REC4-33600-50-V.pdf
- RFQ

- 6720005381
- Manufacturers: Weidmuller
- Description: CIR BRKR THRM 1A 24VDC SLD SWCH
- In stock: 581 pcs
- Download: 6720005381.pdf
- RFQ

- IUGH6666-28307-13
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 374 pcs
- Download: IUGH6666-28307-13.pdf
- RFQ

- UPL111-2026-3
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 4807 pcs
- Download: UPL111-2026-3.pdf
- RFQ

- IELK111-32017-50-UV
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 354 pcs
- Download: IELK111-32017-50-UV.pdf
- RFQ

- LEG6-1-62-5.00-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 5A LEVER
- In stock: 1672 pcs
- Download: LEG6-1-62-5.00-01-V.pdf
- RFQ

- 8340-T120-K1T1-ALH0-50A
- Manufacturers: E-T-A
- Description: CIR BRK MAG-HYD 50A 240VAC/80VDC
- In stock: 1129 pcs
- Download: 8340-T120-K1T1-ALH0-50A.pdf
- RFQ

- 8340-T110-K1M1-ALH126-15A
- Manufacturers: E-T-A
- Description: CIR BRK MAG-HYD 15A 240VAC/80VDC
- In stock: 1721 pcs
- Download: 8340-T110-K1M1-ALH126-15A.pdf
- RFQ

- IEG66-1-62-.050-A-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 50MA LEVER
- In stock: 653 pcs
- Download: IEG66-1-62-.050-A-01-V.pdf
- RFQ

- IEL1-1REC4-69-1.00-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 1A
- In stock: 1153 pcs
- Download: IEL1-1REC4-69-1.00-01-V.pdf
- RFQ

- IULNK1-29476-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
- In stock: 1114 pcs
- Download: IULNK1-29476-1.pdf
- RFQ

- IEGH66-1-61-20.0-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 20A LEVER
- In stock: 724 pcs
- Download: IEGH66-1-61-20.0-01-V.pdf
- RFQ

- IUGN66-34091-10
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 555 pcs
- Download: IUGN66-34091-10.pdf
- RFQ

- 9913200003
- Manufacturers: Weidmuller
- Description: CIR BRKR THRMMAG 2A 480VAC 65VDC
- In stock: 306 pcs
- Download: 9913200003.pdf
- RFQ

- LELK1-30244-37-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1616 pcs
- Download: LELK1-30244-37-V.pdf
- RFQ

- LEGBX11-1-62F-2.50-A-M3-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 636 pcs
- Download:
- RFQ

- LELK1-33578-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1474 pcs
- Download: LELK1-33578-1-V.pdf
- RFQ

- IUGN11-1-62F-1.00
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 1A
- In stock: 619 pcs
- Download: IUGN11-1-62F-1.00.pdf
- RFQ

- IUGF66-1-52-40.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 40A
- In stock: 949 pcs
- Download: IUGF66-1-52-40.0-01.pdf
- RFQ

- 4430.0881
- Manufacturers: Schurter
- Description: CIR BRKR THRM 1A 240VAC 60VDC
- In stock: 3866 pcs
- Download: 4430.0881.pdf
- RFQ

- 8345-C23A-U3M2-282025-20A
- Manufacturers: E-T-A
- Description: CIR BRKR MAG-HYDR 20A 80VDC
- In stock: 260 pcs
- Download: 8345-C23A-U3M2-282025-20A.pdf
- RFQ

- CR15-52-10.0A-S01CV-T
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 10A
- In stock: 2567 pcs
- Download: CR15-52-10.0A-S01CV-T.pdf
- RFQ

- CB185-120
- Manufacturers: Bussmann (Eaton)
- Description: CIR BRKR 120A PUSH-RESET
- In stock: 582 pcs
- Download: CB185-120.pdf
- RFQ

- 4411.0044
- Manufacturers: Schurter
- Description: CIR BRKR THRM 17A 277VAC 28VDC
- In stock: 6005 pcs
- Download: 4411.0044.pdf
- RFQ

- 127-P10-H-KF-5A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 5A 250VAC 50VDC
- In stock: 1799 pcs
- Download: 127-P10-H-KF-5A.pdf
- RFQ

- PR11-62F-13.0A-25044-7-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR PUSH-RESET
- In stock: 5159 pcs
- Download: PR11-62F-13.0A-25044-7-V.pdf
- RFQ

- 219-3-7340-336
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 390 pcs
- Download: 219-3-7340-336.pdf
- RFQ

- 4435.0255
- Manufacturers: Schurter
- Description: CIR BRKR THRM 15A 240VAC 32VDC
- In stock: 8180 pcs
- Download: 4435.0255.pdf
- RFQ

- 1658-G21-00-P10-055800-6A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 6A 240VAC/28VDC
- In stock: 35927 pcs
- Download: 1658-G21-00-P10-055800-6A.pdf
- RFQ

- IELXK1-1REC4-51-40.0-03-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 40A
- In stock: 3266 pcs
- Download: IELXK1-1REC4-51-40.0-03-V.pdf
- RFQ

- IEGHF66-36904-10-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1064 pcs
- Download: IEGHF66-36904-10-V.pdf
- RFQ

- IAGHF66-1-63-40.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 848 pcs
- Download: IAGHF66-1-63-40.0-01.pdf
- RFQ

- IELBXK1-1-72-40.0-GK-N6-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 40A
- In stock: 1241 pcs
- Download: IELBXK1-1-72-40.0-GK-N6-V.pdf
- RFQ

- IAG66-4-61-.050-Q-21
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 644 pcs
- Download: IAG66-4-61-.050-Q-21.pdf
- RFQ

- LELK11-1-62-60.0-U-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 60A LEVER
- In stock: 461 pcs
- Download: LELK11-1-62-60.0-U-01-V.pdf
- RFQ

- 410-K-2-02-100A
- Manufacturers: E-T-A
- Description: CIR BRKR 100A 240VAC 110VDC
- In stock: 347 pcs
- Download: 410-K-2-02-100A.pdf
- RFQ

- APL111-1-41F-303
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BRKR MAG-HYDR LEVER 30A
- In stock: 4923 pcs
- Download: APL111-1-41F-303.pdf
- RFQ

- 4404.0007
- Manufacturers: Schurter
- Description: CIR BRKR THRM 5A 240VAC 48VDC
- In stock: 32280 pcs
- Download: 4404.0007.pdf
- RFQ

- IULHK1111-35097-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 324 pcs
- Download: IULHK1111-35097-1.pdf
- RFQ

- IEL111-24624-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 456 pcs
- Download: IEL111-24624-1-V.pdf
- RFQ

- 229-1-1-51-2-6-70
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 70A 125VDC
- In stock: 1180 pcs
- Download: 229-1-1-51-2-6-70.pdf
- RFQ

- IEG6-1REC4-33261-2-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2280 pcs
- Download: IEG6-1REC4-33261-2-V.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

- IEG6-1-51-10.0-21-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 1624 pcs
- Download: IEG6-1-51-10.0-21-V.pdf
- RFQ

- LELBXK1-1-61-25.0-A-M3-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 25A ROCKER
- In stock: 1213 pcs
- Download: LELBXK1-1-61-25.0-A-M3-V.pdf
- RFQ