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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-magneti...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
  • 2907512 2907512 Phoenix Contact Description:CIR BRKR 12A 480VAC 125VDC
  • 2907605 2907605 Phoenix Contact Description:CIR BRKR 63A 240VAC 125VDC
  • 2907550 2907550 Phoenix Contact Description:CIR BRKR 13A 480VAC 125VDC
  • 5531082 5531082 Phoenix Contact Description:CIR BRKR THRMMAG 5A 250VAC 80VDC
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
  • 4420.0716 4420.0716 Schurter Description:CIR BRKR THRM MAG 5A 480V 65V
  • 4420.0624 4420.0624 Schurter Description:CIR BRKR THRM MAG 30A 277V 65V
  • 4420.0689 4420.0689 Schurter Description:CIR BRKR THRM MAG 50A 360 VDC
  • 4420.0379 4420.0379 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 sensorsolutions are essential in today's increasingly connected world. We collaborate with engineers totransform their concepts into creations – redefining what's possible ...Details
  • W91-X1110-30 W91-X1110-30 Agastat Relays / TE Connectivity Description:CIR BRKR MAG-HYDR 30A 277VAC
  • W23-X1A1A-10 W23-X1A1A-10 Agastat Relays / TE Connectivity Description:CIR BRKR THRM 10A 240VAC 50VDC
  • W67-X2Q13-20 W67-X2Q13-20 Agastat Relays / TE Connectivity Description:CIR BRKR MAG-HYDR 20A 277VAC
  • W67-X2Q12-10V W67-X2Q12-10V Agastat Relays / TE Connectivity Description:CIR BRKR MAG-HYDR 10A 277VAC
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
40,595 related products
4230-T130-K0CE-7A
4230-T130-K0CE-7A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 7A 480VAC/125VDC
In stock: 2946 pcs
Download: 4230-T130-K0CE-7A.pdf
RFQ
1584B15
1584B15
Manufacturers: Hammond Manufacturing
Description: CIR BRKR 15A 125VAC ROCKER
In stock: 19734 pcs
Download: 1584B15.pdf
RFQ
MA1-B-34-615-1A26-B-C
MA1-B-34-615-1A26-B-C
Manufacturers: Carling Technologies
Description: CIR BRKR 15A 250VAC 80VDC
In stock: 5678 pcs
Download: MA1-B-34-615-1A26-B-C.pdf
RFQ
IEG1-1-51-30.0-A-01-V
IEG1-1-51-30.0-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 30A
In stock: 2166 pcs
Download: IEG1-1-51-30.0-A-01-V.pdf
RFQ
808-H-4A
808-H-4A
Manufacturers: E-T-A
Description: CIR BRKR MAGHYDR 4A 120VAC 60VDC
In stock: 1391 pcs
Download: 808-H-4A.pdf
RFQ
IULK1-34160-9
IULK1-34160-9
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1923 pcs
Download: IULK1-34160-9.pdf
RFQ
IULK111-1RS4-61-40.0-AD-11
IULK111-1RS4-61-40.0-AD-11
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 40A LEVER
In stock: 412 pcs
Download: IULK111-1RS4-61-40.0-AD-11.pdf
RFQ
2907512
2907512
Manufacturers: Phoenix Contact
Description: CIR BRKR 12A 480VAC 125VDC
In stock: 2367 pcs
Download: 2907512.pdf
RFQ
2907605
2907605
Manufacturers: Phoenix Contact
Description: CIR BRKR 63A 240VAC 125VDC
In stock: 2543 pcs
Download: 2907605.pdf
RFQ
106-M2-P30-8.5A
106-M2-P30-8.5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 8.5A 250VAC/48VDC
In stock: 5385 pcs
Download: 106-M2-P30-8.5A.pdf
RFQ
2907550
2907550
Manufacturers: Phoenix Contact
Description: CIR BRKR 13A 480VAC 125VDC
In stock: 1555 pcs
Download: 2907550.pdf
RFQ
3120-F321-P7T1-W02D-7A
3120-F321-P7T1-W02D-7A
Manufacturers: E-T-A
Description: CIR BRKR THRM 7A 250VAC 50VDC
In stock: 2490 pcs
Download: 3120-F321-P7T1-W02D-7A.pdf
RFQ
4230-T110-K0DE-1A
4230-T110-K0DE-1A
Manufacturers: E-T-A
Description: CIR BRK THRM-MAG 1A 277VAC/60VDC
In stock: 6545 pcs
Download: 4230-T110-K0DE-1A.pdf
RFQ
W91-X1110-30
W91-X1110-30
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR MAG-HYDR 30A 277VAC
In stock: 4132 pcs
Download: W91-X1110-30.pdf
RFQ
5531082
5531082
Manufacturers: Phoenix Contact
Description: CIR BRKR THRMMAG 5A 250VAC 80VDC
In stock: 1719 pcs
Download:
RFQ
CLB-153-11-B-3-A-B-A
CLB-153-11-B-3-A-B-A
Manufacturers: Carling Technologies
Description: CIR BRKR THRM 15A 250VAC 32VDC
In stock: 31959 pcs
Download: CLB-153-11-B-3-A-B-A.pdf
RFQ
IEG1-1REC4-51-25.0-01-V
IEG1-1REC4-51-25.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1738 pcs
Download: IEG1-1REC4-51-25.0-01-V.pdf
RFQ
808-H-0.08A
808-H-0.08A
Manufacturers: E-T-A
Description: CIR BRKR 80MA 120VAC 60VDC
In stock: 1341 pcs
Download: 808-H-0.08A.pdf
RFQ
3120-F321-P7T1-W16HT4-3A
3120-F321-P7T1-W16HT4-3A
Manufacturers: E-T-A
Description: CIR BRKR THRM 3A
In stock: 2288 pcs
Download: 3120-F321-P7T1-W16HT4-3A.pdf
RFQ
T21-2-7.00A-01-11A-V
T21-2-7.00A-01-11A-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 7A TOGGLE
In stock: 2060 pcs
Download: T21-2-7.00A-01-11A-V.pdf
RFQ
4230-T110-K0CE-1A
4230-T110-K0CE-1A
Manufacturers: E-T-A
Description: CIR BRK THRM-MAG 1A 277VAC/60VDC
In stock: 7441 pcs
Download: 4230-T110-K0CE-1A.pdf
RFQ
4420.0716
4420.0716
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 5A 480V 65V
In stock: 807 pcs
Download: 4420.0716.pdf
RFQ
3120-F321-P7T1-W14XR3-10A
3120-F321-P7T1-W14XR3-10A
Manufacturers: E-T-A
Description: CIR BRKR THRM 10A 250VAC 50VDC
In stock: 2340 pcs
Download: 3120-F321-P7T1-W14XR3-10A.pdf
RFQ
4230-T120-K0CE-32A
4230-T120-K0CE-32A
Manufacturers: E-T-A
Description: CIR BRKR THERM 32A 480VAC/125VDC
In stock: 4484 pcs
Download: 4230-T120-K0CE-32A.pdf
RFQ
4420.0624
4420.0624
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 30A 277V 65V
In stock: 2212 pcs
Download: 4420.0624.pdf
RFQ
4230-T110-K0CE-60A
4230-T110-K0CE-60A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 60A 277VAC/60VDC
In stock: 5825 pcs
Download: 4230-T110-K0CE-60A.pdf
RFQ
3120-F321-P7T1-W12LY4-3A
3120-F321-P7T1-W12LY4-3A
Manufacturers: E-T-A
Description: CIR BRKR THRM 3A 250VAC 50VDC
In stock: 2481 pcs
Download: 3120-F321-P7T1-W12LY4-3A.pdf
RFQ
CPP11-52-21.0A-OA-V
CPP11-52-21.0A-OA-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 21A PUSH-PULL
In stock: 3343 pcs
Download: CPP11-52-21.0A-OA-V.pdf
RFQ
3120-F321-P7M1-W19DG2-16A
3120-F321-P7M1-W19DG2-16A
Manufacturers: E-T-A
Description: CIR BRKR THRM 16A 250VAC 50VDC
In stock: 1595 pcs
Download: 3120-F321-P7M1-W19DG2-16A.pdf
RFQ
3120-F321-H7T1-W14XR4-1A
3120-F321-H7T1-W14XR4-1A
Manufacturers: E-T-A
Description: CIR BRKR THRM 1A 250VAC 50VDC
In stock: 1925 pcs
Download: 3120-F321-H7T1-W14XR4-1A.pdf
RFQ
W23-X1A1A-10
W23-X1A1A-10
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR THRM 10A 240VAC 50VDC
In stock: 3899 pcs
Download: W23-X1A1A-10.pdf
RFQ
CA1-B0-34-620-121-D
CA1-B0-34-620-121-D
Manufacturers: Carling Technologies
Description: CIR BRKR 20A 240VAC 125VDC
In stock: 3036 pcs
Download: CA1-B0-34-620-121-D.pdf
RFQ
T29-22791-1
T29-22791-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 2762 pcs
Download: T29-22791-1.pdf
RFQ
IEG1-33295-2-V
IEG1-33295-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2947 pcs
Download: IEG1-33295-2-V.pdf
RFQ
IEG1-35628-10-V
IEG1-35628-10-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2719 pcs
Download: IEG1-35628-10-V.pdf
RFQ
1410-L210-L2F1-S02-0.8A
1410-L210-L2F1-S02-0.8A
Manufacturers: E-T-A
Description: CIR BRKR THRM 800MA 250VAC 50VDC
In stock: 8793 pcs
Download: 1410-L210-L2F1-S02-0.8A.pdf
RFQ
4230-T120-K0CE-1A
4230-T120-K0CE-1A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 1A 480VAC/125VDC
In stock: 4372 pcs
Download: 4230-T120-K0CE-1A.pdf
RFQ
3120-F321-P7T1-W19LG3-20A
3120-F321-P7T1-W19LG3-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 250VAC 50VDC
In stock: 2194 pcs
Download: 3120-F321-P7T1-W19LG3-20A.pdf
RFQ
2800839
2800839
Manufacturers: Phoenix Contact
Description: CIR BRKR THRMMAG 4A 277VAC 50VDC
In stock: 1944 pcs
Download: 2800839.pdf
RFQ
IEG1-35592-2-V
IEG1-35592-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 3318 pcs
Download: IEG1-35592-2-V.pdf
RFQ
W67-X2Q13-20
W67-X2Q13-20
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR MAG-HYDR 20A 277VAC
In stock: 4182 pcs
Download: W67-X2Q13-20.pdf
RFQ
4420.0689
4420.0689
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 50A 360 VDC
In stock: 1151 pcs
Download: 4420.0689.pdf
RFQ
4420.0379
4420.0379
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 16A 480V 65V
In stock: 974 pcs
Download: 4420.0379.pdf
RFQ
0912052
0912052
Manufacturers: Phoenix Contact
Description: CIR BRKR 12A 24VDC AUTO RESET
In stock: 768 pcs
Download: 0912052.pdf
RFQ
4230-T120-K0CE-1.5A
4230-T120-K0CE-1.5A
Manufacturers: E-T-A
Description: CIR BRK THERM 1.5A 480VAC/125VDC
In stock: 4781 pcs
Download: 4230-T120-K0CE-1.5A.pdf
RFQ
4420.0607
4420.0607
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 2A 360 VDC
In stock: 648 pcs
Download: 4420.0607.pdf
RFQ
4230-T130-K0DE-20A
4230-T130-K0DE-20A
Manufacturers: E-T-A
Description: CIR BRKR THERM 20A 480VAC/125VDC
In stock: 2829 pcs
Download: 4230-T130-K0DE-20A.pdf
RFQ
W67-X2Q12-10V
W67-X2Q12-10V
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR MAG-HYDR 10A 277VAC
In stock: 3766 pcs
Download: W67-X2Q12-10V.pdf
RFQ
40,595 related products