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Circuit Breakers

Over 10,000 Items found
Allen-Bradley

Circuit Breaker, Miniature, 2A, 1P, Supplementary, Trip B

Item #: 633463
CAT #: 1492-SPM1B020
UPC: 885630614250
Company wide:
Square D

Breaker, Lug In/Lug Out, 2P, 60A, 120VAC, Type QOU, 10kAIC

Item #: 38710
CAT #: QOU260
UPC: 785901418801
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 2A, DIN Rail Mount

Item #: 1308772
CAT #: M9F42102
UPC: 606481169665
Company wide:
Siemens

BREAKER 40A 3P 240V 10K QP

Item #: 64778
CAT #: Q340
UPC: 783643148420
Company wide:
Square D

Breaker, Bolt On, 3P, 30A, 480Y/277VAC, 35kAIC, Thermal Magnetic

Item #: 38637
CAT #: EGB34030
UPC: 785901073017
Company wide:
Square D

Main breaker, QO, 100A, 2 pole, 120/240VAC, 22kA, bolt on mount

Item #: 66588
CAT #: QOM2100VH
UPC: 785901021957
Company wide:
Square D

Load Center, Breaker Retaining Kit, for Back-Fed Mains, QO Type

Item #: 62781
CAT #: PK2MB
UPC: 785901804994
Company wide:
Allen-Bradley

Breaker, Operating Handle, Pistol Grip, Red/Yellow, for 3 Padlocks

Item #: 391564
CAT #: 140U-PY
UPC: 885630243290
Company wide:
Square D

Breaker, Quad, 2 x 2P 20A, 120/240VAC, 10kAIC, Plug-In

Item #: 1274998
CAT #: HOMT220220
UPC: 785901969723
Company wide:
Allen-Bradley

Busbar, 1-Phase, 80A, 57 Device per meter, 1 meter in Length

Item #: 133882
CAT #: 1492-A1B8
UPC: 612598712991
Company wide:
Square D

Breaker, Operating Mechanism, Long Shaft Only, PowerPact D Breaker

Item #: 266939
CAT #: 9421LS13
UPC: 785901499336
Company wide:
Allen-Bradley

Breaker, Molded Case, 60A, 3P, 600Y/347VAC, G Frame, 25kAIC

Item #: 631975
CAT #: 140G-G2C3-C60
UPC: 885630446943
Company wide:
Allen-Bradley

Breaker, Miniature, 13A, 1P, 277VAC, 48VDC

Item #: 633446
CAT #: 1489-M1D130
UPC: 885630619286
Company wide:
Square D

Breaker, Main, 200A, 2P, 120/240VAC, 10kAIC, Meter Pak

Item #: 68735
CAT #: QOM2200MM
UPC: 785901765226
Company wide:
Eaton

25A 2-Pole GFCI Breaker, 120/240V, 10 KAIC

Item #: 2351098
CAT #: BRN225GF
UPC: 786676043779
Company wide:
Siemens

BREAKER 100A 2P 120/240V 10K BL

Item #: 43158
CAT #: B2100
UPC: 783643263642
Company wide:
Eaton

Handle Lock, 2 or 3P BR Series, Padlockable

Item #: 104445
CAT #: BRLW2
UPC: 786676376259
Company wide:
Square D

Breaker, Homeline, 2P, 45A, 120/240VAC, 10kAIC

Item #: 66363
CAT #: HOM245
UPC: 785901065500
Company wide:
ABB

Breaker, Enclosed, 2P, 200A, NEMA 3R, 22kAIC, Power-Mark Gold

Item #: 449865
CAT #: THQMV200NRE
UPC: 783164277616
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 15A

Item #: 1267440
CAT #: M9F42115
UPC: 606481169597
Company wide:
Square D

Breaker, Bolt On, 3P, 40A, 480Y/277VAC, 25KAIC, Thermal Magnetic

Item #: 61437
CAT #: EDB34040
UPC: 785901875284
Company wide:
Eaton

GFCI Breaker, 2-Pole, 60A, Pigtail

Item #: 1856387
CAT #: CHFN260GF
UPC: 786689537869
Company wide:
Allen-Bradley

Breaker, Miniature, 13A, 1P, 277VAC, 48VDC

Item #: 631889
CAT #: 1489-M1C130
UPC: 885630619514
Company wide:
Square D

Breaker, Homeline, Handle Padlock Attachment, 1P, CAFI, DF, GFI, EPD

Item #: 748327
CAT #: HOMELEC1PA
UPC: 785901708728
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 2A, 1P, Supplementary, Trip B

Circuit Breaker, Miniature, 2 Amp, 1-Pole, 277VAC, 48VDC, Supplementary, Resistive or Slightly Inductive, Trip Curve B *** Rockwell Automation Preferred Product ***
Item #: 633463
CAT #: 1492-SPM1B020
UPC: 885630614250
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker, Lug In/Lug Out, 2P, 60A, 120VAC, Type QOU, 10kAIC

Breaker, Lug In/Lug Out, 2-Pole, 60 Amp, 120 Volt AC, Type QOU, 10 kAIC
Item #: 38710
CAT #: QOU260
UPC: 785901418801
Category: 2-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 2A, DIN Rail Mount

Mini Circuit Breaker, 277 Volts, 1 Pole, 2 Amps, C-Curve, Tunnel Terminal Connection, DIN Rail Mount
Item #: 1308772
CAT #: M9F42102
UPC: 606481169665
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Siemens

BREAKER 40A 3P 240V 10K QP

Siemens Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers - Type QP/MP, 3-Pole, 240VAC are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type QP/MP Application Electrical Distribution Standard UL 489 Voltage Rating 240V Amperage Rating 40A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
Item #: 64778
CAT #: Q340
UPC: 783643148420
Category: Residential 3-Pole Circuit Breakers
Company wide:
Square D

Breaker, Bolt On, 3P, 30A, 480Y/277VAC, 35kAIC, Thermal Magnetic

Breaker, Bolt On, 3 Pole, 30 Amp,480Y/ 277 Volt AC, 35 kAIC, Thermal Magnetic, E-Frame
Item #: 38637
CAT #: EGB34030
UPC: 785901073017
Category: 3-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Square D

Main breaker, QO, 100A, 2 pole, 120/240VAC, 22kA, bolt on mount

Main breaker, QO, 100 Amp, 2-Pole, 120/240 Volt AC, 22 kAIC, Bolt On Mount
Item #: 66588
CAT #: QOM2100VH
UPC: 785901021957
Category: 2-Pole Main Circuit Breakers
Company wide:
Square D

Load Center, Breaker Retaining Kit, for Back-Fed Mains, QO Type

Load Center, Breaker Retaining Kit, Bracket, Used with QO Load Centers, for Back-Fed Mains, 2-Pole, 1-Phase
Item #: 62781
CAT #: PK2MB
UPC: 785901804994
Category: Circuit Breaker Mounting Kits
Company wide:
Allen-Bradley

Breaker, Operating Handle, Pistol Grip, Red/Yellow, for 3 Padlocks

Breaker, Operating Handle, Pistol Grip, Red/Yellow, for 3 Padlocks, NEMA 3/3R/4/4X/12 *** Rockwell Automation Preferred Product ***
Item #: 391564
CAT #: 140U-PY
UPC: 885630243290
Category: Molded Case Circuit Breaker Operating Handles
Company wide:
Square D

Breaker, Quad, 2 x 2P 20A, 120/240VAC, 10kAIC, Plug-In

Breaker, Homeline, Quad, 2 x 2-Pole, 20 Amp, 120/240 Volt AC, 10 kAIC, Plug-In
Item #: 1274998
CAT #: HOMT220220
UPC: 785901969723
Category: Residential Quadplex Circuit Breakers
Company wide:
Allen-Bradley

Busbar, 1-Phase, 80A, 57 Device per meter, 1 meter in Length

Busbar, 1-Phase, 80 Amp rated, 1 meter in Length, 57 Devices per Piece *** Rockwell Automation Preferred Product ***
Item #: 133882
CAT #: 1492-A1B8
UPC: 612598712991
Category: DIN Rail Mount Busbar Circuit Breakers
Company wide:
Square D

Breaker, Operating Mechanism, Long Shaft Only, PowerPact D Breaker

Breaker, Operating Mechanism, Long Shaft Only, PowerPact D, Support Bracket Included
Item #: 266939
CAT #: 9421LS13
UPC: 785901499336
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Allen-Bradley

Breaker, Molded Case, 60A, 3P, 600Y/347VAC, G Frame, 25kAIC

Breaker, Molded Case, 60 Amp, 3-Pole, 600Y/347 Volt AC, G Frame, 25 kAIC *** Rockwell Automation Preferred Product ***
Item #: 631975
CAT #: 140G-G2C3-C60
UPC: 885630446943
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 13A, 1P, 277VAC, 48VDC

Miniature Circuit Breaker, 13 Amp, 1-Pole, 277 Volt AC, 48 Volt DC, Type D Trip Curve, Inductive *** Rockwell Automation Preferred Product ***
Item #: 633446
CAT #: 1489-M1D130
UPC: 885630619286
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker, Main, 200A, 2P, 120/240VAC, 10kAIC, Meter Pak

Breaker, Main, 200 Amp, 2-Pole, 120/240 Volt AC, 10 kAIC, Meter Pak
Item #: 68735
CAT #: QOM2200MM
UPC: 785901765226
Category: 2-Pole Main Circuit Breakers
Company wide:
Eaton

25A 2-Pole GFCI Breaker, 120/240V, 10 KAIC

GFCI Circuit Breaker, Ground Fault Personnel Protection Circuit Breakers, Pigtail Neutral, 25 A, 10 KAIC, Two-Pole, 120/240 V, GFTCB, Common, #14-4 AWG, Ground Fault Circuit Interrupter, GFI
Item #: 2351098
CAT #: BRN225GF
UPC: 786676043779
Category: Residential Ground Fault Circuit Breakers
Company wide:
Siemens

BREAKER 100A 2P 120/240V 10K BL

BREAKER 100A 2P 120/240V 10K BL 10 KAIC
Item #: 43158
CAT #: B2100
UPC: 783643263642
Category: 2-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Eaton

Handle Lock, 2 or 3P BR Series, Padlockable

Handle Lock, Padlockable, Locks handles of 2 & 3-Pole Type BR Breakers, Device is Handle Mounted.
Item #: 104445
CAT #: BRLW2
UPC: 786676376259
Category: Padlockable Circuit Breaker Handle Locks
Company wide:
Square D

Breaker, Homeline, 2P, 45A, 120/240VAC, 10kAIC

Circuit Breaker, Homeline Series, Plug-In, 2-Pole, 45 Amp, 120/240V, 10 kAIC, 50/60 hz.
Item #: 66363
CAT #: HOM245
UPC: 785901065500
Category: Residential 2-Pole Circuit Breakers
Company wide:
ABB

Breaker, Enclosed, 2P, 200A, NEMA 3R, 22kAIC, Power-Mark Gold

Breaker, Main Type, Enclosed, 2-Pole, 200 Amp, NEMA 3R, 22 kAIC, Power-Mark Gold
Item #: 449865
CAT #: THQMV200NRE
UPC: 783164277616
Category: Outdoor Circuit Breaker Enclosures
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 15A

Mini Circuit Breaker, 277 Volts, 1 Pole, 15 Amps, C-Curve, Tunnel Terminal Connection
Item #: 1267440
CAT #: M9F42115
UPC: 606481169597
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker, Bolt On, 3P, 40A, 480Y/277VAC, 25KAIC, Thermal Magnetic

Breaker, Bolt On, 3 Pole, 40 Amp, 480Y/277 Volt AC, 25KAIC
Item #: 61437
CAT #: EDB34040
UPC: 785901875284
Category: 3-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Eaton

GFCI Breaker, 2-Pole, 60A, Pigtail

GFCI Breaker, 2-Pole, 60A, Pigtail, 10kAIC, Class-A GFCI, 5 mA Personnel Protection, #14-3 AWG
Item #: 1856387
CAT #: CHFN260GF
UPC: 786689537869
Category: Residential Ground Fault Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 13A, 1P, 277VAC, 48VDC

Miniature Circuit Breaker, 13 Amp, 1-Pole, 277 Volt AC, 48 Volt DC, Type C Trip Curve, Inductive *** Rockwell Automation Preferred Product ***
Item #: 631889
CAT #: 1489-M1C130
UPC: 885630619514
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker, Homeline, Handle Padlock Attachment, 1P, CAFI, DF, GFI, EPD

Breaker, Homeline, Handle Padlock Attachment, 1-Pole, CAFI, DF, GFI, EPD, ON or OFF Position
Item #: 748327
CAT #: HOMELEC1PA
UPC: 785901708728
Category: Padlockable Circuit Breaker Handle Locks
Company wide:
Over 10,000 Items found