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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
Altech Corporation
- Altech Corporation supplies a very broad range of components and devices used for industrial control, instrumentation, medical, and automation applications. Their products range from enclosures to timers to power supplies and more. Altech’s products meet UL and international standards, and are Ro......Details
  • 1G30UM 1G30UM Altech Corporation Description:1G30UM 30A CIRCUIT BREAKER G CHA
  • 1B4UM 1B4UM Altech Corporation Description:1B4UM 4A CIRCUIT BREAKER B CHAR
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 sustain......Details
  • 2907569 2907569 Phoenix Contact Description:CIR BRKR 13A 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 variet......Details
  • SU2D4UC SU2D4UC Weidmuller Description:CB PROTECTOR 1077 2P D 4A ACDC
  • BR1D30UC BR1D30UC Weidmuller Description:CB MCB 489 1P D 30A ACDC
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IELHK111-1-61-10.0-AE-01-V
IELHK111-1-61-10.0-AE-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 416 pcs
Download: IELHK111-1-61-10.0-AE-01-V.pdf
RFQ
483-G533-J1M1-B2S0Z-2A
483-G533-J1M1-B2S0Z-2A
Manufacturers: E-T-A
Description: CIR BRKR THRM 2A 115VAC 28VDC
In stock: 562 pcs
Download: 483-G533-J1M1-B2S0Z-2A.pdf
RFQ
IUG6-1-64-20.0-01
IUG6-1-64-20.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 20A LEVER
In stock: 2079 pcs
Download: IUG6-1-64-20.0-01.pdf
RFQ
LELBXPK11-1REC4-52-150.-A-N3-V
LELBXPK11-1REC4-52-150.-A-N3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 150A ROCKER
In stock: 357 pcs
Download: LELBXPK11-1REC4-52-150.-A-N3-V.pdf
RFQ
LELB1-1REC4-38476-40-V
LELB1-1REC4-38476-40-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1199 pcs
Download: LELB1-1REC4-38476-40-V.pdf
RFQ
IEG11-1-61-20.0-11-V
IEG11-1-61-20.0-11-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 20A
In stock: 849 pcs
Download: IEG11-1-61-20.0-11-V.pdf
RFQ
1G30UM
1G30UM
Manufacturers: Altech Corporation
Description: 1G30UM 30A CIRCUIT BREAKER G CHA
In stock: 5238 pcs
Download:
RFQ
1B4UM
1B4UM
Manufacturers: Altech Corporation
Description: 1B4UM 4A CIRCUIT BREAKER B CHAR
In stock: 4287 pcs
Download:
RFQ
R21-1-10.0A-34020-5-V
R21-1-10.0A-34020-5-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 2450 pcs
Download: R21-1-10.0A-34020-5-V.pdf
RFQ
LELK1-1REC4-27129-943
LELK1-1REC4-27129-943
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1435 pcs
Download: LELK1-1REC4-27129-943.pdf
RFQ
IEGHF66-1-62-50.0-A-01-V
IEGHF66-1-62-50.0-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 50A
In stock: 932 pcs
Download: IEGHF66-1-62-50.0-A-01-V.pdf
RFQ
IULK2-33195-44
IULK2-33195-44
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 962 pcs
Download: IULK2-33195-44.pdf
RFQ
R11-0..S01002717
R11-0..S01002717
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 3677 pcs
Download: R11-0..S01002717.pdf
RFQ
LELHPK11-31828-125-V
LELHPK11-31828-125-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 404 pcs
Download: LELHPK11-31828-125-V.pdf
RFQ
IEGZXF6-36513-2-V
IEGZXF6-36513-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 2069 pcs
Download: IEGZXF6-36513-2-V.pdf
RFQ
JLE-2-39566-250-AP
JLE-2-39566-250-AP
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 152 pcs
Download: JLE-2-39566-250-AP.pdf
RFQ
2-5700-IG1-P10-DD-3A
2-5700-IG1-P10-DD-3A
Manufacturers: E-T-A
Description: CIR BRKR THRM 3A 250VAC 50VDC
In stock: 2541 pcs
Download: 2-5700-IG1-P10-DD-3A.pdf
RFQ
219-3-1-62-5-9-25-V
219-3-1-62-5-9-25-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 25A 277/480VAC
In stock: 449 pcs
Download: 219-3-1-62-5-9-25-V.pdf
RFQ
IULH111-70134-12.5
IULH111-70134-12.5
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 470 pcs
Download: IULH111-70134-12.5.pdf
RFQ
219-3-1-66-7-2-50
219-3-1-66-7-2-50
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 50A 600VAC
In stock: 367 pcs
Download: 219-3-1-66-7-2-50.pdf
RFQ
219-2-1REC4-65F-5-9-1
219-2-1REC4-65F-5-9-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 1A 277/480VAC
In stock: 506 pcs
Download: 219-2-1REC4-65F-5-9-1.pdf
RFQ
IELHK111-1REC4-32214-1-V
IELHK111-1REC4-32214-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 330 pcs
Download: IELHK111-1REC4-32214-1-V.pdf
RFQ
2907569
2907569
Manufacturers: Phoenix Contact
Description: CIR BRKR 13A 277VAC 60VDC
In stock: 6709 pcs
Download: 2907569.pdf
RFQ
JTEP-4-1REC4-31801-800DS
JTEP-4-1REC4-31801-800DS
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 33 pcs
Download: JTEP-4-1REC4-31801-800DS.pdf
RFQ
UPL11-29676-1
UPL11-29676-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 5867 pcs
Download: UPL11-29676-1.pdf
RFQ
JLE-1-1-53-2-F1-100
JLE-1-1-53-2-F1-100
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 100A 125VDC
In stock: 227 pcs
Download: JLE-1-1-53-2-F1-100.pdf
RFQ
9510-G213-W4F1-Z0C2B1-71/2A
9510-G213-W4F1-Z0C2B1-71/2A
Manufacturers: E-T-A
Description: CIRC BRKR SWITCH
In stock: 531 pcs
Download:
RFQ
205-112-22388-1
205-112-22388-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 121 pcs
Download: 205-112-22388-1.pdf
RFQ
LELK2-30482-1-V
LELK2-30482-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 901 pcs
Download: LELK2-30482-1-V.pdf
RFQ
IEGH111-1-61-5.00-Q-91-V
IEGH111-1-61-5.00-Q-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 455 pcs
Download: IEGH111-1-61-5.00-Q-91-V.pdf
RFQ
JLM-1-1RLS5-30174-175
JLM-1-1RLS5-30174-175
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 209 pcs
Download: JLM-1-1RLS5-30174-175.pdf
RFQ
2210-S211-P1F2-Z141-1A
2210-S211-P1F2-Z141-1A
Manufacturers: E-T-A
Description: CIR BRK THRM-MAG 1A 250VAC/65VDC
In stock: 2296 pcs
Download: 2210-S211-P1F2-Z141-1A.pdf
RFQ
447-S-H-FN-SI-125A
447-S-H-FN-SI-125A
Manufacturers: E-T-A
Description: CIR BRKR THRM-MAG 125A 28VDC
In stock: 5345 pcs
Download: 447-S-H-FN-SI-125A.pdf
RFQ
IEGF6-1-62F-10.0-A-01-V
IEGF6-1-62F-10.0-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1578 pcs
Download: IEGF6-1-62F-10.0-A-01-V.pdf
RFQ
IELHK11-1-53-50.0-91
IELHK11-1-53-50.0-91
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 50A
In stock: 520 pcs
Download: IELHK11-1-53-50.0-91.pdf
RFQ
IALHK11-1-52-10.0-01
IALHK11-1-52-10.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 531 pcs
Download: IALHK11-1-52-10.0-01.pdf
RFQ
IELHR11-1-61-63.0-A-01
IELHR11-1-61-63.0-A-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 503 pcs
Download: IELHR11-1-61-63.0-A-01.pdf
RFQ
229-3-32260-70-V
229-3-32260-70-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 309 pcs
Download: 229-3-32260-70-V.pdf
RFQ
LELH11-32484-15-V
LELH11-32484-15-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 550 pcs
Download: LELH11-32484-15-V.pdf
RFQ
APL1-29677-10
APL1-29677-10
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 6016 pcs
Download: APL1-29677-10.pdf
RFQ
UPGX11-8012-1
UPGX11-8012-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 5584 pcs
Download: UPGX11-8012-1.pdf
RFQ
SU2D4UC
SU2D4UC
Manufacturers: Weidmuller
Description: CB PROTECTOR 1077 2P D 4A ACDC
In stock: 2362 pcs
Download: SU2D4UC.pdf
RFQ
BR1D30UC
BR1D30UC
Manufacturers: Weidmuller
Description: CB MCB 489 1P D 30A ACDC
In stock: 3134 pcs
Download: BR1D30UC.pdf
RFQ
LELH11-1REC4-63F-3.00-AF-01-V
LELH11-1REC4-63F-3.00-AF-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 537 pcs
Download:
RFQ
IELTK1-1REC4-26054-12
IELTK1-1REC4-26054-12
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1256 pcs
Download: IELTK1-1REC4-26054-12.pdf
RFQ
IALHK11-1RS4-66-30.0-A-01
IALHK11-1RS4-66-30.0-A-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 471 pcs
Download: IALHK11-1RS4-66-30.0-A-01.pdf
RFQ
3120-F521-H7T1-W01X-3A
3120-F521-H7T1-W01X-3A
Manufacturers: E-T-A
Description: CIR BRKR THRM 3A 250VAC 50VDC
In stock: 3057 pcs
Download: 3120-F521-H7T1-W01X-3A.pdf
RFQ
LELHPK11-1REC4-51-150.-A-01-V
LELHPK11-1REC4-51-150.-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 279 pcs
Download:
RFQ
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