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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
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
  • 2907506 2907506 Phoenix Contact Description:CIR BRKR 5A 480VAC 125VDC
  • 2907592 2907592 Phoenix Contact Description:CIR BRKR 12A 480VAC 125VDC
  • 0914769 0914769 Phoenix Contact Description:CIR BRKR 500MA 250VAC 65VDC
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
  • 4435.0598 4435.0598 Schurter Description:CIR BRKR THRM 400MA 240VAC 32VDC
  • 4420.0728 4420.0728 Schurter Description:CIR BRKR THRM MAG 5A 480V 65V
  • 4410.9010 4410.9010 Schurter Description:CIR BRKR THRM 16A 240VAC 28VDC
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
  • W28-XQ1A-20 W28-XQ1A-20 Agastat Relays / TE Connectivity Description:CIR BRKR THRM 20A 250VAC 32VDC
  • W93-X1110-20 W93-X1110-20 Agastat Relays / TE Connectivity Description:CIR BRKR MAG-HYDR 20A 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
IULK1-1-53-1.00-01
IULK1-1-53-1.00-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 1A LEVER
In stock: 1305 pcs
Download: IULK1-1-53-1.00-01.pdf
RFQ
W28-XQ1A-20
W28-XQ1A-20
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR THRM 20A 250VAC 32VDC
In stock: 24043 pcs
Download: W28-XQ1A-20.pdf
RFQ
410-K-2-02-125A
410-K-2-02-125A
Manufacturers: E-T-A
Description: CIR BRKR 125A 240VAC 110VDC
In stock: 305 pcs
Download: 410-K-2-02-125A.pdf
RFQ
IULK1-33195-37
IULK1-33195-37
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1575 pcs
Download: IULK1-33195-37.pdf
RFQ
W93-X1110-20
W93-X1110-20
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR MAG-HYDR 20A 277VAC
In stock: 1024 pcs
Download: W93-X1110-20.pdf
RFQ
3120-F311-P7T1-W02D-4A
3120-F311-P7T1-W02D-4A
Manufacturers: E-T-A
Description: CIR BRKR THRM 4A 250VAC 50VDC
In stock: 3887 pcs
Download: 3120-F311-P7T1-W02D-4A.pdf
RFQ
4230-T130-K0CE-16A
4230-T130-K0CE-16A
Manufacturers: E-T-A
Description: CIR BRKR THERM 16A 480VAC/125VDC
In stock: 3463 pcs
Download: 4230-T130-K0CE-16A.pdf
RFQ
4230-T110-K0BU-16A
4230-T110-K0BU-16A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 16A 277VAC/60VDC
In stock: 4137 pcs
Download: 4230-T110-K0BU-16A.pdf
RFQ
IEG1-1-62-10.0-01-V
IEG1-1-62-10.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 10A LEVER
In stock: 1981 pcs
Download: IEG1-1-62-10.0-01-V.pdf
RFQ
2907506
2907506
Manufacturers: Phoenix Contact
Description: CIR BRKR 5A 480VAC 125VDC
In stock: 2310 pcs
Download: 2907506.pdf
RFQ
1658-G41-02-P10-15A
1658-G41-02-P10-15A
Manufacturers: E-T-A
Description: CIR BRKR THRM 15A 240VAC 28VDC
In stock: 34049 pcs
Download: 1658-G41-02-P10-15A.pdf
RFQ
R21-2-9.00A-33168-2-V
R21-2-9.00A-33168-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 2411 pcs
Download: R21-2-9.00A-33168-2-V.pdf
RFQ
4230-T110-K0DU-16A
4230-T110-K0DU-16A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 16A 277VAC/60VDC
In stock: 4555 pcs
Download: 4230-T110-K0DU-16A.pdf
RFQ
1658-G41-02-P10-055800-25A
1658-G41-02-P10-055800-25A
Manufacturers: E-T-A
Description: CIR BRKR THRM 25A 240VAC 28VDC
In stock: 29827 pcs
Download: 1658-G41-02-P10-055800-25A.pdf
RFQ
4435.0598
4435.0598
Manufacturers: Schurter
Description: CIR BRKR THRM 400MA 240VAC 32VDC
In stock: 4720 pcs
Download: 4435.0598.pdf
RFQ
T21-62-2.00A-01-11A-V
T21-62-2.00A-01-11A-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 2A TOGGLE
In stock: 1760 pcs
Download: T21-62-2.00A-01-11A-V.pdf
RFQ
IEG1-38854-1-V
IEG1-38854-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 3062 pcs
Download: IEG1-38854-1-V.pdf
RFQ
CPP11-52F-2.00A-37189-8-V
CPP11-52F-2.00A-37189-8-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR PUSH-PULL
In stock: 3760 pcs
Download: CPP11-52F-2.00A-37189-8-V.pdf
RFQ
4230-T110-K0DE-63A
4230-T110-K0DE-63A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 63A 277VAC/60VDC
In stock: 6863 pcs
Download: 4230-T110-K0DE-63A.pdf
RFQ
IEG1-36548-20-V
IEG1-36548-20-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2867 pcs
Download: IEG1-36548-20-V.pdf
RFQ
DA2-B0-34-620-121-C
DA2-B0-34-620-121-C
Manufacturers: Carling Technologies
Description: CIR BRKR 20A 480VAC 65VDC
In stock: 687 pcs
Download: DA2-B0-34-620-121-C.pdf
RFQ
4420.0728
4420.0728
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 5A 480V 65V
In stock: 1340 pcs
Download: 4420.0728.pdf
RFQ
IULK1-1-53-55.0-01
IULK1-1-53-55.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 55A LEVER
In stock: 991 pcs
Download: IULK1-1-53-55.0-01.pdf
RFQ
2907592
2907592
Manufacturers: Phoenix Contact
Description: CIR BRKR 12A 480VAC 125VDC
In stock: 2036 pcs
Download: 2907592.pdf
RFQ
IEG1-29230-1-V
IEG1-29230-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 3328 pcs
Download: IEG1-29230-1-V.pdf
RFQ
IEG1-1-62-25.0-91-V
IEG1-1-62-25.0-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 25A
In stock: 1876 pcs
Download: IEG1-1-62-25.0-91-V.pdf
RFQ
4230-T110-K0CE-35A
4230-T110-K0CE-35A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 35A 277VAC/60VDC
In stock: 6900 pcs
Download: 4230-T110-K0CE-35A.pdf
RFQ
0914769
0914769
Manufacturers: Phoenix Contact
Description: CIR BRKR 500MA 250VAC 65VDC
In stock: 609 pcs
Download: 0914769.pdf
RFQ
3120-F321-P7T1-W12XY3-X3120-S01AM-10A
3120-F321-P7T1-W12XY3-X3120-S01AM-10A
Manufacturers: E-T-A
Description: CIR BRKR THRM 10A
In stock: 2046 pcs
Download: 3120-F321-P7T1-W12XY3-X3120-S01AM-10A.pdf
RFQ
3120-F621-P7T1-W02D-15A
3120-F621-P7T1-W02D-15A
Manufacturers: E-T-A
Description: CIR BRKR THRM 15A 250VAC 50VDC
In stock: 2715 pcs
Download: 3120-F621-P7T1-W02D-15A.pdf
RFQ
4230-T130-K0CE-60A
4230-T130-K0CE-60A
Manufacturers: E-T-A
Description: CIR BRKR THERM 60A 480VAC/125VDC
In stock: 2667 pcs
Download: 4230-T130-K0CE-60A.pdf
RFQ
IULK1111-27839-1
IULK1111-27839-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 238 pcs
Download: IULK1111-27839-1.pdf
RFQ
413-L11-N2-1364-90A
413-L11-N2-1364-90A
Manufacturers: E-T-A
Description: CIR BRKR THRM 90A 115VAC 28VDC
In stock: 947 pcs
Download:
RFQ
QLB-203-00DNN-3BA
QLB-203-00DNN-3BA
Manufacturers: Fan-S Division / Qualtek Electronics Corp.
Description: CIR BRKR THRM 20A 250VAC 32VDC
In stock: 83971 pcs
Download: QLB-203-00DNN-3BA.pdf
RFQ
T29-28427-1-V
T29-28427-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 1871 pcs
Download: T29-28427-1-V.pdf
RFQ
4230-T120-K0DU-6A
4230-T120-K0DU-6A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 6A 480VAC/125VDC
In stock: 1791 pcs
Download: 4230-T120-K0DU-6A.pdf
RFQ
IEG1-1-62F-10.0-01-V
IEG1-1-62F-10.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1830 pcs
Download: IEG1-1-62F-10.0-01-V.pdf
RFQ
IULK1-1REC4-43-10.0-01
IULK1-1REC4-43-10.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 10A LEVER
In stock: 824 pcs
Download: IULK1-1REC4-43-10.0-01.pdf
RFQ
4410.9010
4410.9010
Manufacturers: Schurter
Description: CIR BRKR THRM 16A 240VAC 28VDC
In stock: 2069 pcs
Download: 4410.9010.pdf
RFQ
IEG1-1-61-15.0-01-V
IEG1-1-61-15.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 15A
In stock: 1922 pcs
Download: IEG1-1-61-15.0-01-V.pdf
RFQ
IEG1-1-62F-5.00-A-01-V
IEG1-1-62F-5.00-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1940 pcs
Download: IEG1-1-62F-5.00-A-01-V.pdf
RFQ
IEG1-34125-3-V
IEG1-34125-3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 3548 pcs
Download: IEG1-34125-3-V.pdf
RFQ
IULK1-1-52-10.0-91
IULK1-1-52-10.0-91
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 10A LEVER
In stock: 1506 pcs
Download: IULK1-1-52-10.0-91.pdf
RFQ
3120-F321-P7T1-W19DY4-20A
3120-F321-P7T1-W19DY4-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 250VAC 50VDC
In stock: 2248 pcs
Download: 3120-F321-P7T1-W19DY4-20A.pdf
RFQ
T21-62F-1.25A-01-20A-V
T21-62F-1.25A-01-20A-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 1.25A
In stock: 1432 pcs
Download: T21-62F-1.25A-01-20A-V.pdf
RFQ
4230-T110-K0DU-7A
4230-T110-K0DU-7A
Manufacturers: E-T-A
Description: CIR BRK THRM-MAG 7A 277VAC/60VDC
In stock: 4395 pcs
Download: 4230-T110-K0DU-7A.pdf
RFQ
1410-G110-L2F1-S01-4A
1410-G110-L2F1-S01-4A
Manufacturers: E-T-A
Description: CIR BRKR THRM 4A 250VAC 50VDC
In stock: 6794 pcs
Download: 1410-G110-L2F1-S01-4A.pdf
RFQ
T21-2-2.00A-01-20AL-V
T21-2-2.00A-01-20AL-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 2A TOGGLE
In stock: 1754 pcs
Download: T21-2-2.00A-01-20AL-V.pdf
RFQ
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