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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 47

Siemens circular conduc. terminal TA4.4 4 x 120300 mmsqrd with aux. conductor voltage 3VA9604-0JC44
Siemens

circular conduc. terminal TA4.4 4 x 120300 mmsqrd with aux. conductor voltage

Zoro # G715960177
Mfr # 3VA9604-0JC44
product price:  $583.99
/ea
Siemens circular conduc. terminal TA2.1 4 AWG&300 kcmil large with auxiliary 3VA9132-0JC12
Siemens

circular conduc. terminal TA2.1 4 AWG&300 kcmil large with auxiliary

Zoro # G015960006
Mfr # 3VA9132-0JC12
product price:  $57.95
/ea
Sold in mult. of 7 for $405.65
Siemens rear connection stud flat 3 units accessory for: 3VA25 3VA9603-0QE00
Siemens

rear connection stud flat 3 units accessory for: 3VA25

Zoro # G316525164
Mfr # 3VA9603-0QE00
product price:  $196.99
/ea
Sold in mult. of 3 for $590.97
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 cover frame for door cutout 137.6 x 92.8 mm WxH accessory for: SEO motor 3VA9377-0SB30
Siemens

cover frame for door cutout 137.6 x 92.8 mm WxH accessory for: SEO motor

Zoro # G015961010
Mfr # 3VA9377-0SB30
product price:  $52.19
/ea
Sold in mult. of 8 for $417.52
Siemens rear connection stud flat 3 units accessory for: 3VA65/66 3VA9673-0QE00
Siemens

rear connection stud flat 3 units accessory for: 3VA65/66

Zoro # G716525146
Mfr # 3VA9673-0QE00
product price:  $236.99
/ea
Sold in mult. of 2 for $473.98
Siemens mounting screw kit comprises 4 screws metric thread accessory for: plug-in 3VA9603-0SS10
Siemens

mounting screw kit comprises 4 screws metric thread accessory for: plug-in

Zoro # G116284896
Mfr # 3VA9603-0SS10
product price:  $45.95
/ea
Sold in mult. of 10 for $459.50
Siemens door feedthrough accessory for: 3VA20/21/22 3VA9167-0KT00
Siemens

door feedthrough accessory for: 3VA20/21/22

Zoro # G816284806
Mfr # 3VA9167-0KT00
product price:  $65.59
/ea
Sold in mult. of 7 for $459.13
Siemens nut keeper kit 3 units accessory for: 3VA13/14 3VA9403-0QA00
Siemens

nut keeper kit 3 units accessory for: 3VA13/14

Zoro # G416284848
Mfr # 3VA9403-0QA00
product price:  $62.15
/ea
Sold in mult. of 7 for $435.05
Siemens circular conduc. terminal TC1.4 6 AWG350 kcmil Cu 4 units accessory for: 3VA9234-0JD12
Siemens

circular conduc. terminal TC1.4 6 AWG350 kcmil Cu 4 units accessory for:

Zoro # G115960029
Mfr # 3VA9234-0JD12
product price:  $234.99
/ea
Sold in mult. of 2 for $469.98
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 rear connection stud flat short, 1 unit accessory for: 3VA53/54, 3VA63/64 3VA9471-0QE10
Siemens

rear connection stud flat short, 1 unit accessory for: 3VA53/54, 3VA63/64

Zoro # G016284866
Mfr # 3VA9471-0QE10
product price:  $48.95
/ea
Sold in mult. of 9 for $440.55
Siemens phase barriers, 2 units accessory for: plug-in unit 3VA9603-0KP00 3VA9602-0WA05
Siemens

phase barriers, 2 units accessory for: plug-in unit 3VA9603-0KP00

Zoro # G716284920
Mfr # 3VA9602-0WA05
product price:  $39.69
/ea
Sold in mult. of 11 for $436.59
Siemens box terminal TS1.5 3 units 1/0500 kcmil with aux. conductor voltage tap 3 3VA9473-0JH13
Siemens

box terminal TS1.5 3 units 1/0500 kcmil with aux. conductor voltage tap 3

Zoro # G816127875
Mfr # 3VA9473-0JH13
product price:  $247.99
/ea
Sold in mult. of 3 for $743.97
Siemens undervoltage release UVR 240.250 V AC/DC accessory for circuit breaker 3VW9011-0AE08
Siemens

undervoltage release UVR 240.250 V AC/DC accessory for circuit breaker

Zoro # G015868142
Mfr # 3VW9011-0AE08
product price:  $381.99
/ea
Sold in mult. of 2 for $763.98
Siemens circular conduc. terminal TA2.5 6 x 14 AWG2 AWG for 6 cables 2 units 3VA9132-0JF60
Siemens

circular conduc. terminal TA2.5 6 x 14 AWG2 AWG for 6 cables 2 units

Zoro # G415960040
Mfr # 3VA9132-0JF60
product price:  $79.25
/ea
Sold in mult. of 4 for $317.00
Siemens rear connection stud flat short, 1 unit accessory for: 3VA52 3VA9231-0QE10
Siemens

rear connection stud flat short, 1 unit accessory for: 3VA52

Zoro # G116486078
Mfr # 3VA9231-0QE10
product price:  $28.55
/ea
Sold in mult. of 15 for $428.25
Siemens Bowden cable interlocking for handle accessory for: 3VA55 3VA9577-0VF10
Siemens

Bowden cable interlocking for handle accessory for: 3VA55

Zoro # G416486068
Mfr # 3VA9577-0VF10
product price:  $285.99
/ea
Sold in mult. of 2 for $571.98
Siemens cover frame for door cutout 270.3 x 193.8 mm WxH accessory for: circuit 3VA9504-0SB10
Siemens

cover frame for door cutout 270.3 x 193.8 mm WxH accessory for: circuit

Zoro # G815961005
Mfr # 3VA9504-0SB10
product price:  $117.99
/ea
Sold in mult. of 5 for $589.95
Siemens circular conduc. terminal TA3.1 2 x 4/0600 kcmil for 2 cables 4 units 3VA9574-0JB23
Siemens

circular conduc. terminal TA3.1 2 x 4/0600 kcmil for 2 cables 4 units

Zoro # G215960004
Mfr # 3VA9574-0JB23
product price:  $306.99
/ea
Sold in mult. of 2 for $613.98
Siemens terminal cover plug-in and withdraw. breaker accessory for: circuit breaker 3VA9114-0KB01
Siemens

terminal cover plug-in and withdraw. breaker accessory for: circuit breaker

Zoro # G115867847
Mfr # 3VA9114-0KB01
product price:  $60.55
/ea
Sold in mult. of 7 for $423.85
Siemens circular conduc. terminal TA1.3 14 AWGA&1/0 4 units accessory for: 3VA52 3VA9234-0JB11
Siemens

circular conduc. terminal TA1.3 14 AWGA&1/0 4 units accessory for: 3VA52

Zoro # G315960034
Mfr # 3VA9234-0JB11
product price:  $41.99
/ea
Sold in mult. of 10 for $419.90
Siemens cable connector for circuit breaker Size S0 with screw terminal individual 3RV1927-5AA00
Siemens

cable connector for circuit breaker Size S0 with screw terminal individual

Zoro # G015465938
Mfr # 3RV1927-5AA00
product price:  $6.79
/ea
Sold in mult. of 71 for $482.09
Siemens circular conduc. terminal TA2.8 1 x 250.750kcmil 2 x 250kcmil for 1 cable 3VA9374-0JJ24
Siemens

circular conduc. terminal TA2.8 1 x 250.750kcmil 2 x 250kcmil for 1 cable

Zoro # G015959963
Mfr # 3VA9374-0JJ24
product price:  $288.99
/ea
Sold in mult. of 2 for $577.98
Siemens rear connection stud round 3 units accessory for: 3VA10/11 3VA9113-0QF00
Siemens

rear connection stud round 3 units accessory for: 3VA10/11

Zoro # G016300344
Mfr # 3VA9113-0QF00
product price:  $62.15
/ea
Sold in mult. of 7 for $435.05
Siemens auxiliary circuit connector accessory for: all 3VA plug-in units 3VA9977-0KP80
Siemens

auxiliary circuit connector accessory for: all 3VA plug-in units

Zoro # G216284901
Mfr # 3VA9977-0KP80
product price:  $43.15
/ea
Sold in mult. of 10 for $431.50
Siemens locking provision for handle accessory for: 3VA15 3VA25/26 3VA9588-0LB10
Siemens

locking provision for handle accessory for: 3VA15 3VA25/26

Zoro # G716525139
Mfr # 3VA9588-0LB10
product price:  $126.99
/ea
Sold in mult. of 4 for $507.96
Siemens rear connection stud flat horizontal connection 4 units accessory for: 3VA25 3VA9604-0QE60
Siemens

rear connection stud flat horizontal connection 4 units accessory for: 3VA25

Zoro # G416525163
Mfr # 3VA9604-0QE60
product price:  $369.99
/ea
Sold in mult. of 2 for $739.98
Siemens insulating plate extended 4-pole, 1 unit accessory for: 3VA53/54, 3VA63/64 3VA9471-0WJ40
Siemens

insulating plate extended 4-pole, 1 unit accessory for: 3VA53/54, 3VA63/64

Zoro # G816083164
Mfr # 3VA9471-0WJ40
product price:  $30.05
/ea
Sold in mult. of 11 for $330.55
Siemens circular conduc. terminal TA2.1 4 AWG300 kcmil large with auxiliary 3VA9134-0JC12
Siemens

circular conduc. terminal TA2.1 4 AWG300 kcmil large with auxiliary

Zoro # G315960171
Mfr # 3VA9134-0JC12
product price:  $117.99
/ea
Sold in mult. of 3 for $353.97
Siemens JD/LD 120 VAC SHUNT TRIP S01JLD6
Siemens

JD/LD 120 VAC SHUNT TRIP

Zoro # G416310080
Mfr # S01JLD6
product price:  $2,120.99
/ea
Siemens Circuit breaker size S2 for motor protection CLASS 10 A-release 49...59 A 3RV2032-4XA10
Siemens

Circuit breaker size S2 for motor protection CLASS 10 A-release 49...59 A

Zoro # G515465841
Mfr # 3RV2032-4XA10
product price:  $376.99
/ea
Siemens JD/LD 240V SHUNT TRIP S03JLD6
Siemens

JD/LD 240V SHUNT TRIP

Zoro # G516310072
Mfr # S03JLD6
product price:  $1,848.99
/ea
Siemens undervoltage release UVR 24 V AC/DC accessory for circuit breaker 3WL10 / 3VW9011-0AE01
Siemens

undervoltage release UVR 24 V AC/DC accessory for circuit breaker 3WL10 /

Zoro # G615867811
Mfr # 3VW9011-0AE01
product price:  $304.99
/ea
Sold in mult. of 2 for $609.98
Siemens cover frame for door cutout 101.6 x 70.7mm WxH accessory for: circuit 3VA9034-0SB20
Siemens

cover frame for door cutout 101.6 x 70.7mm WxH accessory for: circuit

Zoro # G115961026
Mfr # 3VA9034-0SB20
product price:  $37.49
/ea
Sold in mult. of 10 for $374.90
Siemens ALPHA 630 Universal circuit breaker assembly kit 1x 3VA13-14/ 3VA23-24/400 8GK6740-4KK23
Siemens

ALPHA 630 Universal circuit breaker assembly kit 1x 3VA13-14/ 3VA23-24/400

Zoro # G115868479
Mfr # 8GK6740-4KK23
product price:  $387.99
/ea
Sold in mult. of 2 for $775.98
Circuit Breaker & Panelboard Accessories (2,500+ items) - Page 47
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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

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