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-magnetic circu......Details
- Weidmuller
- - The products of the Weidmüller Group connect and network electrical power and signals in components, machines and installations. Our solutions serve people in the automation of buildings, processes and in industry. We offer a comprehensive range of modern terminal blocks, complemented by a variet......Details
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BR3C32UC
Weidmuller
Description:CB MCB 489 3P C 32A ACDC
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9104673200
Weidmuller
Description:CIR BRKR THRMMAG 8A 250VAC 80VDC
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SU2C63UC
Weidmuller
Description:CB PROTECTOR 1077 2P C 63A ACDC
- 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 sustain......Details
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0900207
Phoenix Contact
Description:CIR BRKR 12A 24VDC AUTO RESET
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5531008
Phoenix Contact
Description:CIR BRKR 1.22A 250VAC 80VDC
- 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 (PolySwitch), ......Details
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0813008.ZXST
Hamlin / Littelfuse
Description:CIR BRKR 8A 12VDC 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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4430.3513
Schurter
Description:CIR BRKR THRM 20A 240VAC 60VDC

- 3500-K20-1A
- Manufacturers: E-T-A
- Description: CIR BRKR THRMMAG 1A 250VAC 80VDC
- In stock: 1369 pcs
- Download: 3500-K20-1A.pdf
- RFQ

- 8340-T120-K1T2-ALH0-0.25A
- Manufacturers: E-T-A
- Description: CIR BRK MAG-H 250MA 240VAC/80VDC
- In stock: 955 pcs
- Download: 8340-T120-K1T2-ALH0-0.25A.pdf
- RFQ

- LMLC1-1RLS4-37433-34-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1072 pcs
- Download: LMLC1-1RLS4-37433-34-V.pdf
- RFQ

- IUGH34-40285-2
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 649 pcs
- Download: IUGH34-40285-2.pdf
- RFQ

- IAGN66-1REC5-61F-10.0
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 10A
- In stock: 644 pcs
- Download: IAGN66-1REC5-61F-10.0.pdf
- RFQ

- IULHK11-1-62-40.0-91
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 40A LEVER
- In stock: 500 pcs
- Download: IULHK11-1-62-40.0-91.pdf
- RFQ

- IMLK111-27388-3
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 314 pcs
- Download: IMLK111-27388-3.pdf
- RFQ

- UPGH11-27184-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 4417 pcs
- Download: UPGH11-27184-1.pdf
- RFQ

- T11-1-2.00A-01-31AL-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 2A TOGGLE
- In stock: 3244 pcs
- Download: T11-1-2.00A-01-31AL-V.pdf
- RFQ

- ATR20-A-63S-WB2-B-15.0A-2
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR THRM 15A 250VAC 50VDC
- In stock: 31203 pcs
- Download: ATR20-A-63S-WB2-B-15.0A-2.pdf
- RFQ

- IELK1-1REC4-52-60.0-AK-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 60A LEVER
- In stock: 907 pcs
- Download: IELK1-1REC4-52-60.0-AK-01-V.pdf
- RFQ

- T21-1-10.0A-01-10-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 1787 pcs
- Download: T21-1-10.0A-01-10-V.pdf
- RFQ

- IMLK1-1RLS4-62-3.00-A-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 1057 pcs
- Download: IMLK1-1RLS4-62-3.00-A-01-V.pdf
- RFQ

- 3120-F323-P7T1-W15X-16A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 16A 250VAC 50VDC
- In stock: 3246 pcs
- Download: 3120-F323-P7T1-W15X-16A.pdf
- RFQ

- IALNK1-1-51-80.0
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 829 pcs
- Download: IALNK1-1-51-80.0.pdf
- RFQ

- BR3C32UC
- Manufacturers: Weidmuller
- Description: CB MCB 489 3P C 32A ACDC
- In stock: 1026 pcs
- Download: BR3C32UC.pdf
- RFQ

- CR11..ER008419-2
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR ROCKER
- In stock: 3819 pcs
- Download: CR11..ER008419-2.pdf
- RFQ

- 8340-F110-K4K1-A3H142-50A
- Manufacturers: E-T-A
- Description: CIR BRKR MAG 50A 240VAC 80VDC
- In stock: 957 pcs
- Download: 8340-F110-K4K1-A3H142-50A.pdf
- RFQ

- 0900207
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 12A 24VDC AUTO RESET
- In stock: 821 pcs
- Download: 0900207.pdf
- RFQ

- 9104673200
- Manufacturers: Weidmuller
- Description: CIR BRKR THRMMAG 8A 250VAC 80VDC
- In stock: 613 pcs
- Download: 9104673200.pdf
- RFQ

- LELK1-1REC4-30326-16
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1161 pcs
- Download: LELK1-1REC4-30326-16.pdf
- RFQ

- IELHK11-1-63-63.0-AB-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 63A
- In stock: 438 pcs
- Download: IELHK11-1-63-63.0-AB-01-V.pdf
- RFQ

- IALHK11-1-62-1.00-A-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 1A
- In stock: 566 pcs
- Download: IALHK11-1-62-1.00-A-01.pdf
- RFQ

- IELK1-1-61-15.0-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 15A
- In stock: 1981 pcs
- Download: IELK1-1-61-15.0-01-V.pdf
- RFQ

- 4230-T130-K0CU-12A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 12A 480VAC/125VDC
- In stock: 1251 pcs
- Download: 4230-T130-K0CU-12A.pdf
- RFQ

- SU2C63UC
- Manufacturers: Weidmuller
- Description: CB PROTECTOR 1077 2P C 63A ACDC
- In stock: 2563 pcs
- Download: SU2C63UC.pdf
- RFQ

- LELH111-35198-2-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 399 pcs
- Download: LELH111-35198-2-V.pdf
- RFQ

- 299-4-23173-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 225 pcs
- Download: 299-4-23173-1.pdf
- RFQ

- 219-2-4787-6
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 555 pcs
- Download: 219-2-4787-6.pdf
- RFQ

- UPG01-1REC4-25714-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 5614 pcs
- Download: UPG01-1REC4-25714-1.pdf
- RFQ

- LELK11-1-61-20.0-KU-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 481 pcs
- Download:
- RFQ

- 3120-F321-P7T1-W01Q-15A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 15A 250VAC 50VDC
- In stock: 2494 pcs
- Download: 3120-F321-P7T1-W01Q-15A.pdf
- RFQ

- IELH111-1-62F-30.0-ABE-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 30A
- In stock: 374 pcs
- Download: IELH111-1-62F-30.0-ABE-01-V.pdf
- RFQ

- IELK1-33768-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1269 pcs
- Download: IELK1-33768-1-V.pdf
- RFQ

- 203-2-1-63-502-4-1-1-A
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR 5A 32VDC ROCKER
- In stock: 570 pcs
- Download: 203-2-1-63-502-4-1-1-A.pdf
- RFQ

- LMLK1-1RLS4-32636-75-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1126 pcs
- Download: LMLK1-1RLS4-32636-75-V.pdf
- RFQ

- LELK1-1REC4-51-12.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 12A LEVER
- In stock: 932 pcs
- Download: LELK1-1REC4-51-12.0-01.pdf
- RFQ

- UPGX66-28040-2
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR ROCKER
- In stock: 4367 pcs
- Download: UPGX66-28040-2.pdf
- RFQ

- JTMP-2-1RLS4-31030-300
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 99 pcs
- Download: JTMP-2-1RLS4-31030-300.pdf
- RFQ

- 5531008
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 1.22A 250VAC 80VDC
- In stock: 1897 pcs
- Download:
- RFQ

- LELB1-1REC5-37567-40-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1235 pcs
- Download: LELB1-1REC5-37567-40-V.pdf
- RFQ

- 0813008.ZXST
- Manufacturers: Hamlin / Littelfuse
- Description: CIR BRKR 8A 12VDC AUTO RESET
- In stock: 5859 pcs
- Download: 0813008.ZXST.pdf
- RFQ

- IELK1-1-51-15.0-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 15A
- In stock: 1627 pcs
- Download: IELK1-1-51-15.0-01-V.pdf
- RFQ

- 8345-C23B-S0M2-DB1B1B-50A
- Manufacturers: E-T-A
- Description: CIR BRKR MAG-HYDR 50A 80VDC
- In stock: 357 pcs
- Download: 8345-C23B-S0M2-DB1B1B-50A.pdf
- RFQ

- IEGX11-29341-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR ROCKER
- In stock: 1034 pcs
- Download: IEGX11-29341-1-V.pdf
- RFQ

- IELK1-31738-10
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 1886 pcs
- Download: IELK1-31738-10.pdf
- RFQ

- 4430.3513
- Manufacturers: Schurter
- Description: CIR BRKR THRM 20A 240VAC 60VDC
- In stock: 2750 pcs
- Download: 4430.3513.pdf
- RFQ

- IEG11-1-72-30.0-91-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 778 pcs
- Download: IEG11-1-72-30.0-91-V.pdf
- RFQ