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
- 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 vari...Details
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6720005321
Weidmuller
Description:CIR BRKR THRM 1A 24VDC SLD SWCH
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SU3D63AC
Weidmuller
Description:CB PROTECTOR 3P 63A
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SU2C8UC
Weidmuller
Description:CB PROTECTOR 1077 2P C 8A ACDC
- 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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4410.0422
Schurter
Description:CIR BRKR THRMMAG 5A 240VAC 28VDC
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4420.0637
Schurter
Description:CIR BRKR THRM MAG 500MA 180 VDC
- 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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0914620
Phoenix Contact
Description:CIR BRKR 1.5A 250VAC 65VDC
- 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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1BU2R
Altech Corporation
Description:CIR BRKR THRM-MAG 2A LEVER

- 4230-T130-K0BU-10A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 10A 480VAC/125VDC
- In stock: 1171 pcs
- Download: 4230-T130-K0BU-10A.pdf
- RFQ

- IDLK1-34294-20
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 1545 pcs
- Download: IDLK1-34294-20.pdf
- RFQ

- JLM-2-1REC4-40557-175
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 110 pcs
- Download: JLM-2-1REC4-40557-175.pdf
- RFQ

- APL14-1RE-2033-16
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 6512 pcs
- Download: APL14-1RE-2033-16.pdf
- RFQ

- IUG66-4-61-15.0-Q-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 15A
- In stock: 556 pcs
- Download: IUG66-4-61-15.0-Q-01.pdf
- RFQ

- 6720005321
- Manufacturers: Weidmuller
- Description: CIR BRKR THRM 1A 24VDC SLD SWCH
- In stock: 715 pcs
- Download: 6720005321.pdf
- RFQ

- IEGZX66-1REC5-59-35.0-AB-G2-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 35A ROCKER
- In stock: 805 pcs
- Download: IEGZX66-1REC5-59-35.0-AB-G2-V.pdf
- RFQ

- IULHK11-1REC4-61-20.0-A-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 461 pcs
- Download:
- RFQ

- 219-3-21428-3
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 322 pcs
- Download: 219-3-21428-3.pdf
- RFQ

- IULK111-1-63F-20.0-AE-91
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 20A LEVER
- In stock: 417 pcs
- Download: IULK111-1-63F-20.0-AE-91.pdf
- RFQ

- JLE-2-1-52-3-B4-125
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 125A 160VDC
- In stock: 128 pcs
- Download: JLE-2-1-52-3-B4-125.pdf
- RFQ

- 2210-T220-K0M1-H121-4A
- Manufacturers: E-T-A
- Description: CIRC BRKR THRM
- In stock: 619 pcs
- Download: 2210-T220-K0M1-H121-4A.pdf
- RFQ

- 219-2-3191-00
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 489 pcs
- Download: 219-2-3191-00.pdf
- RFQ

- SU3D63AC
- Manufacturers: Weidmuller
- Description: CB PROTECTOR 3P 63A
- In stock: 5503 pcs
- Download: SU3D63AC.pdf
- RFQ

- 4410.0422
- Manufacturers: Schurter
- Description: CIR BRKR THRMMAG 5A 240VAC 28VDC
- In stock: 2353 pcs
- Download: 4410.0422.pdf
- RFQ

- PP11-52-10.0A-39019-10-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR PUSH-PULL
- In stock: 6475 pcs
- Download: PP11-52-10.0A-39019-10-V.pdf
- RFQ

- 1658-G21-01-P10-055800-7A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 7A 240VAC 28VDC
- In stock: 32518 pcs
- Download: 1658-G21-01-P10-055800-7A.pdf
- RFQ

- LELK11-1REC5-62-20.0-K-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 20A LEVER
- In stock: 435 pcs
- Download: LELK11-1REC5-62-20.0-K-01.pdf
- RFQ

- IALN11-1-61-25.0
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR TOGGLE
- In stock: 517 pcs
- Download: IALN11-1-61-25.0.pdf
- RFQ

- 2-5000-K10-15A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 15A 250VAC 50VDC
- In stock: 2401 pcs
- Download: 2-5000-K10-15A.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

- SU2C8UC
- Manufacturers: Weidmuller
- Description: CB PROTECTOR 1077 2P C 8A ACDC
- In stock: 2681 pcs
- Download: SU2C8UC.pdf
- RFQ

- 2-5700-IG1-P10-1372-38A
- Manufacturers: E-T-A
- Description: CIRC BRKR THRM
- In stock: 1481 pcs
- Download: 2-5700-IG1-P10-1372-38A.pdf
- RFQ

- IELK1111-24250-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 283 pcs
- Download: IELK1111-24250-1-V.pdf
- RFQ

- PR11-52-9.00A-XX-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 9A PUSH-RESET
- In stock: 3341 pcs
- Download: PR11-52-9.00A-XX-V.pdf
- RFQ

- ATR11-C-X-63-BB-2.0A
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR THRM 2A 240VAC 50VDC
- In stock: 3983 pcs
- Download: ATR11-C-X-63-BB-2.0A.pdf
- RFQ

- 0914620
- Manufacturers: Phoenix Contact
- Description: CIR BRKR 1.5A 250VAC 65VDC
- In stock: 1261 pcs
- Download: 0914620.pdf
- RFQ

- IEGS666-1-63-30.0-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 30A
- In stock: 553 pcs
- Download: IEGS666-1-63-30.0-01-V.pdf
- RFQ

- PP21-2-8.00A-XX-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 2137 pcs
- Download: PP21-2-8.00A-XX-V.pdf
- RFQ

- IEGZXF66-1REC4-37729-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR ROCKER
- In stock: 1123 pcs
- Download: IEGZXF66-1REC4-37729-1-V.pdf
- RFQ

- IEGS1-30423-2-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2641 pcs
- Download: IEGS1-30423-2-V.pdf
- RFQ

- R11-2-2.00A-B01EV
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 2A ROCKER
- In stock: 3293 pcs
- Download: R11-2-2.00A-B01EV.pdf
- RFQ

- IEGHF62-34771-2-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 717 pcs
- Download: IEGHF62-34771-2-V.pdf
- RFQ

- IEGF6-1-51-30.0-A-91-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 1942 pcs
- Download: IEGF6-1-51-30.0-A-91-V.pdf
- RFQ

- IEGH66-32820-1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1129 pcs
- Download: IEGH66-32820-1-V.pdf
- RFQ

- LEGBX66-39954-16-T
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR ROCKER
- In stock: 692 pcs
- Download: LEGBX66-39954-16-T.pdf
- RFQ

- LELK1-1RS4-27129-958
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1184 pcs
- Download: LELK1-1RS4-27129-958.pdf
- RFQ

- 4420.0637
- Manufacturers: Schurter
- Description: CIR BRKR THRM MAG 500MA 180 VDC
- In stock: 2053 pcs
- Download: 4420.0637.pdf
- RFQ

- IULN1-1-51-.100
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 1006 pcs
- Download:
- RFQ

- PR11-2-20.0A-XX-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 20A PUSH-RESET
- In stock: 3206 pcs
- Download: PR11-2-20.0A-XX-V.pdf
- RFQ

- 8345-B01A-T3M1-DB1B1B-10A
- Manufacturers: E-T-A
- Description: CIR BRKR MAG-HYDR 10A 80VDC
- In stock: 899 pcs
- Download: 8345-B01A-T3M1-DB1B1B-10A.pdf
- RFQ

- 3120-F321-P7T1-W19DY4-20A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 20A 250VAC 50VDC
- In stock: 2248 pcs
- Download: 3120-F321-P7T1-W19DY4-20A.pdf
- RFQ

- IEG1-35628-1R5-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2916 pcs
- Download: IEG1-35628-1R5-V.pdf
- RFQ

- IELR1-1-52-20.0-A-01-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 20A LEVER
- In stock: 1409 pcs
- Download: IELR1-1-52-20.0-A-01-V.pdf
- RFQ

- UPGF6-30421-02
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 7083 pcs
- Download: UPGF6-30421-02.pdf
- RFQ

- 229D-1-22663-5
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 1420 pcs
- Download: 229D-1-22663-5.pdf
- RFQ

- JLE-2-1REC5-30668-200
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 151 pcs
- Download: JLE-2-1REC5-30668-200.pdf
- RFQ

- 1BU2R
- Manufacturers: Altech Corporation
- Description: CIR BRKR THRM-MAG 2A LEVER
- In stock: 6994 pcs
- Download: 1BU2R.pdf
- RFQ