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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
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
  • W57-XB7A4A10-8 W57-XB7A4A10-8 Agastat Relays / TE Connectivity Description:CIR BRKR THRM 8A 250VAC
  • W31-X1001-10 W31-X1001-10 Agastat Relays / TE Connectivity Description:CIR BRKR THRM 10A 240VAC 50VDC
  • 1423674-5 1423674-5 Agastat Relays / TE Connectivity Description:CKTBKR,THERM,PB
  • W91-X1040-30 W91-X1040-30 Agastat Relays / TE Connectivity Description:CIR BRKR MAG-HYDR
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
  • 2907539 2907539 Phoenix Contact Description:CIR BRKR 1A 480VAC 125VDC
  • 2800908 2800908 Phoenix Contact Description:CIR BRKR SOLID STATE 1A 24VDC
  • 0912033 0912033 Phoenix Contact Description:CIR BRKR 6A 24VDC AUTO RESET
  • 0916606 0916606 Phoenix Contact Description:CIR BRKR THRMMAG 4A 240VAC 28VDC
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
  • 4404.001 4404.001 Schurter Description:CIR BRKR THRM 15A 240VAC 32VDC
  • 4435.0626 4435.0626 Schurter Description:CIR BRKR THRM 5A 240VAC 32VDC
  • 4420.064 4420.064 Schurter Description:CIR BRKR THRM MAG 500MA 277V 65V
  • 4420.094 4420.094 Schurter Description:CIR BRKR THRM MAG 20A 360 VDC
40,595 related products
1658-G21-00-P10-055809-5A
1658-G21-00-P10-055809-5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 5A 240VAC/28VDC
In stock: 32690 pcs
Download: 1658-G21-00-P10-055809-5A.pdf
RFQ
CPP11-51-2.00A-OB-V
CPP11-51-2.00A-OB-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 3534 pcs
Download: CPP11-51-2.00A-OB-V.pdf
RFQ
W57-XB7A4A10-8
W57-XB7A4A10-8
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR THRM 8A 250VAC
In stock: 33485 pcs
Download: W57-XB7A4A10-8.pdf
RFQ
T21-61-20.0A-01-10AL-V
T21-61-20.0A-01-10AL-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 20A TOGGLE
In stock: 2041 pcs
Download: T21-61-20.0A-01-10AL-V.pdf
RFQ
4230-T110-K0DU-4A
4230-T110-K0DU-4A
Manufacturers: E-T-A
Description: CIR BRK THRM-MAG 4A 277VAC/60VDC
In stock: 4886 pcs
Download: 4230-T110-K0DU-4A.pdf
RFQ
412-K54-FN2-6A
412-K54-FN2-6A
Manufacturers: E-T-A
Description: CIR BRKR THRM 6A 115VAC 28VDC
In stock: 1005 pcs
Download: 412-K54-FN2-6A.pdf
RFQ
4230-T110-K0DU-3A
4230-T110-K0DU-3A
Manufacturers: E-T-A
Description: CIR BRK THRM-MAG 3A 277VAC/60VDC
In stock: 4164 pcs
Download: 4230-T110-K0DU-3A.pdf
RFQ
R21-2-1.00A-R01IH-V
R21-2-1.00A-R01IH-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 1A ROCKER
In stock: 2112 pcs
Download: R21-2-1.00A-R01IH-V.pdf
RFQ
T26-2-7.00A-01-11A-V
T26-2-7.00A-01-11A-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 7A TOGGLE
In stock: 1716 pcs
Download: T26-2-7.00A-01-11A-V.pdf
RFQ
2-5700-IG1-P10-DD-8A
2-5700-IG1-P10-DD-8A
Manufacturers: E-T-A
Description: CIR BRKR THRM 8A 250VAC 50VDC
In stock: 4403 pcs
Download: 2-5700-IG1-P10-DD-8A.pdf
RFQ
T21-61-7.50A-22627-2-V
T21-61-7.50A-22627-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR 7.5A 250VAC 65VDC
In stock: 2601 pcs
Download: T21-61-7.50A-22627-2-V.pdf
RFQ
4404.001
4404.001
Manufacturers: Schurter
Description: CIR BRKR THRM 15A 240VAC 32VDC
In stock: 29056 pcs
Download: 4404.001.pdf
RFQ
4435.0626
4435.0626
Manufacturers: Schurter
Description: CIR BRKR THRM 5A 240VAC 32VDC
In stock: 5429 pcs
Download: 4435.0626.pdf
RFQ
4230-T110-K0DE-1.5A
4230-T110-K0DE-1.5A
Manufacturers: E-T-A
Description: CIR BRKR THERM 1.5A 277VAC/60VDC
In stock: 5748 pcs
Download: 4230-T110-K0DE-1.5A.pdf
RFQ
4420.064
4420.064
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 500MA 277V 65V
In stock: 3058 pcs
Download: 4420.064.pdf
RFQ
808-H-0.03A
808-H-0.03A
Manufacturers: E-T-A
Description: CIR BRKR 30MA 120VAC 60VDC
In stock: 1264 pcs
Download: 808-H-0.03A.pdf
RFQ
IULK1-1REC5-64-2.50-01
IULK1-1REC5-64-2.50-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 2.5A LEVER
In stock: 1180 pcs
Download: IULK1-1REC5-64-2.50-01.pdf
RFQ
4420.094
4420.094
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 20A 360 VDC
In stock: 869 pcs
Download: 4420.094.pdf
RFQ
IEG1-1-65F-7.50-C-01-V
IEG1-1-65F-7.50-C-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 7.5A LEVER
In stock: 1827 pcs
Download: IEG1-1-65F-7.50-C-01-V.pdf
RFQ
QMB-032-11C3N-3BA
QMB-032-11C3N-3BA
Manufacturers: Fan-S Division / Qualtek Electronics Corp.
Description: CIR BRKR THRM 3A 250VAC 32VDC
In stock: 42347 pcs
Download: QMB-032-11C3N-3BA.pdf
RFQ
T21-2-25.0A-32136-1
T21-2-25.0A-32136-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 2146 pcs
Download: T21-2-25.0A-32136-1.pdf
RFQ
1658-G41-02-P10-20A
1658-G41-02-P10-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 240VAC 28VDC
In stock: 35113 pcs
Download: 1658-G41-02-P10-20A.pdf
RFQ
1610-H2-25A
1610-H2-25A
Manufacturers: E-T-A
Description: CIR BRKR THRM 25A
In stock: 14222 pcs
Download: 1610-H2-25A.pdf
RFQ
482-GA12-K1M1-A1S0-20A
482-GA12-K1M1-A1S0-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 230VAC 28VDC
In stock: 729 pcs
Download: 482-GA12-K1M1-A1S0-20A.pdf
RFQ
CMB-073-11C3N-BA
CMB-073-11C3N-BA
Manufacturers: Carling Technologies
Description: CIR BRKR THRM 7A 250VAC 32VDC
In stock: 20267 pcs
Download: CMB-073-11C3N-BA.pdf
RFQ
1658-G21-00-P13-8A
1658-G21-00-P13-8A
Manufacturers: E-T-A
Description: CIR BRKR THRM 8A 240VAC 28VDC
In stock: 28408 pcs
Download: 1658-G21-00-P13-8A.pdf
RFQ
CPP11-51-20.0A-35940-1-V
CPP11-51-20.0A-35940-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 20A PUSH-PULL
In stock: 2334 pcs
Download: CPP11-51-20.0A-35940-1-V.pdf
RFQ
IULK11-38392-1
IULK11-38392-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 637 pcs
Download: IULK11-38392-1.pdf
RFQ
W31-X1001-10
W31-X1001-10
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR THRM 10A 240VAC 50VDC
In stock: 2826 pcs
Download: W31-X1001-10.pdf
RFQ
T41-62-7.50A-21376-1
T41-62-7.50A-21376-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 5341 pcs
Download: T41-62-7.50A-21376-1.pdf
RFQ
T21-2-25.0A-01-11AL-V
T21-2-25.0A-01-11AL-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 25A TOGGLE
In stock: 1861 pcs
Download: T21-2-25.0A-01-11AL-V.pdf
RFQ
2907539
2907539
Manufacturers: Phoenix Contact
Description: CIR BRKR 1A 480VAC 125VDC
In stock: 1472 pcs
Download: 2907539.pdf
RFQ
4230-T110-K0BE-1A
4230-T110-K0BE-1A
Manufacturers: E-T-A
Description: CIR BRK THRM-MAG 1A 277VAC/60VDC
In stock: 6051 pcs
Download: 4230-T110-K0BE-1A.pdf
RFQ
1423674-5
1423674-5
Manufacturers: Agastat Relays / TE Connectivity
Description: CKTBKR,THERM,PB
In stock: 25054 pcs
Download: 1423674-5.pdf
RFQ
IEG1-1-63F-5.00-91-V
IEG1-1-63F-5.00-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 5A LEVER
In stock: 1766 pcs
Download: IEG1-1-63F-5.00-91-V.pdf
RFQ
IEG1-1REC4-61F-5.00-01-V
IEG1-1REC4-61F-5.00-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 5A
In stock: 1680 pcs
Download: IEG1-1REC4-61F-5.00-01-V.pdf
RFQ
1620-2-25A
1620-2-25A
Manufacturers: E-T-A
Description: CIR BRKR THRM 25A 12VDC
In stock: 15508 pcs
Download: 1620-2-25A.pdf
RFQ
2800908
2800908
Manufacturers: Phoenix Contact
Description: CIR BRKR SOLID STATE 1A 24VDC
In stock: 1626 pcs
Download: 2800908.pdf
RFQ
IEGH11-1-72-10.0-91-V
IEGH11-1-72-10.0-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR 10A 250VAC 80VDC
In stock: 1461 pcs
Download: IEGH11-1-72-10.0-91-V.pdf
RFQ
3120-F311-P7T1-W02D-1A
3120-F311-P7T1-W02D-1A
Manufacturers: E-T-A
Description: CIR BRKR THRM 1A 250VAC 50VDC
In stock: 4034 pcs
Download: 3120-F311-P7T1-W02D-1A.pdf
RFQ
0912033
0912033
Manufacturers: Phoenix Contact
Description: CIR BRKR 6A 24VDC AUTO RESET
In stock: 711 pcs
Download: 0912033.pdf
RFQ
2-5700-IG1-P10-6A
2-5700-IG1-P10-6A
Manufacturers: E-T-A
Description: CIR BRKR THRM 6A 250VAC 50VDC
In stock: 4654 pcs
Download: 2-5700-IG1-P10-6A.pdf
RFQ
4230-T110-K0CE-20A
4230-T110-K0CE-20A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 20A 277VAC/60VDC
In stock: 6576 pcs
Download: 4230-T110-K0CE-20A.pdf
RFQ
0916606
0916606
Manufacturers: Phoenix Contact
Description: CIR BRKR THRMMAG 4A 240VAC 28VDC
In stock: 4585 pcs
Download: 0916606.pdf
RFQ
4230-T110-K0BU-15A
4230-T110-K0BU-15A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 15A 277VAC/60VDC
In stock: 4366 pcs
Download: 4230-T110-K0BU-15A.pdf
RFQ
R21-2-2.00A-B02CV-S
R21-2-2.00A-B02CV-S
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 2A ROCKER
In stock: 2104 pcs
Download: R21-2-2.00A-B02CV-S.pdf
RFQ
4230-T130-K0BU-7A
4230-T130-K0BU-7A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 7A 480VAC/125VDC
In stock: 1397 pcs
Download: 4230-T130-K0BU-7A.pdf
RFQ
W91-X1040-30
W91-X1040-30
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR MAG-HYDR
In stock: 3847 pcs
Download: W91-X1040-30.pdf
RFQ
40,595 related products