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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
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
  • 4430.3248 4430.3248 Schurter Description:CIR BRKR THRM 1.2A 240VAC 60VDC
  • 4435.0158 4435.0158 Schurter Description:CIR BRKR THRM 5A 240VAC 60VDC
  • 4430.0978 4430.0978 Schurter Description:CIR BRKR THRM 20A 240VAC 60VDC
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
  • CB212-25 CB212-25 Bussmann (Eaton) Description:CIR BRKR 25A PUSH-RESET
  • CB1921-10 CB1921-10 Bussmann (Eaton) Description:CIR BRKR 10A 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
  • 0903039 0903039 Phoenix Contact Description:CIR BRKR SOLID STATE 12A 24VDC
  • 2907574 2907574 Phoenix Contact Description:CIR BRKR 25A 277VAC 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
  • BR1C3UC BR1C3UC Weidmuller Description:CB MCB 489 1P C 3A ACDC
  • BR2D5UC BR2D5UC Weidmuller Description:CB MCB 489 2P D 5A ACDC
40,595 related products
IULNK11-33763-3
IULNK11-33763-3
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 415 pcs
Download: IULNK11-33763-3.pdf
RFQ
LMLBXK1-1RLS4-34175-75-V
LMLBXK1-1RLS4-34175-75-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 889 pcs
Download: LMLBXK1-1RLS4-34175-75-V.pdf
RFQ
R21-0F..S00270318
R21-0F..S00270318
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 1612 pcs
Download: R21-0F..S00270318.pdf
RFQ
IALHK11-1-62-7.50-A-01
IALHK11-1-62-7.50-A-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 7.5A
In stock: 582 pcs
Download: IALHK11-1-62-7.50-A-01.pdf
RFQ
T21-2-10.0A-01-11AL-V
T21-2-10.0A-01-11AL-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 2082 pcs
Download: T21-2-10.0A-01-11AL-V.pdf
RFQ
4430.3248
4430.3248
Manufacturers: Schurter
Description: CIR BRKR THRM 1.2A 240VAC 60VDC
In stock: 2220 pcs
Download: 4430.3248.pdf
RFQ
299-3-29612-2
299-3-29612-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 417 pcs
Download: 299-3-29612-2.pdf
RFQ
LMLB1-1-52-20.0-1-91-V
LMLB1-1-52-20.0-1-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 20A LEVER
In stock: 910 pcs
Download: LMLB1-1-52-20.0-1-91-V.pdf
RFQ
IELK111-1-62-70.0-ABK-01-V
IELK111-1-62-70.0-ABK-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 343 pcs
Download: IELK111-1-62-70.0-ABK-01-V.pdf
RFQ
LMLK1-1RLS5-39376-1
LMLK1-1RLS5-39376-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1288 pcs
Download: LMLK1-1RLS5-39376-1.pdf
RFQ
BUCB015.Z
BUCB015.Z
Manufacturers: Hamlin / Littelfuse
Description: CIR BRKR 15A 12VDC AUTO RESET
In stock: 22739 pcs
Download:
RFQ
4435.0158
4435.0158
Manufacturers: Schurter
Description: CIR BRKR THRM 5A 240VAC 60VDC
In stock: 4796 pcs
Download: 4435.0158.pdf
RFQ
IUGNF66-1-51-25.0
IUGNF66-1-51-25.0
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 25A TOGGLE
In stock: 564 pcs
Download:
RFQ
IUGN6-1-64-3.00
IUGN6-1-64-3.00
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 3A
In stock: 1147 pcs
Download: IUGN6-1-64-3.00.pdf
RFQ
8345-B23A-S3M2-DB1B1B-10A
8345-B23A-S3M2-DB1B1B-10A
Manufacturers: E-T-A
Description: CIRC BRKR HYDRAULIC MAGNETIC
In stock: 2836 pcs
Download: 8345-B23A-S3M2-DB1B1B-10A.pdf
RFQ
IEG1111-23585-1-V
IEG1111-23585-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 379 pcs
Download: IEG1111-23585-1-V.pdf
RFQ
LELZXK2-32332-50-V
LELZXK2-32332-50-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1343 pcs
Download: LELZXK2-32332-50-V.pdf
RFQ
IULN1-1-61-35.0-C
IULN1-1-61-35.0-C
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 35A TOGGLE
In stock: 913 pcs
Download: IULN1-1-61-35.0-C.pdf
RFQ
LMLHPK11-1RLS4-32337-150-V
LMLHPK11-1RLS4-32337-150-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 307 pcs
Download: LMLHPK11-1RLS4-32337-150-V.pdf
RFQ
IEG62-35905-20-V
IEG62-35905-20-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 621 pcs
Download: IEG62-35905-20-V.pdf
RFQ
8340-T110-K1M1-KNH0-20A
8340-T110-K1M1-KNH0-20A
Manufacturers: E-T-A
Description: CIRC BRKR HYDRAULIC MAGNETIC
In stock: 1124 pcs
Download: 8340-T110-K1M1-KNH0-20A.pdf
RFQ
APL1-1-61-252
APL1-1-61-252
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BRKR MAG-HYDR LEVER 2.5A
In stock: 5766 pcs
Download: APL1-1-61-252.pdf
RFQ
IUGX11-26594-4
IUGX11-26594-4
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1014 pcs
Download: IUGX11-26594-4.pdf
RFQ
IELK1-1-72-70.0-A-01-V
IELK1-1-72-70.0-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 919 pcs
Download: IELK1-1-72-70.0-A-01-V.pdf
RFQ
BR1C3UC
BR1C3UC
Manufacturers: Weidmuller
Description: CB MCB 489 1P C 3A ACDC
In stock: 3151 pcs
Download: BR1C3UC.pdf
RFQ
LELBXK1-39010-20-V
LELBXK1-39010-20-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1729 pcs
Download: LELBXK1-39010-20-V.pdf
RFQ
9510-M213-P1F1-Z0R2S1-10A
9510-M213-P1F1-Z0R2S1-10A
Manufacturers: E-T-A
Description: CIR BRKR MAG 10A 28VDC PUSH-PULL
In stock: 683 pcs
Download:
RFQ
QMB-033-00ENN-3BA
QMB-033-00ENN-3BA
Manufacturers: Fan-S Division / Qualtek Electronics Corp.
Description: CIR BRKR THRM 3A 250VAC 32VDC
In stock: 33034 pcs
Download: QMB-033-00ENN-3BA.pdf
RFQ
209-2-36169-1
209-2-36169-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 484 pcs
Download: 209-2-36169-1.pdf
RFQ
IEGF666-34442-50B-V
IEGF666-34442-50B-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 533 pcs
Download: IEGF666-34442-50B-V.pdf
RFQ
IPA-1-1-51-30.0-A-01
IPA-1-1-51-30.0-A-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 30A
In stock: 1825 pcs
Download: IPA-1-1-51-30.0-A-01.pdf
RFQ
BR2D5UC
BR2D5UC
Manufacturers: Weidmuller
Description: CB MCB 489 2P D 5A ACDC
In stock: 1816 pcs
Download: BR2D5UC.pdf
RFQ
3131-AF1PT-000000-1T3-10A
3131-AF1PT-000000-1T3-10A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 2166 pcs
Download: 3131-AF1PT-000000-1T3-10A.pdf
RFQ
1140-F111-P1M1-10A
1140-F111-P1M1-10A
Manufacturers: E-T-A
Description: CIR BRKR THRM 10A 250VAC 50VDC
In stock: 6096 pcs
Download: 1140-F111-P1M1-10A.pdf
RFQ
APL1-1-62-252-A
APL1-1-62-252-A
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BRKR MAG-HYDR LEVER 2.5A
In stock: 3443 pcs
Download: APL1-1-62-252-A.pdf
RFQ
3120-F72R-P7T1-A20Q-3.5A
3120-F72R-P7T1-A20Q-3.5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 3.5A 250VAC 50VDC
In stock: 2434 pcs
Download: 3120-F72R-P7T1-A20Q-3.5A.pdf
RFQ
CB212-25
CB212-25
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 25A PUSH-RESET
In stock: 4626 pcs
Download: CB212-25.pdf
RFQ
LELBXB1-1REC5-52-30.0-A1-M3-V
LELBXB1-1REC5-52-30.0-A1-M3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 757 pcs
Download:
RFQ
0903039
0903039
Manufacturers: Phoenix Contact
Description: CIR BRKR SOLID STATE 12A 24VDC
In stock: 860 pcs
Download: 0903039.pdf
RFQ
IELHK111-1-62-40.0-AEK-01-V
IELHK111-1-62-40.0-AEK-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 355 pcs
Download: IELHK111-1-62-40.0-AEK-01-V.pdf
RFQ
4430.0978
4430.0978
Manufacturers: Schurter
Description: CIR BRKR THRM 20A 240VAC 60VDC
In stock: 4274 pcs
Download: 4430.0978.pdf
RFQ
CB1921-10
CB1921-10
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 10A PUSH-RESET
In stock: 4242 pcs
Download: CB1921-10.pdf
RFQ
IEGHS11-1REG4-62-5.00-G-01-V
IEGHS11-1REG4-62-5.00-G-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 5A
In stock: 773 pcs
Download: IEGHS11-1REG4-62-5.00-G-01-V.pdf
RFQ
2907574
2907574
Manufacturers: Phoenix Contact
Description: CIR BRKR 25A 277VAC 60VDC
In stock: 4716 pcs
Download: 2907574.pdf
RFQ
8345-FRS004-30A
8345-FRS004-30A
Manufacturers: E-T-A
Description: CIRC BRKR HYDRAULIC MAGNETIC
In stock: 169 pcs
Download:
RFQ
3120-F551-P7T1-W04F-14A
3120-F551-P7T1-W04F-14A
Manufacturers: E-T-A
Description: CIR BRKR THRM 14A 250VAC 50VDC
In stock: 3246 pcs
Download: 3120-F551-P7T1-W04F-14A.pdf
RFQ
JTE-1-31649-100
JTE-1-31649-100
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 250 pcs
Download: JTE-1-31649-100.pdf
RFQ
3130-F110-P7T1-W02Q-2A
3130-F110-P7T1-W02Q-2A
Manufacturers: E-T-A
Description: CIR BRKR THRM 2A 250VAC 50VDC
In stock: 4181 pcs
Download: 3130-F110-P7T1-W02Q-2A.pdf
RFQ
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