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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
  • 219-4-6388-178 219-4-6388-178 Sensata Technologies, Airpax Description:CIRCUIT BREAKER MAG-HYDR LEVER
  • IEG11-8068-1-V IEG11-8068-1-V Sensata Technologies, Airpax Description:CIR BRKR MAG-HYDR LEVER
  • PR21-4-8.50A-XX-V PR21-4-8.50A-XX-V Sensata Technologies, Airpax Description:CIR BRKR MAGHYDR 8.5A PUSH-RESET
  • IELBXK111-1REC5-34918-53-C IELBXK111-1REC5-34918-53-C Sensata Technologies, Airpax Description:CIRCUIT BREAKER MAG-HYDR ROCKER
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
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
  • SU1C8UC SU1C8UC Weidmuller Description:CB PROTECTOR 1077 1P C 8A ACDC
  • 9925920000 9925920000 Weidmuller Description:CIR BRKR 25A 480VAC 110VDC
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
  • CB212-30 CB212-30 Bussmann (Eaton) Description:CIR BRKR 30A PUSH-RESET
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
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
  • 2907543 2907543 Phoenix Contact Description:CIR BRKR 4A 480VAC 125VDC
40,595 related products
219-4-6388-178
219-4-6388-178
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 280 pcs
Download: 219-4-6388-178.pdf
RFQ
IEG11-8068-1-V
IEG11-8068-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1194 pcs
Download: IEG11-8068-1-V.pdf
RFQ
PR21-4-8.50A-XX-V
PR21-4-8.50A-XX-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAGHYDR 8.5A PUSH-RESET
In stock: 1510 pcs
Download: PR21-4-8.50A-XX-V.pdf
RFQ
IELBXK111-1REC5-34918-53-C
IELBXK111-1REC5-34918-53-C
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 313 pcs
Download: IELBXK111-1REC5-34918-53-C.pdf
RFQ
LELBXK11-38869-50-V
LELBXK11-38869-50-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 494 pcs
Download: LELBXK11-38869-50-V.pdf
RFQ
1410-G112-P3F1-B04-1A
1410-G112-P3F1-B04-1A
Manufacturers: E-T-A
Description: CIR BRKR THRM 1A 250VAC 48VDC
In stock: 6921 pcs
Download: 1410-G112-P3F1-B04-1A.pdf
RFQ
3120-F621-P7T1-W01D-16A
3120-F621-P7T1-W01D-16A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 1211 pcs
Download: 3120-F621-P7T1-W01D-16A.pdf
RFQ
8340-T120-K1T2-ALH126-40A
8340-T120-K1T2-ALH126-40A
Manufacturers: E-T-A
Description: CIR BRK MAG-HYD 40A 240VAC/80VDC
In stock: 1117 pcs
Download: 8340-T120-K1T2-ALH126-40A.pdf
RFQ
8340-T120-K1M2-ALH0-25A
8340-T120-K1M2-ALH0-25A
Manufacturers: E-T-A
Description: CIR BRK MAG-HYD 25A 240VAC/80VDC
In stock: 911 pcs
Download: 8340-T120-K1M2-ALH0-25A.pdf
RFQ
LMLK1-1REC4-52-90.0-01-V
LMLK1-1REC4-52-90.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 742 pcs
Download:
RFQ
IUGZX666-1REC5-62-40.0-B-91
IUGZX666-1REC5-62-40.0-B-91
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 2919 pcs
Download: IUGZX666-1REC5-62-40.0-B-91.pdf
RFQ
UPG6-27822-3
UPG6-27822-3
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6269 pcs
Download: UPG6-27822-3.pdf
RFQ
JLM-1-1RLS4-33516-250-S
JLM-1-1RLS4-33516-250-S
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 156 pcs
Download: JLM-1-1RLS4-33516-250-S.pdf
RFQ
IUGN666-1-41-40.0-A
IUGN666-1-41-40.0-A
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 382 pcs
Download: IUGN666-1-41-40.0-A.pdf
RFQ
SU1C8UC
SU1C8UC
Manufacturers: Weidmuller
Description: CB PROTECTOR 1077 1P C 8A ACDC
In stock: 4851 pcs
Download: SU1C8UC.pdf
RFQ
IULHK1111-1-41-10.0-01
IULHK1111-1-41-10.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 213 pcs
Download: IULHK1111-1-41-10.0-01.pdf
RFQ
IEGBX66-38818-50-V
IEGBX66-38818-50-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 636 pcs
Download: IEGBX66-38818-50-V.pdf
RFQ
9925920000
9925920000
Manufacturers: Weidmuller
Description: CIR BRKR 25A 480VAC 110VDC
In stock: 4703 pcs
Download: 9925920000.pdf
RFQ
CB212-30
CB212-30
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 30A PUSH-RESET
In stock: 4708 pcs
Download: CB212-30.pdf
RFQ
IELZXK1-39043-8-V
IELZXK1-39043-8-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 1568 pcs
Download: IELZXK1-39043-8-V.pdf
RFQ
2907543
2907543
Manufacturers: Phoenix Contact
Description: CIR BRKR 4A 480VAC 125VDC
In stock: 1600 pcs
Download: 2907543.pdf
RFQ
583-G533-J1M1-B2S0X-20A
583-G533-J1M1-B2S0X-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 200VAC 28VDC
In stock: 128 pcs
Download:
RFQ
IELHK111-1-62-60.0-01-V
IELHK111-1-62-60.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 60A
In stock: 262 pcs
Download: IELHK111-1-62-60.0-01-V.pdf
RFQ
IUGN6-31854-2
IUGN6-31854-2
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1665 pcs
Download: IUGN6-31854-2.pdf
RFQ
3120-F521-P7T1-W04A-0.2A
3120-F521-P7T1-W04A-0.2A
Manufacturers: E-T-A
Description: CIR BRKR THRM 200MA 250VAC 50VDC
In stock: 2324 pcs
Download: 3120-F521-P7T1-W04A-0.2A.pdf
RFQ
T11-4-2.50A-02-11AL-V
T11-4-2.50A-02-11AL-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 2.5A TOGGLE
In stock: 2746 pcs
Download: T11-4-2.50A-02-11AL-V.pdf
RFQ
IMLK1-1REG4-52-45.0-A-01
IMLK1-1REG4-52-45.0-A-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1011 pcs
Download: IMLK1-1REG4-52-45.0-A-01.pdf
RFQ
IEGBX1-35204-25L-V
IEGBX1-35204-25L-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 2908 pcs
Download: IEGBX1-35204-25L-V.pdf
RFQ
8340-F110-P1K1-ALH0-12A
8340-F110-P1K1-ALH0-12A
Manufacturers: E-T-A
Description: CIR BRKR MAG 12A 240VAC 80VDC
In stock: 1277 pcs
Download: 8340-F110-P1K1-ALH0-12A.pdf
RFQ
IAG666-1-41-5.00-01
IAG666-1-41-5.00-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 485 pcs
Download: IAG666-1-41-5.00-01.pdf
RFQ
IAL1-1REC4-72-50.0-01
IAL1-1REC4-72-50.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1081 pcs
Download: IAL1-1REC4-72-50.0-01.pdf
RFQ
3120-F524-H7T1-W02D-10A
3120-F524-H7T1-W02D-10A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 1128 pcs
Download: 3120-F524-H7T1-W02D-10A.pdf
RFQ
IALHK111-1-43-20.0-01
IALHK111-1-43-20.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 334 pcs
Download: IALHK111-1-43-20.0-01.pdf
RFQ
1170-22-3A
1170-22-3A
Manufacturers: E-T-A
Description: CIRCUIT BREAKER THRM 3A 28VDC
In stock: 3403 pcs
Download: 1170-22-3A.pdf
RFQ
3120-F521-H7T1-W01D-1A
3120-F521-H7T1-W01D-1A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 1302 pcs
Download: 3120-F521-H7T1-W01D-1A.pdf
RFQ
LEL11-1REC4-63F-5.00-01-V
LEL11-1REC4-63F-5.00-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 554 pcs
Download:
RFQ
IAGN2-36964-1
IAGN2-36964-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1315 pcs
Download: IAGN2-36964-1.pdf
RFQ
BA2-B0-34-615-121-D
BA2-B0-34-615-121-D
Manufacturers: Carling Technologies
Description: CIR BRKR 15A 277VAC 80VDC
In stock: 1025 pcs
Download: BA2-B0-34-615-121-D.pdf
RFQ
3120-F323-P7T1-W12LG4-5A
3120-F323-P7T1-W12LG4-5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 5A 250VAC 50VDC
In stock: 2262 pcs
Download: 3120-F323-P7T1-W12LG4-5A.pdf
RFQ
IUG6666-1-66F-15.0-21
IUG6666-1-66F-15.0-21
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 15A LEVER
In stock: 347 pcs
Download: IUG6666-1-66F-15.0-21.pdf
RFQ
4400.0215
4400.0215
Manufacturers: Schurter
Description: CIR BRKR THRM 3A 240VAC 48VDC
In stock: 14674 pcs
Download: 4400.0215.pdf
RFQ
LELB1-1-52-20.0-A1-01-V
LELB1-1-52-20.0-A1-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1215 pcs
Download:
RFQ
CELBXPK11-1REC4-33650-150
CELBXPK11-1REC4-33650-150
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 361 pcs
Download: CELBXPK11-1REC4-33650-150.pdf
RFQ
IUGN1-1-42-5.00
IUGN1-1-42-5.00
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 5A TOGGLE
In stock: 934 pcs
Download: IUGN1-1-42-5.00.pdf
RFQ
IEGH11-35634-7-V
IEGH11-35634-7-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1211 pcs
Download: IEGH11-35634-7-V.pdf
RFQ
UPL11-25445-1
UPL11-25445-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5327 pcs
Download: UPL11-25445-1.pdf
RFQ
JLE-2-1REC4-36977-125
JLE-2-1REC4-36977-125
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 149 pcs
Download: JLE-2-1REC4-36977-125.pdf
RFQ
JLE-1-1-53-3-F0-100
JLE-1-1-53-3-F0-100
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 271 pcs
Download:
RFQ
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