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Circuit Breakers

Over 10,000 Items found
Allen-Bradley

Circuit Breaker, Miniature, 10A, 1P, Supplementary, Trip B

Item #: 631699
CAT #: 1492-SPM1B100
UPC: 885630617930
Company wide:
Square D

Breaker, Molded Case, 125A, 3P, 600VAC, 25-14kAIC, PowerPact

Item #: 31574
CAT #: HDL36125
UPC: 785901955849
Company wide:
Allen-Bradley

Breaker, Miniature, 2A, 3P, 480Y/277VAC

Item #: 637842
CAT #: 1489-M3C020
UPC: 885630618678
Company wide:
Eaton

Breaker, Bolt On, Type CCV, Tenant, 200A, 2P, 120/240V, 10 kAIC

Item #: 229116
CAT #: CCV2200X
UPC: 786685368580
Company wide:
Siemens

Breaker, Bolt On, 15A, 1P, 120V, BL Type, 10 kAlC

Item #: 42530
CAT #: B115
UPC: 783643263413
Company wide:
Siemens

Breaker, 100A, 2P, 120/240V, 22 kAIC, Type QPH

Item #: 64623
CAT #: Q2100H
UPC: 783643156395
Company wide:
Square D

Breaker, Operating Mechanism, Door Mount, 6", NEMA 1/3R/12, Painted

Item #: 266459
CAT #: 9421LJ4
UPC: 785901700463
Company wide:
ABB

Front Terminals for Cables, CU/AL, 2 x 2/0 AWG - 500 kcmil, 3 Pieces, XT5, UL/CSA

Item #: 1715857
CAT #: KXT5CUAL2X500K-3PC
UPC: 056221030364
Company wide:
Eaton

Breaker, 20A, 1P, 120/240V, Type QC, 10 kAIC, Cable In/Cable Out

Item #: 85802
CAT #: QC1020
UPC: 786679308882
Company wide:
Allen-Bradley

Breaker, Miniature, 4A, 3P, 480Y/277VAC

Item #: 642101
CAT #: 1489-M3C040
UPC: 885630618654
Company wide:
Square D

Breaker, Bolt-On, GFCI, 20A, 2P, 120/240VAC, QOB Type, 10 kAIC, 6mA

Item #: 65701
CAT #: QOB220GFI
UPC: 785901563020
Company wide:
Allen-Bradley

Breaker, Molded Case, 50A, 3P, 600Y/347VAC, G Frame, 25kAIC

Item #: 630659
CAT #: 140G-G2C3-C50
UPC: 885630446950
Company wide:
ABB

Breaker, Bolt On, 100A, 480/277VAC, 3P, Molded Case, 14kAIC

Item #: 58789
CAT #: TEY3100
UPC: 783164182279
Company wide:
ABB

Main Breaker Kit, 200A, 22kAIC, PowerMark Gold, with Mounting Base

Item #: 1902489
CAT #: THQMV200E
UPC: 783164651485
Company wide:
Square D

Breaker, 20/20A, 2P, 120V, 10 kAIC, HomeLine, Plug-On, Quad CB

Item #: 66288
CAT #: HOMT2020220
UPC: 785901101024
Company wide:
Square D

Breaker, 1P, 15A, 120/240VAC, 10kAIC, Plug-In, Dual Function

Item #: 645099
CAT #: QO115DF
UPC: 785901401605
Company wide:
Square D

Breaker, Molded Case, Long Lug Shield, 60A, H Frame, 3AWG Max

Item #: 552109
CAT #: S37449
UPC: 785901704218
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 20A

Item #: 1179983
CAT #: M9F42120
UPC: 606481169580
Company wide:
Eaton

Handle Lock, 2/3P, BR Series, Non-Padlockable

Item #: 104499
CAT #: BHLW2
UPC: 786676375689
Company wide:
Eaton

Handle Lock, 1/2/3P, BR, BD, BQ, BQC, Series, Non-Padlockable

Item #: 83441
CAT #: BHLW
UPC: 786676000482
Company wide:
Square D

Breaker, Main, 125A, 2P, 120/240VAC, 22kAIC, Type QOM2

Item #: 66579
CAT #: QOM2125VH
UPC: 785901021971
Company wide:
Eaton

Breaker, 30A, 1P, 277/480 VAC, 125 VDC, Type GHB, 14 kAIC

Item #: 90252
CAT #: GHB1030
UPC: 786679016466
Company wide:
Allen-Bradley

Breaker, Miniature, 25A, 3P, 480Y/277VAC

Item #: 633172
CAT #: 1489-M3D250
UPC: 885630618326
Company wide:
Square D

Breaker, Molded Case, PowerPacT H, 50A, 3P, 600VAC, 14kA, Lugs, Thermal Magnetic, 80%

Item #: 143133
CAT #: HDL36050
UPC: 785901706700
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 10A, 1P, Supplementary, Trip B

Circuit Breaker, Miniature, 10 Amp, 1-Pole, 277VAC, 48VDC, Supplementary, Resistive or Slightly Inductive, Trip Curve B *** Rockwell Automation Preferred Product ***
Item #: 631699
CAT #: 1492-SPM1B100
UPC: 885630617930
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 125A, 3P, 600VAC, 25-14kAIC, PowerPact

Breaker, Molded Case, 125 Amp, 3-Pole, 600 Volt AC, 25 - 14 kAIC, PowerPact, Lug In/Lug Out
Item #: 31574
CAT #: HDL36125
UPC: 785901955849
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 2A, 3P, 480Y/277VAC

Miniature Circuit Breaker, 2 Amp, 3-Pole, 480Y/277Volt AC, Type C Trip Curve, Inductive *** Rockwell Automation Preferred Product ***
Item #: 637842
CAT #: 1489-M3C020
UPC: 885630618678
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Breaker, Bolt On, Type CCV, Tenant, 200A, 2P, 120/240V, 10 kAIC

200 Amp, 2-Pole, Type CCV Tenant Circuit Breaker, Bolt-On, 10 kAIC, 120/240 VAC. For Use with 1MP, 1MM, 3MM 200 Amp or 35MM, 35SS (Single-Phase Modular Metering Stacks). *Lugs Included on Load Side*
Item #: 229116
CAT #: CCV2200X
UPC: 786685368580
Category: 2-Pole Main Circuit Breakers
Company wide:
Siemens

Breaker, Bolt On, 15A, 1P, 120V, BL Type, 10 kAlC

15 Amp, 1-Pole, BL Type, Bolt-On, Thermal Magnetic, Circuit Breaker, 10 kAIC, 120V AC.
Item #: 42530
CAT #: B115
UPC: 783643263413
Category: 1-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Siemens

Breaker, 100A, 2P, 120/240V, 22 kAIC, Type QPH

100 Amp, 2-Pole, QPH Type, Plug-On Circuit Breaker, 22 kAIC, 120/240 VAC.
Item #: 64623
CAT #: Q2100H
UPC: 783643156395
Category: Residential 2-Pole Circuit Breakers
Company wide:
Square D

Breaker, Operating Mechanism, Door Mount, 6", NEMA 1/3R/12, Painted

Breaker, Operating Mechanism, Door Mount, 6 Inch Handle, NEMA 1/3R/12, Painted, for H & J Frames, Long Shaft, 5.5 - 21.4 Inch
Item #: 266459
CAT #: 9421LJ4
UPC: 785901700463
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
ABB

Front Terminals for Cables, CU/AL, 2 x 2/0 AWG - 500 kcmil, 3 Pieces, XT5, UL/CSA

Front Terminals for Cables, in Copper-Aluminum, 2 x 2/0 AWG - 500 kcmil, 3 Pieces, XT5, UL/CSA
Item #: 1715857
CAT #: KXT5CUAL2X500K-3PC
UPC: 056221030364
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Eaton

Breaker, 20A, 1P, 120/240V, Type QC, 10 kAIC, Cable In/Cable Out

20 Amp, 1-Pole Miniature Industrial Circuit Breaker, Type QC, Quicklag, Cable-in/Cable-out, 10 kAIC, 120/240 VAC.
Item #: 85802
CAT #: QC1020
UPC: 786679308882
Category: 1-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 4A, 3P, 480Y/277VAC

Miniature Circuit Breaker, 4 Amp, 3-Pole, 480Y/277Volt AC, Type C Trip Curve, Inductive *** Rockwell Automation Preferred Product ***
Item #: 642101
CAT #: 1489-M3C040
UPC: 885630618654
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker, Bolt-On, GFCI, 20A, 2P, 120/240VAC, QOB Type, 10 kAIC, 6mA

Breaker, Bolt-On, GFCI, 20 Amp, 2-Pole, 120 Volt AC, QOB Type, 10 kAIC, 6 mA
Item #: 65701
CAT #: QOB220GFI
UPC: 785901563020
Category: Ground Fault Bolt-On Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, 50A, 3P, 600Y/347VAC, G Frame, 25kAIC

Breaker, Molded Case, 50 Amp, 3-Pole, 600Y/347 Volt AC, G Frame, 25 kAIC *** Rockwell Automation Preferred Product ***
Item #: 630659
CAT #: 140G-G2C3-C50
UPC: 885630446950
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
ABB

Breaker, Bolt On, 100A, 480/277VAC, 3P, Molded Case, 14kAIC

100 Amp, 3-Pole, Molded Case Circuit Breaker, TEY Type, Bolt-On, 14 kAIC, 277/480 Volt AC, Fixed Thermal-Magnetic Trip
Item #: 58789
CAT #: TEY3100
UPC: 783164182279
Category: 3-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
ABB

Main Breaker Kit, 200A, 22kAIC, PowerMark Gold, with Mounting Base

Main Breaker Kit, 200 Amp, 22 kAIC, for PowerMark Gold Panels, Includes Mounting Base
Item #: 1902489
CAT #: THQMV200E
UPC: 783164651485
Category: 3-Pole Main Circuit Breakers
Company wide:
Square D

Breaker, 20/20A, 2P, 120V, 10 kAIC, HomeLine, Plug-On, Quad CB

20/20 Amp, 2-Pole, HomeLine Plug-On Quad Circuit Breaker, Wire Size #14-4, 10 kAIC, 120/240V AC
Item #: 66288
CAT #: HOMT2020220
UPC: 785901101024
Category: Residential Quadplex Circuit Breakers
Company wide:
Square D

Breaker, 1P, 15A, 120/240VAC, 10kAIC, Plug-In, Dual Function

Circuit Breaker, Type QO, Plug-In, 1-Pole, 15 Amp, 120/240 VAC, 10 kAIC, Dual Function, Ground Fault, Arc Fault, Circuit Interrupter, Pigtail Neutral
Item #: 645099
CAT #: QO115DF
UPC: 785901401605
Category: Residential Combination Arc / Ground Fault Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, Long Lug Shield, 60A, H Frame, 3AWG Max

Breaker, Molded Case, Long Lug Shield, 60 Amp, H Frame, 3 AWG Max., 1 per Kit
Item #: 552109
CAT #: S37449
UPC: 785901704218
Category: Molded Case Circuit Breaker Terminal Shields
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 20A

Mini Circuit Breaker, 277 Volts, 1 Pole, 20 Amps, C-Curve, Tunnel Terminal Connection
Item #: 1179983
CAT #: M9F42120
UPC: 606481169580
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Handle Lock, 2/3P, BR Series, Non-Padlockable

Handle Lockdog, Used to Secure handle on the 'On' or 'Off' Position for 2, 3-Pole Type BR Breakers, Device is Handle Mounted.
Item #: 104499
CAT #: BHLW2
UPC: 786676375689
Category: Non-Padlockable Circuit Braker Handle Locks
Company wide:
Eaton

Handle Lock, 1/2/3P, BR, BD, BQ, BQC, Series, Non-Padlockable

Handle Lockdog, Used to Secure handle on the 'On' or 'Off' Position for 1, 2, and 3-Poles Type BR Breakers.
Item #: 83441
CAT #: BHLW
UPC: 786676000482
Category: Non-Padlockable Circuit Braker Handle Locks
Company wide:
Square D

Breaker, Main, 125A, 2P, 120/240VAC, 22kAIC, Type QOM2

Breaker, Main, 125 Amp, 2-Pole, 120/240 Volt AC, 22 kAIC, Type QOM2
Item #: 66579
CAT #: QOM2125VH
UPC: 785901021971
Category: 2-Pole Main Circuit Breakers
Company wide:
Eaton

Breaker, 30A, 1P, 277/480 VAC, 125 VDC, Type GHB, 14 kAIC

30 Amp, 1-Pole Series C NEMA G-Frame Molded Case Circuit Breaker, Type GHB, Bolt-On, 14 kAIC, 277/480 VAC, 125 VDC, Fixed Thermal-Magnetic Trip.
Item #: 90252
CAT #: GHB1030
UPC: 786679016466
Category: 1-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Miniature, 25A, 3P, 480Y/277VAC

Miniature Circuit Breaker, 25 Amp, 3-Pole, 480Y/277Volt AC, Type D Trip Curve, Inductive *** Rockwell Automation Preferred Product ***
Item #: 633172
CAT #: 1489-M3D250
UPC: 885630618326
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, PowerPacT H, 50A, 3P, 600VAC, 14kA, Lugs, Thermal Magnetic, 80%

Breaker, Molded Case, PowerPacT H Frame, 50 Amp, 3-Pole, 600 Volt AC, 14kAIC, Lugs, Thermal Magnetic, 80%
Item #: 143133
CAT #: HDL36050
UPC: 785901706700
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Over 10,000 Items found