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  5. Circuit Protection

Circuit Protection (3,500+ items) - Page 64

Siemens circular conduc. terminal TA3.2 3 x 4/0400 kcmil with aux. conductor 3VA9674-0JG32
Siemens

circular conduc. terminal TA3.2 3 x 4/0400 kcmil with aux. conductor

Zoro # G815959996
Mfr # 3VA9674-0JG32
product price: 
$461.99
/ea
Siemens universal release 24 V DC accessory for: 3VA4/5/6 3VA9978-0BD12
Siemens

universal release 24 V DC accessory for: 3VA4/5/6

Zoro # G616046734
Mfr # 3VA9978-0BD12
product price: 
$278.99
/ea
Sold in mult. of 2 for $557.98
Siemens MD/ND 125VDC SH TRIP 1 A S11MN64A
Siemens

MD/ND 125VDC SH TRIP 1 A

Zoro # G516310096
Mfr # S11MN64A
product price: 
$2,610.99
/ea
Siemens residual current device RCD820 advanced RCD type A loadside mounted rated 3VA9224-0RL30
Siemens

residual current device RCD820 advanced RCD type A loadside mounted rated

Zoro # G816083102
Mfr # 3VA9224-0RL30
product price: 
$1,432.99
/ea
Siemens box terminal TS1.4 4 units 4 AWG350 kcmil with aux. conductor voltage tap 3VA9234-0JH12
Siemens

box terminal TS1.4 4 units 4 AWG350 kcmil with aux. conductor voltage tap

Zoro # G516127892
Mfr # 3VA9234-0JH12
product price: 
$81.29
/ea
Sold in mult. of 5 for $406.45
Siemens cover frame for door cutout for circuit breakers with front mounted rotary 3VA9877-0SB30
Siemens

cover frame for door cutout for circuit breakers with front mounted rotary

Zoro # G015868555
Mfr # 3VA9877-0SB30
product price: 
$104.99
/ea
Sold in mult. of 4 for $419.96
Siemens circular conduc. terminal TA3.2 3 x 120185 mmsqrd for 2 cables 4 units 3VA9504-0JB32
Siemens

circular conduc. terminal TA3.2 3 x 120185 mmsqrd for 2 cables 4 units

Zoro # G015960181
Mfr # 3VA9504-0JB32
product price: 
$334.99
/ea
Sold in mult. of 2 for $669.98
Siemens RC unit for 5SP4 2-pole 5SM2627-8
Siemens

RC unit for 5SP4 2-pole

Zoro # G616096715
Mfr # 5SM2627-8
product price: 
$434.99
/ea
Siemens Miniature Circuit Breaker, BAFH Series, 15A, 2 Pole, 120/240V AC, 22kA at 120/240V AC B215AFH
Siemens

Miniature Circuit Breaker, BAFH Series, 15A, 2 Pole, 120/240V AC, 22kA at 120/240V AC

Zoro # G3055272
Mfr # B215AFH
product price: 
$897.99
/ea
Siemens phase barriers, 2 units accessory for: 3VA13/14, 3VA23/24 3VA9482-0WA00
Siemens

phase barriers, 2 units accessory for: 3VA13/14, 3VA23/24

Zoro # G016284897
Mfr # 3VA9482-0WA00
product price: 
$16.69
/ea
Sold in mult. of 26 for $433.94
Siemens nut keeper kit 4 units inch threaded plate 3VA9674-0QA00
Siemens

nut keeper kit 4 units inch threaded plate

Zoro # G416284909
Mfr # 3VA9674-0QA00
product price: 
$157.99
/ea
Sold in mult. of 3 for $473.97
Siemens Extension Board HART/RS485 for low-power RTU3000C family connection 6NH3112-3BA00-6XX1
Siemens

Extension Board HART/RS485 for low-power RTU3000C family connection

Zoro # G716284777
Mfr # 6NH3112-3BA00-6XX1
product price: 
$554.99
/ea
Siemens cover frame for door cutout 137.6 x 92.8 mm WxH accessory for: for motor 3VA9387-0SB30
Siemens

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

Zoro # G215961032
Mfr # 3VA9387-0SB30
product price: 
$45.95
/ea
Sold in mult. of 9 for $413.55
Siemens insulating plate extended 4-pole, 1 unit accessory for: 3VA13/14 3VA23/24 3VA9481-0WJ40
Siemens

insulating plate extended 4-pole, 1 unit accessory for: 3VA13/14 3VA23/24

Zoro # G216083122
Mfr # 3VA9481-0WJ40
product price: 
$28.35
/ea
Sold in mult. of 13 for $368.55
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 nut keeper kit right-angled, 3 units accessory for: 3VA20/21/22 3VA9223-0QG00
Siemens

nut keeper kit right-angled, 3 units accessory for: 3VA20/21/22

Zoro # G416284930
Mfr # 3VA9223-0QG00
product price: 
$45.89
/ea
Sold in mult. of 10 for $458.90
Siemens rear connection stud flat 4 units accessory for: 3VA61/62 3VA9244-0QE00
Siemens

rear connection stud flat 4 units accessory for: 3VA61/62

Zoro # G316486106
Mfr # 3VA9244-0QE00
product price: 
$125.99
/ea
Sold in mult. of 4 for $503.96
Siemens circular conduc. terminal TA4.2 3 x 500 kcmil750 kcmil for 3 cables 4 3VA9674-0JJ34
Siemens

circular conduc. terminal TA4.2 3 x 500 kcmil750 kcmil for 3 cables 4

Zoro # G115960036
Mfr # 3VA9674-0JJ34
product price: 
$670.99
/ea
Siemens Mounting rail adapter, short Size S00, S0 For mechanical fixing of CB 3RA2922-1BA00
Siemens

Mounting rail adapter, short Size S00, S0 For mechanical fixing of CB

Zoro # G816486118
Mfr # 3RA2922-1BA00
product price: 
$22.69
/ea
Sold in mult. of 21 for $476.49
Siemens circular conduc. terminal TA2.1 25&150 mmsqrd large with auxiliary conductor 3VA9112-0JC12
Siemens

circular conduc. terminal TA2.1 25&150 mmsqrd large with auxiliary conductor

Zoro # G115960180
Mfr # 3VA9112-0JC12
product price: 
$58.85
/ea
Sold in mult. of 8 for $470.80
Siemens rear connection stud round 4 units accessory for: 3VA10/11 3VA9114-0QF00
Siemens

rear connection stud round 4 units accessory for: 3VA10/11

Zoro # G016300443
Mfr # 3VA9114-0QF00
product price: 
$82.99
/ea
Sold in mult. of 6 for $497.94
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 rear connection stud round short, 1 unit accessory for: 3VA51 3VA9131-0QF10
Siemens

rear connection stud round short, 1 unit accessory for: 3VA51

Zoro # G516486081
Mfr # 3VA9131-0QF10
product price: 
$22.55
/ea
Sold in mult. of 19 for $428.45
Siemens box terminal TS1.2 4 units 10 AWG3/0 with aux. conductor voltage tap 4 3VA9234-0JH11
Siemens

box terminal TS1.2 4 units 10 AWG3/0 with aux. conductor voltage tap 4

Zoro # G116127858
Mfr # 3VA9234-0JH11
product price: 
$81.29
/ea
Sold in mult. of 5 for $406.45
Siemens cover frame for door cutout 76.2 x 45.65 mm WxH accessory for: circuit 3VA9053-0SB10
Siemens

cover frame for door cutout 76.2 x 45.65 mm WxH accessory for: circuit

Zoro # G115961002
Mfr # 3VA9053-0SB10
product price: 
$26.95
/ea
Sold in mult. of 15 for $404.25
Siemens rear connection stud flat short 1 unit accessory for: circuit breaker 3VA9773-0QE10
Siemens

rear connection stud flat short 1 unit accessory for: circuit breaker

Zoro # G015868548
Mfr # 3VA9773-0QE10
product price: 
$80.69
/ea
Sold in mult. of 5 for $403.45
Siemens plug-in unit complete kit accessory for: circuit breaker 3-pole 3VA15/25 3VA9603-0KP00
Siemens

plug-in unit complete kit accessory for: circuit breaker 3-pole 3VA15/25

Zoro # G615868320
Mfr # 3VA9603-0KP00
product price: 
$1,793.99
/ea
Siemens circular conduc. terminal TC1.4 6 AWG350 kcmil Cu with auxiliary conductor 3VA9234-0JK12
Siemens

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

Zoro # G715960184
Mfr # 3VA9234-0JK12
product price: 
$271.99
/ea
Sold in mult. of 2 for $543.98
Siemens cover frame for door cutout 101.6 x 70.7mm WxH accessory for: circuit 3VA9054-0SB20
Siemens

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

Zoro # G615960994
Mfr # 3VA9054-0SB20
product price: 
$29.69
/ea
Sold in mult. of 11 for $326.59
Siemens RC unit for 5SY 3-pole 5SM2435-6
Siemens

RC unit for 5SY 3-pole

Zoro # G816096720
Mfr # 5SM2435-6
product price: 
$193.99
/ea
Sold in mult. of 3 for $581.97
Siemens Extension unit 15 hardwired for mounting on all fully IP65-enclosed 6AV7674-1LA41-0AA0
Siemens

Extension unit 15 hardwired for mounting on all fully IP65-enclosed

Zoro # G716284937
Mfr # 6AV7674-1LA41-0AA0
product price: 
$1,222.99
/ea
Siemens BREAKER VL LUG MOUNT BUS P-FR LMAP1600
Siemens

BREAKER VL LUG MOUNT BUS P-FR

Zoro # G715366221
Mfr # LMAP1600
product price: 
$3,809.99
/ea
Siemens nut keeper kit right-angled 4 units accessory for: 3VA10/11 3VA9114-0QG00
Siemens

nut keeper kit right-angled 4 units accessory for: 3VA10/11

Zoro # G616284860
Mfr # 3VA9114-0QG00
product price: 
$40.79
/ea
Sold in mult. of 8 for $326.32
Siemens insulating plate extended 3-pole, 1 unit accessory for: 3VA51 3VA9131-0WJ30
Siemens

insulating plate extended 3-pole, 1 unit accessory for: 3VA51

Zoro # G316213986
Mfr # 3VA9131-0WJ30
product price: 
$18.35
/ea
Sold in mult. of 22 for $403.70
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 complete kit accessory for: circuit breaker 3-pole 3VA9143-0KD00
Siemens

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

Zoro # G015868098
Mfr # 3VA9143-0KD00
product price: 
$516.99
/ea
Circuit Protection (3,500+ items) - Page 64
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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

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