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Circuit Breakers

Recommended Manufacturers

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
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
  • APL1-1-53-503 APL1-1-53-503 Sensata Technologies, Airpax Description:CIRCUIT BRKR MAG-HYDR LEVER 50A
  • APL111-6588-7 APL111-6588-7 Sensata Technologies, Airpax Description:CIRCUIT BREAKER MAG-HYDR LEVER
  • APL1-1REC4-52-752-M APL1-1REC4-52-752-M Sensata Technologies, Airpax Description:CIRCUIT BRKR MAG-HYDR LEVER 7.5A
  • IEGX666-1-69-20.0-A-92-V IEGX666-1-69-20.0-A-92-V Sensata Technologies, Airpax Description:CIR BRKR MAG-HYDR LEVER 20A
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
  • SU3C7AC SU3C7AC Weidmuller Description:CB PROTECTOR 3P 7A
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
  • 0MNB010.X 0MNB010.X Hamlin / Littelfuse Description:CIR BRKR 10A 12VDC AUTO RESET
40,595 related products
4220-T110-K0M1-H121-A-4A
4220-T110-K0M1-H121-A-4A
Manufacturers: E-T-A
Description: CIR BRKR THRMMAG 4A 240VAC 60VDC
In stock: 6577 pcs
Download: 4220-T110-K0M1-H121-A-4A.pdf
RFQ
APL1-1-53-503
APL1-1-53-503
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BRKR MAG-HYDR LEVER 50A
In stock: 6932 pcs
Download: APL1-1-53-503.pdf
RFQ
APL111-6588-7
APL111-6588-7
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5767 pcs
Download: APL111-6588-7.pdf
RFQ
APL1-1REC4-52-752-M
APL1-1REC4-52-752-M
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BRKR MAG-HYDR LEVER 7.5A
In stock: 5973 pcs
Download: APL1-1REC4-52-752-M.pdf
RFQ
IEGX666-1-69-20.0-A-92-V
IEGX666-1-69-20.0-A-92-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 20A
In stock: 6676 pcs
Download: IEGX666-1-69-20.0-A-92-V.pdf
RFQ
APL111111-3REC4-5204-4
APL111111-3REC4-5204-4
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6901 pcs
Download: APL111111-3REC4-5204-4.pdf
RFQ
IUGZX666-1-61-20.0-01
IUGZX666-1-61-20.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 5415 pcs
Download: IUGZX666-1-61-20.0-01.pdf
RFQ
UPGF6-32018-10
UPGF6-32018-10
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4391 pcs
Download: UPGF6-32018-10.pdf
RFQ
4220-T110-K0M1-H121-A-5A-V
4220-T110-K0M1-H121-A-5A-V
Manufacturers: E-T-A
Description: CIR BRKR THRMMAG 5A 240VAC 60VDC
In stock: 6162 pcs
Download: 4220-T110-K0M1-H121-A-5A-V.pdf
RFQ
UPGH66-6419-1
UPGH66-6419-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4174 pcs
Download: UPGH66-6419-1.pdf
RFQ
UPG1-4470-2
UPG1-4470-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4121 pcs
Download: UPG1-4470-2.pdf
RFQ
UPG1-25758-5
UPG1-25758-5
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5643 pcs
Download: UPG1-25758-5.pdf
RFQ
UPL11-2678-1
UPL11-2678-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3340 pcs
Download: UPL11-2678-1.pdf
RFQ
3130-F110-P7T1-W29AG2-3A
3130-F110-P7T1-W29AG2-3A
Manufacturers: E-T-A
Description: CIR BRKR THRM 3A 250VAC/50VDC
In stock: 5004 pcs
Download: 3130-F110-P7T1-W29AG2-3A.pdf
RFQ
UPG1-1REC2-4205-1
UPG1-1REC2-4205-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5317 pcs
Download: UPG1-1REC2-4205-1.pdf
RFQ
UPGHF66-30479-40
UPGHF66-30479-40
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5253 pcs
Download: UPGHF66-30479-40.pdf
RFQ
APL111-1REC4-42-103-A
APL111-1REC4-42-103-A
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BRKR MAG-HYDR LEVER 10A
In stock: 4935 pcs
Download: APL111-1REC4-42-103-A.pdf
RFQ
UPG1-1REC2-4683-1
UPG1-1REC2-4683-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5796 pcs
Download: UPG1-1REC2-4683-1.pdf
RFQ
APL14-1RE-2033-16
APL14-1RE-2033-16
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6512 pcs
Download: APL14-1RE-2033-16.pdf
RFQ
UPGX662-22812-1
UPGX662-22812-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 6387 pcs
Download: UPGX662-22812-1.pdf
RFQ
UPGX6-9842-2
UPGX6-9842-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 3473 pcs
Download: UPGX6-9842-2.pdf
RFQ
3120-F301-N7Q1-W02D-20A
3120-F301-N7Q1-W02D-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 250VAC 50VDC
In stock: 5817 pcs
Download: 3120-F301-N7Q1-W02D-20A.pdf
RFQ
SU3C7AC
SU3C7AC
Manufacturers: Weidmuller
Description: CB PROTECTOR 3P 7A
In stock: 5800 pcs
Download: SU3C7AC.pdf
RFQ
APL1111-25978-103
APL1111-25978-103
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4737 pcs
Download: APL1111-25978-103.pdf
RFQ
APG11-1REC4-35126-1
APG11-1REC4-35126-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3287 pcs
Download: APG11-1REC4-35126-1.pdf
RFQ
APL1-1-51-153-AM
APL1-1-51-153-AM
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BRKR MAG-HYDR LEVER 15A
In stock: 5148 pcs
Download: APL1-1-51-153-AM.pdf
RFQ
UPGN2-6857-2
UPGN2-6857-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 2944 pcs
Download: UPGN2-6857-2.pdf
RFQ
UPGF6-31487-10
UPGF6-31487-10
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4043 pcs
Download: UPGF6-31487-10.pdf
RFQ
UPGN62-30239-1
UPGN62-30239-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 2941 pcs
Download: UPGN62-30239-1.pdf
RFQ
UPGH34-9413-1
UPGH34-9413-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4616 pcs
Download: UPGH34-9413-1.pdf
RFQ
UPL111-1548-2
UPL111-1548-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4204 pcs
Download: UPL111-1548-2.pdf
RFQ
UPGH667-36014-4
UPGH667-36014-4
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4343 pcs
Download: UPGH667-36014-4.pdf
RFQ
APL1-1REC4-53-103
APL1-1REC4-53-103
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BRKR MAG-HYDR LEVER 10A
In stock: 4287 pcs
Download: APL1-1REC4-53-103.pdf
RFQ
UPL1-2027-3
UPL1-2027-3
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6809 pcs
Download: UPL1-2027-3.pdf
RFQ
UPL111444-1RE-5719-1
UPL111444-1RE-5719-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4417 pcs
Download: UPL111444-1RE-5719-1.pdf
RFQ
UPGN66-1REC4-28313-1
UPGN66-1REC4-28313-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 3358 pcs
Download: UPGN66-1REC4-28313-1.pdf
RFQ
UPGN11-22599-1
UPGN11-22599-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 5158 pcs
Download: UPGN11-22599-1.pdf
RFQ
APL1-2248-3
APL1-2248-3
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3918 pcs
Download: APL1-2248-3.pdf
RFQ
UPG6-3019-2
UPG6-3019-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6322 pcs
Download: UPG6-3019-2.pdf
RFQ
UPG62-27321-1
UPG62-27321-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6122 pcs
Download: UPG62-27321-1.pdf
RFQ
UPGX6-23449-1
UPGX6-23449-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 6398 pcs
Download: UPGX6-23449-1.pdf
RFQ
0MNB010.X
0MNB010.X
Manufacturers: Hamlin / Littelfuse
Description: CIR BRKR 10A 12VDC AUTO RESET
In stock: 7023 pcs
Download: 0MNB010.X.pdf
RFQ
APL1111-143-5
APL1111-143-5
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5678 pcs
Download: APL1111-143-5.pdf
RFQ
APG62-6149-16
APG62-6149-16
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6120 pcs
Download: APG62-6149-16.pdf
RFQ
APGNB660-6659-1
APGNB660-6659-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 5462 pcs
Download: APGNB660-6659-1.pdf
RFQ
UPL1-24807-2
UPL1-24807-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5245 pcs
Download: UPL1-24807-2.pdf
RFQ
4220-T110-K0M1-H121-A-0.1A-V
4220-T110-K0M1-H121-A-0.1A-V
Manufacturers: E-T-A
Description: CIR BRK THERM 100MA 277VAC/60VDC
In stock: 5724 pcs
Download: 4220-T110-K0M1-H121-A-0.1A-V.pdf
RFQ
APGH11R-683-13
APGH11R-683-13
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3663 pcs
Download: APGH11R-683-13.pdf
RFQ
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