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  7. Circuit Breaker & Panelboard Accessories

Circuit Breaker & Panelboard Accessories (2,500+ items) - Page 65

Siemens circular conduc. terminal TA1.0 1.5A&10 mmAsqrd 4 units accessory for: 3VA10/11 3VA9114-0JB10
Siemens

circular conduc. terminal TA1.0 1.5A&10 mmAsqrd 4 units accessory for: 3VA10/11

Zoro # G115960159
Mfr # 3VA9114-0JB10
product price: 
$38.65
/ea
Sold in mult. of 12 for $463.80
Siemens circular conduc. terminal TA2.2 2 AWG350 kcmil large 3 units accessory 3VA9243-0JJ13
Siemens

circular conduc. terminal TA2.2 2 AWG350 kcmil large 3 units accessory

Zoro # G215960110
Mfr # 3VA9243-0JJ13
product price: 
$112.99
/ea
Sold in mult. of 4 for $451.96
Noark IEC close-coupled rotary handle - 1100556 - for M2 - Gray/Green - IP30 RHD22N1
Noark

IEC close-coupled rotary handle - 1100556 - for M2 - Gray/Green - IP30

Zoro # G222704769
Mfr # RHD22N1
product price: 
$249.99
/ea
Noark Upper-end feed terminal UL489 - 1002715 - 35mm2 FDA35
Noark

Upper-end feed terminal UL489 - 1002715 - 35mm2

Zoro # G022704815
Mfr # FDA35
product price: 
$21.19
/ea
Siemens circular conduc. terminal TA2.2 50240 mmsqrd large with auxiliary conductor 3VA9253-0JC13
Siemens

circular conduc. terminal TA2.2 50240 mmsqrd large with auxiliary conductor

Zoro # G215960042
Mfr # 3VA9253-0JC13
product price: 
$97.89
/ea
Sold in mult. of 4 for $391.56
Siemens circular conduc. terminal TA2.3 2 x 25150 mmsqrd for 2 cables 3 units 3VA9213-0JJ22
Siemens

circular conduc. terminal TA2.3 2 x 25150 mmsqrd for 2 cables 3 units

Zoro # G215960059
Mfr # 3VA9213-0JJ22
product price: 
$97.89
/ea
Sold in mult. of 4 for $391.56
Noark Rotary handle operating mechanism - 1102360 - for M3/M4/M5/M6 - Black - NEMA 4/NEMA 4X NEH3B2
Noark

Rotary handle operating mechanism - 1102360 - for M3/M4/M5/M6 - Black - NEMA 4/NEMA 4X

Zoro # G222704820
Mfr # NEH3B2
product price: 
$173.99
/ea
Siemens circular conduc. terminal TA2.2 50240 mmsqrd large with auxiliary conductor 3VA9263-0JC13
Siemens

circular conduc. terminal TA2.2 50240 mmsqrd large with auxiliary conductor

Zoro # G115959979
Mfr # 3VA9263-0JC13
product price: 
$97.89
/ea
Sold in mult. of 4 for $391.56
Noark Flange handle operating mechanism (on circuit breaker) - 1102527 - for M3 OMB23
Noark

Flange handle operating mechanism (on circuit breaker) - 1102527 - for M3

Zoro # G022705003
Mfr # OMB23
product price: 
$83.59
/ea
Siemens withdrawable unit complete kit accessory for: circuit breaker 4-pole 3VA63 3VA9344-0KD00
Siemens

withdrawable unit complete kit accessory for: circuit breaker 4-pole 3VA63

Zoro # G015867817
Mfr # 3VA9344-0KD00
product price: 
$1,928.99
/ea
Siemens circular conduc. terminal TA2.4 2 x 70300 mmsqrd for 2 cables 4 units 3VA9404-0JJ23
Siemens

circular conduc. terminal TA2.4 2 x 70300 mmsqrd for 2 cables 4 units

Zoro # G215960103
Mfr # 3VA9404-0JJ23
product price: 
$258.99
/ea
Sold in mult. of 2 for $517.98
Siemens circular conduc. terminal TC1.5 1 AWG600 kcmil Cu with auxiliary conductor 3VA9373-0JK13
Siemens

circular conduc. terminal TC1.5 1 AWG600 kcmil Cu with auxiliary conductor

Zoro # G015960075
Mfr # 3VA9373-0JK13
product price: 
$628.99
/ea
Siemens circular conduc. terminal TA2.2 50240 mmsqrd large with auxiliary conductor 3VA9223-0JC13
Siemens

circular conduc. terminal TA2.2 50240 mmsqrd large with auxiliary conductor

Zoro # G115960043
Mfr # 3VA9223-0JC13
product price: 
$100.99
/ea
Sold in mult. of 4 for $403.96
Siemens circular conduc. terminal TA1.4 16&185 mmsqrd with auxiliary conductor voltage 3VA9264-0JG12
Siemens

circular conduc. terminal TA1.4 16&185 mmsqrd with auxiliary conductor voltage

Zoro # G015960150
Mfr # 3VA9264-0JG12
product price: 
$63.19
/ea
Sold in mult. of 7 for $442.33
Noark Extended handle shaft - 1102367 - for M3/M4/M5/M6 - 500mm length / 12x12mm ES50B
Noark

Extended handle shaft - 1102367 - for M3/M4/M5/M6 - 500mm length / 12x12mm

Zoro # G122705026
Mfr # ES50B
product price: 
$110.99
/ea
Siemens actuating unit with rod variable depth flanged actuator set 3VA9478-0DK82
Siemens

actuating unit with rod variable depth flanged actuator set

Zoro # G115917610
Mfr # 3VA9478-0DK82
product price: 
$471.99
/ea
Siemens withdrawable unit conversion kit for MCCB accessory for: circuit breaker 3VA9143-0KD10
Siemens

withdrawable unit conversion kit for MCCB accessory for: circuit breaker

Zoro # G015868067
Mfr # 3VA9143-0KD10
product price: 
$171.99
/ea
Sold in mult. of 3 for $515.97
Siemens circular conduc. terminal TA1.2 35&185 mmsqrd 4 units accessory for: 3VA12 3VA9254-0JB12
Siemens

circular conduc. terminal TA1.2 35&185 mmsqrd 4 units accessory for: 3VA12

Zoro # G115960104
Mfr # 3VA9254-0JB12
product price: 
$55.15
/ea
Sold in mult. of 8 for $441.20
Noark Flange handle operating mechanism (on circuit breaker) - 1102526 - for M2 OMB22
Noark

Flange handle operating mechanism (on circuit breaker) - 1102526 - for M2

Zoro # G222705148
Mfr # OMB22
product price: 
$64.79
/ea
Noark Extended terminal cover/shroud - 1102600 - for M2 TC22N
Noark

Extended terminal cover/shroud - 1102600 - for M2

Zoro # G022704990
Mfr # TC22N
product price: 
$18.49
/ea
Siemens circular conduc. terminal TA1.3 14 AWGA&1/0 with auxiliary conductor voltage 3VA9143-0JG11
Siemens

circular conduc. terminal TA1.3 14 AWGA&1/0 with auxiliary conductor voltage

Zoro # G115960074
Mfr # 3VA9143-0JG11
product price: 
$36.19
/ea
Sold in mult. of 11 for $398.09
Siemens circular conduc. terminal TA2.2 50240 mmsqrd large with auxiliary conductor 3VA9213-0JC13
Siemens

circular conduc. terminal TA2.2 50240 mmsqrd large with auxiliary conductor

Zoro # G115960166
Mfr # 3VA9213-0JC13
product price: 
$100.99
/ea
Sold in mult. of 4 for $403.96
Siemens circular conduc. terminal TA1.5 50300 mmsqrd 3 units accessory for: 3VA13/14 3VA9383-0JB13
Siemens

circular conduc. terminal TA1.5 50300 mmsqrd 3 units accessory for: 3VA13/14

Zoro # G215959992
Mfr # 3VA9383-0JB13
product price: 
$117.99
/ea
Sold in mult. of 4 for $471.96
Phoenix Contact TMC 7 B BUS CAP Protective covers for 1022224
Phoenix Contact

TMC 7 B BUS CAP Protective covers for

Zoro # G116059425
Mfr # 1022224
product price: 
$2.69
/ea
Sold in mult. of 3 for $8.07
Noark IEC close-coupled rotary handle - 1100558 - for M4 - Gray/Green - IP30 RHD24N1
Noark

IEC close-coupled rotary handle - 1100558 - for M4 - Gray/Green - IP30

Zoro # G022704754
Mfr # RHD24N1
product price: 
$249.99
/ea
Siemens circular conduc. terminal TA1.2 35&185 mmsqrd with auxiliary conductor voltage 3VA9254-0JG12
Siemens

circular conduc. terminal TA1.2 35&185 mmsqrd with auxiliary conductor voltage

Zoro # G215959985
Mfr # 3VA9254-0JG12
product price: 
$57.35
/ea
Sold in mult. of 7 for $401.45
Noark FlexShaft Bowden interlocking cable - 1102517 - for M1/M2/M3/M4/M5 - 3ft length FST3
Noark

FlexShaft Bowden interlocking cable - 1102517 - for M1/M2/M3/M4/M5 - 3ft length

Zoro # G122704845
Mfr # FST3
product price: 
$133.99
/ea
Siemens circular conduc. terminal TA2.3 2 x 25150 mmsqrd for 2 cables 4 units 3VA9214-0JJ22
Siemens

circular conduc. terminal TA2.3 2 x 25150 mmsqrd for 2 cables 4 units

Zoro # G215960172
Mfr # 3VA9214-0JJ22
product price: 
$144.99
/ea
Sold in mult. of 3 for $434.97
Noark Extended terminal cover/shroud - 1102599 - for M1 TC21N
Noark

Extended terminal cover/shroud - 1102599 - for M1

Zoro # G122705262
Mfr # TC21N
product price: 
$15.99
/ea
Siemens accessories circuit breaker 3WL signal switch for 1st and 2nd aux. 3WL9111-0AH02-0AA0
Siemens

accessories circuit breaker 3WL signal switch for 1st and 2nd aux.

Zoro # G215868508
Mfr # 3WL9111-0AH02-0AA0
product price: 
$65.19
/ea
Sold in mult. of 6 for $391.14
Siemens circular conduc. terminal TA2.3 2 x 4 AWG300 kcmil for 2 cables 4 units 3VA9244-0JJ22
Siemens

circular conduc. terminal TA2.3 2 x 4 AWG300 kcmil for 2 cables 4 units

Zoro # G015960174
Mfr # 3VA9244-0JJ22
product price: 
$154.99
/ea
Sold in mult. of 3 for $464.97
Siemens circular conduc. terminal TA1.3 1.5A&50 mmAsqrd with auxiliary conductor voltage 3VA9104-0JG11
Siemens

circular conduc. terminal TA1.3 1.5A&50 mmAsqrd with auxiliary conductor voltage

Zoro # G115960197
Mfr # 3VA9104-0JG11
product price: 
$41.55
/ea
Sold in mult. of 10 for $415.50
Siemens withdrawable unit complete kit accessory for: circuit breaker 4-pole 3VA64 3VA9444-0KD00
Siemens

withdrawable unit complete kit accessory for: circuit breaker 4-pole 3VA64

Zoro # G015868173
Mfr # 3VA9444-0KD00
product price: 
$2,051.99
/ea
Siemens circular conduc. terminal TA2.3 2 x 25150 mmsqrd for 2 cables 4 units 3VA9224-0JJ22
Siemens

circular conduc. terminal TA2.3 2 x 25150 mmsqrd for 2 cables 4 units

Zoro # G115959986
Mfr # 3VA9224-0JJ22
product price: 
$144.99
/ea
Sold in mult. of 3 for $434.97
Siemens circular conduc. terminal TA2.6 6 x 1.535 mmsqrd for 6 cables 3 units 3VA9213-0JF60
Siemens

circular conduc. terminal TA2.6 6 x 1.535 mmsqrd for 6 cables 3 units

Zoro # G115960050
Mfr # 3VA9213-0JF60
product price: 
$142.99
/ea
Sold in mult. of 4 for $571.96
Noark Extended handle shaft - 1102364 - for M1/M2 - 320mm length / 10x10mm ES32A
Noark

Extended handle shaft - 1102364 - for M1/M2 - 320mm length / 10x10mm

Zoro # G222704677
Mfr # ES32A
product price: 
$42.69
/ea
Circuit Breaker & Panelboard Accessories (2,500+ items) - Page 65
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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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