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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-magneti...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
Carling Technologies
- Founded in 1920, Carling Technologies is a global leading manufacturer of electrical and electronic switches and assemblies, hydraulic magnetic and thermal circuit breakers, electronic controls, and power distribution units. With four ISO certified manufacturing facilities and corporate offices wo...Details
  • N11-B0-24-610-121-D3 N11-B0-24-610-121-D3 Carling Technologies Description:CIR BRKR MAG-HYDR 10A 240VAC
  • CTB-B-B-08 CTB-B-B-08 Carling Technologies Description:CIR BRKR THRM 8A 250VAC 50VDC
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
  • 4435.0115 4435.0115 Schurter Description:CIR BRKR THRM 2A 240VAC 60VDC
  • 4435.0272 4435.0272 Schurter Description:CIR BRKR THRM 8A 240VAC 60VDC
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
  • 1278740000 1278740000 Weidmuller Description:CIRCUIT BREAKER THRM 4A 28VDC
  • 9926252550 9926252550 Weidmuller Description:CIR BRKR MAG-HYDR 50A 480VAC
Bussmann (Eaton)
- Eaton’s Electronics Division is a diversified global manufacturer of circuit and overvoltage protection products as well as power management magnetics and supercapacitors. Through innovative technology and custom-engineered designs, Eaton provides unique solutions for today’s market-driven requi...Details
  • CB184F-80 CB184F-80 Bussmann (Eaton) Description:CIR BRKR 80A PUSH-RESET
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4230-T110-K0DU-20A
4230-T110-K0DU-20A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 20A 277VAC/60VDC
In stock: 4853 pcs
Download: 4230-T110-K0DU-20A.pdf
RFQ
IELBXK1-1REG4-52-80.0-A-M3-V
IELBXK1-1REG4-52-80.0-A-M3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
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IDGS1-33913-20
IDGS1-33913-20
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
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R21-2-3.00A-B06CV-S-V
R21-2-3.00A-B06CV-S-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 3A ROCKER
In stock: 1939 pcs
Download: R21-2-3.00A-B06CV-S-V.pdf
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8345-B01A-T3M2-DB1B1B-20A
8345-B01A-T3M2-DB1B1B-20A
Manufacturers: E-T-A
Description: CIR BRKR MAG-HYDR 20A 80VDC
In stock: 949 pcs
Download: 8345-B01A-T3M2-DB1B1B-20A.pdf
RFQ
203-14-7866-2
203-14-7866-2
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR ROCKER
In stock: 270 pcs
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RFQ
239-1-2725-4
239-1-2725-4
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1927 pcs
Download: 239-1-2725-4.pdf
RFQ
IELK1-1REC4R-31793-30
IELK1-1REC4R-31793-30
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1236 pcs
Download: IELK1-1REC4R-31793-30.pdf
RFQ
IEGBX11-1-72-20.0-M3-V
IEGBX11-1-72-20.0-M3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER 20A
In stock: 891 pcs
Download: IEGBX11-1-72-20.0-M3-V.pdf
RFQ
1658-G21-02-P10-D04-8A
1658-G21-02-P10-D04-8A
Manufacturers: E-T-A
Description: CIR BRKR THRM 8A 240VAC 28VDC
In stock: 29098 pcs
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IPAH-666-1REG4-35928-20-T
IPAH-666-1REG4-35928-20-T
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 570 pcs
Download: IPAH-666-1REG4-35928-20-T.pdf
RFQ
8340-T110-K1M2-ALH126-0.25A
8340-T110-K1M2-ALH126-0.25A
Manufacturers: E-T-A
Description: CIR BRK MAG-H 250MA 240VAC/80VDC
In stock: 2068 pcs
Download: 8340-T110-K1M2-ALH126-0.25A.pdf
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IEGBXF6-33520-25-V
IEGBXF6-33520-25-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 2195 pcs
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4435.0115
4435.0115
Manufacturers: Schurter
Description: CIR BRKR THRM 2A 240VAC 60VDC
In stock: 3362 pcs
Download: 4435.0115.pdf
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IELH11-1REC4-32438-29-V
IELH11-1REC4-32438-29-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 565 pcs
Download: IELH11-1REC4-32438-29-V.pdf
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219-4-1-66-7-5-2.2
219-4-1-66-7-5-2.2
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 2.2A 600VAC
In stock: 279 pcs
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1CU1R
1CU1R
Manufacturers: Altech Corporation
Description: 1CU1R 1A MCB C CHAR 1P277VACUL10
In stock: 6798 pcs
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9510-G213-W4F1-Z0C2B1-25A
9510-G213-W4F1-Z0C2B1-25A
Manufacturers: E-T-A
Description: CIR BRKR MAG 25A 28VDC PUSH-PULL
In stock: 638 pcs
Download: 9510-G213-W4F1-Z0C2B1-25A.pdf
RFQ
1278740000
1278740000
Manufacturers: Weidmuller
Description: CIRCUIT BREAKER THRM 4A 28VDC
In stock: 4549 pcs
Download: 1278740000.pdf
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APG4-8046-1
APG4-8046-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
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IEGHF66-34440-10R-V
IEGHF66-34440-10R-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1240 pcs
Download: IEGHF66-34440-10R-V.pdf
RFQ
IULHK11-1REC4-41-2.50-A-01
IULHK11-1REC4-41-2.50-A-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 2.5A LEVER
In stock: 502 pcs
Download: IULHK11-1REC4-41-2.50-A-01.pdf
RFQ
IEGBX6-1-72-20.0-N3-V
IEGBX6-1-72-20.0-N3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER 20A
In stock: 1742 pcs
Download: IEGBX6-1-72-20.0-N3-V.pdf
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IELXK111-30442-1-V
IELXK111-30442-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 6779 pcs
Download: IELXK111-30442-1-V.pdf
RFQ
IUGN66-28358-1
IUGN66-28358-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 604 pcs
Download: IUGN66-28358-1.pdf
RFQ
LELBX111-36706-30-V
LELBX111-36706-30-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 425 pcs
Download: LELBX111-36706-30-V.pdf
RFQ
N11-B0-24-610-121-D3
N11-B0-24-610-121-D3
Manufacturers: Carling Technologies
Description: CIR BRKR MAG-HYDR 10A 240VAC
In stock: 2643 pcs
Download: N11-B0-24-610-121-D3.pdf
RFQ
LEGZX11-1-62F-5.00-A-01-V
LEGZX11-1-62F-5.00-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 623 pcs
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IEGH66-1-72-16.0-01-V
IEGH66-1-72-16.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 16A
In stock: 760 pcs
Download: IEGH66-1-72-16.0-01-V.pdf
RFQ
CB184F-80
CB184F-80
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 80A PUSH-RESET
In stock: 805 pcs
Download: CB184F-80.pdf
RFQ
IELHK111-1-61-70.0-01-V
IELHK111-1-61-70.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 322 pcs
Download: IELHK111-1-61-70.0-01-V.pdf
RFQ
CTB-B-B-08
CTB-B-B-08
Manufacturers: Carling Technologies
Description: CIR BRKR THRM 8A 250VAC 50VDC
In stock: 44238 pcs
Download: CTB-B-B-08.pdf
RFQ
219-3-1-65-8-9-50
219-3-1-65-8-9-50
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 50A 480VAC
In stock: 461 pcs
Download: 219-3-1-65-8-9-50.pdf
RFQ
9926252550
9926252550
Manufacturers: Weidmuller
Description: CIR BRKR MAG-HYDR 50A 480VAC
In stock: 2580 pcs
Download: 9926252550.pdf
RFQ
219-3-1R-2911-5
219-3-1R-2911-5
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 413 pcs
Download: 219-3-1R-2911-5.pdf
RFQ
IULN211-1REC4-27900-1
IULN211-1REC4-27900-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 255 pcs
Download: IULN211-1REC4-27900-1.pdf
RFQ
IUGN66-1-53F-20.0
IUGN66-1-53F-20.0
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 20A
In stock: 552 pcs
Download: IUGN66-1-53F-20.0.pdf
RFQ
LEL1-36805-30-V
LEL1-36805-30-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2187 pcs
Download: LEL1-36805-30-V.pdf
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1658-G21-01-P10-D01-055810-5A
1658-G21-01-P10-D01-055810-5A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 9164 pcs
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IEGZX62-35629-16-V
IEGZX62-35629-16-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 593 pcs
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IEG66-38435-1-V
IEG66-38435-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1155 pcs
Download: IEG66-38435-1-V.pdf
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2907663
2907663
Manufacturers: Phoenix Contact
Description: CIR BRKR 16A 480VAC 125VDC
In stock: 2633 pcs
Download: 2907663.pdf
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IUGN12-39144-2
IUGN12-39144-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 473 pcs
Download: IUGN12-39144-2.pdf
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4435.0272
4435.0272
Manufacturers: Schurter
Description: CIR BRKR THRM 8A 240VAC 60VDC
In stock: 4965 pcs
Download: 4435.0272.pdf
RFQ
T11-2-2.00A-02-21L
T11-2-2.00A-02-21L
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 2A TOGGLE
In stock: 3138 pcs
Download: T11-2-2.00A-02-21L.pdf
RFQ
APL212-9739-21
APL212-9739-21
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3050 pcs
Download: APL212-9739-21.pdf
RFQ
CR16-59-10.0A-38655-10-V
CR16-59-10.0A-38655-10-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 10A ROCKER
In stock: 3105 pcs
Download: CR16-59-10.0A-38655-10-V.pdf
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IEGBX11-35291-3-V
IEGBX11-35291-3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1038 pcs
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