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  5. Circuit Protection

Circuit Protection (3,500+ items) - Page 62

Siemens plug-in unit conversion kit for MCCB accessory for: circuit breaker 3-pole 3VA9213-0KP10
Siemens

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

Zoro # G915868099
Mfr # 3VA9213-0KP10
product price: 
$131.99
/ea
Sold in mult. of 4 for $527.96
Siemens circular conduc. terminal TC1.3 14 AWG1/0 Cu 3 units with auxiliary 3VA9234-0JK11
Siemens

circular conduc. terminal TC1.3 14 AWG1/0 Cu 3 units with auxiliary

Zoro # G915960168
Mfr # 3VA9234-0JK11
product price: 
$363.99
/ea
Sold in mult. of 2 for $727.98
Siemens BREAKER VL REAR STUD FLAT 2SH+1LONG N SRTNF3
Siemens

BREAKER VL REAR STUD FLAT 2SH+1LONG N

Zoro # G915277860
Mfr # SRTNF3
product price: 
$5,240.99
/ea
Siemens circular conduc. terminal TA2.7 6 x 14 AWG2 AWG for 6 cables 4 units 3VA9374-0JF60
Siemens

circular conduc. terminal TA2.7 6 x 14 AWG2 AWG for 6 cables 4 units

Zoro # G915960014
Mfr # 3VA9374-0JF60
product price: 
$201.99
/ea
Sold in mult. of 2 for $403.98
Siemens BREAKER VL LUG CU/AL 30KCMIL E/D-FR ACC TA1DG30
Siemens

BREAKER VL LUG CU/AL 30KCMIL E/D-FR ACC

Zoro # G915366182
Mfr # TA1DG30
product price: 
$26.15
/ea
Siemens circular conduc. terminal TA2.8 1x250.750 kcmil 2x250 kcmil for 1 cable 3VA9374-0JC24
Siemens

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

Zoro # G915960090
Mfr # 3VA9374-0JC24
product price: 
$329.99
/ea
Sold in mult. of 2 for $659.98
Siemens rear connection stud flat short 3 units accessory for: circuit breaker 3VA9773-0QE00
Siemens

rear connection stud flat short 3 units accessory for: circuit breaker

Zoro # G915868570
Mfr # 3VA9773-0QE00
product price: 
$257.99
/ea
Sold in mult. of 2 for $515.98
Siemens motorized op. mech. MO 100.130 V AC/DC accessory for circuit breaker 3VW9011-0AF03
Siemens

motorized op. mech. MO 100.130 V AC/DC accessory for circuit breaker

Zoro # G915868075
Mfr # 3VW9011-0AF03
product price: 
$1,477.99
/ea
Siemens metering function MF Basic for ETUs 6-series ETUs accessory for circuit 3VW9011-0AT01
Siemens

metering function MF Basic for ETUs 6-series ETUs accessory for circuit

Zoro # G916284928
Mfr # 3VW9011-0AT01
product price: 
$849.99
/ea
Siemens rating plug 1600A only MCCB accessory for circuit breaker 3VA27 3VW9011-0AA61
Siemens

rating plug 1600A only MCCB accessory for circuit breaker 3VA27

Zoro # G915867917
Mfr # 3VW9011-0AA61
product price: 
$152.99
/ea
Sold in mult. of 3 for $458.97
Siemens residual current device RCD820 advanced RCD type A loadside mounted rated 3VA9323-0RL30
Siemens

residual current device RCD820 advanced RCD type A loadside mounted rated

Zoro # G916083170
Mfr # 3VA9323-0RL30
product price: 
$1,571.99
/ea
Siemens circular conduc. terminal TA2.5 6 x 14 AWG2 AWG for 6 cables 3 units 3VA9133-0JF68
Siemens

circular conduc. terminal TA2.5 6 x 14 AWG2 AWG for 6 cables 3 units

Zoro # G915960144
Mfr # 3VA9133-0JF68
product price: 
$195.99
/ea
Sold in mult. of 3 for $587.97
Siemens withdrawable unit complete kit accessory for: circuit breaker 3-pole 3VA12 3VA9213-0KD00
Siemens

withdrawable unit complete kit accessory for: circuit breaker 3-pole 3VA12

Zoro # G915868044
Mfr # 3VA9213-0KD00
product price: 
$444.99
/ea
Siemens remote reset magnet RR 220 V AC/DC accessory for circuit breaker 3WL10 / 3VW9011-0AK06
Siemens

remote reset magnet RR 220 V AC/DC accessory for circuit breaker 3WL10 /

Zoro # G615868214
Mfr # 3VW9011-0AK06
product price: 
$251.99
/ea
Sold in mult. of 2 for $503.98
Siemens cover frame for door cutout 200.3 x 200.8 mm WxH accessory for: front 3VA9503-0SB50
Siemens

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

Zoro # G315961017
Mfr # 3VA9503-0SB50
product price: 
$63.75
/ea
Sold in mult. of 6 for $382.50
Siemens nut keeper kit right-angled, 3 units accessory for: 3VA10/11 3VA9113-0QG00
Siemens

nut keeper kit right-angled, 3 units accessory for: 3VA10/11

Zoro # G616284822
Mfr # 3VA9113-0QG00
product price: 
$32.99
/ea
Sold in mult. of 11 for $362.89
Siemens box terminal TS1.2 3 units 10 AWG&3/0 with aux. conductor voltage tap 3 3VA9233-0JH11
Siemens

box terminal TS1.2 3 units 10 AWG&3/0 with aux. conductor voltage tap 3

Zoro # G016127873
Mfr # 3VA9233-0JH11
product price: 
$56.15
/ea
Sold in mult. of 6 for $336.90
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 nut keeper kit, 3 units accessory for: 3VA12 3VA9213-0QA00
Siemens

nut keeper kit, 3 units accessory for: 3VA12

Zoro # G016284910
Mfr # 3VA9213-0QA00
product price: 
$28.75
/ea
Sold in mult. of 15 for $431.25
Siemens rear connection stud round 3 units accessory for: 3VA20/21/22 3VA9203-0QF00
Siemens

rear connection stud round 3 units accessory for: 3VA20/21/22

Zoro # G516284809
Mfr # 3VA9203-0QF00
product price: 
$78.65
/ea
Sold in mult. of 6 for $471.90
Siemens cover frame for door cutout 139.6 x 84.7 mm WxH accessory for: circuit 3VA9254-0SB20
Siemens

cover frame for door cutout 139.6 x 84.7 mm WxH accessory for: circuit

Zoro # G715961006
Mfr # 3VA9254-0SB20
product price: 
$37.99
/ea
Sold in mult. of 9 for $341.91
Siemens Transport packaging for 3RW50 size S6 3RW5905-0VY00
Siemens

Transport packaging for 3RW50 size S6

Zoro # G216300540
Mfr # 3RW5905-0VY00
product price: 
$100.99
/ea
Sold in mult. of 5 for $504.95
Siemens auxiliary circuit connector accessory for: all 3VA withdrawable units 3VA9987-0KD80
Siemens

auxiliary circuit connector accessory for: all 3VA withdrawable units

Zoro # G616284914
Mfr # 3VA9987-0KD80
product price: 
$35.69
/ea
Sold in mult. of 12 for $428.28
Siemens nut keeper kit right-angled 3 units accessory for: 3VA13/14 3VA23/24 3VA9403-0QG00
Siemens

nut keeper kit right-angled 3 units accessory for: 3VA13/14 3VA23/24

Zoro # G616284785
Mfr # 3VA9403-0QG00
product price: 
$70.19
/ea
Sold in mult. of 7 for $491.33
Siemens plug-in unit conversion kit for MCCB accessory for: circuit breaker 3-pole 3VA9323-0KP10
Siemens

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

Zoro # G315867951
Mfr # 3VA9323-0KP10
product price: 
$334.99
/ea
Sold in mult. of 2 for $669.98
Siemens plug-in unit complete kit accessory for: circuit breaker 4-pole 3VA12 3VA9214-0KP00
Siemens

plug-in unit complete kit accessory for: circuit breaker 4-pole 3VA12

Zoro # G015867930
Mfr # 3VA9214-0KP00
product price: 
$383.99
/ea
Sold in mult. of 2 for $767.98
Siemens circular conduc. terminal TA3.1 2 x 120300 mmsqrd for 2 cables with auxiliary 3VA9504-0JG23
Siemens

circular conduc. terminal TA3.1 2 x 120300 mmsqrd for 2 cables with auxiliary

Zoro # G615960178
Mfr # 3VA9504-0JG23
product price: 
$296.99
/ea
Sold in mult. of 2 for $593.98
Siemens circular conduc. terminal TA1.1 10A&95 mmAsqrd 4 units accessory for: 3VA10/11 3VA9114-0JB11
Siemens

circular conduc. terminal TA1.1 10A&95 mmAsqrd 4 units accessory for: 3VA10/11

Zoro # G415960156
Mfr # 3VA9114-0JB11
product price: 
$38.65
/ea
Sold in mult. of 12 for $463.80
Siemens terminal cover plug-in and withdraw. breaker accessory for: circuit breaker 3VA9124-0KB01
Siemens

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

Zoro # G015868050
Mfr # 3VA9124-0KB01
product price: 
$74.15
/ea
Sold in mult. of 6 for $444.90
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: 
$31.69
/ea
Sold in mult. of 11 for $348.59
Siemens cover frame for door cutout 76.2 x 70.7 mm WxH accessory for: circuit 3VA9033-0SB20
Siemens

cover frame for door cutout 76.2 x 70.7 mm WxH accessory for: circuit

Zoro # G015961027
Mfr # 3VA9033-0SB20
product price: 
$38.35
/ea
Sold in mult. of 12 for $460.20
Siemens rear connection stud flat 3 units accessory for: 3VA10/11 3VA9113-0QE00
Siemens

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

Zoro # G416525132
Mfr # 3VA9113-0QE00
product price: 
$62.29
/ea
Sold in mult. of 7 for $436.03
Siemens Circuit breaker size S00 for motor protection CLASS 10 A-release 3RV2011-0BA10
Siemens

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

Zoro # G815465978
Mfr # 3RV2011-0BA10
product price: 
$83.25
/ea
Sold in mult. of 6 for $499.50
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 circular conduc. terminal TC3.2 3 x 250400 kcmil Cu with auxiliary 3VA9673-0JK32
Siemens

circular conduc. terminal TC3.2 3 x 250400 kcmil Cu with auxiliary

Zoro # G215960097
Mfr # 3VA9673-0JK32
product price: 
$1,344.99
/ea
Siemens withdrawable unit conversion kit for MCCB accessory for: circuit breaker 3VA9214-0KD10
Siemens

withdrawable unit conversion kit for MCCB accessory for: circuit breaker

Zoro # G115867885
Mfr # 3VA9214-0KD10
product price: 
$192.99
/ea
Sold in mult. of 3 for $578.97
Circuit Protection (3,500+ items) - Page 62
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About Circuit Protection

At Zoro, we pride ourselves on offering a broad selection of top-grade Panelboards and Load Centers. These essential electrical components are meticulously designed to distribute and manage power in residential, commercial, and industrial settings. Our product line includes a variety of load centers, such as main breaker load centers, main lug load centers, sub-panel load centers, and different types of panel boards, including lighting panel boards and power distribution panel boards.

A Wide Array of Load Centers & Fuses

Our collection comprises diverse types of electrical load centers tailored to meet the unique needs of various industries. From simple household applications to complex industrial processes, our offerings include single-phase load centers for residential and three-phase load centers for commercial or industrial uses. Moreover, we also provide an array of load center fuses designed to protect your electrical circuits from overloads and short circuits.

Quality Panel Boards

We understand that a high-quality panel board is the backbone of any reliable electrical system. Hence, we offer an extensive range of robustly constructed electrical panel boards suitable for surface and flush mounting (panel board wall). Our selection ranges from small circuit breaker panels ideal for home use to large-scale switchgear panels designed for heavy-duty industrial applications.

How Are Load Centers & Panel Boards Made?

The manufacturing process for our panelboards and load centers involves careful planning and precise engineering. High-quality metal casings are typically used to house these units due to their durability and resistance against environmental factors. Inside these casings are circuit breakers or fuses attached to bus bars, facilitating electricity distribution across various circuits.

Tips on Using Load Centers & Panel Boards

While installing or using our panel boards and load centers, safety should always be your top priority. Ensure that a qualified professional performs all electrical work. Always turn off the main power supply before performing maintenance or installation. Lastly, regularly inspect your load center and panel board for signs of wear and tear to prevent potential issues.

Find the Load Centers and Panel Boards 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

Industrial Electrical Controls & AutomationCable Management & ConduitWiring DevicesElectrical ConnectorsFuses & Accessories
Electrical Boxes & CoversWire & CablePower Quality & DistributionElectrical Enclosures, Wireways & CoversElectrical Replacement Parts
square d nf panelideal circuit tracer kitcircuit breaker handletype ch breakerqo breaker panel
carling breakerssiemens 200 amp panelcircuit breakers &90 amp breakersquare d nf panelboard

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