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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
American Electrical, Inc.
- American Electrical, Inc. (AEI) sells Industrial Electrical Components in and around the control enclosure. American Electrical specializes in the Connection, Power and Protection of control circuitry. Most of the product lines offered by American Electrical, Inc. are derived from the application ...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
  • SU1C40UC SU1C40UC Weidmuller Description:CB PROTECTOR 1077 1P C 40A ACDC
  • 9926252515 9926252515 Weidmuller Description:CIR BRKR MAG-HYDR 15A 480VAC
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 R...Details
  • 1CU40L 1CU40L Altech Corporation Description:1CU40L40A MCB C CHAR 1P240VACUL4
  • 1B32UM 1B32UM Altech Corporation Description:1B32UM 32A CIRCUIT BREAKER B CHA
Fan-S Division / Qualtek Electronics Corp.
- Qualtek Electronics offers a vast array of fan accessories, AC receptacles, international and domestic power cords and cordsets, and EMI power line filters. The fan accessories line includes a wide selection of wire form fan guards, plastic fan guards, plastic fan filter assemblies, aluminum fan f...Details
  • QMB-073-00ENN-3BA QMB-073-00ENN-3BA Fan-S Division / Qualtek Electronics Corp. Description:CIR BRKR THRM 7A 250VAC 32VDC
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IUGH66-1-64-15.0-CQ-01
IUGH66-1-64-15.0-CQ-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 15A
In stock: 791 pcs
Download: IUGH66-1-64-15.0-CQ-01.pdf
RFQ
3120-F311-P7T1-U04F-5A
3120-F311-P7T1-U04F-5A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 2580 pcs
Download:
RFQ
IMLK1-1REC5-32176-20
IMLK1-1REC5-32176-20
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1632 pcs
Download: IMLK1-1REC5-32176-20.pdf
RFQ
229-2-71053-5
229-2-71053-5
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 518 pcs
Download: 229-2-71053-5.pdf
RFQ
LMLC1-1RLS4-28524-15
LMLC1-1RLS4-28524-15
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1257 pcs
Download: LMLC1-1RLS4-28524-15.pdf
RFQ
IELHK12-37418-1-V
IELHK12-37418-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 459 pcs
Download: IELHK12-37418-1-V.pdf
RFQ
IUGZX662-22110-2
IUGZX662-22110-2
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 395 pcs
Download: IUGZX662-22110-2.pdf
RFQ
IULHK111-1REC4-61-.200-01
IULHK111-1REC4-61-.200-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 343 pcs
Download: IULHK111-1REC4-61-.200-01.pdf
RFQ
ESX10-124-DC24V-0.5A-E
ESX10-124-DC24V-0.5A-E
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 1125 pcs
Download: ESX10-124-DC24V-0.5A-E.pdf
RFQ
REX12-TA1-107-DC24V-2A
REX12-TA1-107-DC24V-2A
Manufacturers: E-T-A
Description: CIR BRKR 2A 24VDC PUSH TO RESET
In stock: 2348 pcs
Download: REX12-TA1-107-DC24V-2A.pdf
RFQ
2907683
2907683
Manufacturers: Phoenix Contact
Description: CIR BRKR 8A 480VAC 125VDC
In stock: 1615 pcs
Download: 2907683.pdf
RFQ
299-3-20945-1
299-3-20945-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 325 pcs
Download: 299-3-20945-1.pdf
RFQ
PR11-51-25.0A-33205-25
PR11-51-25.0A-33205-25
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR PUSH-RESET
In stock: 6560 pcs
Download: PR11-51-25.0A-33205-25.pdf
RFQ
T21-4-5.00A-01-31A-V
T21-4-5.00A-01-31A-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1602 pcs
Download: T21-4-5.00A-01-31A-V.pdf
RFQ
IDLK1-1-59-10.0-91
IDLK1-1-59-10.0-91
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1320 pcs
Download:
RFQ
SU1C40UC
SU1C40UC
Manufacturers: Weidmuller
Description: CB PROTECTOR 1077 1P C 40A ACDC
In stock: 4224 pcs
Download: SU1C40UC.pdf
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3130-F130-P7T1-W12QY7-8A
3130-F130-P7T1-W12QY7-8A
Manufacturers: E-T-A
Description: CIR BRKR THRM 8A 250VAC/50VDC
In stock: 2096 pcs
Download: 3130-F130-P7T1-W12QY7-8A.pdf
RFQ
4230-T110-K0CU-6A
4230-T110-K0CU-6A
Manufacturers: E-T-A
Description: CIR BRK THRM-MAG 6A 277VAC/60VDC
In stock: 3817 pcs
Download: 4230-T110-K0CU-6A.pdf
RFQ
QMB-073-00ENN-3BA
QMB-073-00ENN-3BA
Manufacturers: Fan-S Division / Qualtek Electronics Corp.
Description: CIR BRKR THRM 7A 250VAC 32VDC
In stock: 44931 pcs
Download: QMB-073-00ENN-3BA.pdf
RFQ
229-2-34943-7R5
229-2-34943-7R5
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 526 pcs
Download: 229-2-34943-7R5.pdf
RFQ
9926252515
9926252515
Manufacturers: Weidmuller
Description: CIR BRKR MAG-HYDR 15A 480VAC
In stock: 2613 pcs
Download: 9926252515.pdf
RFQ
219-4-3554-1
219-4-3554-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 259 pcs
Download: 219-4-3554-1.pdf
RFQ
UTS800N-NGO-800A-3P-LL-UL
UTS800N-NGO-800A-3P-LL-UL
Manufacturers: American Electrical, Inc.
Description: CIR BRKR THERM-MAG 800A 600VAC
In stock: 63 pcs
Download: UTS800N-NGO-800A-3P-LL-UL.pdf
RFQ
APL111-1REC4-1817-11
APL111-1REC4-1817-11
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 4566 pcs
Download: APL111-1REC4-1817-11.pdf
RFQ
CEG1-1REC4-33399-03-V
CEG1-1REC4-33399-03-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2200 pcs
Download: CEG1-1REC4-33399-03-V.pdf
RFQ
UTS1200N-NGO-1000A-3P-LL-UL
UTS1200N-NGO-1000A-3P-LL-UL
Manufacturers: American Electrical, Inc.
Description: CIR BRKR THERM-MAG 1KA 600VAC
In stock: 43 pcs
Download: UTS1200N-NGO-1000A-3P-LL-UL.pdf
RFQ
UPG96-24151-1
UPG96-24151-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 7054 pcs
Download: UPG96-24151-1.pdf
RFQ
LELZXK2-1REC5-36338-45-G1-V
LELZXK2-1REC5-36338-45-G1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 1005 pcs
Download: LELZXK2-1REC5-36338-45-G1-V.pdf
RFQ
1CU40L
1CU40L
Manufacturers: Altech Corporation
Description: 1CU40L40A MCB C CHAR 1P240VACUL4
In stock: 4027 pcs
Download:
RFQ
1B32UM
1B32UM
Manufacturers: Altech Corporation
Description: 1B32UM 32A CIRCUIT BREAKER B CHA
In stock: 4279 pcs
Download:
RFQ
209-2-1REC4-34464-1
209-2-1REC4-34464-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 345 pcs
Download: 209-2-1REC4-34464-1.pdf
RFQ
3120-F323-PTT1-W14FR4-10A
3120-F323-PTT1-W14FR4-10A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 1174 pcs
Download:
RFQ
IALHK11-39187-30
IALHK11-39187-30
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 621 pcs
Download: IALHK11-39187-30.pdf
RFQ
IULK1-1-61-5.00-01
IULK1-1-61-5.00-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 5A LEVER
In stock: 1327 pcs
Download: IULK1-1-61-5.00-01.pdf
RFQ
IEGBX6-1-51-16.0-A-M3-V
IEGBX6-1-51-16.0-A-M3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1326 pcs
Download: IEGBX6-1-51-16.0-A-M3-V.pdf
RFQ
IELHK112-30531-3-V
IELHK112-30531-3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 391 pcs
Download: IELHK112-30531-3-V.pdf
RFQ
IEGF6-34543-5W-V
IEGF6-34543-5W-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 3084 pcs
Download: IEGF6-34543-5W-V.pdf
RFQ
IUGN8-32468-1
IUGN8-32468-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1043 pcs
Download: IUGN8-32468-1.pdf
RFQ
412-K14-LN2-10A
412-K14-LN2-10A
Manufacturers: E-T-A
Description: CIR BRKR THRM 10A 115VAC 28VDC
In stock: 1687 pcs
Download: 412-K14-LN2-10A.pdf
RFQ
IUGN1-1REC4-62-5.00
IUGN1-1REC4-62-5.00
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 5A
In stock: 1081 pcs
Download: IUGN1-1REC4-62-5.00.pdf
RFQ
IUGN66-35804-1
IUGN66-35804-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 681 pcs
Download: IUGN66-35804-1.pdf
RFQ
LEG66-1-63-15.0-01-V
LEG66-1-63-15.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 15A LEVER
In stock: 658 pcs
Download: LEG66-1-63-15.0-01-V.pdf
RFQ
IEGF6-35174-10-V
IEGF6-35174-10-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2570 pcs
Download: IEGF6-35174-10-V.pdf
RFQ
IEGF6-32947-2-V
IEGF6-32947-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 3153 pcs
Download: IEGF6-32947-2-V.pdf
RFQ
LELK1-1REC4-35433-30-V
LELK1-1REC4-35433-30-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1323 pcs
Download: LELK1-1REC4-35433-30-V.pdf
RFQ
IULHK21-1REC5-70010-1
IULHK21-1REC5-70010-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 460 pcs
Download: IULHK21-1REC5-70010-1.pdf
RFQ
LELBXB1-1REC4-52-50.0-A1-M3-V
LELBXB1-1REC4-52-50.0-A1-M3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 966 pcs
Download:
RFQ
IELK211-38256-70-V
IELK211-38256-70-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 310 pcs
Download: IELK211-38256-70-V.pdf
RFQ
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