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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
  • IELK1-1-63-100.-A-01-V IELK1-1-63-100.-A-01-V Sensata Technologies, Airpax Description:CIR BRKR MAG-HYDR LEVER 100A
  • IULHK11-34756-2 IULHK11-34756-2 Sensata Technologies, Airpax Description:CIRCUIT BREAKER MAG-HYDR LEVER
  • 299-3-2R-40930-1 299-3-2R-40930-1 Sensata Technologies, Airpax Description:CIR BRKR MAG-HYDR LEVER
  • UPG1-1REC3-21161-1 UPG1-1REC3-21161-1 Sensata Technologies, Airpax Description:CIRCUIT BREAKER MAG-HYDR LEVER
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
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
  • SU3C16UC SU3C16UC Weidmuller Description:CB PROTECTOR 1077 3P C 16A ACDC
  • BR3D7AC BR3D7AC Weidmuller Description:CB MCB 3P 7A
  • 9926252007 9926252007 Weidmuller Description:CIR BRKR MAG-HYDR 7A 240VAC
Altech Corporation
- Altech Corporation supplies a very broad range of components and devices used for industrial control, instrumentation, medical, and automation applications. Their products range from enclosures to timers to power supplies and more. Altech’s products meet UL and international standards, and are R...Details
  • 1C16DL 1C16DL Altech Corporation Description:1C16DL 16A CIRCUIT BREAKER C CHA
  • 1C63UL 1C63UL Altech Corporation Description:1C63UL 63A CIRCUIT BREAKER C CHA
  • 1DU15L 1DU15L Altech Corporation Description:CIR BRKR THRM-MAG 15A LEVER
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
  • W54-XC7A4A10-30 W54-XC7A4A10-30 Agastat Relays / TE Connectivity Description:CIR BRKR THRM 30A 250VAC
  • W57-XF6A4A10-10 W57-XF6A4A10-10 Agastat Relays / TE Connectivity Description:CIR BRKR THRM 10A 250VAC
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
  • 121A25-B3M 121A25-B3M Bussmann (Eaton) Description:CIRCUIT BREAKER SHORTSTOP
  • CB185P-25 CB185P-25 Bussmann (Eaton) Description:CIR BRKR 25A PUSH-RESET
40,595 related products
IELK1-1-63-100.-A-01-V
IELK1-1-63-100.-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 100A
In stock: 932 pcs
Download: IELK1-1-63-100.-A-01-V.pdf
RFQ
IULHK11-34756-2
IULHK11-34756-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 671 pcs
Download: IULHK11-34756-2.pdf
RFQ
121A25-B3M
121A25-B3M
Manufacturers: Bussmann (Eaton)
Description: CIRCUIT BREAKER SHORTSTOP
In stock: 28612 pcs
Download:
RFQ
299-3-2R-40930-1
299-3-2R-40930-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 293 pcs
Download:
RFQ
UPG1-1REC3-21161-1
UPG1-1REC3-21161-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6409 pcs
Download: UPG1-1REC3-21161-1.pdf
RFQ
SU3C16UC
SU3C16UC
Manufacturers: Weidmuller
Description: CB PROTECTOR 1077 3P C 16A ACDC
In stock: 1904 pcs
Download: SU3C16UC.pdf
RFQ
LELBXK1-1-51-50.0-AK-M6-V
LELBXK1-1-51-50.0-AK-M6-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1064 pcs
Download:
RFQ
IELH111-1REC4-32438-1-V
IELH111-1REC4-32438-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 330 pcs
Download: IELH111-1REC4-32438-1-V.pdf
RFQ
3130-F110-P7T1-W04Q-8A
3130-F110-P7T1-W04Q-8A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 2180 pcs
Download: 3130-F110-P7T1-W04Q-8A.pdf
RFQ
CMLHPB11-1RLS4R-37028-200
CMLHPB11-1RLS4R-37028-200
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 249 pcs
Download: CMLHPB11-1RLS4R-37028-200.pdf
RFQ
IEGF66-30298-162-V
IEGF66-30298-162-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1267 pcs
Download: IEGF66-30298-162-V.pdf
RFQ
PP11-2-13.0A-OA-V
PP11-2-13.0A-OA-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 3793 pcs
Download: PP11-2-13.0A-OA-V.pdf
RFQ
1C16DL
1C16DL
Manufacturers: Altech Corporation
Description: 1C16DL 16A CIRCUIT BREAKER C CHA
In stock: 3742 pcs
Download:
RFQ
IULHK112-1REG4-40737-15
IULHK112-1REG4-40737-15
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 337 pcs
Download:
RFQ
LELBX1-34450-20-V
LELBX1-34450-20-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 2043 pcs
Download: LELBX1-34450-20-V.pdf
RFQ
LELBXK1-1RS4-38751-50-V
LELBXK1-1RS4-38751-50-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1449 pcs
Download: LELBXK1-1RS4-38751-50-V.pdf
RFQ
4230-T110-K0DU-12A
4230-T110-K0DU-12A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 12A 277VAC/60VDC
In stock: 4339 pcs
Download: 4230-T110-K0DU-12A.pdf
RFQ
4230-T120-K0CU-4A
4230-T120-K0CU-4A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 4A 480VAC/125VDC
In stock: 2060 pcs
Download: 4230-T120-K0CU-4A.pdf
RFQ
CB185P-25
CB185P-25
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 25A PUSH-RESET
In stock: 602 pcs
Download: CB185P-25.pdf
RFQ
IELHK11-1-52-30.0-A-01-V
IELHK11-1-52-30.0-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 30A
In stock: 557 pcs
Download: IELHK11-1-52-30.0-A-01-V.pdf
RFQ
IELHK11-1-51-60.0-A-01-V
IELHK11-1-51-60.0-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 469 pcs
Download: IELHK11-1-51-60.0-A-01-V.pdf
RFQ
293-22-1-64F-203-4-1-1
293-22-1-64F-203-4-1-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 241 pcs
Download:
RFQ
IUGZX0-40071-5
IUGZX0-40071-5
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1307 pcs
Download: IUGZX0-40071-5.pdf
RFQ
1C63UL
1C63UL
Manufacturers: Altech Corporation
Description: 1C63UL 63A CIRCUIT BREAKER C CHA
In stock: 3824 pcs
Download:
RFQ
0900430
0900430
Manufacturers: Phoenix Contact
Description: CIR BRKR SOLID STATE 4A 24VDC
In stock: 1040 pcs
Download: 0900430.pdf
RFQ
W54-XC7A4A10-30
W54-XC7A4A10-30
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR THRM 30A 250VAC
In stock: 18593 pcs
Download: W54-XC7A4A10-30.pdf
RFQ
CELHPB11-1-52-200.-A1-01-V
CELHPB11-1-52-200.-A1-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 284 pcs
Download:
RFQ
IULHK111-1-62F-5.00-AE-91
IULHK111-1-62F-5.00-AE-91
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 5A LEVER
In stock: 392 pcs
Download: IULHK111-1-62F-5.00-AE-91.pdf
RFQ
ESX10-100-DC24V-3A
ESX10-100-DC24V-3A
Manufacturers: E-T-A
Description: CIR BRKR SOLID STATE 3A 24VDC
In stock: 836 pcs
Download: ESX10-100-DC24V-3A.pdf
RFQ
LEGZX1-38769-15-V
LEGZX1-38769-15-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1625 pcs
Download: LEGZX1-38769-15-V.pdf
RFQ
219-3-21758-1
219-3-21758-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 334 pcs
Download: 219-3-21758-1.pdf
RFQ
APL111-2REG4-27495-2
APL111-2REG4-27495-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5047 pcs
Download: APL111-2REG4-27495-2.pdf
RFQ
IEL111-21791-1
IEL111-21791-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 403 pcs
Download: IEL111-21791-1.pdf
RFQ
BR3D7AC
BR3D7AC
Manufacturers: Weidmuller
Description: CB MCB 3P 7A
In stock: 5757 pcs
Download: BR3D7AC.pdf
RFQ
1410-F110-P1F1-W14QE3-10A
1410-F110-P1F1-W14QE3-10A
Manufacturers: E-T-A
Description: CIR BRKR THRM 10A 250VAC 48VDC
In stock: 3330 pcs
Download: 1410-F110-P1F1-W14QE3-10A.pdf
RFQ
ESX10-TB-127-DC24V-12A
ESX10-TB-127-DC24V-12A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 918 pcs
Download: ESX10-TB-127-DC24V-12A.pdf
RFQ
4400.0412
4400.0412
Manufacturers: Schurter
Description: CIR BRKR THRM 700MA 240VAC 48VDC
In stock: 15182 pcs
Download: 4400.0412.pdf
RFQ
IULK111-1REC4-34666-2-C
IULK111-1REC4-34666-2-C
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 398 pcs
Download: IULK111-1REC4-34666-2-C.pdf
RFQ
IELK1-1-72-60.0-K-01-V
IELK1-1-72-60.0-K-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 884 pcs
Download: IELK1-1-72-60.0-K-01-V.pdf
RFQ
2210-S231-P1M1-Z241-16A
2210-S231-P1M1-Z241-16A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 16A 250VAC/65VDC
In stock: 871 pcs
Download: 2210-S231-P1M1-Z241-16A.pdf
RFQ
W57-XF6A4A10-10
W57-XF6A4A10-10
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR THRM 10A 250VAC
In stock: 28288 pcs
Download: W57-XF6A4A10-10.pdf
RFQ
UPGF6-31799-5
UPGF6-31799-5
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4162 pcs
Download: UPGF6-31799-5.pdf
RFQ
IEGX21-1REC4-27160-4
IEGX21-1REC4-27160-4
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 540 pcs
Download: IEGX21-1REC4-27160-4.pdf
RFQ
1DU15L
1DU15L
Manufacturers: Altech Corporation
Description: CIR BRKR THRM-MAG 15A LEVER
In stock: 3635 pcs
Download: 1DU15L.pdf
RFQ
IUGBX66-1-42-30.0-M3
IUGBX66-1-42-30.0-M3
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 30A
In stock: 635 pcs
Download: IUGBX66-1-42-30.0-M3.pdf
RFQ
R11S-62-15.0A-W06CH-D-T
R11S-62-15.0A-W06CH-D-T
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 15A ROCKER
In stock: 3277 pcs
Download: R11S-62-15.0A-W06CH-D-T.pdf
RFQ
9926252007
9926252007
Manufacturers: Weidmuller
Description: CIR BRKR MAG-HYDR 7A 240VAC
In stock: 2554 pcs
Download: 9926252007.pdf
RFQ
IUGN66-1-53-25.0
IUGN66-1-53-25.0
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 25A TOGGLE
In stock: 706 pcs
Download: IUGN66-1-53-25.0.pdf
RFQ
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