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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-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
  • BR3C32UC BR3C32UC Weidmuller Description:CB MCB 489 3P C 32A ACDC
  • 9104673200 9104673200 Weidmuller Description:CIR BRKR THRMMAG 8A 250VAC 80VDC
  • SU2C63UC SU2C63UC Weidmuller Description:CB PROTECTOR 1077 2P C 63A ACDC
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
  • 0900207 0900207 Phoenix Contact Description:CIR BRKR 12A 24VDC AUTO RESET
  • 5531008 5531008 Phoenix Contact Description:CIR BRKR 1.22A 250VAC 80VDC
Hamlin / Littelfuse
- Littelfuse (NASDAQ: LFUS) - As the worldwide leader in circuit protection, Littelfuse offers POWR-GARD®, Teccor®, Wickmann®, Pudenz®, Hamlin®, PulseGuard®, SIDACtor®, PolySwitch, 2Pro and PolyZen branded products, with a wide range of technologies such as Fuses and Accessories, PTCs (PolySwitch), ......Details
  • 0813008.ZXST 0813008.ZXST Hamlin / Littelfuse Description:CIR BRKR 8A 12VDC AUTO RESET
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
  • 4430.3513 4430.3513 Schurter Description:CIR BRKR THRM 20A 240VAC 60VDC
40,595 related products
3500-K20-1A
3500-K20-1A
Manufacturers: E-T-A
Description: CIR BRKR THRMMAG 1A 250VAC 80VDC
In stock: 1369 pcs
Download: 3500-K20-1A.pdf
RFQ
8340-T120-K1T2-ALH0-0.25A
8340-T120-K1T2-ALH0-0.25A
Manufacturers: E-T-A
Description: CIR BRK MAG-H 250MA 240VAC/80VDC
In stock: 955 pcs
Download: 8340-T120-K1T2-ALH0-0.25A.pdf
RFQ
LMLC1-1RLS4-37433-34-V
LMLC1-1RLS4-37433-34-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1072 pcs
Download: LMLC1-1RLS4-37433-34-V.pdf
RFQ
IUGH34-40285-2
IUGH34-40285-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 649 pcs
Download: IUGH34-40285-2.pdf
RFQ
IAGN66-1REC5-61F-10.0
IAGN66-1REC5-61F-10.0
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 10A
In stock: 644 pcs
Download: IAGN66-1REC5-61F-10.0.pdf
RFQ
IULHK11-1-62-40.0-91
IULHK11-1-62-40.0-91
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 40A LEVER
In stock: 500 pcs
Download: IULHK11-1-62-40.0-91.pdf
RFQ
IMLK111-27388-3
IMLK111-27388-3
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 314 pcs
Download: IMLK111-27388-3.pdf
RFQ
UPGH11-27184-1
UPGH11-27184-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4417 pcs
Download: UPGH11-27184-1.pdf
RFQ
T11-1-2.00A-01-31AL-V
T11-1-2.00A-01-31AL-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 2A TOGGLE
In stock: 3244 pcs
Download: T11-1-2.00A-01-31AL-V.pdf
RFQ
ATR20-A-63S-WB2-B-15.0A-2
ATR20-A-63S-WB2-B-15.0A-2
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR THRM 15A 250VAC 50VDC
In stock: 31203 pcs
Download: ATR20-A-63S-WB2-B-15.0A-2.pdf
RFQ
IELK1-1REC4-52-60.0-AK-01-V
IELK1-1REC4-52-60.0-AK-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 60A LEVER
In stock: 907 pcs
Download: IELK1-1REC4-52-60.0-AK-01-V.pdf
RFQ
T21-1-10.0A-01-10-V
T21-1-10.0A-01-10-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1787 pcs
Download: T21-1-10.0A-01-10-V.pdf
RFQ
IMLK1-1RLS4-62-3.00-A-01-V
IMLK1-1RLS4-62-3.00-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1057 pcs
Download: IMLK1-1RLS4-62-3.00-A-01-V.pdf
RFQ
3120-F323-P7T1-W15X-16A
3120-F323-P7T1-W15X-16A
Manufacturers: E-T-A
Description: CIR BRKR THRM 16A 250VAC 50VDC
In stock: 3246 pcs
Download: 3120-F323-P7T1-W15X-16A.pdf
RFQ
IALNK1-1-51-80.0
IALNK1-1-51-80.0
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 829 pcs
Download: IALNK1-1-51-80.0.pdf
RFQ
BR3C32UC
BR3C32UC
Manufacturers: Weidmuller
Description: CB MCB 489 3P C 32A ACDC
In stock: 1026 pcs
Download: BR3C32UC.pdf
RFQ
CR11..ER008419-2
CR11..ER008419-2
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 3819 pcs
Download: CR11..ER008419-2.pdf
RFQ
8340-F110-K4K1-A3H142-50A
8340-F110-K4K1-A3H142-50A
Manufacturers: E-T-A
Description: CIR BRKR MAG 50A 240VAC 80VDC
In stock: 957 pcs
Download: 8340-F110-K4K1-A3H142-50A.pdf
RFQ
0900207
0900207
Manufacturers: Phoenix Contact
Description: CIR BRKR 12A 24VDC AUTO RESET
In stock: 821 pcs
Download: 0900207.pdf
RFQ
9104673200
9104673200
Manufacturers: Weidmuller
Description: CIR BRKR THRMMAG 8A 250VAC 80VDC
In stock: 613 pcs
Download: 9104673200.pdf
RFQ
LELK1-1REC4-30326-16
LELK1-1REC4-30326-16
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1161 pcs
Download: LELK1-1REC4-30326-16.pdf
RFQ
IELHK11-1-63-63.0-AB-01-V
IELHK11-1-63-63.0-AB-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 63A
In stock: 438 pcs
Download: IELHK11-1-63-63.0-AB-01-V.pdf
RFQ
IALHK11-1-62-1.00-A-01
IALHK11-1-62-1.00-A-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 1A
In stock: 566 pcs
Download: IALHK11-1-62-1.00-A-01.pdf
RFQ
IELK1-1-61-15.0-01-V
IELK1-1-61-15.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 15A
In stock: 1981 pcs
Download: IELK1-1-61-15.0-01-V.pdf
RFQ
4230-T130-K0CU-12A
4230-T130-K0CU-12A
Manufacturers: E-T-A
Description: CIR BRKR THERM 12A 480VAC/125VDC
In stock: 1251 pcs
Download: 4230-T130-K0CU-12A.pdf
RFQ
SU2C63UC
SU2C63UC
Manufacturers: Weidmuller
Description: CB PROTECTOR 1077 2P C 63A ACDC
In stock: 2563 pcs
Download: SU2C63UC.pdf
RFQ
LELH111-35198-2-V
LELH111-35198-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 399 pcs
Download: LELH111-35198-2-V.pdf
RFQ
299-4-23173-1
299-4-23173-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 225 pcs
Download: 299-4-23173-1.pdf
RFQ
219-2-4787-6
219-2-4787-6
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 555 pcs
Download: 219-2-4787-6.pdf
RFQ
UPG01-1REC4-25714-1
UPG01-1REC4-25714-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5614 pcs
Download: UPG01-1REC4-25714-1.pdf
RFQ
LELK11-1-61-20.0-KU-01
LELK11-1-61-20.0-KU-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 481 pcs
Download:
RFQ
3120-F321-P7T1-W01Q-15A
3120-F321-P7T1-W01Q-15A
Manufacturers: E-T-A
Description: CIR BRKR THRM 15A 250VAC 50VDC
In stock: 2494 pcs
Download: 3120-F321-P7T1-W01Q-15A.pdf
RFQ
IELH111-1-62F-30.0-ABE-01-V
IELH111-1-62F-30.0-ABE-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 30A
In stock: 374 pcs
Download: IELH111-1-62F-30.0-ABE-01-V.pdf
RFQ
IELK1-33768-1-V
IELK1-33768-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1269 pcs
Download: IELK1-33768-1-V.pdf
RFQ
203-2-1-63-502-4-1-1-A
203-2-1-63-502-4-1-1-A
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR 5A 32VDC ROCKER
In stock: 570 pcs
Download: 203-2-1-63-502-4-1-1-A.pdf
RFQ
LMLK1-1RLS4-32636-75-V
LMLK1-1RLS4-32636-75-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1126 pcs
Download: LMLK1-1RLS4-32636-75-V.pdf
RFQ
LELK1-1REC4-51-12.0-01
LELK1-1REC4-51-12.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 12A LEVER
In stock: 932 pcs
Download: LELK1-1REC4-51-12.0-01.pdf
RFQ
UPGX66-28040-2
UPGX66-28040-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 4367 pcs
Download: UPGX66-28040-2.pdf
RFQ
JTMP-2-1RLS4-31030-300
JTMP-2-1RLS4-31030-300
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 99 pcs
Download: JTMP-2-1RLS4-31030-300.pdf
RFQ
5531008
5531008
Manufacturers: Phoenix Contact
Description: CIR BRKR 1.22A 250VAC 80VDC
In stock: 1897 pcs
Download:
RFQ
LELB1-1REC5-37567-40-V
LELB1-1REC5-37567-40-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1235 pcs
Download: LELB1-1REC5-37567-40-V.pdf
RFQ
0813008.ZXST
0813008.ZXST
Manufacturers: Hamlin / Littelfuse
Description: CIR BRKR 8A 12VDC AUTO RESET
In stock: 5859 pcs
Download: 0813008.ZXST.pdf
RFQ
IELK1-1-51-15.0-01-V
IELK1-1-51-15.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 15A
In stock: 1627 pcs
Download: IELK1-1-51-15.0-01-V.pdf
RFQ
8345-C23B-S0M2-DB1B1B-50A
8345-C23B-S0M2-DB1B1B-50A
Manufacturers: E-T-A
Description: CIR BRKR MAG-HYDR 50A 80VDC
In stock: 357 pcs
Download: 8345-C23B-S0M2-DB1B1B-50A.pdf
RFQ
IEGX11-29341-1-V
IEGX11-29341-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1034 pcs
Download: IEGX11-29341-1-V.pdf
RFQ
IELK1-31738-10
IELK1-31738-10
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1886 pcs
Download: IELK1-31738-10.pdf
RFQ
4430.3513
4430.3513
Manufacturers: Schurter
Description: CIR BRKR THRM 20A 240VAC 60VDC
In stock: 2750 pcs
Download: 4430.3513.pdf
RFQ
IEG11-1-72-30.0-91-V
IEG11-1-72-30.0-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 778 pcs
Download: IEG11-1-72-30.0-91-V.pdf
RFQ
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