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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
Bussmann (Eaton)
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Weidmuller
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  • 9912060003 9912060003 Weidmuller Description:CIR BRKR 600MA 480VAC 65VDC
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Altech Corporation
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Agastat Relays / TE Connectivity
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  • W51-ABA3C2-15 W51-ABA3C2-15 Agastat Relays / TE Connectivity Description:CIR BRKR THRM
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W51-ABA3C2-15
W51-ABA3C2-15
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR THRM
In stock: 23978 pcs
Download: W51-ABA3C2-15.pdf
RFQ
CEG6-1REC4-52-30.0-01
CEG6-1REC4-52-30.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 30A 80VDC
In stock: 1524 pcs
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RFQ
3120-F311-P7T1-W14DR3-4A
3120-F311-P7T1-W14DR3-4A
Manufacturers: E-T-A
Description: CIR BRKR THRM 4A
In stock: 3563 pcs
Download: 3120-F311-P7T1-W14DR3-4A.pdf
RFQ
203-222-2514-2
203-222-2514-2
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR ROCKER
In stock: 159 pcs
Download: 203-222-2514-2.pdf
RFQ
IELK111-1-62-50.0-AEZ-01-V
IELK111-1-62-50.0-AEZ-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 342 pcs
Download: IELK111-1-62-50.0-AEZ-01-V.pdf
RFQ
2210-T220-K0F2-H231-10A
2210-T220-K0F2-H231-10A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 10A 250VAC/65VDC
In stock: 1522 pcs
Download: 2210-T220-K0F2-H231-10A.pdf
RFQ
IUG666-1-64-15.0-Q-01
IUG666-1-64-15.0-Q-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 496 pcs
Download: IUG666-1-64-15.0-Q-01.pdf
RFQ
CBC-20BWP
CBC-20BWP
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 20A AUTO RESET
In stock: 6947 pcs
Download: CBC-20BWP.pdf
RFQ
IELZXK1-1REC4-37171-63-V
IELZXK1-1REC4-37171-63-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 63A
In stock: 773 pcs
Download: IELZXK1-1REC4-37171-63-V.pdf
RFQ
IEG6666-28363-1-V
IEG6666-28363-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 374 pcs
Download: IEG6666-28363-1-V.pdf
RFQ
8345-B13A-T3M2-DB1B2C-50A
8345-B13A-T3M2-DB1B2C-50A
Manufacturers: E-T-A
Description: CIR BRKR 50A 277VAC 80VDC
In stock: 330 pcs
Download: 8345-B13A-T3M2-DB1B2C-50A.pdf
RFQ
IEG66-33717-9-V
IEG66-33717-9-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1067 pcs
Download: IEG66-33717-9-V.pdf
RFQ
LELZXK21-1REC5-37198-67
LELZXK21-1REC5-37198-67
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 431 pcs
Download: LELZXK21-1REC5-37198-67.pdf
RFQ
LELK111-1-52-60.0-VK-01-V
LELK111-1-52-60.0-VK-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 271 pcs
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RFQ
R11-51-1.50A-B104EV
R11-51-1.50A-B104EV
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1678 pcs
Download: R11-51-1.50A-B104EV.pdf
RFQ
209-3-28876-61
209-3-28876-61
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 345 pcs
Download: 209-3-28876-61.pdf
RFQ
BK/CBP-30B
BK/CBP-30B
Manufacturers: Bussmann (Eaton)
Description: CIRCUIT BREAKER
In stock: 10508 pcs
Download:
RFQ
219-1-1-53-2-9-60-A
219-1-1-53-2-9-60-A
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 60A 125VDC
In stock: 1041 pcs
Download: 219-1-1-53-2-9-60-A.pdf
RFQ
203-2-1-66-153-4-1-1
203-2-1-66-153-4-1-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR 15A 32VDC ROCKER
In stock: 601 pcs
Download: 203-2-1-66-153-4-1-1.pdf
RFQ
8340-T110-K1M2-ALH0-16A
8340-T110-K1M2-ALH0-16A
Manufacturers: E-T-A
Description: CIR BRK MAG-HYD 16A 240VAC/80VDC
In stock: 1781 pcs
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RFQ
REX12D-TA2-100-DC24V-8A
REX12D-TA2-100-DC24V-8A
Manufacturers: E-T-A
Description: CIR BRKR SOLID STATE 8A 24VDC
In stock: 1878 pcs
Download: REX12D-TA2-100-DC24V-8A.pdf
RFQ
219-3-1REC5-38284-12
219-3-1REC5-38284-12
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 279 pcs
Download: 219-3-1REC5-38284-12.pdf
RFQ
413-K34-LN2-80A
413-K34-LN2-80A
Manufacturers: E-T-A
Description: CIR BRKR THRM 80A 115VAC/28VDC
In stock: 816 pcs
Download: 413-K34-LN2-80A.pdf
RFQ
IULHK111-1-42-50.0-B-91
IULHK111-1-42-50.0-B-91
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 50A LEVER
In stock: 282 pcs
Download: IULHK111-1-42-50.0-B-91.pdf
RFQ
4430.2715
4430.2715
Manufacturers: Schurter
Description: CIR BRKR THRM 20A 240VAC 60VDC
In stock: 1840 pcs
Download: 4430.2715.pdf
RFQ
8340-F410-P1M1-A2H0-20A
8340-F410-P1M1-A2H0-20A
Manufacturers: E-T-A
Description: CIR BRKR MAG 20A 240VAC 80VDC
In stock: 1380 pcs
Download: 8340-F410-P1M1-A2H0-20A.pdf
RFQ
2210-S211-P1M1-Z111-16A
2210-S211-P1M1-Z111-16A
Manufacturers: E-T-A
Description: CIR BRKR 16A 277VAC 65VDC
In stock: 557 pcs
Download: 2210-S211-P1M1-Z111-16A.pdf
RFQ
209-2-32081-50
209-2-32081-50
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 645 pcs
Download: 209-2-32081-50.pdf
RFQ
8345-B23A-V3T2-DB1B1B-X8345-S02KW102M-3A
8345-B23A-V3T2-DB1B1B-X8345-S02KW102M-3A
Manufacturers: E-T-A
Description: CIRC BRKR HYDRAULIC MAGNETIC
In stock: 348 pcs
Download:
RFQ
IELK1-1-52-63.0-AK-01-V
IELK1-1-52-63.0-AK-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 905 pcs
Download: IELK1-1-52-63.0-AK-01-V.pdf
RFQ
IUG666-1-64-30.0-Q-01
IUG666-1-64-30.0-Q-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 30A
In stock: 473 pcs
Download: IUG666-1-64-30.0-Q-01.pdf
RFQ
9912060003
9912060003
Manufacturers: Weidmuller
Description: CIR BRKR 600MA 480VAC 65VDC
In stock: 435 pcs
Download: 9912060003.pdf
RFQ
991201
991201
Manufacturers: Weidmuller
Description: CIR BRKR 100MA 480VAC 65VDC
In stock: 444 pcs
Download: 991201.pdf
RFQ
IEGF6-35514-2-V
IEGF6-35514-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 3223 pcs
Download: IEGF6-35514-2-V.pdf
RFQ
1658-G41-00-P10-055829-18A
1658-G41-00-P10-055829-18A
Manufacturers: E-T-A
Description: CIR BRKR THRM 18A 240VAC 28VDC
In stock: 38169 pcs
Download: 1658-G41-00-P10-055829-18A.pdf
RFQ
T41-3-1.00A-01-31
T41-3-1.00A-01-31
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 4185 pcs
Download: T41-3-1.00A-01-31.pdf
RFQ
CMLHPK11-1RLS5-52-150.-A-01-V
CMLHPK11-1RLS5-52-150.-A-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 285 pcs
Download:
RFQ
R21-4-7.50A-9191-3-V
R21-4-7.50A-9191-3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 1864 pcs
Download: R21-4-7.50A-9191-3-V.pdf
RFQ
8345-F23A-L6M2-DB1B3B-50A
8345-F23A-L6M2-DB1B3B-50A
Manufacturers: E-T-A
Description: CIR BRKR MAG-HYDR 50A 80VDC
In stock: 340 pcs
Download: 8345-F23A-L6M2-DB1B3B-50A.pdf
RFQ
IELHK11-35319-20-V
IELHK11-35319-20-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 657 pcs
Download: IELHK11-35319-20-V.pdf
RFQ
PR15-2-3.00A-21917-1
PR15-2-3.00A-21917-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR PUSH-RESET
In stock: 3386 pcs
Download: PR15-2-3.00A-21917-1.pdf
RFQ
8345-B0QA-U3R1-DB2B2B-250A
8345-B0QA-U3R1-DB2B2B-250A
Manufacturers: E-T-A
Description: CIR BRKR MAG-HYDR 250A 80VDC
In stock: 310 pcs
Download: 8345-B0QA-U3R1-DB2B2B-250A.pdf
RFQ
3130-F130-P7T1-W14QR7-16A
3130-F130-P7T1-W14QR7-16A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 941 pcs
Download: 3130-F130-P7T1-W14QR7-16A.pdf
RFQ
LMLK1-1REC4-52-30.0-KT-01
LMLK1-1REC4-52-30.0-KT-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 30A LEVER
In stock: 832 pcs
Download: LMLK1-1REC4-52-30.0-KT-01.pdf
RFQ
IEGBXF6-33270-2-V
IEGBXF6-33270-2-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR 40A 250VAC 80VDC
In stock: 4993 pcs
Download: IEGBXF6-33270-2-V.pdf
RFQ
1BU05R
1BU05R
Manufacturers: Altech Corporation
Description: 1BU05R0.5A MCB B CHAR 1P277VACUL
In stock: 6507 pcs
Download:
RFQ
LELZXB1-1REC4-52-10.0-AG2-J3-V
LELZXB1-1REC4-52-10.0-AG2-J3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 10A ROCKER
In stock: 845 pcs
Download: LELZXB1-1REC4-52-10.0-AG2-J3-V.pdf
RFQ
1ZU40L
1ZU40L
Manufacturers: Altech Corporation
Description: 1ZU40L40A MCB Z CHAR 1P277VACUL4
In stock: 3602 pcs
Download:
RFQ
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