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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-magnetic circu......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
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 Ro......Details
  • 1DU4R 1DU4R Altech Corporation Description:1DU4R4A MCB D CHA 1P277VACUL1077
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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
  • 9926272525 9926272525 Weidmuller Description:CIR BRKR MAG-HYDR 25A 480VAC
  • 9926263502 9926263502 Weidmuller Description:CIR BRKR MAG-HYDR 2A 480VAC
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
  • CBC-15 CBC-15 Bussmann (Eaton) Description:CIR BRKR 15A AUTO RESET
Carling Technologies
- Founded in 1920, Carling Technologies is a global leading manufacturer of electrical and electronic switches and assemblies, hydraulic magnetic and thermal circuit breakers, electronic controls, and power distribution units. With four ISO certified manufacturing facilities and ......Details
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157-K10-KF-15A
157-K10-KF-15A
Manufacturers: E-T-A
Description: CIR BRKR THRM 15A 250VAC 50VDC
In stock: 5808 pcs
Download: 157-K10-KF-15A.pdf
RFQ
CR11-52-30.0A-32334-6-V
CR11-52-30.0A-32334-6-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 30A ROCKER
In stock: 4969 pcs
Download: CR11-52-30.0A-32334-6-V.pdf
RFQ
CBC-15
CBC-15
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 15A AUTO RESET
In stock: 8227 pcs
Download: CBC-15.pdf
RFQ
2210-S221-P1M1-Z241-1A
2210-S221-P1M1-Z241-1A
Manufacturers: E-T-A
Description: CIR BRK THRM-MAG 1A 250VAC/65VDC
In stock: 1524 pcs
Download: 2210-S221-P1M1-Z241-1A.pdf
RFQ
2-5700-IG1-K14-1120-15A
2-5700-IG1-K14-1120-15A
Manufacturers: E-T-A
Description: CIR BRKR THRM 15A
In stock: 3939 pcs
Download: 2-5700-IG1-K14-1120-15A.pdf
RFQ
IUG1-1REC4-69-.100-31
IUG1-1REC4-69-.100-31
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 100MA LEVER
In stock: 1433 pcs
Download: IUG1-1REC4-69-.100-31.pdf
RFQ
4230-T120-K0DU-40A
4230-T120-K0DU-40A
Manufacturers: E-T-A
Description: CIR BRKR THERM 40A 480VAC/125VDC
In stock: 2081 pcs
Download: 4230-T120-K0DU-40A.pdf
RFQ
APL11-1-51-503
APL11-1-51-503
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BRKR MAG-HYDR LEVER 50A
In stock: 5958 pcs
Download: APL11-1-51-503.pdf
RFQ
IELK11-1-62-35.0-ACK-01-V
IELK11-1-62-35.0-ACK-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 35A
In stock: 598 pcs
Download: IELK11-1-62-35.0-ACK-01-V.pdf
RFQ
0903023
0903023
Manufacturers: Phoenix Contact
Description: CIR BRKR SOLID STATE 1A 24VDC
In stock: 1289 pcs
Download: 0903023.pdf
RFQ
UPGF6-27822-24
UPGF6-27822-24
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4126 pcs
Download: UPGF6-27822-24.pdf
RFQ
3130-F120-P7T1-W01Q-15A
3130-F120-P7T1-W01Q-15A
Manufacturers: E-T-A
Description: CIR BRKR THRM 15A 250VAC 50VDC
In stock: 3428 pcs
Download: 3130-F120-P7T1-W01Q-15A.pdf
RFQ
LMLB1-1RS5-40967-45-V
LMLB1-1RS5-40967-45-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 792 pcs
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RFQ
LELK1-1REC4-40590-70-V
LELK1-1REC4-40590-70-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 860 pcs
Download: LELK1-1REC4-40590-70-V.pdf
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2-5700-IG1-P10-A3-0.2A
2-5700-IG1-P10-A3-0.2A
Manufacturers: E-T-A
Description: CIR BRKR THRM 200MA 250VAC 50VDC
In stock: 3994 pcs
Download: 2-5700-IG1-P10-A3-0.2A.pdf
RFQ
CLB-253-11-B-3-A-B-A
CLB-253-11-B-3-A-B-A
Manufacturers: Carling Technologies
Description: CIR BRKR THRM 25A 250VAC 32VDC
In stock: 21034 pcs
Download: CLB-253-11-B-3-A-B-A.pdf
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1DU4R
1DU4R
Manufacturers: Altech Corporation
Description: 1DU4R4A MCB D CHA 1P277VACUL1077
In stock: 7094 pcs
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219-3-20800-837
219-3-20800-837
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 487 pcs
Download: 219-3-20800-837.pdf
RFQ
8345-E01A-T3K2-DB1A1B-20A
8345-E01A-T3K2-DB1A1B-20A
Manufacturers: E-T-A
Description: CIRC BRKR HYDRAULIC MAGNETIC
In stock: 5551 pcs
Download: 8345-E01A-T3K2-DB1A1B-20A.pdf
RFQ
1E2UM
1E2UM
Manufacturers: Altech Corporation
Description: 1E2UM 2ACIRCUIT BREAKER 3 CHAR 1
In stock: 4347 pcs
Download:
RFQ
2210-T220-K0M1-H221-1A
2210-T220-K0M1-H221-1A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 707 pcs
Download: 2210-T220-K0M1-H221-1A.pdf
RFQ
UPL1-1REC4-25138-1
UPL1-1REC4-25138-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4767 pcs
Download: UPL1-1REC4-25138-1.pdf
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LUXA6-1-63-32.0-N-01
LUXA6-1-63-32.0-N-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1486 pcs
Download:
RFQ
1D1UL
1D1UL
Manufacturers: Altech Corporation
Description: 1D1UL 1A CIRCUIT BREAKER D CHAR
In stock: 4534 pcs
Download:
RFQ
1410-L210-L2F1-S02-0.63A
1410-L210-L2F1-S02-0.63A
Manufacturers: E-T-A
Description: CIR BRKR THRM 630MA 250VAC 50VDC
In stock: 14775 pcs
Download: 1410-L210-L2F1-S02-0.63A.pdf
RFQ
2210-S221-P1M3-H0-12A
2210-S221-P1M3-H0-12A
Manufacturers: E-T-A
Description: CIR BRKR 12A 480VAC 65VDC
In stock: 539 pcs
Download: 2210-S221-P1M3-H0-12A.pdf
RFQ
R21-0F..S00269875
R21-0F..S00269875
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 1978 pcs
Download: R21-0F..S00269875.pdf
RFQ
4435.0603
4435.0603
Manufacturers: Schurter
Description: CIR BRKR THRM 18A 240VAC 32VDC
In stock: 11936 pcs
Download: 4435.0603.pdf
RFQ
IEG11-1-63F-5.00-01-V
IEG11-1-63F-5.00-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 5A
In stock: 902 pcs
Download: IEG11-1-63F-5.00-01-V.pdf
RFQ
3120-F311-P7T1-W19DG2-2.5A
3120-F311-P7T1-W19DG2-2.5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 2.5A 250VAC 50VDC
In stock: 4152 pcs
Download: 3120-F311-P7T1-W19DG2-2.5A.pdf
RFQ
IEGH11-1REC4-62-25.0-B-01-V
IEGH11-1REC4-62-25.0-B-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 25A LEVER
In stock: 790 pcs
Download: IEGH11-1REC4-62-25.0-B-01-V.pdf
RFQ
3120-F521-P7T1-W01D-9A
3120-F521-P7T1-W01D-9A
Manufacturers: E-T-A
Description: CIR BRKR THRM 9A 250VAC 50VDC
In stock: 2764 pcs
Download: 3120-F521-P7T1-W01D-9A.pdf
RFQ
LELZXK1-31798-1-V
LELZXK1-31798-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1812 pcs
Download: LELZXK1-31798-1-V.pdf
RFQ
IEGH6666-35091-1-V
IEGH6666-35091-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 326 pcs
Download: IEGH6666-35091-1-V.pdf
RFQ
9926272525
9926272525
Manufacturers: Weidmuller
Description: CIR BRKR MAG-HYDR 25A 480VAC
In stock: 1392 pcs
Download: 9926272525.pdf
RFQ
LEGH66-1-63-20.0-L-01
LEGH66-1-63-20.0-L-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 753 pcs
Download:
RFQ
IEG11-38530-15-V
IEG11-38530-15-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 15A
In stock: 1026 pcs
Download: IEG11-38530-15-V.pdf
RFQ
8345-X24A-V3M2-DB1B2B-125A
8345-X24A-V3M2-DB1B2B-125A
Manufacturers: E-T-A
Description: CIR BRKR MAG-HYDR 125A 80VDC
In stock: 168 pcs
Download:
RFQ
4230-T120-K0BU-5A
4230-T120-K0BU-5A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 5A 480VAC/125VDC
In stock: 1868 pcs
Download: 4230-T120-K0BU-5A.pdf
RFQ
IELHK11-1-72-20.0-01-V
IELHK11-1-72-20.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 20A
In stock: 724 pcs
Download: IELHK11-1-72-20.0-01-V.pdf
RFQ
IULHK11-36271-6-U
IULHK11-36271-6-U
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 586 pcs
Download: IULHK11-36271-6-U.pdf
RFQ
IALN111-1-61-15.0
IALN111-1-61-15.0
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 372 pcs
Download: IALN111-1-61-15.0.pdf
RFQ
APGN1-1REC2-8247-1
APGN1-1REC2-8247-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 5207 pcs
Download: APGN1-1REC2-8247-1.pdf
RFQ
3130-F110-P7T1-W02Q-1A
3130-F110-P7T1-W02Q-1A
Manufacturers: E-T-A
Description: CIR BRKR THRM 1A 250VAC 50VDC
In stock: 4150 pcs
Download: 3130-F110-P7T1-W02Q-1A.pdf
RFQ
295-1-27801-2
295-1-27801-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 622 pcs
Download: 295-1-27801-2.pdf
RFQ
9926263502
9926263502
Manufacturers: Weidmuller
Description: CIR BRKR MAG-HYDR 2A 480VAC
In stock: 904 pcs
Download: 9926263502.pdf
RFQ
IEGH11-1-63-12.0-A-01-V
IEGH11-1-63-12.0-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 12A
In stock: 904 pcs
Download: IEGH11-1-63-12.0-A-01-V.pdf
RFQ
IEG66-70003-14-V
IEG66-70003-14-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1030 pcs
Download: IEG66-70003-14-V.pdf
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