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Circuit Breakers

18,983 Found
ABB

Breaker, Spectra Series, Mounting Module, 600A, 3P, SG Frame

Item #: 78434
CAT #: AMCB6GBFP
UPC: 783175335930
Company wide:
Eaton

Breaker, 20A, 1P, 120/240V, 10 kAIC, Type BR Combo AFCI/GFCI

Item #: 736588
CAT #: BRLAFGF120
UPC: 786670007906
Company wide:
GE

3-pole 240v 10k Ic 125amp W/lugs

Item #: 77807
CAT #: TQD32125WL
UPC: 783164021295
Company wide:
Eaton

TYPE EHD BREAKER 2P 50A 480VAC 14KAIC

Item #: 247070
CAT #: EHD2050L
UPC: 786679850893
Company wide:
Square D

JUMPER BAR BASE 4POLE 100A W/LEFT WIRING

Item #: 651384
CAT #: QOU14100BALB
UPC: 785901208426
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 1 Amp

Item #: 1380068
CAT #: M9F43101
UPC: 606481170197
Company wide:
Square D

MULTI9 C60BP 3P D 10A MCB

Item #: 1134540
CAT #: M9F43310
UPC: 606481170470
Company wide:
Square D

SQD QO2100BNF LD-CNTR BOX&INT

Item #: 199372
CAT #: QO2100BNF
UPC: 785901051725
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 240V 400A

Item #: 380496
CAT #: Q432400
UPC: 785901649298
Company wide:
Eaton

Breaker, Main Kit, 2P, 100A, 10kAIC, Hold Down Kit Included

Item #: 245059
CAT #: CH2100N
UPC: 782113098555
Company wide:
Allen-Bradley

Frame-K, Multi Terminal Lug, Qty 4, 6x6-1/0(16-50)

Item #: 741043
CAT #: 140G-K-MTL64
UPC: 885630440484
Company wide:
Allen-Bradley

AB 1492-GS3G020 3 POLE HIGH DEN.

Item #: 608268
CAT #: 1492-GS3G020
UPC: 662072991756
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 16A, 2P, Supplementary, Trip C

Item #: 664375
CAT #: 1492-SPM2C160
UPC: 885630616957
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 32A, 3P, Supplementary, Trip B

Item #: 661805
CAT #: 1492-SPM3B320
UPC: 885630616551
Company wide:
Allen-Bradley

Breaker, Miniature, 20A, 3P, 480Y/277VAC, 65VDC, 1NO Auxiliary

Item #: 684194
CAT #: 1492-GS3G200-H1
UPC: 662072992388
Company wide:
Allen-Bradley

Breaker, Molded Case, 400A, 3P, 600VAC, 35kAIC, Shunt Trip

Item #: 640428
CAT #: 140G-K3F3-D40-SD
UPC: 887172307263
Company wide:
GE

TQD 3P 175A 10KA LINE/LOAD LUGS

Item #: 162080
CAT #: TQD32175WL
UPC: 783164021332
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 25A

Item #: 1555309
CAT #: BGL26025
UPC: 785901073086
Company wide:
Square D

Breaker, Lug In/Ring Terminal Out, 2P, 40A, 120/240VAC, QOU, 10kAIC

Item #: 394689
CAT #: QOUR240
UPC: 785901079347
Company wide:
Square D

MOLDED CASE CIRCUIT

Item #: 404616
CAT #: JLA36200
UPC: 785901673101
Company wide:
Eaton

150A Molded Case Circuit Breaker

Item #: 656769
CAT #: CVH2150XMM
UPC: 786685707020
Company wide:
Allen-Bradley

Breaker, 30A, 1P, 120VAC, Ground Fault Sensing, 30mA Sensitivity

Item #: 306322
CAT #: 1492-MCEA130
UPC: 781180166433
Company wide:
Allen-Bradley

Breaker, Miniature, 10A, 2P, 480Y/277VAC, 65VDC, 1NO Contact

Item #: 633316
CAT #: 1492-GS2G100-H1
UPC: 662072992166
Company wide:
Allen-Bradley

AB 1492-GS3G200 3 POLE HIGH DEN.

Item #: 597543
CAT #: 1492-GS3G200
UPC: 662072986226
Company wide:
ABB

Breaker, Spectra Series, Mounting Module, 600A, 3P, SG Frame

Breaker, Spectra Series, Mounting Module, 600 Amp, 3-Pole, SG Frame, Dual Mount
Item #: 78434
CAT #: AMCB6GBFP
UPC: 783175335930
Category: Circuit Breaker Mounting Kits
Company wide:
Eaton

Breaker, 20A, 1P, 120/240V, 10 kAIC, Type BR Combo AFCI/GFCI

20 Amp, 1-Pole, Type BR Combination Arc Fault/Ground Fault, 10 kAIC, 120/240 VAC.
Item #: 736588
CAT #: BRLAFGF120
UPC: 786670007906
Category: Residential Combination Arc / Ground Fault Circuit Breakers
Company wide:
GE

3-pole 240v 10k Ic 125amp W/lugs

The Tqd Line Of Devices Include Thermal Magnetic Molded Case Circuit Breakers And Molded Case Switches. The Devices Are Complete With Cu/al Line And Load Lugs.
Item #: 77807
CAT #: TQD32125WL
UPC: 783164021295
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

TYPE EHD BREAKER 2P 50A 480VAC 14KAIC

Eaton Series C complete molded case circuit breaker, F-frame, EHD, Complete breaker, Fixed thermal, fixed magnetic trip type, Two-pole, 50A, 18 kAIC at 240 Vac, 14 kAIC at 480 Vac, Line and load, 50/60 Hz
Item #: 247070
CAT #: EHD2050L
UPC: 786679850893
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Square D

JUMPER BAR BASE 4POLE 100A W/LEFT WIRING

Square D,JUMPER BAR BASE 4POLE 100A W/LEFT WIRING,100 A,4P,Jumper Bar,QO,QO,QO
Item #: 651384
CAT #: QOU14100BALB
UPC: 785901208426
Category: Circuit Breaker Mounting Kits
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 1 Amp

Mini Circuit Breaker, 277 Volts, 1 Pole, 1 Amp, D-Curve, Tunnel Terminal Connection
Item #: 1380068
CAT #: M9F43101
UPC: 606481170197
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

MULTI9 C60BP 3P D 10A MCB

MULTI9 C60BP 3P D 10A MCB
Item #: 1134540
CAT #: M9F43310
UPC: 606481170470
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

SQD QO2100BNF LD-CNTR BOX&INT

SQD QO2100BNF LD-CNTR BOX&INT
Item #: 199372
CAT #: QO2100BNF
UPC: 785901051725
Category: Indoor Circuit Breaker Enclosures
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 240V 400A

Square D,MOLDED CASE CIRCUIT BREAKER 240V 400A,240 V AC,240 V AC,25 kA at 240 V AC,3P,400 A,400 A,Q4-Frame,UL Listed,circuit breaker,thermal-magnetic,unit mount
Item #: 380496
CAT #: Q432400
UPC: 785901649298
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, Main Kit, 2P, 100A, 10kAIC, Hold Down Kit Included

Breaker, Main Kit, 2-Pole, 100 Amp, 120/240 Volt AC, 10 kAIC, Hold Down Kit Included
Item #: 245059
CAT #: CH2100N
UPC: 782113098555
Category: 2-Pole Main Circuit Breakers
Company wide:
Allen-Bradley

Frame-K, Multi Terminal Lug, Qty 4, 6x6-1/0(16-50)

ALB 140G-K-MTL64 140G CIRCUIT
Item #: 741043
CAT #: 140G-K-MTL64
UPC: 885630440484
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Allen-Bradley

AB 1492-GS3G020 3 POLE HIGH DEN.

AB 1492-GS3G020 3 POLE HIGH DEN. SLIM MINI.CB 2 A
Item #: 608268
CAT #: 1492-GS3G020
UPC: 662072991756
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 16A, 2P, Supplementary, Trip C

Circuit Breaker, Miniature, 156Amp, 2-Pole, 480Y/277VAC, 96VDC, Supplementary, Inductive, Trip Curve C
Item #: 664375
CAT #: 1492-SPM2C160
UPC: 885630616957
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 32A, 3P, Supplementary, Trip B

Circuit Breaker, Miniature, 32 Amp, 3-Pole, 480Y/277VAC, Supplementary, Resistive, or Slightly Inductive, Trip Curve B
Item #: 661805
CAT #: 1492-SPM3B320
UPC: 885630616551
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 20A, 3P, 480Y/277VAC, 65VDC, 1NO Auxiliary

Miniature Circuit Breaker, 20 Amp, 3 Pole, 480Y/277 Volt AC, 65 Volt DC, with 1 Normally Open, Auxiliary Contact, DIN Rail Mount
Item #: 684194
CAT #: 1492-GS3G200-H1
UPC: 662072992388
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, 400A, 3P, 600VAC, 35kAIC, Shunt Trip

Breaker, Molded Case, 400 Amp, 3-Pole, 600 Volt AC, 35 kAIC, Adjustable Trip, 110/127 Volt Ac, 110/125 Volt DC, Shunt Trip
Item #: 640428
CAT #: 140G-K3F3-D40-SD
UPC: 887172307263
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
GE

TQD 3P 175A 10KA LINE/LOAD LUGS

The TQD Line of devices include thermal magnetic molded case circuit breakers and molded case switches. The devices are complete with Cu/Al line and load lugs. 3-POLE 240V 10K IC 175AMP W/LUGS
Item #: 162080
CAT #: TQD32175WL
UPC: 783164021332
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 25A

MOLDED CASE CIRCUIT BRKR 600Y/347V 25A
Item #: 1555309
CAT #: BGL26025
UPC: 785901073086
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Lug In/Ring Terminal Out, 2P, 40A, 120/240VAC, QOU, 10kAIC

Breaker, Lug In/Ring Terminal Out, 2-Pole, 40 Amp, 120/240 Volt AC, Type QOU, 10kAIC, Rotatable Fixing Lug
Item #: 394689
CAT #: QOUR240
UPC: 785901079347
Category: 2-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT

SQD JLA36200 MOLDED CASE CIRCUIT
Item #: 404616
CAT #: JLA36200
UPC: 785901673101
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

150A Molded Case Circuit Breaker

Eaton Type CV Molded case circuit breaker, Molded Case Circuit Breaker,150 Amp,100 kAIC, Two-pole, #6 - 4/0 Al/Cu, CV, #4/0 kcmil maximum load, Includes mounting kit
Item #: 656769
CAT #: CVH2150XMM
UPC: 786685707020
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Breaker, 30A, 1P, 120VAC, Ground Fault Sensing, 30mA Sensitivity

Breaker, Miniature, 30 Amp, 1-Pole, 120 Volt AC, Ground Fault Equipment Protector, 30 mA Sensitivity
Item #: 306322
CAT #: 1492-MCEA130
UPC: 781180166433
Category: Cable-In / Cable-Out Ground Fault Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 10A, 2P, 480Y/277VAC, 65VDC, 1NO Contact

Miniature Circuit Breaker, 10 Amp, 2 Pole, 480Y/277 Volt AC, 65 Volt DC, with 1 Normally Open, Auxiliary Contact, DIN Rail Mount
Item #: 633316
CAT #: 1492-GS2G100-H1
UPC: 662072992166
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

AB 1492-GS3G200 3 POLE HIGH DEN.

AB 1492-GS3G200 3 POLE HIGH DEN. SLIM MINI.CB 20 A
Item #: 597543
CAT #: 1492-GS3G200
UPC: 662072986226
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Over 18,983 Items found