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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
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
  • W33-T4B1Q-5 W33-T4B1Q-5 Agastat Relays / TE Connectivity Description:CIR BRKR THRM 5A 250VAC 50VDC
  • W57-XB1A7A10-15 W57-XB1A7A10-15 Agastat Relays / TE Connectivity Description:CIR BRKR THRM 15A 250VAC
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
  • 4420.0615 4420.0615 Schurter Description:CIR BRKR THRM MAG 2A 480V 65V
  • 4435.0371 4435.0371 Schurter Description:CIR BRKR THRM 10A 240VAC 60VDC
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 vari...Details
  • SU2C5UC SU2C5UC Weidmuller Description:CB PROTECTOR 1077 2P C 5A ACDC
  • 9926261505 9926261505 Weidmuller Description:CIR BRKR MAG-HYDR 5A 240VAC
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 requi...Details
  • CB251-25 CB251-25 Bussmann (Eaton) Description:CIR BRKR 25A 32VDC AUTO RESET
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SU2C5UC
SU2C5UC
Manufacturers: Weidmuller
Description: CB PROTECTOR 1077 2P C 5A ACDC
In stock: 2706 pcs
Download: SU2C5UC.pdf
RFQ
IULHK21-38938-100
IULHK21-38938-100
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 457 pcs
Download: IULHK21-38938-100.pdf
RFQ
4230-T130-K0DU-2A
4230-T130-K0DU-2A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 2A 480VAC/125VDC
In stock: 1254 pcs
Download: 4230-T130-K0DU-2A.pdf
RFQ
3120-F324-P7T1-W19FG4-1A
3120-F324-P7T1-W19FG4-1A
Manufacturers: E-T-A
Description: CIR BRKR THRM 1A 250VAC 50VDC
In stock: 1669 pcs
Download: 3120-F324-P7T1-W19FG4-1A.pdf
RFQ
IELK1111-39326-50-V
IELK1111-39326-50-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 273 pcs
Download: IELK1111-39326-50-V.pdf
RFQ
IEGF66-38899-6-V
IEGF66-38899-6-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1079 pcs
Download: IEGF66-38899-6-V.pdf
RFQ
4420.0615
4420.0615
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 2A 480V 65V
In stock: 827 pcs
Download: 4420.0615.pdf
RFQ
R21-62-20.0A-R01CV-V
R21-62-20.0A-R01CV-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 20A ROCKER
In stock: 2180 pcs
Download: R21-62-20.0A-R01CV-V.pdf
RFQ
APL114-1RE-2033-15
APL114-1RE-2033-15
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5958 pcs
Download: APL114-1RE-2033-15.pdf
RFQ
IULK11-1-51-100.-01
IULK11-1-51-100.-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 396 pcs
Download:
RFQ
W33-T4B1Q-5
W33-T4B1Q-5
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR THRM 5A 250VAC 50VDC
In stock: 2749 pcs
Download: W33-T4B1Q-5.pdf
RFQ
0902386
0902386
Manufacturers: Phoenix Contact
Description: CIR BRKR THRM-MAG 13A 480VAC
In stock: 937 pcs
Download: 0902386.pdf
RFQ
PR21-62F-27.0A-35259-4
PR21-62F-27.0A-35259-4
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR PUSH-RESET
In stock: 2464 pcs
Download: PR21-62F-27.0A-35259-4.pdf
RFQ
CELHPK111-2REC4-32773-7
CELHPK111-2REC4-32773-7
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 250 pcs
Download:
RFQ
IEG66-32581-3-V
IEG66-32581-3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1128 pcs
Download: IEG66-32581-3-V.pdf
RFQ
IELBXK111-1REC4-36890-20-V
IELBXK111-1REC4-36890-20-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 413 pcs
Download: IELBXK111-1REC4-36890-20-V.pdf
RFQ
IELHK11-1-52F-50.0-01-V
IELHK11-1-52F-50.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 536 pcs
Download: IELHK11-1-52F-50.0-01-V.pdf
RFQ
W57-XB1A7A10-15
W57-XB1A7A10-15
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR THRM 15A 250VAC
In stock: 27932 pcs
Download: W57-XB1A7A10-15.pdf
RFQ
UPGF6-27822-22
UPGF6-27822-22
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4758 pcs
Download: UPGF6-27822-22.pdf
RFQ
CB251-25
CB251-25
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 25A 32VDC AUTO RESET
In stock: 4866 pcs
Download: CB251-25.pdf
RFQ
IELK111-32590-60-V
IELK111-32590-60-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 321 pcs
Download: IELK111-32590-60-V.pdf
RFQ
IULHK12-1RS4-27759-2
IULHK12-1RS4-27759-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 415 pcs
Download: IULHK12-1RS4-27759-2.pdf
RFQ
229-3-1REC4-66F-8-8-25-H
229-3-1REC4-66F-8-8-25-H
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 25A 480VAC
In stock: 324 pcs
Download: 229-3-1REC4-66F-8-8-25-H.pdf
RFQ
IALH111-1-42-25.0-A-01
IALH111-1-42-25.0-A-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 291 pcs
Download: IALH111-1-42-25.0-A-01.pdf
RFQ
219-3-1-63-8-9-7.5-H-V
219-3-1-63-8-9-7.5-H-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 7.5A 480VAC
In stock: 394 pcs
Download: 219-3-1-63-8-9-7.5-H-V.pdf
RFQ
JTE-1-1REC4-36878-150
JTE-1-1REC4-36878-150
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 239 pcs
Download: JTE-1-1REC4-36878-150.pdf
RFQ
IELR11-1-52-70.0-01
IELR11-1-52-70.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 465 pcs
Download: IELR11-1-52-70.0-01.pdf
RFQ
2-6500-P10-0.2A
2-6500-P10-0.2A
Manufacturers: E-T-A
Description: CIR BRKR THRM .2A
In stock: 3576 pcs
Download: 2-6500-P10-0.2A.pdf
RFQ
IEG1-37130-10-V
IEG1-37130-10-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 3010 pcs
Download: IEG1-37130-10-V.pdf
RFQ
4435.0371
4435.0371
Manufacturers: Schurter
Description: CIR BRKR THRM 10A 240VAC 60VDC
In stock: 4636 pcs
Download: 4435.0371.pdf
RFQ
8340-F410-K2M2-A3H142-10A
8340-F410-K2M2-A3H142-10A
Manufacturers: E-T-A
Description: CIR BRKR THRM 10A
In stock: 989 pcs
Download: 8340-F410-K2M2-A3H142-10A.pdf
RFQ
2210-S231-P1M1-Z241-3A
2210-S231-P1M1-Z241-3A
Manufacturers: E-T-A
Description: CIR BRK THRM-MAG 3A 250VAC/65VDC
In stock: 936 pcs
Download: 2210-S231-P1M1-Z241-3A.pdf
RFQ
8340-T110-K1T1-ALH126-0.02A
8340-T110-K1T1-ALH126-0.02A
Manufacturers: E-T-A
Description: CIR BRK M-HYDR 20MA 240VAC/80VDC
In stock: 1938 pcs
Download: 8340-T110-K1T1-ALH126-0.02A.pdf
RFQ
IEGH11-1REC4-62-20.0-B-01-V
IEGH11-1REC4-62-20.0-B-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 20A
In stock: 818 pcs
Download: IEGH11-1REC4-62-20.0-B-01-V.pdf
RFQ
209-3-1-66F-3-9-70
209-3-1-66F-3-9-70
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 292 pcs
Download: 209-3-1-66F-3-9-70.pdf
RFQ
IMLK1-1RLS4-52-30.0-AK-01-V
IMLK1-1RLS4-52-30.0-AK-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1068 pcs
Download: IMLK1-1RLS4-52-30.0-AK-01-V.pdf
RFQ
PR21-62F-15.0A-33194-1-V
PR21-62F-15.0A-33194-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR PUSH-RESET
In stock: 2180 pcs
Download: PR21-62F-15.0A-33194-1-V.pdf
RFQ
3300-IG2-P10-1A
3300-IG2-P10-1A
Manufacturers: E-T-A
Description: CIR BRKR THRMMAG 1A 250VAC 80VDC
In stock: 1115 pcs
Download: 3300-IG2-P10-1A.pdf
RFQ
IUGNF66-1-53-5.00
IUGNF66-1-53-5.00
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 5A TOGGLE
In stock: 592 pcs
Download:
RFQ
LMLB1-1RLS4-35530-4-V
LMLB1-1RLS4-35530-4-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 800 pcs
Download: LMLB1-1RLS4-35530-4-V.pdf
RFQ
9926261505
9926261505
Manufacturers: Weidmuller
Description: CIR BRKR MAG-HYDR 5A 240VAC
In stock: 2194 pcs
Download: 9926261505.pdf
RFQ
203-2-2-62F-252-4-1-1
203-2-2-62F-252-4-1-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG 2.5A 32VDC ROCKER
In stock: 368 pcs
Download: 203-2-2-62F-252-4-1-1.pdf
RFQ
T11-2-15.0A-01-11A-V
T11-2-15.0A-01-11A-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 15A TOGGLE
In stock: 3779 pcs
Download: T11-2-15.0A-01-11A-V.pdf
RFQ
IULHK1111-1REC4-35193-1
IULHK1111-1REC4-35193-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 267 pcs
Download: IULHK1111-1REC4-35193-1.pdf
RFQ
LEG11-39143-15-V
LEG11-39143-15-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1163 pcs
Download: LEG11-39143-15-V.pdf
RFQ
LEGBX11-35808-20-V
LEGBX11-35808-20-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1016 pcs
Download: LEGBX11-35808-20-V.pdf
RFQ
IUGF62-35468-30
IUGF62-35468-30
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 684 pcs
Download: IUGF62-35468-30.pdf
RFQ
T51-4-2.00A-01-31AL
T51-4-2.00A-01-31AL
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 2A TOGGLE
In stock: 1457 pcs
Download: T51-4-2.00A-01-31AL.pdf
RFQ
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