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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
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
  • BR1D63AC BR1D63AC Weidmuller Description:CB MCB 1P 63A
  • 9925400000 9925400000 Weidmuller Description:CIR BRKR THRMMAG 4A 277VAC 50VDC
  • BR3C16AC BR3C16AC Weidmuller Description:CB MCB 3P 16A
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
  • 0915467 0915467 Phoenix Contact Description:CB TMC 2 M1 110 2.0A
  • 2905801 2905801 Phoenix Contact Description:CIRCUIT BREAKER
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
  • W93-X122-5 W93-X122-5 Agastat Relays / TE Connectivity Description:CIR BRKR MAG-HYDR 5A 480VAC
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
  • 0185120.X 0185120.X Hamlin / Littelfuse Description:CIRCUIT BREAKER 120A
40,595 related products
0185120.X
0185120.X
Manufacturers: Hamlin / Littelfuse
Description: CIRCUIT BREAKER 120A
In stock: 6124 pcs
Download: 0185120.X.pdf
RFQ
8340-F120-P1P2-B2H0-20A
8340-F120-P1P2-B2H0-20A
Manufacturers: E-T-A
Description: CIR BRKR MAG 20A 240VAC 80VDC
In stock: 3975 pcs
Download: 8340-F120-P1P2-B2H0-20A.pdf
RFQ
IUGZX66-1-66-20.0-01
IUGZX66-1-66-20.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 6242 pcs
Download: IUGZX66-1-66-20.0-01.pdf
RFQ
APL111-1-42F-403
APL111-1-42F-403
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BRKR MAG-HYDR LEVER 40A
In stock: 6735 pcs
Download: APL111-1-42F-403.pdf
RFQ
8340-F120-P1K2-ANH0-20A
8340-F120-P1K2-ANH0-20A
Manufacturers: E-T-A
Description: CIR BRKR MAG 20A 240VAC 80VDC
In stock: 4012 pcs
Download: 8340-F120-P1K2-ANH0-20A.pdf
RFQ
4420.0428
4420.0428
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 12A 277V 65V
In stock: 2777 pcs
Download:
RFQ
IULZX111-1-61-40.0-42
IULZX111-1-61-40.0-42
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 5708 pcs
Download: IULZX111-1-61-40.0-42.pdf
RFQ
UPG12-22477-3
UPG12-22477-3
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5055 pcs
Download: UPG12-22477-3.pdf
RFQ
IUGHX11-28075-4
IUGHX11-28075-4
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 5237 pcs
Download: IUGHX11-28075-4.pdf
RFQ
APL111-1REC4-42-103
APL111-1REC4-42-103
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BRKR MAG-HYDR LEVER 10A
In stock: 4665 pcs
Download: APL111-1REC4-42-103.pdf
RFQ
APL11-1-61F-253
APL11-1-61F-253
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BRKR MAG-HYDR LEVER 25A
In stock: 3512 pcs
Download: APL11-1-61F-253.pdf
RFQ
APL11-29426-30
APL11-29426-30
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5011 pcs
Download: APL11-29426-30.pdf
RFQ
UPL21-6910-8
UPL21-6910-8
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6982 pcs
Download: UPL21-6910-8.pdf
RFQ
APL112-31992-1
APL112-31992-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6671 pcs
Download: APL112-31992-1.pdf
RFQ
W93-X122-5
W93-X122-5
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR MAG-HYDR 5A 480VAC
In stock: 5177 pcs
Download: W93-X122-5.pdf
RFQ
APL15-3730-2
APL15-3730-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5414 pcs
Download: APL15-3730-2.pdf
RFQ
4220-T110-K0M1-H121-A-1A-V
4220-T110-K0M1-H121-A-1A-V
Manufacturers: E-T-A
Description: CIR BRK THRM-MAG 1A 277VAC/60VDC
In stock: 4920 pcs
Download: 4220-T110-K0M1-H121-A-1A-V.pdf
RFQ
3120-F32F-P7T1-SGRXL3-14A
3120-F32F-P7T1-SGRXL3-14A
Manufacturers: E-T-A
Description: CIR BRKR THRM 14A 250VAC 50VDC
In stock: 4860 pcs
Download: 3120-F32F-P7T1-SGRXL3-14A.pdf
RFQ
APL1111-1REC2-6588-12
APL1111-1REC2-6588-12
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3886 pcs
Download: APL1111-1REC2-6588-12.pdf
RFQ
UPL11-29676-1
UPL11-29676-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3594 pcs
Download: UPL11-29676-1.pdf
RFQ
UPG6-1REC2-24104-2
UPG6-1REC2-24104-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3794 pcs
Download: UPG6-1REC2-24104-2.pdf
RFQ
UPG2-28541-2
UPG2-28541-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3702 pcs
Download: UPG2-28541-2.pdf
RFQ
APG266-2REC4-27209-1
APG266-2REC4-27209-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3529 pcs
Download: APG266-2REC4-27209-1.pdf
RFQ
BR1D63AC
BR1D63AC
Manufacturers: Weidmuller
Description: CB MCB 1P 63A
In stock: 6185 pcs
Download: BR1D63AC.pdf
RFQ
0915467
0915467
Manufacturers: Phoenix Contact
Description: CB TMC 2 M1 110 2.0A
In stock: 2722 pcs
Download: 0915467.pdf
RFQ
APGH66-35349-1
APGH66-35349-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5834 pcs
Download: APGH66-35349-1.pdf
RFQ
APL211-5055-3
APL211-5055-3
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3676 pcs
Download: APL211-5055-3.pdf
RFQ
IUGHX11-40263-1
IUGHX11-40263-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3616 pcs
Download: IUGHX11-40263-1.pdf
RFQ
UPL1-1REC4-21800-5
UPL1-1REC4-21800-5
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4664 pcs
Download: UPL1-1REC4-21800-5.pdf
RFQ
UPL11-1REC5-28656-1
UPL11-1REC5-28656-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6704 pcs
Download: UPL11-1REC5-28656-1.pdf
RFQ
9925400000
9925400000
Manufacturers: Weidmuller
Description: CIR BRKR THRMMAG 4A 277VAC 50VDC
In stock: 6335 pcs
Download: 9925400000.pdf
RFQ
IAGZX666-1-42-5.00-91
IAGZX666-1-42-5.00-91
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 6651 pcs
Download: IAGZX666-1-42-5.00-91.pdf
RFQ
UPL51-2651-2
UPL51-2651-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5499 pcs
Download: UPL51-2651-2.pdf
RFQ
UPLB51-30091-1
UPLB51-30091-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6768 pcs
Download: UPLB51-30091-1.pdf
RFQ
UPG11-4038-12
UPG11-4038-12
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 2891 pcs
Download: UPG11-4038-12.pdf
RFQ
APL2110-4019-1
APL2110-4019-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5441 pcs
Download: APL2110-4019-1.pdf
RFQ
UPG1-1REC5-20299-2
UPG1-1REC5-20299-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 7057 pcs
Download: UPG1-1REC5-20299-2.pdf
RFQ
APL2-8273-2
APL2-8273-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5816 pcs
Download: APL2-8273-2.pdf
RFQ
IUGX11-1-62F-15.0-A-21
IUGX11-1-62F-15.0-A-21
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 15A ROCKER
In stock: 6092 pcs
Download: IUGX11-1-62F-15.0-A-21.pdf
RFQ
UPG11-36350-5
UPG11-36350-5
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5826 pcs
Download: UPG11-36350-5.pdf
RFQ
APG6-24431-9
APG6-24431-9
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3955 pcs
Download: APG6-24431-9.pdf
RFQ
UPGX77-8534-2
UPGX77-8534-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 5431 pcs
Download: UPGX77-8534-2.pdf
RFQ
3120-F304-N7Q1-W15LY3-20A
3120-F304-N7Q1-W15LY3-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 250VAC 50VDC
In stock: 4824 pcs
Download: 3120-F304-N7Q1-W15LY3-20A.pdf
RFQ
UPGH12-20773-1
UPGH12-20773-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 2738 pcs
Download: UPGH12-20773-1.pdf
RFQ
2905801
2905801
Manufacturers: Phoenix Contact
Description: CIRCUIT BREAKER
In stock: 3318 pcs
Download: 2905801.pdf
RFQ
UPG5-2374-1
UPG5-2374-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4086 pcs
Download: UPG5-2374-1.pdf
RFQ
BR3C16AC
BR3C16AC
Manufacturers: Weidmuller
Description: CB MCB 3P 16A
In stock: 5479 pcs
Download: BR3C16AC.pdf
RFQ
UPL111-28747-061
UPL111-28747-061
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4046 pcs
Download: UPL111-28747-061.pdf
RFQ
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