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Circuit Breakers

18,727 Found
Allen-Bradley

Breaker, Flex Cable Operator, Painted Metal Handle, 4' Length, G Frame

Item #: 633262
CAT #: 140G-G-FMX04
UPC: 885630980737
Company wide:
Square D

Breaker, Bolt-On, 35A, 2P, 120/240VAC, QOB Type, 10 kAIC

Item #: 67658
CAT #: QOB235
UPC: 785901368298
Company wide:
Square D

Breaker, Molded Case, 3P, 400A, 600VAC, 25-100kAIC, MicroLogic

Item #: 514423
CAT #: LJA36400U31X
UPC: 785901648550
Company wide:
Square D

Breaker, Bolt-On, 30A, 1P, 120/240VAC, QOB Type, 10 kAIC, EPB

Item #: 276225
CAT #: QOB130EPD
UPC: 785901763765
Company wide:
Square D

Breaker, Bolt-On, 30A, 2P, 120/240VAC, QOB Type, 10 kAIC, EPD

Item #: 276336
CAT #: QOB230EPD
UPC: 785901120780
Company wide:
Allen-Bradley

1492-D Miniature Circuit Breakers, Trip Curve C, 2-Pole, 10 A

Item #: 797687
CAT #: 1492-D2C100
UPC: 887172344220
Company wide:
Eaton

Breaker, 25A, 1P, 120/240V, 10 kAIC, Type CH

Item #: 391088
CAT #: CHF125
UPC: 786685361857
Company wide:
Square D

Breaker, Bolt-On, 20A, 3P, 120/240V, QOB-VH Type, 22 kAIC

Item #: 67405
CAT #: QOB320VH
UPC: 785901371960
Company wide:
ABB

Front Terminals for Cables, CU/AL, 2 x 2/0 AWG - 500 kcmil, 3 Pieces, XT6, UL/CSA

Item #: 1748780
CAT #: KXT6CUAL2X500K-3PC
UPC: 056221030388
Company wide:
Eaton

125A, 2P, 120/240V, Type BAB, 10 kAIC, Bolt On

Item #: 85852
CAT #: BAB2125
UPC: 786679303054
Company wide:
Square D

MULTI9 C60BP 1P D 15A MCB

Item #: 1252775
CAT #: M9F43115
UPC: 606481170111
Company wide:
Square D

Main Breaker, QO, 100A, 2P, 120/240VAC, 10kA, Bolt-On Mount

Item #: 68757
CAT #: QOM2100MM
UPC: 785901765202
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 120/240V 20A

Item #: 38819
CAT #: QOU220
UPC: 785901418689
Company wide:
Square D

Breaker, Molded Case, 100A, 3P, 600VAC, 25-100kAIC, PowerPact

Item #: 133923
CAT #: HJL36100M73
UPC: 785901647706
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 5A

Item #: 1169579
CAT #: M9F42105
UPC: 606481169634
Company wide:
Square D

Breaker Enclosure, PowerPacT, H/J, 15-250A, NEMA 1, Surface, 14.36" W x 31.36" H x 6" D

Item #: 30198
CAT #: J250S
UPC: 785901568049
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 15A, 2P, Supplementary, Trip C

Item #: 656842
CAT #: 1492-SPM2C150
UPC: 885630616964
Company wide:
Ideal

Large Breaker Lockout

Item #: 8233
CAT #: 44-823
UPC: 783250448234
Company wide:
Leviton

1 POLE 15A AF HM REF

Item #: 2291102
CAT #: LB115-413-0AF
UPC: 078477944509
Company wide:
Allen-Bradley

Breaker, Miniature, 0.5A, 1P, 250VAC, 65VDC, DIN Rail Mount

Item #: 51586
CAT #: 1492-GH005
UPC: 662073295792
Company wide:
Square D

Breaker, QO Type, 80A, 3P, 120/240VAC, 10kAIC, Stab On

Item #: 65389
CAT #: QO380
UPC: 785901004394
Company wide:
Allen-Bradley

Circuit Breaker, Molded Case, Frame H, 60A, 3P, 600VAC

Item #: 645993
CAT #: 140G-H2C3-C60
UPC: 887172314148
Company wide:
Square D

Handle Lock, Non-Padlockable, On or Off, 1P QO Series

Item #: 67311
CAT #: HLO1
UPC: 785901440123
Company wide:
Allen-Bradley

Breaker, Molded Case, 70A, G Frame, 480VAC, 65kAIC, Magnetic Only

Item #: 675803
CAT #: 140MG-G8P-C70
UPC: 885630441993
Company wide:
Allen-Bradley

Breaker, Flex Cable Operator, Painted Metal Handle, 4' Length, G Frame

Breaker, Flex Cable Operator, G Frame, Painted Metal Handle, 4 Foot Length, NEMA 1,12
Item #: 633262
CAT #: 140G-G-FMX04
UPC: 885630980737
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Square D

Breaker, Bolt-On, 35A, 2P, 120/240VAC, QOB Type, 10 kAIC

35 Amp, 2-Pole, Molded Case Circuit Miniature Breaker, QOB Type, Bolt-On, 10 kAIC, 120/240 VAC, Fixed Thermal-Magnetic Trip.
Item #: 67658
CAT #: QOB235
UPC: 785901368298
Category: 2-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 3P, 400A, 600VAC, 25-100kAIC, MicroLogic

Breaker, Molded Case, 3-Pole, 400 Amp, 600 Volt AC, 25 - 100 kAIC, 3.3 Amp, MicroLogic, Electronic Trip Unit
Item #: 514423
CAT #: LJA36400U31X
UPC: 785901648550
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Bolt-On, 30A, 1P, 120/240VAC, QOB Type, 10 kAIC, EPB

30 Amp, 1-Pole, Miniature Industrial Circuit Breaker, Type QO, Bolt-On, 10 kAIC, 120/240 VAC, 30 mA, Equipment Protection Breaker
Item #: 276225
CAT #: QOB130EPD
UPC: 785901763765
Category: Equipment Protection Ground Fault Bolt-On Circuit Breakers
Company wide:
Square D

Breaker, Bolt-On, 30A, 2P, 120/240VAC, QOB Type, 10 kAIC, EPD

30 Amp, 2-Pole, Molded Case Circuit Miniature Breaker, QOB Type, Bolt-On, 10 kAIC, 120/240 Volt AC, Equipment Protective Device, (Ground Fault)
Item #: 276336
CAT #: QOB230EPD
UPC: 785901120780
Category: Equipment Protection Ground Fault Bolt-On Circuit Breakers
Company wide:
Allen-Bradley

1492-D Miniature Circuit Breakers, Trip Curve C, 2-Pole, 10 A

1492-D Miniature Circuit Breakers, Trip Curve C, 2-Pole, 10 A
Item #: 797687
CAT #: 1492-D2C100
UPC: 887172344220
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Breaker, 25A, 1P, 120/240V, 10 kAIC, Type CH

25 Amp, 1-Pole, Type CH Circuit Breaker, 10 kAIC, 120/240 VAC. Switch Duty Rated. Includes: Trip Indication.
Item #: 391088
CAT #: CHF125
UPC: 786685361857
Category: Residential 1-Pole Circuit Breakers
Company wide:
Square D

Breaker, Bolt-On, 20A, 3P, 120/240V, QOB-VH Type, 22 kAIC

Breaker, 20 Amp, 3-Pole, QOB-VH Type, Bolt-On, 22 kAIC, 120/240 Volt AC, Fixed Thermal-Magnetic Trip
Item #: 67405
CAT #: QOB320VH
UPC: 785901371960
Category: 3-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
ABB

Front Terminals for Cables, CU/AL, 2 x 2/0 AWG - 500 kcmil, 3 Pieces, XT6, UL/CSA

Front Terminals for Cables, in Copper-Aluminum, 2 x 2/0 AWG - 500 kcmil, 3 Pieces, XT6, UL/CSA
Item #: 1748780
CAT #: KXT6CUAL2X500K-3PC
UPC: 056221030388
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Eaton

125A, 2P, 120/240V, Type BAB, 10 kAIC, Bolt On

125 Amp, 2-Pole, Miniature Industrial Circuit Breaker, Type BAB, Quicklag, Bolt-On, 10 kAIC, 120/240 VAC
Item #: 85852
CAT #: BAB2125
UPC: 786679303054
Category: 2-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Square D

MULTI9 C60BP 1P D 15A MCB

MULTI9 C60BP 1P D 15A MCB
Item #: 1252775
CAT #: M9F43115
UPC: 606481170111
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Main Breaker, QO, 100A, 2P, 120/240VAC, 10kA, Bolt-On Mount

Main Breaker, QO, 100 Amp, 2-Pole, 120/240 Volt AC, 10kA, Bolt-On Mount
Item #: 68757
CAT #: QOM2100MM
UPC: 785901765202
Category: 2-Pole Main Circuit Breakers
Company wide:
Square D

MINIATURE CIRCUIT BREAKER 120/240V 20A

Square D,MINIATURE CIRCUIT BREAKER 120/240V 20A,10kA,120/240VAC,20A,Line Box Lug - Load Box Lug #14-2 AWG(Al/Cu),Miniature Circuit Breaker,QOU,Standard Flush, Surface or DIN Rail (35mm),UL489 Listed - CSA 22.2 #5.1 Certified - IEC Rated 60947-2
Item #: 38819
CAT #: QOU220
UPC: 785901418689
Category: 2-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 100A, 3P, 600VAC, 25-100kAIC, PowerPact

Breaker, Molded Case, 100 Amp, 3-Pole, 600 Volt AC, H Frame, Adjustable Instantaneous Trip Range, 180 - 1040 Amp, Full Load Amperage Range, 30 - 80 Amp, 25 - 100 kAIC
Item #: 133923
CAT #: HJL36100M73
UPC: 785901647706
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 5A

Mini Circuit Breaker, 277 Volts, 1 Pole, 5 Amps, C-Curve, Tunnel Terminal Connection
Item #: 1169579
CAT #: M9F42105
UPC: 606481169634
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker Enclosure, PowerPacT, H/J, 15-250A, NEMA 1, Surface, 14.36" W x 31.36" H x 6" D

Breaker Enclosure, PowerPacT, H/J Frame, 15 - 250 Amp, NEMA 1, Surface, 14.3 Inch Width x 31.3 Inch Height x Inch Depth
Item #: 30198
CAT #: J250S
UPC: 785901568049
Category: Molded Case Circuit Breaker Enclosures
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 15A, 2P, Supplementary, Trip C

Circuit Breaker, Miniature, 15 Amp, 2-Pole, 480Y/277VAC, 96VDC, Supplementary, Inductive, Trip Curve C
Item #: 656842
CAT #: 1492-SPM2C150
UPC: 885630616964
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Ideal

Large Breaker Lockout

Handle Lock, Padlockable, Locks handles of 2 & 3-Pole Molded Case Breakers.
Item #: 8233
CAT #: 44-823
UPC: 783250448234
Category: Padlockable Circuit Breaker Handle Locks
Company wide:
Leviton

1 POLE 15A AF HM REF

1 POLE 15A AF HM REF
Item #: 2291102
CAT #: LB115-413-0AF
UPC: 078477944509
Category: Residential 1-Pole Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 0.5A, 1P, 250VAC, 65VDC, DIN Rail Mount

Miniature Circuit Breaker, 0.5 Amp, 1 Pole, 250 Volt AC, 65 Volt DC, DIN Rail Mount
Item #: 51586
CAT #: 1492-GH005
UPC: 662073295792
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker, QO Type, 80A, 3P, 120/240VAC, 10kAIC, Stab On

Breaker, QO Type, 80 Amp, 3-Pole, 120/240 Volt AC, 10 kAIC, Stab On
Item #: 65389
CAT #: QO380
UPC: 785901004394
Category: Residential 3-Pole Circuit Breakers
Company wide:
Allen-Bradley

Circuit Breaker, Molded Case, Frame H, 60A, 3P, 600VAC

Circuit Breaker, Molded Case, Frame H, 60 Amp, 3-Pole, 600 Volt AC
Item #: 645993
CAT #: 140G-H2C3-C60
UPC: 887172314148
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Handle Lock, Non-Padlockable, On or Off, 1P QO Series

Handle Lock, Non-Padlockable, Locks Handles of 1-Pole Type QO Breakers, On or Off
Item #: 67311
CAT #: HLO1
UPC: 785901440123
Category: Non-Padlockable Circuit Braker Handle Locks
Company wide:
Allen-Bradley

Breaker, Molded Case, 70A, G Frame, 480VAC, 65kAIC, Magnetic Only

Breaker, Molded Case, 70 Amp, 3-Pole, G Frame, 480 Volt AC, 65 kAIC, Magnetic Trip Only
Item #: 675803
CAT #: 140MG-G8P-C70
UPC: 885630441993
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Over 18,727 Items found