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
- 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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4420.0359
Schurter
Description:CIR BRKR THRM MAG 15A 360 VDC
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4430.2808
Schurter
Description:CIR BRKR THRM 20A 240VAC 60VDC
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4430.1663
Schurter
Description:CIR BRKR THRM 16A 240VAC 60VDC
- 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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BR3C2UC
Weidmuller
Description:CB MCB 489 3P C 2A ACDC
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BR3C35UC
Weidmuller
Description:CB MCB 489 3P C 35A ACDC
- Agastat Relays / TE Connectivity
- - TE Connectivity Ltd. (NYSE: TEL), formally Tyco Electronics, is a $12 billion global technology leader. Our connectivity and sensor
solutions are essential in today's increasingly connected world. We collaborate with engineers to
transform their concepts into creations – redefining what's po......Details
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W51-A122B1-10
Agastat Relays / TE Connectivity
Description:CIR BRKR THRM 10A 250VAC 50VDC
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W31-X2M1G-40
Agastat Relays / TE Connectivity
Description:CIR BRKR THRM 40A 240VAC 50VDC

- 106-M3-P10-2.5A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM
- In stock: 4794 pcs
- Download: 106-M3-P10-2.5A.pdf
- RFQ

- 4420.0359
- Manufacturers: Schurter
- Description: CIR BRKR THRM MAG 15A 360 VDC
- In stock: 1783 pcs
- Download: 4420.0359.pdf
- RFQ

- 4430.2808
- Manufacturers: Schurter
- Description: CIR BRKR THRM 20A 240VAC 60VDC
- In stock: 1629 pcs
- Download: 4430.2808.pdf
- RFQ

- IULK1-1-53-50.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 50A LEVER
- In stock: 1437 pcs
- Download: IULK1-1-53-50.0-01.pdf
- RFQ

- IEG62-71191-4-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 792 pcs
- Download: IEG62-71191-4-V.pdf
- RFQ

- IEGX111-1REC4-25226-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR ROCKER
- In stock: 467 pcs
- Download: IEGX111-1REC4-25226-1-V.pdf
- RFQ

- BR3C2UC
- Manufacturers: Weidmuller
- Description: CB MCB 489 3P C 2A ACDC
- In stock: 1099 pcs
- Download: BR3C2UC.pdf
- RFQ

- 4230-T120-K0CU-60A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 60A 480VAC/125VDC
- In stock: 1742 pcs
- Download: 4230-T120-K0CU-60A.pdf
- RFQ

- 203-22-1-66-103-4-1-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR 10A 32VDC ROCKER
- In stock: 257 pcs
- Download: 203-22-1-66-103-4-1-1.pdf
- RFQ

- IULHB11-35040-30
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 536 pcs
- Download: IULHB11-35040-30.pdf
- RFQ

- IEL111-1REC4-62-32.0-D-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 32A
- In stock: 407 pcs
- Download: IEL111-1REC4-62-32.0-D-01-V.pdf
- RFQ

- IELHK111-35003-10-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 428 pcs
- Download: IELHK111-35003-10-V.pdf
- RFQ

- IEGX6-1-52-15.0-03-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 15A ROCKER
- In stock: 4566 pcs
- Download: IEGX6-1-52-15.0-03-V.pdf
- RFQ

- R11-61-12.0A-B01CH-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 12A ROCKER
- In stock: 3759 pcs
- Download: R11-61-12.0A-B01CH-V.pdf
- RFQ

- 209-3-1-66-4-8-10
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 10A 240VAC
- In stock: 416 pcs
- Download: 209-3-1-66-4-8-10.pdf
- RFQ

- 1658-G21-00-P10-055801-17A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 17A 240VAC 28VDC
- In stock: 27794 pcs
- Download: 1658-G21-00-P10-055801-17A.pdf
- RFQ

- IULNK11-1-61-15.0
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 15A TOGGLE
- In stock: 545 pcs
- Download: IULNK11-1-61-15.0.pdf
- RFQ

- 2215-L110-L1M1-S0-4A
- Manufacturers: E-T-A
- Description: CIR BRKR THRMMAG 4A 250VAC/75VDC
- In stock: 849 pcs
- Download: 2215-L110-L1M1-S0-4A.pdf
- RFQ

- LMLK1-1-51-60.0-A-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 1011 pcs
- Download:
- RFQ

- W51-A122B1-10
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR THRM 10A 250VAC 50VDC
- In stock: 38207 pcs
- Download: W51-A122B1-10.pdf
- RFQ

- 4231-T110-K0F2H-8A
- Manufacturers: E-T-A
- Description: CIR BRKR MAG-HYDR 120VAC 8A
- In stock: 602 pcs
- Download: 4231-T110-K0F2H-8A.pdf
- RFQ

- 8345-F01A-V3K1-DB1B1B-X8345-F01X12402M-125A
- Manufacturers: E-T-A
- Description: CIR BRKR MAG-HYDR 125A 80VDC
- In stock: 494 pcs
- Download: 8345-F01A-V3K1-DB1B1B-X8345-F01X12402M-125A.pdf
- RFQ

- W31-X2M1G-40
- Manufacturers: Agastat Relays / TE Connectivity
- Description: CIR BRKR THRM 40A 240VAC 50VDC
- In stock: 4280 pcs
- Download: W31-X2M1G-40.pdf
- RFQ

- IDLHK11-1-62F-40.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 475 pcs
- Download: IDLHK11-1-62F-40.0-01.pdf
- RFQ

- 482-G111-K1M1-A1S0-50A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 50A 115VAC 28VDC
- In stock: 982 pcs
- Download: 482-G111-K1M1-A1S0-50A.pdf
- RFQ

- 483-G411-J3M1-C4S0ZN-35A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 35A 115VAC 28VDC
- In stock: 592 pcs
- Download: 483-G411-J3M1-C4S0ZN-35A.pdf
- RFQ

- IELK1-1REC5-62-5.00-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 1120 pcs
- Download: IELK1-1REC5-62-5.00-01-V.pdf
- RFQ

- PR15-1-2.50A-XX
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAGHYDR 2.5A PUSH-RESET
- In stock: 2693 pcs
- Download: PR15-1-2.50A-XX.pdf
- RFQ

- 8340-T110-K1K1-ALH126-5A-U
- Manufacturers: E-T-A
- Description: CIR BRKR MAGHYDR 5A 240VAC 80VDC
- In stock: 1271 pcs
- Download: 8340-T110-K1K1-ALH126-5A-U.pdf
- RFQ

- 219-3-21010-3
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 318 pcs
- Download: 219-3-21010-3.pdf
- RFQ

- IEGF6-32906-6-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2975 pcs
- Download: IEGF6-32906-6-V.pdf
- RFQ

- LEG66-39991-8-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 952 pcs
- Download: LEG66-39991-8-V.pdf
- RFQ

- LEGHF66-1-62-30.0-A-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 803 pcs
- Download:
- RFQ

- CELK11-1REC4-51-35.0-ABK-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BRKR MAG-HYDR LEVER 35A
- In stock: 563 pcs
- Download: CELK11-1REC4-51-35.0-ABK-01-V.pdf
- RFQ

- 4430.1663
- Manufacturers: Schurter
- Description: CIR BRKR THRM 16A 240VAC 60VDC
- In stock: 3161 pcs
- Download: 4430.1663.pdf
- RFQ

- IELZX11-1-62-2.50-E-03
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER
- In stock: 4132 pcs
- Download: IELZX11-1-62-2.50-E-03.pdf
- RFQ

- IULK1-36060-100
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 1598 pcs
- Download: IULK1-36060-100.pdf
- RFQ

- PR11-52-2.50A-XX-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 3220 pcs
- Download: PR11-52-2.50A-XX-V.pdf
- RFQ

- IELBXK1-1-53-80.0-N6-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 80A
- In stock: 803 pcs
- Download: IELBXK1-1-53-80.0-N6-V.pdf
- RFQ

- IEGHS11-1-63-8.00-G-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 8A
- In stock: 870 pcs
- Download: IEGHS11-1-63-8.00-G-01-V.pdf
- RFQ

- 8340-F420-P1M1-A3H0-5A
- Manufacturers: E-T-A
- Description: CIR BRKR MAG 5A 240VAC 80VDC
- In stock: 607 pcs
- Download: 8340-F420-P1M1-A3H0-5A.pdf
- RFQ

- BR3C35UC
- Manufacturers: Weidmuller
- Description: CB MCB 489 3P C 35A ACDC
- In stock: 1279 pcs
- Download: BR3C35UC.pdf
- RFQ

- 1658-G21-00-S83-055801-10A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 10A 240VAC 28VDC
- In stock: 26867 pcs
- Download: 1658-G21-00-S83-055801-10A.pdf
- RFQ

- IEGF6-35903-30-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 3210 pcs
- Download: IEGF6-35903-30-V.pdf
- RFQ

- IUGHZX114-40266-2
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER
- In stock: 4544 pcs
- Download: IUGHZX114-40266-2.pdf
- RFQ

- IEGS1-33835-2-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2612 pcs
- Download: IEGS1-33835-2-V.pdf
- RFQ

- IALNK11-0-SW-100.
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR 100A 240VAC 80VDC
- In stock: 905 pcs
- Download: IALNK11-0-SW-100..pdf
- RFQ

- CELBXPK11-33328-3
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR ROCKER
- In stock: 354 pcs
- Download: CELBXPK11-33328-3.pdf
- RFQ