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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
  • W58-XB1A6B-15 W58-XB1A6B-15 Agastat Relays / TE Connectivity Description:CIR BRKR THRM 15A 250VAC 50VDC
  • W93-X122-10 W93-X122-10 Agastat Relays / TE Connectivity Description:CIR BREAKER MAG-HYDR 10A 277VAC
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
  • CBC-50B CBC-50B Bussmann (Eaton) Description:CIR BRKR 50A AUTO RESET
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 (PolySw...Details
  • 0MRB020.X 0MRB020.X Hamlin / Littelfuse Description:CIR BRKR 20A 12VDC PUSH-RESET
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
  • 0914125 0914125 Phoenix Contact Description:CIR BRKR THRMMAG 4A 250VAC 65VDC
40,595 related products
CR15-52-10.0A-36040-3-V
CR15-52-10.0A-36040-3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 10A ROCKER
In stock: 3613 pcs
Download: CR15-52-10.0A-36040-3-V.pdf
RFQ
LELHK11-2REC4-32773-23
LELHK11-2REC4-32773-23
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 514 pcs
Download: LELHK11-2REC4-32773-23.pdf
RFQ
IUGN66-1-52-7.50
IUGN66-1-52-7.50
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 7.5A
In stock: 538 pcs
Download: IUGN66-1-52-7.50.pdf
RFQ
IELHK11-35002-5-V
IELHK11-35002-5-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 630 pcs
Download: IELHK11-35002-5-V.pdf
RFQ
IUGN1-1-63F-4.00
IUGN1-1-63F-4.00
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 4A TOGGLE
In stock: 997 pcs
Download: IUGN1-1-63F-4.00.pdf
RFQ
IALHK11-33211-9
IALHK11-33211-9
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 636 pcs
Download: IALHK11-33211-9.pdf
RFQ
IULNK22-1REC4-38281-1
IULNK22-1REC4-38281-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 354 pcs
Download: IULNK22-1REC4-38281-1.pdf
RFQ
JTMP-3-1RLS4-35155-600
JTMP-3-1RLS4-35155-600
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 71 pcs
Download: JTMP-3-1RLS4-35155-600.pdf
RFQ
0MRB020.X
0MRB020.X
Manufacturers: Hamlin / Littelfuse
Description: CIR BRKR 20A 12VDC PUSH-RESET
In stock: 6695 pcs
Download: 0MRB020.X.pdf
RFQ
JTEP-2-1REC4-30327-300
JTEP-2-1REC4-30327-300
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 103 pcs
Download: JTEP-2-1REC4-30327-300.pdf
RFQ
IULN211-1REC4-27900-7
IULN211-1REC4-27900-7
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 275 pcs
Download: IULN211-1REC4-27900-7.pdf
RFQ
IULNK11-1-62-15.0
IULNK11-1-62-15.0
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 15A TOGGLE
In stock: 438 pcs
Download: IULNK11-1-62-15.0.pdf
RFQ
0914125
0914125
Manufacturers: Phoenix Contact
Description: CIR BRKR THRMMAG 4A 250VAC 65VDC
In stock: 1017 pcs
Download: 0914125.pdf
RFQ
IELHK11-1-62-20.0-ABE-01-V
IELHK11-1-62-20.0-ABE-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 20A
In stock: 541 pcs
Download: IELHK11-1-62-20.0-ABE-01-V.pdf
RFQ
W58-XB1A6B-15
W58-XB1A6B-15
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR THRM 15A 250VAC 50VDC
In stock: 13378 pcs
Download: W58-XB1A6B-15.pdf
RFQ
808-H-0.01A
808-H-0.01A
Manufacturers: E-T-A
Description: CIR BRKR 10MA 120VAC 60VDC
In stock: 1169 pcs
Download: 808-H-0.01A.pdf
RFQ
299-2-30955-60
299-2-30955-60
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 433 pcs
Download: 299-2-30955-60.pdf
RFQ
IELHK111-1-61-50.0-91-V
IELHK111-1-61-50.0-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 399 pcs
Download: IELHK111-1-61-50.0-91-V.pdf
RFQ
IEGH11-1-62-25.0-01-V
IEGH11-1-62-25.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 25A LEVER
In stock: 821 pcs
Download: IEGH11-1-62-25.0-01-V.pdf
RFQ
LELH11-1RS4-62F-30.0-AF-01-V
LELH11-1RS4-62F-30.0-AF-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 30A LEVER
In stock: 466 pcs
Download: LELH11-1RS4-62F-30.0-AF-01-V.pdf
RFQ
UPG11-7136-5
UPG11-7136-5
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6726 pcs
Download: UPG11-7136-5.pdf
RFQ
IALK1-1-43-10.0-01
IALK1-1-43-10.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1066 pcs
Download: IALK1-1-43-10.0-01.pdf
RFQ
219-3-1REC5-65-8-9-100-AH-V
219-3-1REC5-65-8-9-100-AH-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 362 pcs
Download: 219-3-1REC5-65-8-9-100-AH-V.pdf
RFQ
W93-X122-10
W93-X122-10
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BREAKER MAG-HYDR 10A 277VAC
In stock: 956 pcs
Download: W93-X122-10.pdf
RFQ
LEGBX6-1-63-5.00-G-M3-V
LEGBX6-1-63-5.00-G-M3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1609 pcs
Download:
RFQ
IELR11-1-61F-20.0-AD-61-V
IELR11-1-61F-20.0-AD-61-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 20A LEVER
In stock: 497 pcs
Download: IELR11-1-61F-20.0-AD-61-V.pdf
RFQ
LMLK1-1RS4-32924-20-V
LMLK1-1RS4-32924-20-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1224 pcs
Download: LMLK1-1RS4-32924-20-V.pdf
RFQ
IULNPK11-35272-150
IULNPK11-35272-150
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 379 pcs
Download: IULNPK11-35272-150.pdf
RFQ
CPR11S-59-30.0A-OA-H-T
CPR11S-59-30.0A-OA-H-T
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 30A PUSH-RESET
In stock: 2928 pcs
Download: CPR11S-59-30.0A-OA-H-T.pdf
RFQ
CBC-50B
CBC-50B
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 50A AUTO RESET
In stock: 7552 pcs
Download: CBC-50B.pdf
RFQ
JLE-2-1-62F-5-B1-125-A
JLE-2-1-62F-5-B1-125-A
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 151 pcs
Download:
RFQ
IEGF6-70314-10
IEGF6-70314-10
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1925 pcs
Download: IEGF6-70314-10.pdf
RFQ
IELZXK1-33250-10-V
IELZXK1-33250-10-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 1521 pcs
Download: IELZXK1-33250-10-V.pdf
RFQ
CERB1-39985-60-T
CERB1-39985-60-T
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1785 pcs
Download:
RFQ
2210-S231-P1F2-Z241-2.5A
2210-S231-P1F2-Z241-2.5A
Manufacturers: E-T-A
Description: CIR BRKR THERM 2.5A 250VAC/65VDC
In stock: 884 pcs
Download: 2210-S231-P1F2-Z241-2.5A.pdf
RFQ
IULHK11-1REC4-61-2.50-01
IULHK11-1REC4-61-2.50-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 529 pcs
Download:
RFQ
IELHK11-1REC4-52-60.0-K-01-V
IELHK11-1REC4-52-60.0-K-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 458 pcs
Download: IELHK11-1REC4-52-60.0-K-01-V.pdf
RFQ
2-5000-K10-4.5A
2-5000-K10-4.5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 4.5A 250VAC/50VDC
In stock: 2193 pcs
Download: 2-5000-K10-4.5A.pdf
RFQ
IUGN6-1-72-7.00
IUGN6-1-72-7.00
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1181 pcs
Download: IUGN6-1-72-7.00.pdf
RFQ
3120-F313-P7T1-W04X-16A
3120-F313-P7T1-W04X-16A
Manufacturers: E-T-A
Description: CIR BRKR THRM 16A 250VAC 50VDC
In stock: 4796 pcs
Download: 3120-F313-P7T1-W04X-16A.pdf
RFQ
R21-1-17.5A-34020-6-V
R21-1-17.5A-34020-6-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 2344 pcs
Download: R21-1-17.5A-34020-6-V.pdf
RFQ
1140-F114-P1M1-10A
1140-F114-P1M1-10A
Manufacturers: E-T-A
Description: CIR BRKR THRM 10A 250VAC 50VDC
In stock: 6598 pcs
Download: 1140-F114-P1M1-10A.pdf
RFQ
R21-0..S00269719
R21-0..S00269719
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 1914 pcs
Download: R21-0..S00269719.pdf
RFQ
SU1D63UC
SU1D63UC
Manufacturers: Weidmuller
Description: CB PROTECTOR 1077 1P D 63A ACDC
In stock: 4183 pcs
Download: SU1D63UC.pdf
RFQ
LMLB1-1REC4-38254-100-R48-V
LMLB1-1REC4-38254-100-R48-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 768 pcs
Download:
RFQ
IEGS1-28496-1-V
IEGS1-28496-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2212 pcs
Download: IEGS1-28496-1-V.pdf
RFQ
IULHK21-1REG4-70327-100
IULHK21-1REG4-70327-100
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 365 pcs
Download: IULHK21-1REG4-70327-100.pdf
RFQ
209-6-30478-829
209-6-30478-829
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 177 pcs
Download: 209-6-30478-829.pdf
RFQ
40,595 related products