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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
  • UPGX666-3680-1 UPGX666-3680-1 Sensata Technologies, Airpax Description:CIRCUIT BREAKER MAG-HYDR ROCKER
  • UPG266-6821-3 UPG266-6821-3 Sensata Technologies, Airpax Description:CIRCUIT BREAKER MAG-HYDR LEVER
  • R11-1-12.0A-31579-4-V R11-1-12.0A-31579-4-V Sensata Technologies, Airpax Description:CIRCUIT BREAKER MAG-HYDR ROCKER
  • CELHPK21-34747-200 CELHPK21-34747-200 Sensata Technologies, Airpax Description:CIRCUIT BREAKER MAG-HYDR LEVER
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 variet......Details
  • 9925900000 9925900000 Weidmuller Description:CIR BRKR 16A 480VAC 110VDC
  • 9926272025 9926272025 Weidmuller Description:CIR BRKR MAG-HYDR 25A 240VAC
  • 9124263200 9124263200 Weidmuller Description:CIR BRKR 300MA 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
  • 4430.1203 4430.1203 Schurter Description:CIR BRKR THRM 20A 240VAC 60VDC
  • 4430.1037 4430.1037 Schurter Description:CIR BRKR THRM 2A 240VAC 60VDC
  • 4420.0984 4420.0984 Schurter Description:CIR BRKR THRM MAG 35A 360 VDC
Hamlin / Littelfuse
- Littelfuse (NASDAQ: LFUS) - As the worldwide leader in circuit protection, Littelfuse offers POWR-GARD®, Teccor®, Wickmann®, Pudenz®, Hamlin®, PulseGuard®, SIDACtor®, PolySwitch, 2Pro and PolyZen branded products, with a wide range of technologies such as Fuses and Accessories, PTCs (PolySwitch), ......Details
  • 0MIB005.X 0MIB005.X Hamlin / Littelfuse Description:CIR BRKR 5A 12VDC AUTO RESET
40,595 related products
2210-S222-P1T1-H0-20A
2210-S222-P1T1-H0-20A
Manufacturers: E-T-A
Description: CIR BRKR 20A 480VAC 65VDC
In stock: 489 pcs
Download: 2210-S222-P1T1-H0-20A.pdf
RFQ
UPGX666-3680-1
UPGX666-3680-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 5108 pcs
Download: UPGX666-3680-1.pdf
RFQ
UPG266-6821-3
UPG266-6821-3
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5100 pcs
Download: UPG266-6821-3.pdf
RFQ
R11-1-12.0A-31579-4-V
R11-1-12.0A-31579-4-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 5623 pcs
Download: R11-1-12.0A-31579-4-V.pdf
RFQ
CELHPK21-34747-200
CELHPK21-34747-200
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 362 pcs
Download: CELHPK21-34747-200.pdf
RFQ
JTEP-2-32409-300
JTEP-2-32409-300
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 108 pcs
Download: JTEP-2-32409-300.pdf
RFQ
9925900000
9925900000
Manufacturers: Weidmuller
Description: CIR BRKR 16A 480VAC 110VDC
In stock: 4819 pcs
Download: 9925900000.pdf
RFQ
CEG1-35828-1-V
CEG1-35828-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2535 pcs
Download: CEG1-35828-1-V.pdf
RFQ
4430.1203
4430.1203
Manufacturers: Schurter
Description: CIR BRKR THRM 20A 240VAC 60VDC
In stock: 2198 pcs
Download: 4430.1203.pdf
RFQ
PP11-52-15.0A-XX-V
PP11-52-15.0A-XX-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 15A PUSH-PULL
In stock: 4227 pcs
Download: PP11-52-15.0A-XX-V.pdf
RFQ
9510-M213-P1F1-Z0R2S1-60A
9510-M213-P1F1-Z0R2S1-60A
Manufacturers: E-T-A
Description: CIR BRKR MAG 60A 28VDC PUSH-PULL
In stock: 755 pcs
Download:
RFQ
LELHK11-1RS4-62-15.0-AF-01-V
LELHK11-1RS4-62-15.0-AF-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 15A LEVER
In stock: 439 pcs
Download: LELHK11-1RS4-62-15.0-AF-01-V.pdf
RFQ
IPAP-11-1-62F-20.0-S-01-T
IPAP-11-1-62F-20.0-S-01-T
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 20A
In stock: 742 pcs
Download: IPAP-11-1-62F-20.0-S-01-T.pdf
RFQ
8340-T120-K1T1-ALH0-0.1A
8340-T120-K1T1-ALH0-0.1A
Manufacturers: E-T-A
Description: CIR BRK MAG-H 100MA 240VAC/80VDC
In stock: 933 pcs
Download: 8340-T120-K1T1-ALH0-0.1A.pdf
RFQ
R21-2-15.0A-B01IH-V
R21-2-15.0A-B01IH-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 15A ROCKER
In stock: 2131 pcs
Download: R21-2-15.0A-B01IH-V.pdf
RFQ
IUG4-71154-1
IUG4-71154-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1577 pcs
Download: IUG4-71154-1.pdf
RFQ
IEG11-1-63-30.0-01-V
IEG11-1-63-30.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 30A
In stock: 858 pcs
Download: IEG11-1-63-30.0-01-V.pdf
RFQ
219-3-1-63-5-9-100-A-H-V
219-3-1-63-5-9-100-A-H-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 390 pcs
Download: 219-3-1-63-5-9-100-A-H-V.pdf
RFQ
4430.1037
4430.1037
Manufacturers: Schurter
Description: CIR BRKR THRM 2A 240VAC 60VDC
In stock: 7523 pcs
Download: 4430.1037.pdf
RFQ
LELBX11-36840-30-V
LELBX11-36840-30-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 479 pcs
Download: LELBX11-36840-30-V.pdf
RFQ
1658-A21-00-P10-8A
1658-A21-00-P10-8A
Manufacturers: E-T-A
Description: CIR BRKR THRM 8A 240VAC/28VDC
In stock: 34420 pcs
Download: 1658-A21-00-P10-8A.pdf
RFQ
203-2-1-61-251-A-2-2
203-2-1-61-251-A-2-2
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG 250MA 32VDC ROCKER
In stock: 451 pcs
Download: 203-2-1-61-251-A-2-2.pdf
RFQ
CELK1-1REC4-40255-50-V
CELK1-1REC4-40255-50-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BRKR MAG-HYDR LEVER 50A
In stock: 910 pcs
Download: CELK1-1REC4-40255-50-V.pdf
RFQ
LELK1-30282-10-V
LELK1-30282-10-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1700 pcs
Download: LELK1-30282-10-V.pdf
RFQ
R21-62F-5.00A-26170-13-V
R21-62F-5.00A-26170-13-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 1810 pcs
Download: R21-62F-5.00A-26170-13-V.pdf
RFQ
LMLB1-1REC4-51-20.0-1-01-V
LMLB1-1REC4-51-20.0-1-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 20A LEVER
In stock: 1026 pcs
Download: LMLB1-1REC4-51-20.0-1-01-V.pdf
RFQ
219-3-8303-3
219-3-8303-3
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 408 pcs
Download: 219-3-8303-3.pdf
RFQ
9926272025
9926272025
Manufacturers: Weidmuller
Description: CIR BRKR MAG-HYDR 25A 240VAC
In stock: 1254 pcs
Download: 9926272025.pdf
RFQ
UPG66-25675-13
UPG66-25675-13
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4978 pcs
Download: UPG66-25675-13.pdf
RFQ
IEGZX66-34379-9-V
IEGZX66-34379-9-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 909 pcs
Download: IEGZX66-34379-9-V.pdf
RFQ
LELZXK1-1REC4-37662-2-V
LELZXK1-1REC4-37662-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1101 pcs
Download: LELZXK1-1REC4-37662-2-V.pdf
RFQ
3120-F521-P7T1-W12DY3-8A
3120-F521-P7T1-W12DY3-8A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 1045 pcs
Download: 3120-F521-P7T1-W12DY3-8A.pdf
RFQ
279-2-1-52-9-2-90
279-2-1-52-9-2-90
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 90A 160VDC
In stock: 475 pcs
Download: 279-2-1-52-9-2-90.pdf
RFQ
IULK2-38515-100
IULK2-38515-100
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1034 pcs
Download: IULK2-38515-100.pdf
RFQ
IUGZX1-4-62-10.0-A-03
IUGZX1-4-62-10.0-A-03
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1424 pcs
Download: IUGZX1-4-62-10.0-A-03.pdf
RFQ
UPL111-25684-2
UPL111-25684-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5046 pcs
Download: UPL111-25684-2.pdf
RFQ
JTEP-2-1REC4-52-2-F1-400
JTEP-2-1REC4-52-2-F1-400
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 92 pcs
Download:
RFQ
IEG31-29127-2-V
IEG31-29127-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1026 pcs
Download: IEG31-29127-2-V.pdf
RFQ
LELK1-29984-17-V
LELK1-29984-17-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1111 pcs
Download: LELK1-29984-17-V.pdf
RFQ
0MIB005.X
0MIB005.X
Manufacturers: Hamlin / Littelfuse
Description: CIR BRKR 5A 12VDC AUTO RESET
In stock: 4083 pcs
Download:
RFQ
203-22-1-61F-103-4-1-13
203-22-1-61F-103-4-1-13
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR 10A 32VDC ROCKER
In stock: 230 pcs
Download: 203-22-1-61F-103-4-1-13.pdf
RFQ
IMLK1-1RLS4-51-3.00-A-01-V
IMLK1-1RLS4-51-3.00-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 910 pcs
Download: IMLK1-1RLS4-51-3.00-A-01-V.pdf
RFQ
R21-62-10.0A-R01IV-V
R21-62-10.0A-R01IV-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 10A ROCKER
In stock: 2191 pcs
Download: R21-62-10.0A-R01IV-V.pdf
RFQ
UPGB11-5888-4
UPGB11-5888-4
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5323 pcs
Download: UPGB11-5888-4.pdf
RFQ
413-K54-FN2-50A
413-K54-FN2-50A
Manufacturers: E-T-A
Description: CIR BRKR THRM 50A 115VAC 28VDC
In stock: 857 pcs
Download: 413-K54-FN2-50A.pdf
RFQ
9124263200
9124263200
Manufacturers: Weidmuller
Description: CIR BRKR 300MA 250VAC 80VDC
In stock: 654 pcs
Download: 9124263200.pdf
RFQ
4420.0984
4420.0984
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 35A 360 VDC
In stock: 1185 pcs
Download: 4420.0984.pdf
RFQ
8345-S00259-10A
8345-S00259-10A
Manufacturers: E-T-A
Description: CIRCUIT BREAKER HYDRAULIC MAGN
In stock: 5686 pcs
Download:
RFQ
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