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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
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
  • 30410-10 30410-10 Hamlin / Littelfuse Description:CIRCUIT BREAKER
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
  • 9925690000 9925690000 Weidmuller Description:CIR BRKR 3A 480VAC 110VDC
  • SU1C63AC SU1C63AC Weidmuller Description:CB PROTECTOR 1P 63A
40,595 related products
IAGZX6-1-52-20.0-A-23
IAGZX6-1-52-20.0-A-23
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 4700 pcs
Download: IAGZX6-1-52-20.0-A-23.pdf
RFQ
APGN66-1REC1-3930-3
APGN66-1REC1-3930-3
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 2719 pcs
Download: APGN66-1REC1-3930-3.pdf
RFQ
UPL1-1REC4-1402-490
UPL1-1REC4-1402-490
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4671 pcs
Download: UPL1-1REC4-1402-490.pdf
RFQ
UPG66-29473-11
UPG66-29473-11
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4032 pcs
Download: UPG66-29473-11.pdf
RFQ
UPL11-30397-1-V
UPL11-30397-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5512 pcs
Download: UPL11-30397-1-V.pdf
RFQ
APGN2-25984-1
APGN2-25984-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 2904 pcs
Download: APGN2-25984-1.pdf
RFQ
UPGF6-30421-28
UPGF6-30421-28
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 2762 pcs
Download: UPGF6-30421-28.pdf
RFQ
UPG11-36350-7
UPG11-36350-7
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6608 pcs
Download: UPG11-36350-7.pdf
RFQ
UPG66-1REC5-34679-4
UPG66-1REC5-34679-4
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5292 pcs
Download: UPG66-1REC5-34679-4.pdf
RFQ
IELX11-1-62-25.0-AE-22-V
IELX11-1-62-25.0-AE-22-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 3301 pcs
Download: IELX11-1-62-25.0-AE-22-V.pdf
RFQ
UPGF6-31106-30
UPGF6-31106-30
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6788 pcs
Download: UPGF6-31106-30.pdf
RFQ
UPL12-1REC5-28247-1
UPL12-1REC5-28247-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5051 pcs
Download: UPL12-1REC5-28247-1.pdf
RFQ
UPG11-2737-1
UPG11-2737-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5419 pcs
Download: UPG11-2737-1.pdf
RFQ
UPG2-33553-1
UPG2-33553-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5868 pcs
Download: UPG2-33553-1.pdf
RFQ
IEGX21-24658-1-V
IEGX21-24658-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 4576 pcs
Download: IEGX21-24658-1-V.pdf
RFQ
UPL1-27936-7
UPL1-27936-7
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4267 pcs
Download: UPL1-27936-7.pdf
RFQ
APG67-1561-2
APG67-1561-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5230 pcs
Download: APG67-1561-2.pdf
RFQ
UPGH1111-9338-1
UPGH1111-9338-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6232 pcs
Download: UPGH1111-9338-1.pdf
RFQ
IEGX62-27415-1-V
IEGX62-27415-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 4397 pcs
Download: IEGX62-27415-1-V.pdf
RFQ
4220-T110-K0M1-H000-A-8A-V
4220-T110-K0M1-H000-A-8A-V
Manufacturers: E-T-A
Description: CIR BRKR THRMMAG 8A 240VAC 60VDC
In stock: 5432 pcs
Download: 4220-T110-K0M1-H000-A-8A-V.pdf
RFQ
APL11-7900-1
APL11-7900-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4013 pcs
Download: APL11-7900-1.pdf
RFQ
UPL1-187-101
UPL1-187-101
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4804 pcs
Download: UPL1-187-101.pdf
RFQ
127-P10-H-KF-D91-15A
127-P10-H-KF-D91-15A
Manufacturers: E-T-A
Description: CIR BRKR THRM 15A 250VAC 50VDC
In stock: 6670 pcs
Download: 127-P10-H-KF-D91-15A.pdf
RFQ
3130-F110-P7T1-W24A-20A
3130-F110-P7T1-W24A-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 250VAC 50VDC
In stock: 7067 pcs
Download:
RFQ
APGN111-1REG4-30044-10
APGN111-1REG4-30044-10
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 5311 pcs
Download: APGN111-1REG4-30044-10.pdf
RFQ
UPL5-31261-1
UPL5-31261-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 2858 pcs
Download: UPL5-31261-1.pdf
RFQ
UPG666-29260-2
UPG666-29260-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4985 pcs
Download: UPG666-29260-2.pdf
RFQ
UPG666-21139-2
UPG666-21139-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4533 pcs
Download: UPG666-21139-2.pdf
RFQ
IULX111-1-61-40.0-42
IULX111-1-61-40.0-42
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 5980 pcs
Download: IULX111-1-61-40.0-42.pdf
RFQ
UPG66-29056-1
UPG66-29056-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 2837 pcs
Download: UPG66-29056-1.pdf
RFQ
IELZXK11-1-62-20.0-A-02-V
IELZXK11-1-62-20.0-A-02-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 2775 pcs
Download: IELZXK11-1-62-20.0-A-02-V.pdf
RFQ
UPGN6-25675-29
UPGN6-25675-29
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 4597 pcs
Download: UPGN6-25675-29.pdf
RFQ
UPGX1-1791-1
UPGX1-1791-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 5101 pcs
Download: UPGX1-1791-1.pdf
RFQ
30410-10
30410-10
Manufacturers: Hamlin / Littelfuse
Description: CIRCUIT BREAKER
In stock: 3709 pcs
Download: 30410-10.pdf
RFQ
9925690000
9925690000
Manufacturers: Weidmuller
Description: CIR BRKR 3A 480VAC 110VDC
In stock: 5645 pcs
Download: 9925690000.pdf
RFQ
UPGF6-30513-10
UPGF6-30513-10
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6368 pcs
Download: UPGF6-30513-10.pdf
RFQ
SU1C63AC
SU1C63AC
Manufacturers: Weidmuller
Description: CB PROTECTOR 1P 63A
In stock: 5588 pcs
Download: SU1C63AC.pdf
RFQ
3120-F563-N7Q1-W19XG1-20A
3120-F563-N7Q1-W19XG1-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 250VAC 50VDC
In stock: 3449 pcs
Download: 3120-F563-N7Q1-W19XG1-20A.pdf
RFQ
3130-F110-P7T1-W19QY6-0.5A
3130-F110-P7T1-W19QY6-0.5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 500MA 250VAC 50VDC
In stock: 4432 pcs
Download: 3130-F110-P7T1-W19QY6-0.5A.pdf
RFQ
8345-B23A-T3T2-DB2B1B-20A
8345-B23A-T3T2-DB2B1B-20A
Manufacturers: E-T-A
Description: CIRC BRKR HYDRAULIC MAGNETIC
In stock: 6947 pcs
Download: 8345-B23A-T3T2-DB2B1B-20A.pdf
RFQ
APG3-4659-1
APG3-4659-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4336 pcs
Download: APG3-4659-1.pdf
RFQ
UPGN66-8254-1
UPGN66-8254-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 6005 pcs
Download: UPGN66-8254-1.pdf
RFQ
APGN66-29551-1
APGN66-29551-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 6892 pcs
Download: APGN66-29551-1.pdf
RFQ
3131-AF1HT-000000-1Y2-5A
3131-AF1HT-000000-1Y2-5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 5A 250VAC 32VDC
In stock: 6740 pcs
Download: 3131-AF1HT-000000-1Y2-5A.pdf
RFQ
808-241001-8A
808-241001-8A
Manufacturers: E-T-A
Description: CIR BRKR THRM 8A
In stock: 6392 pcs
Download:
RFQ
APG3-2396-1
APG3-2396-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3763 pcs
Download: APG3-2396-1.pdf
RFQ
UPL11-21781-1
UPL11-21781-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6825 pcs
Download: UPL11-21781-1.pdf
RFQ
3120-F501-G7Q1-W14DR3-20A
3120-F501-G7Q1-W14DR3-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 250VAC 50VDC
In stock: 3478 pcs
Download: 3120-F501-G7Q1-W14DR3-20A.pdf
RFQ
40,595 related products