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Circuit Breakers

Recommended Manufacturers

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
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
  • 4430.1631 4430.1631 Schurter Description:CIR BRKR THRM 8A 240VAC 60VDC
  • 4420.029 4420.029 Schurter Description:CIR BRKR THRM MAG 16A 480V 65V
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
  • W92-X112-2 W92-X112-2 Agastat Relays / TE Connectivity Description:CIR BRKR MAG-HYDR 2A 277VAC
Fan-S Division / Qualtek Electronics Corp.
- Qualtek Electronics offers a vast array of fan accessories, AC receptacles, international and domestic power cords and cordsets, and EMI power line filters. The fan accessories line includes a wide selection of wire form fan guards, plastic fan guards, plastic fan filter assemblies, aluminum fan f......Details
  • QMB-203-00ENN-3BA QMB-203-00ENN-3BA Fan-S Division / Qualtek Electronics Corp. Description:CIR BRKR THRM 20A 250VAC 32VDC
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
  • 9124093500 9124093500 Weidmuller Description:CIR BRKR 400MA 250VAC 80VDC
40,595 related products
LELHPK11-31304-1-V
LELHPK11-31304-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 337 pcs
Download: LELHPK11-31304-1-V.pdf
RFQ
4430.1631
4430.1631
Manufacturers: Schurter
Description: CIR BRKR THRM 8A 240VAC 60VDC
In stock: 3495 pcs
Download: 4430.1631.pdf
RFQ
2210-S221-P1M1-H111-2.5A
2210-S221-P1M1-H111-2.5A
Manufacturers: E-T-A
Description: CIR BRKR 2.5A 480VAC 65VDC
In stock: 539 pcs
Download: 2210-S221-P1M1-H111-2.5A.pdf
RFQ
R11-59-7.00A-38485-7-V
R11-59-7.00A-38485-7-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 3136 pcs
Download: R11-59-7.00A-38485-7-V.pdf
RFQ
8345-X01A-V3T1-DB1B2B-50A-V
8345-X01A-V3T1-DB1B2B-50A-V
Manufacturers: E-T-A
Description: CIR BRKR THRM 50A
In stock: 668 pcs
Download: 8345-X01A-V3T1-DB1B2B-50A-V.pdf
RFQ
PP11-2-3.50A-OB-V
PP11-2-3.50A-OB-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 3.5A PUSH-PULL
In stock: 3407 pcs
Download: PP11-2-3.50A-OB-V.pdf
RFQ
IEGH111-1-72-15.0-91-V
IEGH111-1-72-15.0-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 499 pcs
Download: IEGH111-1-72-15.0-91-V.pdf
RFQ
3120-F314-N7T1-W01A-10A
3120-F314-N7T1-W01A-10A
Manufacturers: E-T-A
Description: CIR BRKR THRM 10A 250VAC 50VDC
In stock: 4621 pcs
Download: 3120-F314-N7T1-W01A-10A.pdf
RFQ
IDLNK1-1-51-10.0
IDLNK1-1-51-10.0
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 803 pcs
Download: IDLNK1-1-51-10.0.pdf
RFQ
IEG66-162-20.0-91-V
IEG66-162-20.0-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR 20A 250VAC 80VDC
In stock: 827 pcs
Download: IEG66-162-20.0-91-V.pdf
RFQ
IAGN6-1-59-1.00-A
IAGN6-1-59-1.00-A
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1165 pcs
Download: IAGN6-1-59-1.00-A.pdf
RFQ
CR15-51-15.0A-R201CV-T
CR15-51-15.0A-R201CV-T
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 2467 pcs
Download: CR15-51-15.0A-R201CV-T.pdf
RFQ
1140-G151-P7M1-2.5A
1140-G151-P7M1-2.5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 2.5A 250VAC 50VDC
In stock: 3051 pcs
Download: 1140-G151-P7M1-2.5A.pdf
RFQ
R41-0F..S00441252
R41-0F..S00441252
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 3580 pcs
Download: R41-0F..S00441252.pdf
RFQ
R11-0-8.00A-B01CH
R11-0-8.00A-B01CH
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 8A ROCKER
In stock: 4055 pcs
Download: R11-0-8.00A-B01CH.pdf
RFQ
IULK1111-33095-5
IULK1111-33095-5
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 299 pcs
Download: IULK1111-33095-5.pdf
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2-5700-IG1-K14-DD-051044-10A
2-5700-IG1-K14-DD-051044-10A
Manufacturers: E-T-A
Description: CIR BRKR THRM 10A 250VAC 50VDC
In stock: 4190 pcs
Download: 2-5700-IG1-K14-DD-051044-10A.pdf
RFQ
R11-41-2.00A-R06EV
R11-41-2.00A-R06EV
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 2A ROCKER
In stock: 4232 pcs
Download: R11-41-2.00A-R06EV.pdf
RFQ
4420.029
4420.029
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 16A 480V 65V
In stock: 923 pcs
Download: 4420.029.pdf
RFQ
IEGBX11-35291-2-V
IEGBX11-35291-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1263 pcs
Download: IEGBX11-35291-2-V.pdf
RFQ
IEGF6-35876-24-V
IEGF6-35876-24-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 3129 pcs
Download: IEGF6-35876-24-V.pdf
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LELK1-36171-1521-V
LELK1-36171-1521-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2037 pcs
Download: LELK1-36171-1521-V.pdf
RFQ
209-3-1REC4-42F-4-9-100
209-3-1REC4-42F-4-9-100
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 100A 240VAC
In stock: 220 pcs
Download: 209-3-1REC4-42F-4-9-100.pdf
RFQ
8340-G221-K3R1-A4H0D-50A
8340-G221-K3R1-A4H0D-50A
Manufacturers: E-T-A
Description: CIR BRKR MAG 50A 240VAC 80VDC
In stock: 574 pcs
Download: 8340-G221-K3R1-A4H0D-50A.pdf
RFQ
9124093500
9124093500
Manufacturers: Weidmuller
Description: CIR BRKR 400MA 250VAC 80VDC
In stock: 1734 pcs
Download: 9124093500.pdf
RFQ
IAGN2-36964-1
IAGN2-36964-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1175 pcs
Download: IAGN2-36964-1.pdf
RFQ
W92-X112-2
W92-X112-2
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR MAG-HYDR 2A 277VAC
In stock: 1596 pcs
Download: W92-X112-2.pdf
RFQ
1E30UM
1E30UM
Manufacturers: Altech Corporation
Description: 1E30UM 30ACIRCUIT BREAKER E CHAR
In stock: 4675 pcs
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RFQ
IULK1111-38741-6
IULK1111-38741-6
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 284 pcs
Download: IULK1111-38741-6.pdf
RFQ
299-3-4166-020
299-3-4166-020
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 418 pcs
Download: 299-3-4166-020.pdf
RFQ
IEGBX6-1-51-35.0-M6-V
IEGBX6-1-51-35.0-M6-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER 35A
In stock: 1511 pcs
Download: IEGBX6-1-51-35.0-M6-V.pdf
RFQ
R16-52F-6.00A-B02CV
R16-52F-6.00A-B02CV
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 2434 pcs
Download: R16-52F-6.00A-B02CV.pdf
RFQ
8340-T110-K1M1-ALH0-10A
8340-T110-K1M1-ALH0-10A
Manufacturers: E-T-A
Description: CIR BRK MAG-HYD 10A 240VAC/80VDC
In stock: 1928 pcs
Download: 8340-T110-K1M1-ALH0-10A.pdf
RFQ
IALNK11-35983-3
IALNK11-35983-3
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 455 pcs
Download: IALNK11-35983-3.pdf
RFQ
9510-M213-P1F1-Z0R2S5-50A
9510-M213-P1F1-Z0R2S5-50A
Manufacturers: E-T-A
Description: CIRC BRKR SWITCH
In stock: 692 pcs
Download:
RFQ
R21-2-20.0A-R01IH-V
R21-2-20.0A-R01IH-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 20A ROCKER
In stock: 2065 pcs
Download: R21-2-20.0A-R01IH-V.pdf
RFQ
3120-F521-P7T1-W19KG4-5A
3120-F521-P7T1-W19KG4-5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 5A 250VAC 50VDC
In stock: 2627 pcs
Download: 3120-F521-P7T1-W19KG4-5A.pdf
RFQ
IELHK111-1-62-20.0-D-01-V
IELHK111-1-62-20.0-D-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 393 pcs
Download: IELHK111-1-62-20.0-D-01-V.pdf
RFQ
295-111-34159-18
295-111-34159-18
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 126 pcs
Download: 295-111-34159-18.pdf
RFQ
LEG66-37210-20-V
LEG66-37210-20-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1889 pcs
Download: LEG66-37210-20-V.pdf
RFQ
8340-T110-K1T1-ALH0-6A
8340-T110-K1T1-ALH0-6A
Manufacturers: E-T-A
Description: CIR BRK MAG-HYDR 6A 240VAC/80VDC
In stock: 2185 pcs
Download: 8340-T110-K1T1-ALH0-6A.pdf
RFQ
IUGZX11-40294-1
IUGZX11-40294-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 711 pcs
Download: IUGZX11-40294-1.pdf
RFQ
QMB-203-00ENN-3BA
QMB-203-00ENN-3BA
Manufacturers: Fan-S Division / Qualtek Electronics Corp.
Description: CIR BRKR THRM 20A 250VAC 32VDC
In stock: 84572 pcs
Download: QMB-203-00ENN-3BA.pdf
RFQ
IAG1-1-51F-5.00-91
IAG1-1-51F-5.00-91
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 5A
In stock: 1758 pcs
Download: IAG1-1-51F-5.00-91.pdf
RFQ
IUG4-25452-1
IUG4-25452-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1991 pcs
Download: IUG4-25452-1.pdf
RFQ
UPGF6-30514-7
UPGF6-30514-7
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5452 pcs
Download: UPGF6-30514-7.pdf
RFQ
IUGNF6-1-72-30.0
IUGNF6-1-72-30.0
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 30A TOGGLE
In stock: 1169 pcs
Download:
RFQ
2-8300-K10-SI-15A
2-8300-K10-SI-15A
Manufacturers: E-T-A
Description: CIRCUIT BREAKER 15A
In stock: 5252 pcs
Download:
RFQ
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