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Circuit Breakers

18,669 Found
ABB

THQB C E

Item #: 613499
CAT #: THHQB22035
UPC: 783164118469
Company wide:
Square D

SQD HDA36060U44X MOLDED CASE

Item #: 524316
CAT #: HDA36060U44X
UPC:
Company wide:
ABB

ABB XT2VU3090BFF000XXX XT2V 125 TMA

Item #: 1158368
CAT #: XT2VU3090BFF000XXX
UPC: 015644788320
Company wide:
Square D

Breaker, Miniature, 3P, 16A, C Curve, 240/415VAC, DIN Rail Mount

Item #: 706850
CAT #: M9F11316
UPC: 606480576389
Company wide:
Square D

SQD LA26300AC MOLDED CASE CIRCUIT

Item #: 599509
CAT #: LA26300AC
UPC: 785901009771
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 70A

Item #: 1379583
CAT #: BDA260702
UPC: 606481152254
Company wide:
Square D

Circuit breaker, PowerPacT J, 225A, 2 pole, 600VAC, 18kA, I-Line, thermal magnetic, 80%, AB

Item #: 561094
CAT #: JGA262251
UPC: 785901511687
Company wide:
ABB

Back Mounting Plate, Screw Type, 2P, for THQC Breakers

Item #: 561640
CAT #: TQCBMPA2
UPC: 783164061093
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 100A

Item #: 1150975
CAT #: HDL36100CU31X
UPC: 785901945130
Company wide:
Square D

SQD QJA32225 MOLDED CASE CIRCUIT

Item #: 548571
CAT #: QJA32225
UPC: 785901603511
Company wide:
Eaton

Series C NEMA N-frame Molded Case Circuit Breaker

Item #: 595851
CAT #: HND312T35W
UPC: 786679252765
Company wide:
Eaton

FDE MCCB 35 kA @ 480V ETU LSI 3P 15-80A

Item #: 566298
CAT #: FDE308032W
UPC: 786685112077
Company wide:
Allen-Bradley

1492-GS Miniature Circuit Breaker, 1-Pole 0.8 A

Item #: 658223
CAT #: 1492-GS1G008
UPC: 662072991404
Company wide:
Eaton

Rotary Handle Breaker Mechanism

Item #: 606629
CAT #: 6648C23G19
UPC: 786679682098
Company wide:
Square D

SQD PJL36120U43A MOLDED CASE

Item #: 526437
CAT #: PJL36120U43A
UPC: 606486286220
Company wide:
Allen-Bradley

AB 1492-GS3G060 3 POLE HIGH DEN.

Item #: 613230
CAT #: 1492-GS3G060
UPC: 662072991794
Company wide:
Eaton

C-h T1600rd Terminal

Item #: 1372638
CAT #: T1600RD
UPC: 786679420546
Company wide:
ABB

GE 343L184G18 TQD

Item #: 635665
CAT #: 343L184G18
UPC: 783164160918
Company wide:
Eaton

100A, 3P, 240V, 125VDC, Type ED, 65 kAIC CB

Item #: 380211
CAT #: ED3100L
UPC: 786679454664
Company wide:
Eaton

HFD 2P 20A TRIP 600V 65KA@480V LN

Item #: 608158
CAT #: HFD2020L
UPC: 786679850510
Company wide:
Eaton

Circuit Breaker Operator Mechanism

Item #: 135152
CAT #: C371E1
UPC: 782113599533
Company wide:
Eaton

Power Defense Molded Case Circuit Breaker

Item #: 1998549
CAT #: PDG23M0030TFFN
UPC: 786679312704
Company wide:
ABB

MCB S800 3P K 40A

Item #: 716522
CAT #: S803U-K40
UPC: 612271214224
Company wide:
ABB

Circuit Breaker, Miniature, DIN Rail Mount, 80A, 3P, 240VAC, K Trip

Item #: 716525
CAT #: S803U-K80
UPC: 612271214385
Company wide:
ABB

THQB C E

Q line circuit breakers are one-inch wide per pole, compact, thermal-magnetic devices designed for residential and commercial applications. The QB breakers are bolt-on versions of the Q Line used for bolting to the bus connections of load centers and lighting panels. All Q Line circuit breakers feature Quick-make / Quick-break mechanisms, common trip bars, and easy to spot trip indication to ensure safety and reliability. Q Line breakers are available in 1, 2, and 3 pole versions, can be ordered with auxiliary contact and shunt trip accessories, and can be ordered for use in HID applications. 2035 Amps 35 A 20358469
Item #: 613499
CAT #: THHQB22035
UPC: 783164118469
Category: 2-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Square D

SQD HDA36060U44X MOLDED CASE

SQD HDA36060U44X MOLDED CASE CIRCUIT BREAKER 600V 60A
Item #: 524316
CAT #: HDA36060U44X
UPC:
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
ABB

ABB XT2VU3090BFF000XXX XT2V 125 TMA

ABB XT2VU3090BFF000XXX XT2V 1
Item #: 1158368
CAT #: XT2VU3090BFF000XXX
UPC: 015644788320
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Miniature, 3P, 16A, C Curve, 240/415VAC, DIN Rail Mount

Breaker, Miniature, 3-Pole, 16 Amp, C Curve, C60N, 240/415 Volt AC, DIN Rail Mount
Item #: 706850
CAT #: M9F11316
UPC: 606480576389
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

SQD LA26300AC MOLDED CASE CIRCUIT

SQD LA26300AC MOLDED CASE CIRCUIT BREAKER 600V 300A
Item #: 599509
CAT #: LA26300AC
UPC: 785901009771
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 70A

MOLDED CASE CIRCUIT BRKR 600Y/347V 70A
Item #: 1379583
CAT #: BDA260702
UPC: 606481152254
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT J, 225A, 2 pole, 600VAC, 18kA, I-Line, thermal magnetic, 80%, AB

Circuit breaker, PowerPacT J, 225A, 2 pole, 600VAC, 18kA, I-Line, thermal magnetic, 80%, AB
Item #: 561094
CAT #: JGA262251
UPC: 785901511687
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
ABB

Back Mounting Plate, Screw Type, 2P, for THQC Breakers

Back Mounting Plate, Screw Type, for THQC Breakers, 2-Pole
Item #: 561640
CAT #: TQCBMPA2
UPC: 783164061093
Category: Circuit Breaker Mounting Kits
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 100A

MOLDED CASE CIRCUIT BREAKER 600V 100A
Item #: 1150975
CAT #: HDL36100CU31X
UPC: 785901945130
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

SQD QJA32225 MOLDED CASE CIRCUIT

SQD QJA32225 MOLDED CASE CIRCUIT BREAKER 240V 225A
Item #: 548571
CAT #: QJA32225
UPC: 785901603511
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Series C NEMA N-frame Molded Case Circuit Breaker

Series C NEMA N-frame Molded Case Circuit Breaker, Type Hnd, Cable In/cable Out,3-pole, 1200 Amp, 600 Vac, Digitrip 310 Electronic Trip, Lsg, Without Terminals
Item #: 595851
CAT #: HND312T35W
UPC: 786679252765
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

FDE MCCB 35 kA @ 480V ETU LSI 3P 15-80A

Eaton Series C electronic molded case circuit breaker, F-frame, FDE, Complete breaker, Digitrip 310 RMS, Electronic LSI trip, Three-pole, 80A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Without terminals, 50/60 Hz
Item #: 566298
CAT #: FDE308032W
UPC: 786685112077
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

1492-GS Miniature Circuit Breaker, 1-Pole 0.8 A

1492-GS Miniature Circuit Breaker, 1-Pole 0.8 A
Item #: 658223
CAT #: 1492-GS1G008
UPC: 662072991404
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Rotary Handle Breaker Mechanism

Rotary Handle Breaker Mechanism, For L-, Mdl- And N-frame Breaker
Item #: 606629
CAT #: 6648C23G19
UPC: 786679682098
Category: Molded Case Circuit Breaker Operating Handles
Company wide:
Square D

SQD PJL36120U43A MOLDED CASE

SQD PJL36120U43A MOLDED CASE CIRCUIT BREAKER 600V 1200A
Item #: 526437
CAT #: PJL36120U43A
UPC: 606486286220
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

AB 1492-GS3G060 3 POLE HIGH DEN.

AB 1492-GS3G060 3 POLE HIGH DEN. SLIM MINI.CB 6 A
Item #: 613230
CAT #: 1492-GS3G060
UPC: 662072991794
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

C-h T1600rd Terminal

Type Rd Cu Line Or Load Terminal For Max Brk Amp Of 1600
Item #: 1372638
CAT #: T1600RD
UPC: 786679420546
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
ABB

GE 343L184G18 TQD

TQD MOUNTING SCREWS
Item #: 635665
CAT #: 343L184G18
UPC: 783164160918
Category: Circuit Breaker Mounting Kits
Company wide:
Eaton

100A, 3P, 240V, 125VDC, Type ED, 65 kAIC CB

100 Amp, 3-Pole Series C NEMA F-Frame Molded Case Circuit Breaker, Type ED, Cable In/Cable Out, 65 kAIC, 240 VAC, 125 VDC, Fixed Thermal-Magnetic Trip. Includes: Line & Load Terminals only.
Item #: 380211
CAT #: ED3100L
UPC: 786679454664
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

HFD 2P 20A TRIP 600V 65KA@480V LN

Eaton Series C complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, fixed magnetic trip type, Two-pole, 20A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Line and load, 50/60 Hz
Item #: 608158
CAT #: HFD2020L
UPC: 786679850510
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Circuit Breaker Operator Mechanism

Circuit Breaker Operator Mechanism, 150A, Flange Mount, 5.1" H x 16.8" L x 6.8" W
Item #: 135152
CAT #: C371E1
UPC: 782113599533
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Eaton

Power Defense Molded Case Circuit Breaker

Power Defense Molded Case Circuit Breaker, Globally Rated, Frame 2, Three Pole, 30A, 65kA/480V, T-M (Fxd-Fxd) TU, No Terminals
Item #: 1998549
CAT #: PDG23M0030TFFN
UPC: 786679312704
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
ABB

MCB S800 3P K 40A

High Performance Miniature Circuit Breaker with Cage Terminal, Rated Current 40 Amps, 3 Pole, Trip Curve K, Voltage up to 240 VAC, Ultimate Short-Circuit Breaking Capacity 50 kA, IEC/EN 60947-2, UL 489, CSA 22.2 No. 5-02
Item #: 716522
CAT #: S803U-K40
UPC: 612271214224
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB

Circuit Breaker, Miniature, DIN Rail Mount, 80A, 3P, 240VAC, K Trip

Circuit Breaker, Miniature, DIN Rail Mount, 80 Amp, 3 Pole, 240 Volt AC, K Trip, 50 kAIC
Item #: 716525
CAT #: S803U-K80
UPC: 612271214385
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Over 18,669 Items found