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
- 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
-
SU3C4UC
Weidmuller
Description:CB PROTECTOR 1077 3P C 4A ACDC
- 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
-
4435.0571
Schurter
Description:CIR BRKR THRM 3A 240VAC 32VDC
- 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
-
CB187P-80
Bussmann (Eaton)
Description:CIR BRKR 80A PUSH-RESET

- 4120-G214-J1M1-K5S5ZG-7.5A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 7.5A
- In stock: 568 pcs
- Download: 4120-G214-J1M1-K5S5ZG-7.5A.pdf
- RFQ

- 1115-F111-P1T1-14A
- Manufacturers: E-T-A
- Description: CIRC BRKR THRM
- In stock: 54818 pcs
- Download: 1115-F111-P1T1-14A.pdf
- RFQ

- 3120-F521-N7T1-W14FR3-4A
- Manufacturers: E-T-A
- Description: CIRC BRKR THRM
- In stock: 2124 pcs
- Download: 3120-F521-N7T1-W14FR3-4A.pdf
- RFQ

- UPGN6-1REC4-34558-6
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
- In stock: 5743 pcs
- Download: UPGN6-1REC4-34558-6.pdf
- RFQ

- IEGZX1-39347-14-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR ROCKER
- In stock: 2313 pcs
- Download: IEGZX1-39347-14-V.pdf
- RFQ

- IULHK11-35418-60
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 441 pcs
- Download: IULHK11-35418-60.pdf
- RFQ

- JTM-1-1RLS4-31231-250
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 174 pcs
- Download: JTM-1-1RLS4-31231-250.pdf
- RFQ

- SU3C4UC
- Manufacturers: Weidmuller
- Description: CB PROTECTOR 1077 3P C 4A ACDC
- In stock: 1922 pcs
- Download: SU3C4UC.pdf
- RFQ

- 437-K60-5-07-SI-FC24-120A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM-MAG 120A 144VDC
- In stock: 80 pcs
- Download: 437-K60-5-07-SI-FC24-120A.pdf
- RFQ

- IELBXK1-1-59-10.0-N3-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER 10A
- In stock: 1258 pcs
- Download: IELBXK1-1-59-10.0-N3-V.pdf
- RFQ

- 4230-T130-K0CU-10A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 10A 480VAC/125VDC
- In stock: 1898 pcs
- Download: 4230-T130-K0CU-10A.pdf
- RFQ

- 203-2-1-51-502-6-1-4
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR 5A 32VDC ROCKER
- In stock: 546 pcs
- Download: 203-2-1-51-502-6-1-4.pdf
- RFQ

- 4230-T130-K0CU-13A
- Manufacturers: E-T-A
- Description: CIR BRKR THERM 13A 480VAC/125VDC
- In stock: 1102 pcs
- Download: 4230-T130-K0CU-13A.pdf
- RFQ

- 295-11-27800-8
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 228 pcs
- Download: 295-11-27800-8.pdf
- RFQ

- APL1-1REC4-62-203-AM
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BRKR MAG-HYDR LEVER 20A
- In stock: 5497 pcs
- Download: APL1-1REC4-62-203-AM.pdf
- RFQ

- UPG6-21616-18
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 4719 pcs
- Download: UPG6-21616-18.pdf
- RFQ

- IULNK1-1-62-5.00-K
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 5A TOGGLE
- In stock: 999 pcs
- Download: IULNK1-1-62-5.00-K.pdf
- RFQ

- IUG1-1REC4-35604-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 2172 pcs
- Download: IUG1-1REC4-35604-1.pdf
- RFQ

- 4435.0571
- Manufacturers: Schurter
- Description: CIR BRKR THRM 3A 240VAC 32VDC
- In stock: 18991 pcs
- Download: 4435.0571.pdf
- RFQ

- IELHB111-1REC5-70303-15
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 247 pcs
- Download: IELHB111-1REC5-70303-15.pdf
- RFQ

- UPGH111-1REC2-2919-28
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 5686 pcs
- Download: UPGH111-1REC2-2919-28.pdf
- RFQ

- IEGBX66-1-62-5.00-A-M3-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 758 pcs
- Download: IEGBX66-1-62-5.00-A-M3-V.pdf
- RFQ

- R10-S-SW-36178-1-C
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR ROCKER
- In stock: 6482 pcs
- Download: R10-S-SW-36178-1-C.pdf
- RFQ

- LMLB1-1RLS4-37029-30-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 1097 pcs
- Download: LMLB1-1RLS4-37029-30-V.pdf
- RFQ

- UPG11-27201-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 4811 pcs
- Download: UPG11-27201-1.pdf
- RFQ

- JTE-1-31649-250
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 288 pcs
- Download: JTE-1-31649-250.pdf
- RFQ

- JTEP-2-1REC4-31801-400DS
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 80 pcs
- Download: JTEP-2-1REC4-31801-400DS.pdf
- RFQ

- IULK11-0-100.-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 100A LEVER
- In stock: 629 pcs
- Download: IULK11-0-100.-01.pdf
- RFQ

- 583-G111-K1M1-A1S1U-4A
- Manufacturers: E-T-A
- Description: CIR BRKR THRM 4A
- In stock: 112 pcs
- Download:
- RFQ

- 299-4-3968-040
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 289 pcs
- Download: 299-4-3968-040.pdf
- RFQ

- UPG66-21264-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 4504 pcs
- Download: UPG66-21264-1.pdf
- RFQ

- APGN662-22005-9
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
- In stock: 5173 pcs
- Download: APGN662-22005-9.pdf
- RFQ

- IALK0-1REC4-34381-100
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 1157 pcs
- Download: IALK0-1REC4-34381-100.pdf
- RFQ

- IULK1-1-52-40.0-A-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 40A LEVER
- In stock: 1447 pcs
- Download: IULK1-1-52-40.0-A-01.pdf
- RFQ

- IAG6-1-52-3.00-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 1824 pcs
- Download: IAG6-1-52-3.00-01.pdf
- RFQ

- 229-2-29505-2
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 570 pcs
- Download: 229-2-29505-2.pdf
- RFQ

- LMLHK111-1-63F-30.0-01
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR
- In stock: 356 pcs
- Download:
- RFQ

- APL11-1378-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 5270 pcs
- Download: APL11-1378-1.pdf
- RFQ

- UPG6-1REC4-34931-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 5573 pcs
- Download: UPG6-1REC4-34931-1.pdf
- RFQ

- IAGN666-1REC4-41-35.0
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR LEVER
- In stock: 358 pcs
- Download: IAGN666-1REC4-41-35.0.pdf
- RFQ

- 4230-T130-K0BE-4A
- Manufacturers: E-T-A
- Description: CIR BRK THERM-M 4A 480VAC/125VDC
- In stock: 3176 pcs
- Download: 4230-T130-K0BE-4A.pdf
- RFQ

- R11S-4-10.0A-39507-10
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR 10A ROCKER
- In stock: 3129 pcs
- Download: R11S-4-10.0A-39507-10.pdf
- RFQ

- CB187P-80
- Manufacturers: Bussmann (Eaton)
- Description: CIR BRKR 80A PUSH-RESET
- In stock: 998 pcs
- Download: CB187P-80.pdf
- RFQ

- IULBXK11-39155-100
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR ROCKER
- In stock: 441 pcs
- Download: IULBXK11-39155-100.pdf
- RFQ

- UPG1-34843-4
- Manufacturers: Sensata Technologies, Airpax
- Description: CIRCUIT BREAKER MAG-HYDR LEVER
- In stock: 5069 pcs
- Download: UPG1-34843-4.pdf
- RFQ

- 203-2-1-63-502-4-1-1
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR 5A 32VDC ROCKER
- In stock: 528 pcs
- Download: 203-2-1-63-502-4-1-1.pdf
- RFQ

- LELZX121-1REC5-35241-30-G1-V
- Manufacturers: Sensata Technologies, Airpax
- Description: CIR BRKR MAG-HYDR ROCKER
- In stock: 318 pcs
- Download: LELZX121-1REC5-35241-30-G1-V.pdf
- RFQ

- 8340-T110-K1M1-ALH126-2A
- Manufacturers: E-T-A
- Description: CIR BRK MAG-HYDR 2A 240VAC/80VDC
- In stock: 1860 pcs
- Download: 8340-T110-K1M1-ALH126-2A.pdf
- RFQ