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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

Circuit Breaker & Panelboard Accessories (2,500+ items) - Page 49

Siemens BREAKER PG LUGS KIT OF 3 CU OR AL 3TA6PG750
Siemens

BREAKER PG LUGS KIT OF 3 CU OR AL

Zoro # G615674037
Mfr # 3TA6PG750
product price:  $3,401.99
/ea
Siemens circular conduc. terminal TA1.0 1.5A&10 mmAsqrd with aux. conductor voltage tap 3VA9113-0JG10
Siemens

circular conduc. terminal TA1.0 1.5A&10 mmAsqrd with aux. conductor voltage tap

Zoro # G615960024
Mfr # 3VA9113-0JG10
product price:  $30.25
/ea
Sold in mult. of 13 for $393.25
Siemens circular conduc. terminal TA5.1 2 x 150.300 mmsqrd for 2 cables 3 units 3VA9603-0JJ25
Siemens

circular conduc. terminal TA5.1 2 x 150.300 mmsqrd for 2 cables 3 units

Zoro # G415960200
Mfr # 3VA9603-0JJ25
product price:  $276.99
/ea
Sold in mult. of 2 for $553.98
Siemens cover frame for door cutout 200.3 x 200.8 mm WxH accessory for: front 3VA9583-0SB50
Siemens

cover frame for door cutout 200.3 x 200.8 mm WxH accessory for: front

Zoro # G215961018
Mfr # 3VA9583-0SB50
product price:  $85.25
/ea
Sold in mult. of 5 for $426.25
Siemens withdrawable unit conversion kit for MCCB accessory for: circuit breaker 3VA9123-0KD10
Siemens

withdrawable unit conversion kit for MCCB accessory for: circuit breaker

Zoro # G215868126
Mfr # 3VA9123-0KD10
product price:  $143.99
/ea
Sold in mult. of 3 for $431.97
Siemens cover frame for door cutout 139.6 x 70.7 mm WxH accessory for: circuit 3VA9164-0SB10
Siemens

cover frame for door cutout 139.6 x 70.7 mm WxH accessory for: circuit

Zoro # G215960998
Mfr # 3VA9164-0SB10
product price:  $39.35
/ea
Sold in mult. of 9 for $354.15
Siemens cover frame for door cutout 139.6 x 100.8 mm WxH accessory for: circuit 3VA9144-0SB20
Siemens

cover frame for door cutout 139.6 x 100.8 mm WxH accessory for: circuit

Zoro # G715961037
Mfr # 3VA9144-0SB20
product price:  $61.15
/ea
Sold in mult. of 7 for $428.05
Siemens circular conduc. terminal TA4.4 4 x 120300 mmsqrd for 4 cables 3 units 3VA9603-0JJ44
Siemens

circular conduc. terminal TA4.4 4 x 120300 mmsqrd for 4 cables 3 units

Zoro # G115960067
Mfr # 3VA9603-0JJ44
product price:  $379.99
/ea
Sold in mult. of 2 for $759.98
Siemens ED 24VDC SH TRIP 1 AUX SW S07ED62A
Siemens

ED 24VDC SH TRIP 1 AUX SW

Zoro # G816310123
Mfr # S07ED62A
product price:  $2,610.99
/ea
Siemens plug-in unit conversion kit for MCCB accessory for: circuit breaker 3-pole 3VA9113-0KP10
Siemens

plug-in unit conversion kit for MCCB accessory for: circuit breaker 3-pole

Zoro # G315867968
Mfr # 3VA9113-0KP10
product price:  $121.99
/ea
Sold in mult. of 4 for $487.96
Siemens circular conduc. terminal TC1.4 6 AWG350 kcmil Cu with auxiliary conductor 3VA9243-0JK12
Siemens

circular conduc. terminal TC1.4 6 AWG350 kcmil Cu with auxiliary conductor

Zoro # G615959974
Mfr # 3VA9243-0JK12
product price:  $207.99
/ea
Sold in mult. of 2 for $415.98
Siemens protective sleeve 3 units accessory for: plug-in unit 3VA9603-0KP00 rear 3VA9603-0WH05
Siemens

protective sleeve 3 units accessory for: plug-in unit 3VA9603-0KP00 rear

Zoro # G816284882
Mfr # 3VA9603-0WH05
product price:  $59.85
/ea
Sold in mult. of 8 for $478.80
Siemens nut keeper kit 4 units accessory for: 3VA53/53 3VA9474-0QA00
Siemens

nut keeper kit 4 units accessory for: 3VA53/53

Zoro # G516284816
Mfr # 3VA9474-0QA00
product price:  $100.99
/ea
Sold in mult. of 5 for $504.95
Siemens set mutual mech. interlocking fixed-mounted 3VW9011-0BB21
Siemens

set mutual mech. interlocking fixed-mounted

Zoro # G416525156
Mfr # 3VW9011-0BB21
product price:  $642.99
/ea
Noark Flange handle operating mechanism (on circuit breaker) - 1102529 - for M6 OMB26
Noark

Flange handle operating mechanism (on circuit breaker) - 1102529 - for M6

Zoro # G022704822
Mfr # OMB26
product price:  $111.99
/ea
Noark Extended rotary handle - Emergency STOP (E-Stop) - 1600087 - Ex9S32 ERH51Y
Noark

Extended rotary handle - Emergency STOP (E-Stop) - 1600087 - Ex9S32

Zoro # G922704878
Mfr # ERH51Y
product price:  $80.59
/ea
Siemens circular conduc. terminal TA2.4 2 x 2/0600 kcmil for 2 cables 4 units 3VA9474-0JJ23
Siemens

circular conduc. terminal TA2.4 2 x 2/0600 kcmil for 2 cables 4 units

Zoro # G315959960
Mfr # 3VA9474-0JJ23
product price:  $302.99
/ea
Sold in mult. of 2 for $605.98
Noark NFPA79 internal rotary operating handle - for M1/M2 - compatible with 10x10mm shafts IOH2
Noark

NFPA79 internal rotary operating handle - for M1/M2 - compatible with 10x10mm shafts

Zoro # G422704835
Mfr # IOH2
product price:  $28.79
/ea
Phoenix Contact TMC 7 B1 END CAP Protective end covers 1022231
Phoenix Contact

TMC 7 B1 END CAP Protective end covers

Zoro # G416059446
Mfr # 1022231
product price:  $1.69
/ea
Sold in mult. of 5 for $8.45
No Product Image Available
Otc

STRUT EXTENSION ROD F/7568A*

Zoro # G302127594
Mfr # OT219599
product price:  $28.79
/ea
Siemens circular conduc. terminal TA2.4 2 x 2/0600 kcmil for 2 cables with 3VA9473-0JC23
Siemens

circular conduc. terminal TA2.4 2 x 2/0600 kcmil for 2 cables with

Zoro # G115960142
Mfr # 3VA9473-0JC23
product price:  $292.99
/ea
Sold in mult. of 2 for $585.98
Siemens Breaker connect module External power supply 24.48 V DC Accessories for 3VW9011-0AT07
Siemens

Breaker connect module External power supply 24.48 V DC Accessories for

Zoro # G916284829
Mfr # 3VW9011-0AT07
product price:  $363.99
/ea
Sold in mult. of 2 for $727.98
Siemens box terminal TS1.4 3 units 4 AWG&350 kcmil with aux. conductor voltage tap 3VA9243-0JH12
Siemens

box terminal TS1.4 3 units 4 AWG&350 kcmil with aux. conductor voltage tap

Zoro # G916127881
Mfr # 3VA9243-0JH12
product price:  $56.15
/ea
Sold in mult. of 6 for $336.90
Siemens voltage tap accessory for: ETU 8-series 3VA9987-0UC10
Siemens

voltage tap accessory for: ETU 8-series

Zoro # G916046731
Mfr # 3VA9987-0UC10
product price:  $70.19
/ea
Sold in mult. of 7 for $491.33
Siemens shunt trip left 110-127 V AC 50/60 Hz/DC accessory for: 3VA4/5/6 3VA9978-0BL32
Siemens

shunt trip left 110-127 V AC 50/60 Hz/DC accessory for: 3VA4/5/6

Zoro # G916046601
Mfr # 3VA9978-0BL32
product price:  $101.99
/ea
Sold in mult. of 4 for $407.96
Siemens box terminal TS1.4 3 units 4 AWG&350 kcmil with aux. conductor voltage tap 3VA9233-0JH12
Siemens

box terminal TS1.4 3 units 4 AWG&350 kcmil with aux. conductor voltage tap

Zoro # G916127867
Mfr # 3VA9233-0JH12
product price:  $56.19
/ea
Sold in mult. of 6 for $337.14
Siemens Circuit breaker size S2 for motor protection CLASS 10 with overload relay 3RV2131-4VA10
Siemens

Circuit breaker size S2 for motor protection CLASS 10 with overload relay

Zoro # G915465892
Mfr # 3RV2131-4VA10
product price:  $388.99
/ea
Sold in mult. of 2 for $777.98
Siemens circuit breaker size S2 for transformer protection A-release 22.32 A 3RV2431-4EA10
Siemens

circuit breaker size S2 for transformer protection A-release 22.32 A

Zoro # G915465854
Mfr # 3RV2431-4EA10
product price:  $322.99
/ea
Sold in mult. of 2 for $645.98
Siemens RC unit for 5SY 4-pole 5SM2342-0
Siemens

RC unit for 5SY 4-pole

Zoro # G616096739
Mfr # 5SM2342-0
product price:  $57.15
/ea
Sold in mult. of 7 for $400.05
Siemens test device TD420 for Electronic Trip Units 3and 6-series ETUs accessory 3VW9011-0AT33
Siemens

test device TD420 for Electronic Trip Units 3and 6-series ETUs accessory

Zoro # G416284831
Mfr # 3VW9011-0AT33
product price:  $2,417.99
/ea
Siemens Circuit breaker size S00 for motor protection CLASS 10 A-release 3RV2011-0CA15
Siemens

Circuit breaker size S00 for motor protection CLASS 10 A-release

Zoro # G815465831
Mfr # 3RV2011-0CA15
product price:  $116.99
/ea
Sold in mult. of 5 for $584.95
Siemens shunt trip left 208-277 V AC 50/60 Hz 220-250 V DC accessory for: 3VA1 3VA9988-0BL33
Siemens

shunt trip left 208-277 V AC 50/60 Hz 220-250 V DC accessory for: 3VA1

Zoro # G216046615
Mfr # 3VA9988-0BL33
product price:  $130.99
/ea
Sold in mult. of 4 for $523.96
Siemens shunt trip flexible 600 V AC 50/60 Hz accessory for: SnG: 3VA41 3VA51-59 3VA9978-0BA25
Siemens

shunt trip flexible 600 V AC 50/60 Hz accessory for: SnG: 3VA41 3VA51-59

Zoro # G216046608
Mfr # 3VA9978-0BA25
product price:  $101.99
/ea
Sold in mult. of 4 for $407.96
Siemens shunt trip left 24 V AC 50/60 Hz / 24-30 V DC accessory for: 3VA1 and 3VA9988-0BL30
Siemens

shunt trip left 24 V AC 50/60 Hz / 24-30 V DC accessory for: 3VA1 and

Zoro # G516046605
Mfr # 3VA9988-0BL30
product price:  $101.99
/ea
Sold in mult. of 4 for $407.96
Siemens nut keeper kit, 4 units accessory for: 3VA52 3VA9234-0QA00
Siemens

nut keeper kit, 4 units accessory for: 3VA52

Zoro # G016284835
Mfr # 3VA9234-0QA00
product price:  $35.19
/ea
Sold in mult. of 10 for $351.90
Siemens Circuit breaker size S00 for transformer protection A-release 4.5.6.3 A N 3RV2411-1GA10
Siemens

Circuit breaker size S00 for transformer protection A-release 4.5.6.3 A N

Zoro # G615465871
Mfr # 3RV2411-1GA10
product price:  $122.99
/ea
Sold in mult. of 5 for $614.95
Circuit Breaker & Panelboard Accessories (2,500+ items) - Page 49
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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 & ConduitFuses
Wire Connectors & TerminalsElectrical ControlsPower Wire & CableElectrical Box CoversLugs, Multitap & Split Bolt Connectors
circuit breaker lug kitcircuit breakers 2 polecircuit breaker 100 ampsiemens 200 amp panelsquare d 40 amp
circuit breaker thqlbreaker lugsge 125 amp breakertype br circuit breakersquare d nf panel

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