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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
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
  • CB187F-120 CB187F-120 Bussmann (Eaton) Description:CIR BRKR 120A 48VDC PUSH-RESET
  • BK/CBC-20B BK/CBC-20B Bussmann (Eaton) Description:CIR BRKR 20A 14V AUTOMATIC RESET
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
  • 4435.023 4435.023 Schurter Description:CIR BRKR THRM 3A 240VAC ROCKER
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
  • 1CU12L 1CU12L Altech Corporation Description:1CU12L12A MCB C CHAR 1P277VACUL4
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
  • SU1D32UC SU1D32UC Weidmuller Description:CB PROTECTOR 1077 1P D 32A ACDC
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203-222-2-35211-2
203-222-2-35211-2
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR ROCKER
In stock: 150 pcs
Download: 203-222-2-35211-2.pdf
RFQ
LELHPK11-1RS4-31840-125-V
LELHPK11-1RS4-31840-125-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 358 pcs
Download: LELHPK11-1RS4-31840-125-V.pdf
RFQ
3130-F110-P7T1-W02Q-14A
3130-F110-P7T1-W02Q-14A
Manufacturers: E-T-A
Description: CIR BRKR THRM 14A 250VAC 50VDC
In stock: 5457 pcs
Download: 3130-F110-P7T1-W02Q-14A.pdf
RFQ
3120-F521-P7T1-W02K-13A
3120-F521-P7T1-W02K-13A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 1379 pcs
Download: 3120-F521-P7T1-W02K-13A.pdf
RFQ
IELHK11-1REC4-61-40.0-A-01
IELHK11-1REC4-61-40.0-A-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 543 pcs
Download: IELHK11-1REC4-61-40.0-A-01.pdf
RFQ
IUL11-1-42-5.00-01
IUL11-1-42-5.00-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 5A LEVER
In stock: 430 pcs
Download: IUL11-1-42-5.00-01.pdf
RFQ
IEGHM666-32738-6-V
IEGHM666-32738-6-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 495 pcs
Download: IEGHM666-32738-6-V.pdf
RFQ
IAGN66-1REC4-62-5.00
IAGN66-1REC4-62-5.00
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 615 pcs
Download: IAGN66-1REC4-62-5.00.pdf
RFQ
CB187F-120
CB187F-120
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 120A 48VDC PUSH-RESET
In stock: 928 pcs
Download: CB187F-120.pdf
RFQ
203-2-1-42-302-4-1-1
203-2-1-42-302-4-1-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG 20A 32VDC ROCKER
In stock: 458 pcs
Download: 203-2-1-42-302-4-1-1.pdf
RFQ
CR11-52-5.00A-34937-5-V
CR11-52-5.00A-34937-5-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 5A ROCKER
In stock: 4255 pcs
Download: CR11-52-5.00A-34937-5-V.pdf
RFQ
LELK11-39653-2-V
LELK11-39653-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 485 pcs
Download: LELK11-39653-2-V.pdf
RFQ
IEGBX6-1-61-2.50-A-N3-V
IEGBX6-1-61-2.50-A-N3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 2.5A ROCKER
In stock: 1323 pcs
Download: IEGBX6-1-61-2.50-A-N3-V.pdf
RFQ
209-2-33436-2-V
209-2-33436-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 548 pcs
Download: 209-2-33436-2-V.pdf
RFQ
JLE-1-1-52-1-B4-175
JLE-1-1-52-1-B4-175
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 175A 65VDC
In stock: 220 pcs
Download: JLE-1-1-52-1-B4-175.pdf
RFQ
3120-F523-P7T1-W01L-20A
3120-F523-P7T1-W01L-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 250VAC 50VDC
In stock: 2936 pcs
Download: 3120-F523-P7T1-W01L-20A.pdf
RFQ
IEGS66-1-61-10.0-11-V
IEGS66-1-61-10.0-11-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 10A
In stock: 672 pcs
Download: IEGS66-1-61-10.0-11-V.pdf
RFQ
IULNK1-1REC4-52-25.0-A
IULNK1-1REC4-52-25.0-A
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 25A TOGGLE
In stock: 918 pcs
Download: IULNK1-1REC4-52-25.0-A.pdf
RFQ
4435.023
4435.023
Manufacturers: Schurter
Description: CIR BRKR THRM 3A 240VAC ROCKER
In stock: 3204 pcs
Download: 4435.023.pdf
RFQ
IELH111-1-63-5.00-AE-01-V
IELH111-1-63-5.00-AE-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 5A
In stock: 350 pcs
Download: IELH111-1-63-5.00-AE-01-V.pdf
RFQ
IEG66-1-62-1.00-91-V
IEG66-1-62-1.00-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 913 pcs
Download: IEG66-1-62-1.00-91-V.pdf
RFQ
203-1-6911-040
203-1-6911-040
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR ROCKER
In stock: 578 pcs
Download:
RFQ
219-2-21599-3
219-2-21599-3
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 354 pcs
Download: 219-2-21599-3.pdf
RFQ
4120-G214-J1M1-K5S0ZN-3A
4120-G214-J1M1-K5S0ZN-3A
Manufacturers: E-T-A
Description: CIR BRKR THRM 3A
In stock: 743 pcs
Download: 4120-G214-J1M1-K5S0ZN-3A.pdf
RFQ
209-5-38585-100
209-5-38585-100
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 212 pcs
Download: 209-5-38585-100.pdf
RFQ
1CU12L
1CU12L
Manufacturers: Altech Corporation
Description: 1CU12L12A MCB C CHAR 1P277VACUL4
In stock: 4311 pcs
Download:
RFQ
IULN111-1REC4-61-40.0-E
IULN111-1REC4-61-40.0-E
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 40A TOGGLE
In stock: 384 pcs
Download: IULN111-1REC4-61-40.0-E.pdf
RFQ
203-1-6758-78
203-1-6758-78
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR ROCKER
In stock: 520 pcs
Download:
RFQ
299-2-24077-1
299-2-24077-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 532 pcs
Download: 299-2-24077-1.pdf
RFQ
219-3-1-66-8-2-5
219-3-1-66-8-2-5
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 5A 480VAC
In stock: 365 pcs
Download: 219-3-1-66-8-2-5.pdf
RFQ
IMG1-1RLS5-32285-6-V
IMG1-1RLS5-32285-6-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2016 pcs
Download: IMG1-1RLS5-32285-6-V.pdf
RFQ
IELHK111-1-62-50.0-E-01-V
IELHK111-1-62-50.0-E-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 50A LEVER
In stock: 421 pcs
Download: IELHK111-1-62-50.0-E-01-V.pdf
RFQ
2210-T210-K0M1-H121-1.5A
2210-T210-K0M1-H121-1.5A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 2260 pcs
Download: 2210-T210-K0M1-H121-1.5A.pdf
RFQ
205D-111-1REC4-26389-1
205D-111-1REC4-26389-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 88 pcs
Download: 205D-111-1REC4-26389-1.pdf
RFQ
LELK1-1REC4-34927-15
LELK1-1REC4-34927-15
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1621 pcs
Download: LELK1-1REC4-34927-15.pdf
RFQ
LELHK11-1-52-100.-91-V
LELHK11-1-52-100.-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 100A LEVER
In stock: 471 pcs
Download: LELHK11-1-52-100.-91-V.pdf
RFQ
IELH11-1REC4-51-40.0-01-V
IELH11-1REC4-51-40.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 550 pcs
Download: IELH11-1REC4-51-40.0-01-V.pdf
RFQ
LMLB1-1-51-60.0-1-91-V
LMLB1-1-51-60.0-1-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 705 pcs
Download:
RFQ
IULK2-70046-1
IULK2-70046-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1188 pcs
Download: IULK2-70046-1.pdf
RFQ
LELK1-1REC4-31810-5-V
LELK1-1REC4-31810-5-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1602 pcs
Download: LELK1-1REC4-31810-5-V.pdf
RFQ
JLE-3-1-62-5-B3-200
JLE-3-1-62-5-B3-200
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 200A 240VAC
In stock: 122 pcs
Download: JLE-3-1-62-5-B3-200.pdf
RFQ
BK/CBC-20B
BK/CBC-20B
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 20A 14V AUTOMATIC RESET
In stock: 17667 pcs
Download:
RFQ
LEJV6-40818-20-T
LEJV6-40818-20-T
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1454 pcs
Download:
RFQ
SU1D32UC
SU1D32UC
Manufacturers: Weidmuller
Description: CB PROTECTOR 1077 1P D 32A ACDC
In stock: 3941 pcs
Download: SU1D32UC.pdf
RFQ
CEG1-35828-2-V
CEG1-35828-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2504 pcs
Download: CEG1-35828-2-V.pdf
RFQ
1115-F111-P1T1-6A
1115-F111-P1T1-6A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 58038 pcs
Download: 1115-F111-P1T1-6A.pdf
RFQ
299-4-3935-284
299-4-3935-284
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 265 pcs
Download:
RFQ
R21-62-2.50A-24105-4-V
R21-62-2.50A-24105-4-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 2226 pcs
Download: R21-62-2.50A-24105-4-V.pdf
RFQ
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