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  1. Home
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  3. Electrical Supplies
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  5. Circuit Protection
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  7. Circuit Breaker & Panelboard Accessories
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Circuit Breaker & Panelboard Accessories (2,500+ items) - Page 5

Square D Square D 200 amps 120/240 V 1 space 12 circuits Surface Mount Ground Bar Kit PK9GTACP
Square D

Square D 200 amps 120/240 V 1 space 12 circuits Surface Mount Ground Bar Kit

Zoro # G2917132
Mfr # PK9GTACP
product price:  $12.99
/ea
Square D Panelboard accessory, NF, lug kit, subfeed, 250A, aluminum NF250SFL
Square D

Panelboard accessory, NF, lug kit, subfeed, 250A, aluminum

Zoro # G0855928
Mfr # NF250SFL
product price:  $154.99
/ea
Square D Square D 200 amps 120/240 V 23 space 40 circuits Combination Mount Ground Bar Kit PK23GTACP
Square D

Square D 200 amps 120/240 V 23 space 40 circuits Combination Mount Ground Bar Kit

Zoro # G2923688
Mfr # PK23GTACP
product price:  $19.69
/ea
Eaton Ground Bar Kit Cutler-Hammer 0 amps N/A V 5 space 5 circuits Bolt-On Mount GBK5P
Eaton

Ground Bar Kit Cutler-Hammer 0 amps N/A V 5 space 5 circuits Bolt-On Mount

Zoro # G708670014
Mfr # GBK5P
product price:  $12.15
/ea
Abb KXTBRHEBFP, RHE_B XT1-XT3 F/P BASE EXT ROT HNDL KXTBRHEBFP
Abb

KXTBRHEBFP, RHE_B XT1-XT3 F/P BASE EXT ROT HNDL

Zoro # G7738358
Mfr # KXTBRHEBFP
product price:  $90.49
/ea
Square D Square D 100/200 amps 120/240 V 1 space 12 circuits Surface Mount Ground Bar Kit PK7GTACP
Square D

Square D 100/200 amps 120/240 V 1 space 12 circuits Surface Mount Ground Bar Kit

Zoro # G2918654
Mfr # PK7GTACP
product price:  $13.25
/ea
Square D Square D Schneider Electric Neutral Lug 1 pk LK100ANCP
Square D

Square D Schneider Electric Neutral Lug 1 pk

Zoro # G1928933
Mfr # LK100ANCP
product price:  $16.15
/ea
Ge Ground Bar Kit, PowerMark Gold and Plus Load Centers, 70A TGK4
Ge

Ground Bar Kit, PowerMark Gold and Plus Load Centers, 70A

Zoro # G8511063
Mfr # TGK4
product price:  $14.15
/ea
Square D Cover, Square D NF Panelboards, 400A NC50VS
Square D

Cover, Square D NF Panelboards, 400A

Zoro # G0776395
Mfr # NC50VS
product price:  $308.99
/ea
Eaton Bab Handle Tie QL2HT
Eaton

Bab Handle Tie

Zoro # G212452137
Mfr # QL2HT
product price:  $3.65
/ea
Sold in mult. of 3 for $10.95
Eaton Br Handle Tie BRHT
Eaton

Br Handle Tie

Zoro # G512452134
Mfr # BRHT
product price:  $3.29
/ea
Sold in mult. of 3 for $9.87
Eaton Quik-Lok Handle Tie QL3HT
Eaton

Quik-Lok Handle Tie

Zoro # G612469285
Mfr # QL3HT
product price:  $8.15
/ea
Sold in mult. of 2 for $16.30
Square D Neutral Assembly Kit, Powerpact B-Frame Circuit Breaker Enclosures, 100A SN100FA
Square D

Neutral Assembly Kit, Powerpact B-Frame Circuit Breaker Enclosures, 100A

Zoro # G3041464
Mfr # SN100FA
product price:  $59.79
/ea
Square D Cb Handle Padlock Attachment HPAFK
Square D

Cb Handle Padlock Attachment

Zoro # G0478156
Mfr # HPAFK
product price:  $28.39
/ea
Brady Oversized Breaker Lockout, Circuit Breaker with Standard Nylon Cable Ties, 480/600V AC, 1 Poles 148692
Brady

Oversized Breaker Lockout, Circuit Breaker with Standard Nylon Cable Ties, 480/600V AC, 1 Poles

Zoro # G8520029
Mfr # 148692
product price:  $22.35
/ea
Square D Front Mounting Kit, Square D Multi 9 Circuit Breakers, 2 Poles MG26984
Square D

Front Mounting Kit, Square D Multi 9 Circuit Breakers, 2 Poles

Zoro # G0288486
Mfr # MG26984
product price:  $16.19
/ea
Square D Cover, Square D NF Panelboards Use With, 125A, 18 Spaces NC26F
Square D

Cover, Square D NF Panelboards Use With, 125A, 18 Spaces

Zoro # G1760071
Mfr # NC26F
product price:  $220.99
/ea
Ideal Circuit, Breaker, Tracer 61-535
Ideal

Circuit, Breaker, Tracer

Zoro # G315271512
Mfr # 61-535
product price:  $56.27
/ea
Eaton Bussmann Cable Limiter, Class K, KDM, 600VAC KDM
Eaton Bussmann

Cable Limiter, Class K, KDM, 600VAC

Zoro # G5803594
Mfr # KDM
product price:  $488.99
/ea
Ge GE Bolt-On 5.19 in. Power Outlet For A Openings U013PP
Ge

GE Bolt-On 5.19 in. Power Outlet For A Openings

Zoro # G2905284
Mfr # U013PP
product price:  $63.25
/ea
Eaton Br Loadcenter 1" Filler Plates BRFP
Eaton

Br Loadcenter 1" Filler Plates

Zoro # G3632077
Mfr # BRFP
product price:  $6.39
/ea
Sold in mult. of 25 for $159.75
Square D Load Center Surge Arrester Mtg Kit QOSAMK
Square D

Load Center Surge Arrester Mtg Kit

Zoro # G3510678
Mfr # QOSAMK
product price:  $9.22
/ea
Sold in mult. of 2 for $18.44
Square D Panel, 120/240V AC, 50A, 2 Poles HOME250SPA
Square D

Panel, 120/240V AC, 50A, 2 Poles

Zoro # G2905829
Mfr # HOME250SPA
product price:  $161.99
/ea
Stopout Circuit Breaker Lockout, Double-Pole Circuit Breakers, 120/240V AC, 2 Poles KDD161
Stopout

Circuit Breaker Lockout, Double-Pole Circuit Breakers, 120/240V AC, 2 Poles

Zoro # G1736483
Mfr # KDD161
product price:  $19.59
/ea
Square D Square D QO 120/240 amps Plug In Handle Lock Off QO1LOCP
Square D

Square D QO 120/240 amps Plug In Handle Lock Off

Zoro # G9035989
Mfr # QO1LOCP
product price:  $9.45
/ea
Square D Auxiliary Switch, PowerPact(R) H and J Circuit Breakers, 6A, 0 Poles S29450
Square D

Auxiliary Switch, PowerPact(R) H and J Circuit Breakers, 6A, 0 Poles

Zoro # G2805214
Mfr # S29450
product price:  $251.99
/ea
Siemens Padlocking Device, Type QP, BL, QAF2, QPF2, QE, QT-Duplex, BQ, BQXD, 1 Poles ECPLD1
Siemens

Padlocking Device, Type QP, BL, QAF2, QPF2, QE, QT-Duplex, BQ, BQXD, 1 Poles

Zoro # G1144516
Mfr # ECPLD1
product price:  $7.78
/ea
Sold in mult. of 3 for $23.34
Ge Ground Bar Kit, PowerMark Gold and Plus Load Centers, 600A TGL2
Ge

Ground Bar Kit, PowerMark Gold and Plus Load Centers, 600A

Zoro # G8505052
Mfr # TGL2
product price:  $20.49
/ea
Square D Mounting Base, Square D SQD and QON3B Cicruit Breakers Use With, 240V AC, 100A QON3B
Square D

Mounting Base, Square D SQD and QON3B Cicruit Breakers Use With, 240V AC, 100A

Zoro # G2430933
Mfr # QON3B
product price:  $63.25
/ea
Square D Cover, Square D QO Load Centers Use With, 125A, 42 Spaces QOC342MQS
Square D

Cover, Square D QO Load Centers Use With, 125A, 42 Spaces

Zoro # G2879457
Mfr # QOC342MQS
product price:  $66.55
/ea
Siemens circular conduc. terminal TA2.8 1x250.750 kcmil 2x250 kcmil for 1 cable 3VA9373-0JJ24
Siemens

circular conduc. terminal TA2.8 1x250.750 kcmil 2x250 kcmil for 1 cable

Zoro # G415960095
Mfr # 3VA9373-0JJ24
product price:  $200.99
/ea
Sold in mult. of 2 for $401.98
Square D Circuit Breaker Mechanical Lug Kit (1) AL900MA
Square D

Circuit Breaker Mechanical Lug Kit (1)

Zoro # G0567640
Mfr # AL900MA
product price:  $99.99
/ea
Square D Circuit Breaker Padlock Attachment MPRPAF
Square D

Circuit Breaker Padlock Attachment

Zoro # G0566651
Mfr # MPRPAF
product price:  $85.15
/ea
Square D Circuit Breaker Mounting Foot QOUMF1
Square D

Circuit Breaker Mounting Foot

Zoro # G3510407
Mfr # QOUMF1
product price:  $0.79
/ea
Sold in mult. of 12 for $9.48
Square D Switch, 240V AC, 60A, 2 Poles QO260NATS
Square D

Switch, 240V AC, 60A, 2 Poles

Zoro # G0570285
Mfr # QO260NATS
product price:  $29.39
/ea
Eaton Bussmann Insulator, One End 2A0660
Eaton Bussmann

Insulator, One End

Zoro # G001113607
Mfr # 2A0660
product price:  $9.79
/ea
Sold in mult. of 20 for $195.80
Circuit Breaker & Panelboard Accessories (2,500+ items) - Page 5
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About Circuit Breaker & Panelboard Accessories

Circuit breaker accessories are indispensable electrical devices that safeguard circuits and equipment from overloads and short circuits. Engineered to detect abnormally high currents or voltages, they interrupt the flow of electricity when any anomaly is detected, ensuring safety and reliability.

Types of Circuit Breaker Accessories

Our extensive collection includes various types of circuit breaker accessories such as circuit breaker handles, circuit breaker tie bars, and breaker lug adapters. From reputable brands like Square D to other trusted names in the industry, we cater to diverse applications whether it's for residential homes or commercial buildings. The type needed largely depends on the size and complexity of your building's electrical system.

How Circuit Breaker Accessories are Made

The construction quality of our circuit breaker accessories is second to none. Typically made with metal components like copper or aluminum that can carry large amounts of current without overheating, these essential parts are mounted into a robust housing made out of plastic or other materials capable of withstanding extreme temperatures.

Tips for Using Circuit Breaker Accessories

To ensure optimal performance from your circuit breakers, always choose the right accessory based on your specific needs. Remember that different types have different capacities and are suitable for various applications. Regular inspection and maintenance can also prolong their lifespan while maintaining safety standards.

Industry Applications Of Circuit Breaker Accessories

Circuit breaker accessories play a crucial role across numerous industries. They're commonly utilized by electricians, engineers, and other professionals working with electrical systems in sectors ranging from construction to manufacturing, energy production to telecommunications.

Find the Circuit Breaker Accessories You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of electrical supplies, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time. Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Panelboards, Load Centers, & Circuit Breaker EnclosuresCircuit BreakersElectrical Switches & RelaysCable Routing & ConduitWire Connectors & Terminals
Electrical ControlsElectrical Box CoversPower Wire & CableFusesLugs, Multitap & Split Bolt Connectors
1d442 cover125a sub panel1d427 cover1d687 enclosure125amp breaker
1d435 panel cover125 amp breaker1/4-20 stud circuit breaker1d434 cover100 amp main breaker

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