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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
Agastat Relays / TE Connectivity
- TE Connectivity Ltd. (NYSE: TEL), formally Tyco Electronics, is a $12 billion global technology leader. Our connectivity and sensorsolutions are essential in today's increasingly connected world. We collaborate with engineers totransform their concepts into creations – redefining what's possible ...Details
  • W23-X1007-10 W23-X1007-10 Agastat Relays / TE Connectivity Description:CIR BRKR THRM
  • W93-X112-40V W93-X112-40V Agastat Relays / TE Connectivity Description:CIR BRKR MAG-HYDR 40A 250VAC
Bussmann (Eaton)
- Eaton’s Electronics Division is a diversified global manufacturer of circuit and overvoltage protection products as well as power management magnetics and supercapacitors. Through innovative technology and custom-engineered designs, Eaton provides unique solutions for today’s market-driven requi...Details
  • CB187F-200 CB187F-200 Bussmann (Eaton) Description:CIR BRKR 200A 48VDC PUSH-RESET
  • CB221-20 CB221-20 Bussmann (Eaton) Description:CIR BRKR 20A AUTO RESET
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
  • BR2C13UC BR2C13UC Weidmuller Description:CB MCB 489 2P C 13A ACDC
  • BR2D25UC BR2D25UC Weidmuller Description:CB MCB 489 2P D 25A ACDC
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
  • 0211030.X 0211030.X Hamlin / Littelfuse Description:CIRCUIT BREAKER 30A AUTO RESET
40,595 related products
IELHK111-34474-90-V
IELHK111-34474-90-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 356 pcs
Download: IELHK111-34474-90-V.pdf
RFQ
449-K-H-FN-SI-315A
449-K-H-FN-SI-315A
Manufacturers: E-T-A
Description: CIR BRKR THRM-MAG 315A 28VDC
In stock: 106 pcs
Download: 449-K-H-FN-SI-315A.pdf
RFQ
PP11-1-6.00A-OC-V
PP11-1-6.00A-OC-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 6A PUSH-PULL
In stock: 3975 pcs
Download: PP11-1-6.00A-OC-V.pdf
RFQ
JTMP-2-1RLS4-31800-300DS
JTMP-2-1RLS4-31800-300DS
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 90 pcs
Download: JTMP-2-1RLS4-31800-300DS.pdf
RFQ
R21-4-4.00A-34067-4-V
R21-4-4.00A-34067-4-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR ROCKER
In stock: 2077 pcs
Download: R21-4-4.00A-34067-4-V.pdf
RFQ
0211030.X
0211030.X
Manufacturers: Hamlin / Littelfuse
Description: CIRCUIT BREAKER 30A AUTO RESET
In stock: 7062 pcs
Download: 0211030.X.pdf
RFQ
IULHK111-1REC4-65-30.0-A-01
IULHK111-1REC4-65-30.0-A-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 381 pcs
Download: IULHK111-1REC4-65-30.0-A-01.pdf
RFQ
2-5700-IG1-K10-DD-15A
2-5700-IG1-K10-DD-15A
Manufacturers: E-T-A
Description: CIR BRKR THRM 15A 250VAC 50VDC
In stock: 4130 pcs
Download: 2-5700-IG1-K10-DD-15A.pdf
RFQ
IEGF6-1REC4R-33702-3-V
IEGF6-1REC4R-33702-3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2089 pcs
Download: IEGF6-1REC4R-33702-3-V.pdf
RFQ
IPA-1-1-52-15.0-A-01-T
IPA-1-1-52-15.0-A-01-T
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 15A
In stock: 1926 pcs
Download: IPA-1-1-52-15.0-A-01-T.pdf
RFQ
1610-92-25A
1610-92-25A
Manufacturers: E-T-A
Description: CIR BRKR THRM 25A 12VDC
In stock: 15413 pcs
Download: 1610-92-25A.pdf
RFQ
W23-X1007-10
W23-X1007-10
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR THRM
In stock: 3853 pcs
Download:
RFQ
BR2C13UC
BR2C13UC
Manufacturers: Weidmuller
Description: CB MCB 489 2P C 13A ACDC
In stock: 1811 pcs
Download: BR2C13UC.pdf
RFQ
IEGX21-1REC4-27160-2
IEGX21-1REC4-27160-2
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR ROCKER
In stock: 537 pcs
Download: IEGX21-1REC4-27160-2.pdf
RFQ
483-V533-J1M1-B2S0ZN-7.5A
483-V533-J1M1-B2S0ZN-7.5A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 506 pcs
Download: 483-V533-J1M1-B2S0ZN-7.5A.pdf
RFQ
IELK1111-27320-3-V
IELK1111-27320-3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 249 pcs
Download: IELK1111-27320-3-V.pdf
RFQ
219-3-1REC5-65-7-9-60-A
219-3-1REC5-65-7-9-60-A
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 346 pcs
Download: 219-3-1REC5-65-7-9-60-A.pdf
RFQ
T11-0-2.00A-01-11AL-V
T11-0-2.00A-01-11AL-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAGHYDR 2A 250VAC 65VDC
In stock: 4864 pcs
Download: T11-0-2.00A-01-11AL-V.pdf
RFQ
W93-X112-40V
W93-X112-40V
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR MAG-HYDR 40A 250VAC
In stock: 882 pcs
Download: W93-X112-40V.pdf
RFQ
3120-F303-N7Q1-M01H-20A
3120-F303-N7Q1-M01H-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 250VAC 50VDC
In stock: 4164 pcs
Download: 3120-F303-N7Q1-M01H-20A.pdf
RFQ
UPGHF66-30514-8
UPGHF66-30514-8
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 3983 pcs
Download: UPGHF66-30514-8.pdf
RFQ
IEGHS11-32753-30-V
IEGHS11-32753-30-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1066 pcs
Download: IEGHS11-32753-30-V.pdf
RFQ
209-3-1-65-4-8-15
209-3-1-65-4-8-15
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 15A 240VAC
In stock: 371 pcs
Download: 209-3-1-65-4-8-15.pdf
RFQ
IELK1-33195-53-V
IELK1-33195-53-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 2183 pcs
Download: IELK1-33195-53-V.pdf
RFQ
CB187F-200
CB187F-200
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 200A 48VDC PUSH-RESET
In stock: 919 pcs
Download: CB187F-200.pdf
RFQ
JTEP-3-1REC4-31373-1
JTEP-3-1REC4-31373-1
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 58 pcs
Download: JTEP-3-1REC4-31373-1.pdf
RFQ
BR2D25UC
BR2D25UC
Manufacturers: Weidmuller
Description: CB MCB 489 2P D 25A ACDC
In stock: 1618 pcs
Download: BR2D25UC.pdf
RFQ
219-3-1-63-5-9-30-AH-V
219-3-1-63-5-9-30-AH-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 30A 277/480VAC
In stock: 407 pcs
Download: 219-3-1-63-5-9-30-AH-V.pdf
RFQ
T51-1-2.00A-01-11AL
T51-1-2.00A-01-11AL
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 1925 pcs
Download: T51-1-2.00A-01-11AL.pdf
RFQ
CB221-20
CB221-20
Manufacturers: Bussmann (Eaton)
Description: CIR BRKR 20A AUTO RESET
In stock: 3989 pcs
Download: CB221-20.pdf
RFQ
IEG66-1-52-30.0-01-V
IEG66-1-52-30.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 30A LEVER
In stock: 832 pcs
Download: IEG66-1-52-30.0-01-V.pdf
RFQ
JTEP-3-1REC4-52-3-F1-500
JTEP-3-1REC4-52-3-F1-500
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 500A 160VDC
In stock: 60 pcs
Download: JTEP-3-1REC4-52-3-F1-500.pdf
RFQ
203-11-1-62-153-1-2
203-11-1-62-153-1-2
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR 15A 32VDC ROCKER
In stock: 305 pcs
Download: 203-11-1-62-153-1-2.pdf
RFQ
8340-F110-P1F1-B2H0-10A
8340-F110-P1F1-B2H0-10A
Manufacturers: E-T-A
Description: CIR BRKR MAG 10A 240VAC 80VDC
In stock: 1410 pcs
Download: 8340-F110-P1F1-B2H0-10A.pdf
RFQ
IALNK11-1REC4-62-10.0
IALNK11-1REC4-62-10.0
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR
In stock: 434 pcs
Download: IALNK11-1REC4-62-10.0.pdf
RFQ
1D63DL
1D63DL
Manufacturers: Altech Corporation
Description: 1D63DL 63A CIRCUIT BREAKER D CHA
In stock: 3938 pcs
Download:
RFQ
IULHK1119-29101-1
IULHK1119-29101-1
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 255 pcs
Download: IULHK1119-29101-1.pdf
RFQ
IULHK11-1-59-5.00-A-01
IULHK11-1-59-5.00-A-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 5A LEVER
In stock: 622 pcs
Download: IULHK11-1-59-5.00-A-01.pdf
RFQ
1626-2-7.5A
1626-2-7.5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 7.5A
In stock: 15399 pcs
Download: 1626-2-7.5A.pdf
RFQ
279-1-35864-20
279-1-35864-20
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 1724 pcs
Download: 279-1-35864-20.pdf
RFQ
LELK2-30482-1-V
LELK2-30482-1-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 1110 pcs
Download: LELK2-30482-1-V.pdf
RFQ
IELHK11-1-62-15.0-91-V
IELHK11-1-62-15.0-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 15A
In stock: 543 pcs
Download: IELHK11-1-62-15.0-91-V.pdf
RFQ
IDGN11-33136-3
IDGN11-33136-3
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 649 pcs
Download: IDGN11-33136-3.pdf
RFQ
IUL1-1-42-15.0-01
IUL1-1-42-15.0-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 15A LEVER
In stock: 1080 pcs
Download: IUL1-1-42-15.0-01.pdf
RFQ
0915443
0915443
Manufacturers: Phoenix Contact
Description: CIR BRKR THRM-MAG 20A 250VAC
In stock: 398 pcs
Download: 0915443.pdf
RFQ
3120-F324-P7T1-W02L-5A
3120-F324-P7T1-W02L-5A
Manufacturers: E-T-A
Description: CIR BRKR THRM 5A
In stock: 2739 pcs
Download: 3120-F324-P7T1-W02L-5A.pdf
RFQ
IELHK111-1-63-30.0-01-V
IELHK111-1-63-30.0-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 30A
In stock: 394 pcs
Download: IELHK111-1-63-30.0-01-V.pdf
RFQ
219-3-21637-31
219-3-21637-31
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 287 pcs
Download: 219-3-21637-31.pdf
RFQ
40,595 related products