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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-magnetic circu......Details
  • IULK11-1-52-100.-01 IULK11-1-52-100.-01 Sensata Technologies, Airpax Description:CIR BRKR MAG-HYDR 100A LEVER
  • LELBXK1-35641-4-V LELBXK1-35641-4-V Sensata Technologies, Airpax Description:CIR BRKR MAG-HYDR ROCKER
  • UPG60-7601-4 UPG60-7601-4 Sensata Technologies, Airpax Description:CIRCUIT BREAKER MAG-HYDR LEVER
  • 299-4-26395-1 299-4-26395-1 Sensata Technologies, Airpax Description:CIRCUIT BREAKER MAG-HYDR LEVER
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
  • 4430.297 4430.297 Schurter Description:CIR BRKR THRM 15A 240VAC 60VDC
  • 4435.0078 4435.0078 Schurter Description:CIR BRKR THRM 20A 240VAC 60VDC
  • 4430.2511 4430.2511 Schurter Description:CIR BRKR THRM 15A 240VAC 60VDC
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-103-11C3N-3BA QMB-103-11C3N-3BA Fan-S Division / Qualtek Electronics Corp. Description:CIR BRKR THRM 10A 250VAC 32VDC
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
  • W28-XT1A-0.50 W28-XT1A-0.50 Agastat Relays / TE Connectivity Description:CIR BRKR THRM 500MA 250VAC 32VDC
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 require......Details
  • CBT-15M CBT-15M Bussmann (Eaton) Description:CIR BRKR 15A AUTO RESET
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1658-G21-02-P10-055800-10A
1658-G21-02-P10-055800-10A
Manufacturers: E-T-A
Description: CIR BRKR THRM 10A 240VAC 28VDC
In stock: 27280 pcs
Download: 1658-G21-02-P10-055800-10A.pdf
RFQ
2210-S221-P1T1-H0-12A
2210-S221-P1T1-H0-12A
Manufacturers: E-T-A
Description: CIR BRKR 12A 480VAC 65VDC
In stock: 530 pcs
Download: 2210-S221-P1T1-H0-12A.pdf
RFQ
IULK11-1-52-100.-01
IULK11-1-52-100.-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 100A LEVER
In stock: 404 pcs
Download: IULK11-1-52-100.-01.pdf
RFQ
LELBXK1-35641-4-V
LELBXK1-35641-4-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1293 pcs
Download: LELBXK1-35641-4-V.pdf
RFQ
UPG60-7601-4
UPG60-7601-4
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4100 pcs
Download: UPG60-7601-4.pdf
RFQ
299-4-26395-1
299-4-26395-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 255 pcs
Download: 299-4-26395-1.pdf
RFQ
4430.297
4430.297
Manufacturers: Schurter
Description: CIR BRKR THRM 15A 240VAC 60VDC
In stock: 3542 pcs
Download: 4430.297.pdf
RFQ
QMB-103-11C3N-3BA
QMB-103-11C3N-3BA
Manufacturers: Fan-S Division / Qualtek Electronics Corp.
Description: CIR BRKR THRM 10A 250VAC 32VDC
In stock: 85877 pcs
Download: QMB-103-11C3N-3BA.pdf
RFQ
IUGN66-1-53-10.0
IUGN66-1-53-10.0
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 10A
In stock: 738 pcs
Download: IUGN66-1-53-10.0.pdf
RFQ
IEG1-1-61-1.00-01-V
IEG1-1-61-1.00-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 1A
In stock: 1984 pcs
Download: IEG1-1-61-1.00-01-V.pdf
RFQ
8345-B03A-S3M2-DB2B2C-X8345-S02HW102M-3A
8345-B03A-S3M2-DB2B2C-X8345-S02HW102M-3A
Manufacturers: E-T-A
Description: CIR BRKR MAGHYDR 3A 277VAC 80VDC
In stock: 360 pcs
Download: 8345-B03A-S3M2-DB2B2C-X8345-S02HW102M-3A.pdf
RFQ
IEGH11-1-61-20.0-A-01-V
IEGH11-1-61-20.0-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 20A
In stock: 994 pcs
Download: IEGH11-1-61-20.0-A-01-V.pdf
RFQ
IUGX1-1-62F-20.0-02
IUGX1-1-62F-20.0-02
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 20A ROCKER
In stock: 5019 pcs
Download: IUGX1-1-62F-20.0-02.pdf
RFQ
8345-C01A-U3T1-DB1B2B-40A
8345-C01A-U3T1-DB1B2B-40A
Manufacturers: E-T-A
Description: CIR BRKR MAG-HYDR 40A 80VDC
In stock: 820 pcs
Download: 8345-C01A-U3T1-DB1B2B-40A.pdf
RFQ
CELK1-1REC4-40255-60-V
CELK1-1REC4-40255-60-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BRKR MAG-HYDR LEVER 60A
In stock: 834 pcs
Download: CELK1-1REC4-40255-60-V.pdf
RFQ
IEGHF66-35877-5-V
IEGHF66-35877-5-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1099 pcs
Download: IEGHF66-35877-5-V.pdf
RFQ
229-3-1-42-4-9-100
229-3-1-42-4-9-100
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 294 pcs
Download: 229-3-1-42-4-9-100.pdf
RFQ
CR15-52-10.0A-39390-10-V
CR15-52-10.0A-39390-10-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 2967 pcs
Download: CR15-52-10.0A-39390-10-V.pdf
RFQ
3120-F311-P7T1-W14FR3-16A
3120-F311-P7T1-W14FR3-16A
Manufacturers: E-T-A
Description: CIR BRKR THRM 16A 250VAC 50VDC
In stock: 3609 pcs
Download: 3120-F311-P7T1-W14FR3-16A.pdf
RFQ
UPL111-28747-061
UPL111-28747-061
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4899 pcs
Download: UPL111-28747-061.pdf
RFQ
JLM-1-1RLS5-34436-250
JLM-1-1RLS5-34436-250
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 208 pcs
Download: JLM-1-1RLS5-34436-250.pdf
RFQ
T11-2-10.0A-01-10AS
T11-2-10.0A-01-10AS
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 4162 pcs
Download: T11-2-10.0A-01-10AS.pdf
RFQ
279-1-30196-12
279-1-30196-12
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1449 pcs
Download: 279-1-30196-12.pdf
RFQ
IELZXK1-36854-30-V
IELZXK1-36854-30-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 1509 pcs
Download: IELZXK1-36854-30-V.pdf
RFQ
IULNK1-1-53-71.0
IULNK1-1-53-71.0
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 71A TOGGLE
In stock: 758 pcs
Download: IULNK1-1-53-71.0.pdf
RFQ
W28-XT1A-0.50
W28-XT1A-0.50
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR THRM 500MA 250VAC 32VDC
In stock: 25715 pcs
Download: W28-XT1A-0.50.pdf
RFQ
IEGF62-39263-30-V
IEGF62-39263-30-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 761 pcs
Download: IEGF62-39263-30-V.pdf
RFQ
4435.0078
4435.0078
Manufacturers: Schurter
Description: CIR BRKR THRM 20A 240VAC 60VDC
In stock: 12611 pcs
Download: 4435.0078.pdf
RFQ
IELBX1-34009-1-V
IELBX1-34009-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 1614 pcs
Download: IELBX1-34009-1-V.pdf
RFQ
IEG6-36902-25-V
IEG6-36902-25-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2739 pcs
Download: IEG6-36902-25-V.pdf
RFQ
2210-T220-K0F2-H231-0.5A
2210-T220-K0F2-H231-0.5A
Manufacturers: E-T-A
Description: CIR BRK THERM 500MA 250VAC/65VDC
In stock: 1369 pcs
Download: 2210-T220-K0F2-H231-0.5A.pdf
RFQ
IELK1-1-62-5.00-01-V
IELK1-1-62-5.00-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1231 pcs
Download: IELK1-1-62-5.00-01-V.pdf
RFQ
IULHK111-1RS5-42-2.50-01
IULHK111-1RS5-42-2.50-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 308 pcs
Download: IULHK111-1RS5-42-2.50-01.pdf
RFQ
482-G334-J1M1-B2S0-12A
482-G334-J1M1-B2S0-12A
Manufacturers: E-T-A
Description: CIR BRKR THRM 12A 115VAC 28VDC
In stock: 902 pcs
Download: 482-G334-J1M1-B2S0-12A.pdf
RFQ
LELC1-1REC5-29755-10-V
LELC1-1REC5-29755-10-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 747 pcs
Download: LELC1-1REC5-29755-10-V.pdf
RFQ
LMLB1-1RLS4-36789-100-V
LMLB1-1RLS4-36789-100-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1084 pcs
Download: LMLB1-1RLS4-36789-100-V.pdf
RFQ
LELPK11-33577-150-V
LELPK11-33577-150-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 358 pcs
Download: LELPK11-33577-150-V.pdf
RFQ
IULHK111-34306-1
IULHK111-34306-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 402 pcs
Download: IULHK111-34306-1.pdf
RFQ
4430.2511
4430.2511
Manufacturers: Schurter
Description: CIR BRKR THRM 15A 240VAC 60VDC
In stock: 2857 pcs
Download: 4430.2511.pdf
RFQ
LELHPB11-1REC4-52-125.-2-01
LELHPB11-1REC4-52-125.-2-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 125A LEVER
In stock: 304 pcs
Download: LELHPB11-1REC4-52-125.-2-01.pdf
RFQ
IEGZX1-1REC4-30639-1
IEGZX1-1REC4-30639-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 2068 pcs
Download: IEGZX1-1REC4-30639-1.pdf
RFQ
UPL111-28562-136
UPL111-28562-136
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4317 pcs
Download: UPL111-28562-136.pdf
RFQ
LELBX1-1-62-20.0-AF-M3-V
LELBX1-1-62-20.0-AF-M3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1138 pcs
Download:
RFQ
UPG88-28687-2
UPG88-28687-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5600 pcs
Download: UPG88-28687-2.pdf
RFQ
203-2-2-51-502-4-3-1
203-2-2-51-502-4-3-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR 5A 32VDC ROCKER
In stock: 443 pcs
Download: 203-2-2-51-502-4-3-1.pdf
RFQ
R11-62-2.00A-W01CV-V
R11-62-2.00A-W01CV-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 2A ROCKER
In stock: 7580 pcs
Download: R11-62-2.00A-W01CV-V.pdf
RFQ
CBT-15M
CBT-15M
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 15A AUTO RESET
In stock: 6673 pcs
Download: CBT-15M.pdf
RFQ
IEL1-1REC4-24729-1-V
IEL1-1REC4-24729-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1687 pcs
Download: IEL1-1REC4-24729-1-V.pdf
RFQ
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