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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
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 sustain......Details
  • 5650106 5650106 Phoenix Contact Description:CIR BRKR 500MA 250VAC 80VDC
  • 2800885 2800885 Phoenix Contact Description:CIR BRKR 6A 277VAC 80VDC
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
  • LELHK21-31898-1 LELHK21-31898-1 Sensata Technologies, Airpax Description:CIR BRKR MAG-HYDR LEVER
  • IULNK1-0-SW-100. IULNK1-0-SW-100. Sensata Technologies, Airpax Description:CIR BRKR MAG-HYDR 100A TOGGLE
  • IEGH11-32955-7 IEGH11-32955-7 Sensata Technologies, Airpax Description:CIR BRKR MAG-HYDR LEVER
  • IUG1-38453-4 IUG1-38453-4 Sensata Technologies, Airpax Description:CIR BRKR 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
  • 6720005304 6720005304 Weidmuller Description:CIR BRKR THRM 4A 24VDC SLD SWCH
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
  • 4435.0346 4435.0346 Schurter Description:CIR BRKR THRM 17A 240VAC 60VDC
  • 4429.0006 4429.0006 Schurter Description:CIR BRKR THRM MAG 15A 480V 65V
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 require......Details
  • CB184P-60 CB184P-60 Bussmann (Eaton) Description:CIRCUIT BREAKER
40,595 related products
4230-T110-K0CU-30A
4230-T110-K0CU-30A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 30A 277VAC/60VDC
In stock: 5995 pcs
Download: 4230-T110-K0CU-30A.pdf
RFQ
4120-V110-P1M1-Z0S0ZN-7.5A
4120-V110-P1M1-Z0S0ZN-7.5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 7.5A
In stock: 640 pcs
Download: 4120-V110-P1M1-Z0S0ZN-7.5A.pdf
RFQ
5650106
5650106
Manufacturers: Phoenix Contact
Description: CIR BRKR 500MA 250VAC 80VDC
In stock: 2191 pcs
Download:
RFQ
3120-F311-P7T1-W01D-1.5A
3120-F311-P7T1-W01D-1.5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 1.5A 250VAC 50VDC
In stock: 4633 pcs
Download: 3120-F311-P7T1-W01D-1.5A.pdf
RFQ
LELHK21-31898-1
LELHK21-31898-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 361 pcs
Download: LELHK21-31898-1.pdf
RFQ
IULNK1-0-SW-100.
IULNK1-0-SW-100.
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 100A TOGGLE
In stock: 1084 pcs
Download: IULNK1-0-SW-100..pdf
RFQ
IEGH11-32955-7
IEGH11-32955-7
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1417 pcs
Download: IEGH11-32955-7.pdf
RFQ
IUG1-38453-4
IUG1-38453-4
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2603 pcs
Download: IUG1-38453-4.pdf
RFQ
IEGX666-1-52-15.0-03-V
IEGX666-1-52-15.0-03-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 4644 pcs
Download: IEGX666-1-52-15.0-03-V.pdf
RFQ
UPL1-1864-1
UPL1-1864-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4960 pcs
Download: UPL1-1864-1.pdf
RFQ
299-1-7139-1
299-1-7139-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1138 pcs
Download: 299-1-7139-1.pdf
RFQ
LELK11-39653-15-V
LELK11-39653-15-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 514 pcs
Download: LELK11-39653-15-V.pdf
RFQ
6720005304
6720005304
Manufacturers: Weidmuller
Description: CIR BRKR THRM 4A 24VDC SLD SWCH
In stock: 739 pcs
Download: 6720005304.pdf
RFQ
UPL115-27859-2
UPL115-27859-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4540 pcs
Download: UPL115-27859-2.pdf
RFQ
1140-G151-P7M1-7A
1140-G151-P7M1-7A
Manufacturers: E-T-A
Description: CIR BRKR THRM 7A 250VAC 50VDC
In stock: 3657 pcs
Download: 1140-G151-P7M1-7A.pdf
RFQ
R11-2-3.00A-R01IV-V
R11-2-3.00A-R01IV-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 3A ROCKER
In stock: 3494 pcs
Download: R11-2-3.00A-R01IV-V.pdf
RFQ
IUG14-26821-1
IUG14-26821-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 698 pcs
Download: IUG14-26821-1.pdf
RFQ
LMLB1-1RLS4-37029-5-V
LMLB1-1RLS4-37029-5-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1251 pcs
Download: LMLB1-1RLS4-37029-5-V.pdf
RFQ
IELHK11-1-52F-20.0-01-V
IELHK11-1-52F-20.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 557 pcs
Download: IELHK11-1-52F-20.0-01-V.pdf
RFQ
4435.0346
4435.0346
Manufacturers: Schurter
Description: CIR BRKR THRM 17A 240VAC 60VDC
In stock: 8040 pcs
Download: 4435.0346.pdf
RFQ
IEGZX1-1-51-10.0-G-06-V
IEGZX1-1-51-10.0-G-06-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 1601 pcs
Download: IEGZX1-1-51-10.0-G-06-V.pdf
RFQ
R41-0..S00268623
R41-0..S00268623
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 3662 pcs
Download: R41-0..S00268623.pdf
RFQ
IMLK1-33032-2
IMLK1-33032-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1790 pcs
Download: IMLK1-33032-2.pdf
RFQ
229-3-1REC5-27427-59
229-3-1REC5-27427-59
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 378 pcs
Download: 229-3-1REC5-27427-59.pdf
RFQ
3400-P10-H-SI-3A
3400-P10-H-SI-3A
Manufacturers: E-T-A
Description: CIR BRKR THRM 3A
In stock: 993 pcs
Download: 3400-P10-H-SI-3A.pdf
RFQ
CELHPK111-1REC5-32759-300
CELHPK111-1REC5-32759-300
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 208 pcs
Download:
RFQ
CB184P-60
CB184P-60
Manufacturers: Bussmann (Eaton)
Description: CIRCUIT BREAKER
In stock: 985 pcs
Download:
RFQ
2800885
2800885
Manufacturers: Phoenix Contact
Description: CIR BRKR 6A 277VAC 80VDC
In stock: 889 pcs
Download: 2800885.pdf
RFQ
3130-F130-P7T1-W04Q-8A
3130-F130-P7T1-W04Q-8A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 1225 pcs
Download: 3130-F130-P7T1-W04Q-8A.pdf
RFQ
IULK1-1-51-20.0-01
IULK1-1-51-20.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 20A LEVER
In stock: 1322 pcs
Download: IULK1-1-51-20.0-01.pdf
RFQ
4429.0006
4429.0006
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 15A 480V 65V
In stock: 964 pcs
Download: 4429.0006.pdf
RFQ
IEGF66-1-72-30.0-01-V
IEGF66-1-72-30.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 30A
In stock: 965 pcs
Download: IEGF66-1-72-30.0-01-V.pdf
RFQ
8340-T120-K1T1-ALH0-8A
8340-T120-K1T1-ALH0-8A
Manufacturers: E-T-A
Description: CIR BRK MAG-HYDR 8A 240VAC/80VDC
In stock: 1117 pcs
Download: 8340-T120-K1T1-ALH0-8A.pdf
RFQ
229D-2-33355-2
229D-2-33355-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 425 pcs
Download: 229D-2-33355-2.pdf
RFQ
3120-F311-P7T1-W14DR2-2A
3120-F311-P7T1-W14DR2-2A
Manufacturers: E-T-A
Description: CIR BRKR THRM 2A 250VAC 50VDC
In stock: 3287 pcs
Download: 3120-F311-P7T1-W14DR2-2A.pdf
RFQ
4220-T110-K0M1-H121-A-3A-V
4220-T110-K0M1-H121-A-3A-V
Manufacturers: E-T-A
Description: CIR BRKR THRMMAG 3A 240VAC 60VDC
In stock: 5730 pcs
Download: 4220-T110-K0M1-H121-A-3A-V.pdf
RFQ
229-2-34943-85
229-2-34943-85
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 591 pcs
Download: 229-2-34943-85.pdf
RFQ
IEGHF66-36904-20-V
IEGHF66-36904-20-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1141 pcs
Download: IEGHF66-36904-20-V.pdf
RFQ
IEL111-1-62F-35.0-01-V
IEL111-1-62F-35.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 35A
In stock: 438 pcs
Download: IEL111-1-62F-35.0-01-V.pdf
RFQ
219-2-1-62-5-9-16-V
219-2-1-62-5-9-16-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 16A 277/480VAC
In stock: 565 pcs
Download: 219-2-1-62-5-9-16-V.pdf
RFQ
9510-M213-P1F1-Z0R2S1-704
9510-M213-P1F1-Z0R2S1-704
Manufacturers: E-T-A
Description: CIR BRKR MAG 28VDC PUSH-PULL
In stock: 663 pcs
Download:
RFQ
IEGZX6-1-59-40.0-02-V
IEGZX6-1-59-40.0-02-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 4215 pcs
Download: IEGZX6-1-59-40.0-02-V.pdf
RFQ
8340-T120-K1M1-ALH0-0.1A
8340-T120-K1M1-ALH0-0.1A
Manufacturers: E-T-A
Description: CIR BRK MAG-H 100MA 240VAC/80VDC
In stock: 877 pcs
Download: 8340-T120-K1M1-ALH0-0.1A.pdf
RFQ
IEG1-1-52-4.00-A-01-V
IEG1-1-52-4.00-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 2104 pcs
Download: IEG1-1-52-4.00-A-01-V.pdf
RFQ
1658-G21-16-P10-15A
1658-G21-16-P10-15A
Manufacturers: E-T-A
Description: CIR BRKR THRM 15A 240VAC 28VDC
In stock: 33616 pcs
Download: 1658-G21-16-P10-15A.pdf
RFQ
APL1-7672-2
APL1-7672-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4755 pcs
Download: APL1-7672-2.pdf
RFQ
LEGBX6-37058-15-V
LEGBX6-37058-15-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1765 pcs
Download: LEGBX6-37058-15-V.pdf
RFQ
LEL111-1-63F-20.0-AZ-01-V
LEL111-1-63F-20.0-AZ-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 315 pcs
Download:
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