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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
Agastat Relays / TE Connectivity
- TE Connectivity Ltd. (NYSE: TEL), formally Tyco Electronics, is a $12 billion global technology leader. Our connectivity and sensor solutions are essential in today's increasingly connected world. We collaborate with engineers to transform their concepts into creations – redefining what's po......Details
  • W91-X112-20 W91-X112-20 Agastat Relays / TE Connectivity Description:CIR BRKR MAG-HYDR 20A 277VAC
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 (PolySwitch), ......Details
  • BUCB005.H BUCB005.H Hamlin / Littelfuse Description:100PK UCB BKR 5A
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
  • 9911601300 9911601300 Weidmuller Description:CIR BRKR THRMMAG 6A 277VAC 65VDC
  • SU1C15UC SU1C15UC Weidmuller Description:CB PROTECTOR 1077 1P C 15A ACDC
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
  • 4400.0047 4400.0047 Schurter Description:CIR BRKR THRM 2A 240VAC 48VDC
  • 4430.3564 4430.3564 Schurter Description:CIR BRKR THRM 1A 240VAC 60VDC
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229-2-1RS4-40065-10
229-2-1RS4-40065-10
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 451 pcs
Download: 229-2-1RS4-40065-10.pdf
RFQ
IEGF6-33227-25B-V
IEGF6-33227-25B-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2382 pcs
Download: IEGF6-33227-25B-V.pdf
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2210-S221-P1T1-H111-6A
2210-S221-P1T1-H111-6A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 485 pcs
Download: 2210-S221-P1T1-H111-6A.pdf
RFQ
IEGHF66-1-62-25.0-A-01-V
IEGHF66-1-62-25.0-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 834 pcs
Download: IEGHF66-1-62-25.0-A-01-V.pdf
RFQ
IULNK11-1-52-60.0
IULNK11-1-52-60.0
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 60A TOGGLE
In stock: 401 pcs
Download: IULNK11-1-52-60.0.pdf
RFQ
LMLB1-1REC4-51-32.0-1-01-V
LMLB1-1REC4-51-32.0-1-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 32A LEVER
In stock: 1001 pcs
Download: LMLB1-1REC4-51-32.0-1-01-V.pdf
RFQ
IDLK1-31294-60
IDLK1-31294-60
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1389 pcs
Download: IDLK1-31294-60.pdf
RFQ
1658-G21-00-P10-6A
1658-G21-00-P10-6A
Manufacturers: E-T-A
Description: CIR BRKR THRM 6A 240VAC 28VDC
In stock: 37417 pcs
Download: 1658-G21-00-P10-6A.pdf
RFQ
LELH11-1RS4-62-15.0-AF-01-V
LELH11-1RS4-62-15.0-AF-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 15A LEVER
In stock: 563 pcs
Download: LELH11-1RS4-62-15.0-AF-01-V.pdf
RFQ
PR11-0-10.0A-XX-V
PR11-0-10.0A-XX-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 3943 pcs
Download: PR11-0-10.0A-XX-V.pdf
RFQ
IEGZX626-27702-2-V
IEGZX626-27702-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 4498 pcs
Download: IEGZX626-27702-2-V.pdf
RFQ
LMLB1-1RLS4-51-60.0-1-01-V
LMLB1-1RLS4-51-60.0-1-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 60A LEVER
In stock: 729 pcs
Download: LMLB1-1RLS4-51-60.0-1-01-V.pdf
RFQ
W91-X112-20
W91-X112-20
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR MAG-HYDR 20A 277VAC
In stock: 7426 pcs
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BUCB005.H
BUCB005.H
Manufacturers: Hamlin / Littelfuse
Description: 100PK UCB BKR 5A
In stock: 5212 pcs
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RFQ
IELK1-1REC4-52-35.0-01-V
IELK1-1REC4-52-35.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 35A
In stock: 1308 pcs
Download: IELK1-1REC4-52-35.0-01-V.pdf
RFQ
IELK1-1-72-30.0-01-V
IELK1-1-72-30.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR 30A 240VAC 80VDC
In stock: 1982 pcs
Download: IELK1-1-72-30.0-01-V.pdf
RFQ
LELB1-1REC5-35166-7-V
LELB1-1REC5-35166-7-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1218 pcs
Download: LELB1-1REC5-35166-7-V.pdf
RFQ
3120-F313-P7T1-W14FR3-6A
3120-F313-P7T1-W14FR3-6A
Manufacturers: E-T-A
Description: CIR BRKR THRM 6A 250VAC 50VDC
In stock: 4440 pcs
Download: 3120-F313-P7T1-W14FR3-6A.pdf
RFQ
IEGF6-31707-25T-V
IEGF6-31707-25T-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2363 pcs
Download: IEGF6-31707-25T-V.pdf
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APL111RR-1817-2
APL111RR-1817-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4693 pcs
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219-3-1-66-8-2-18
219-3-1-66-8-2-18
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 18A 480VAC
In stock: 439 pcs
Download: 219-3-1-66-8-2-18.pdf
RFQ
2210-S221-P1M1-Z111-16A
2210-S221-P1M1-Z111-16A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 529 pcs
Download: 2210-S221-P1M1-Z111-16A.pdf
RFQ
LEL1-1-52-70.0-A-01
LEL1-1-52-70.0-A-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1058 pcs
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RFQ
IEG66-29481-4-V
IEG66-29481-4-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1467 pcs
Download: IEG66-29481-4-V.pdf
RFQ
IAG666-1-43-25.0-01
IAG666-1-43-25.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 494 pcs
Download: IAG666-1-43-25.0-01.pdf
RFQ
LELK1-1REC4-27129-959
LELK1-1REC4-27129-959
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1162 pcs
Download: LELK1-1REC4-27129-959.pdf
RFQ
9911601300
9911601300
Manufacturers: Weidmuller
Description: CIR BRKR THRMMAG 6A 277VAC 65VDC
In stock: 834 pcs
Download:
RFQ
4400.0047
4400.0047
Manufacturers: Schurter
Description: CIR BRKR THRM 2A 240VAC 48VDC
In stock: 20433 pcs
Download: 4400.0047.pdf
RFQ
UPL111-28482-4
UPL111-28482-4
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4740 pcs
Download: UPL111-28482-4.pdf
RFQ
PP11-62F-15.0A-37197-5-V
PP11-62F-15.0A-37197-5-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR PUSH-PULL
In stock: 4486 pcs
Download: PP11-62F-15.0A-37197-5-V.pdf
RFQ
IEGZX111-28530-1-V
IEGZX111-28530-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER
In stock: 531 pcs
Download: IEGZX111-28530-1-V.pdf
RFQ
PR21-1-20.0A-XX-V
PR21-1-20.0A-XX-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1860 pcs
Download: PR21-1-20.0A-XX-V.pdf
RFQ
LEGBXF6-39168-20-V
LEGBXF6-39168-20-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 2040 pcs
Download: LEGBXF6-39168-20-V.pdf
RFQ
413-L11-FN2-1364-50A
413-L11-FN2-1364-50A
Manufacturers: E-T-A
Description: CIR BRKR THRM 50A
In stock: 947 pcs
Download:
RFQ
IELHK111-1REC4-63F-100.-A-01-V
IELHK111-1REC4-63F-100.-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 279 pcs
Download: IELHK111-1REC4-63F-100.-A-01-V.pdf
RFQ
3120-F323-P7T1-W02L-1A
3120-F323-P7T1-W02L-1A
Manufacturers: E-T-A
Description: CIR BRKR THRM 1A
In stock: 2009 pcs
Download: 3120-F323-P7T1-W02L-1A.pdf
RFQ
4430.3564
4430.3564
Manufacturers: Schurter
Description: CIR BRKR THRM 1A 240VAC 60VDC
In stock: 2564 pcs
Download: 4430.3564.pdf
RFQ
IULNPK11-1REC4-52-125.-A
IULNPK11-1REC4-52-125.-A
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 421 pcs
Download: IULNPK11-1REC4-52-125.-A.pdf
RFQ
LEGBX6-1REG4-62-5.50-A-M3-V
LEGBX6-1REG4-62-5.50-A-M3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1181 pcs
Download:
RFQ
IULK111-30735-1
IULK111-30735-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 324 pcs
Download: IULK111-30735-1.pdf
RFQ
2-5700-IG1-K10-DD-1125-30A
2-5700-IG1-K10-DD-1125-30A
Manufacturers: E-T-A
Description: CIR BRKR THRM 30A 250VAC 50VDC
In stock: 4095 pcs
Download: 2-5700-IG1-K10-DD-1125-30A.pdf
RFQ
T21-2-10.0A-01-11A-V
T21-2-10.0A-01-11A-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 10A TOGGLE
In stock: 1768 pcs
Download: T21-2-10.0A-01-11A-V.pdf
RFQ
LEGBX1-1-63-20.0-AG-M3-V
LEGBX1-1-63-20.0-AG-M3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 20A ROCKER
In stock: 1567 pcs
Download: LEGBX1-1-63-20.0-AG-M3-V.pdf
RFQ
SU1C15UC
SU1C15UC
Manufacturers: Weidmuller
Description: CB PROTECTOR 1077 1P C 15A ACDC
In stock: 4780 pcs
Download: SU1C15UC.pdf
RFQ
LEGBXA6-1-62-16.0-AG-M3-T
LEGBXA6-1-62-16.0-AG-M3-T
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 16A ROCKER
In stock: 1115 pcs
Download: LEGBXA6-1-62-16.0-AG-M3-T.pdf
RFQ
1410-F110-P1F1-W14QB3-3.5A
1410-F110-P1F1-W14QB3-3.5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 3.5A 250VAC 48VDC
In stock: 5789 pcs
Download: 1410-F110-P1F1-W14QB3-3.5A.pdf
RFQ
IEGF66-32186-5-V
IEGF66-32186-5-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1104 pcs
Download: IEGF66-32186-5-V.pdf
RFQ
LEL11-1-63-2.50-AF-01-V
LEL11-1-63-2.50-AF-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 571 pcs
Download:
RFQ
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