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  5. Circuit Protection

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

Siemens motorized op. mech. MO 220.250 V AC/DC accessory for circuit breaker 3VW9011-0AF04
Siemens

motorized op. mech. MO 220.250 V AC/DC accessory for circuit breaker

Zoro # G515868048
Mfr # 3VW9011-0AF04
product price: 
$1,477.99
/ea
Siemens BREAKER VL NEUT CT 60A D FRM NGSD060
Siemens

BREAKER VL NEUT CT 60A D FRM

Zoro # G215366158
Mfr # NGSD060
product price: 
$1,434.99
/ea
Siemens rear connection stud flat long 1 unit accessory for: 3VA13/14 3VA23/24 3VA9401-0QE20
Siemens

rear connection stud flat long 1 unit accessory for: 3VA13/14 3VA23/24

Zoro # G116284940
Mfr # 3VA9401-0QE20
product price: 
$54.39
/ea
Sold in mult. of 8 for $435.12
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 circular conduc. terminal TA4.3 4 x 120240 mmsqrd for 4 cables with auxiliary 3VA9603-0JC43
Siemens

circular conduc. terminal TA4.3 4 x 120240 mmsqrd for 4 cables with auxiliary

Zoro # G815960152
Mfr # 3VA9603-0JC43
product price: 
$351.99
/ea
Sold in mult. of 2 for $703.98
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 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 plug-in unit conversion kit for MCCB accessory for: circuit breaker 3-pole 3VA9603-0KP10
Siemens

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

Zoro # G315868248
Mfr # 3VA9603-0KP10
product price: 
$565.99
/ea
Siemens undervoltage release UVR 60 V AC/DC accessory for circuit breaker 3WL10 / 3VW9011-0AE04
Siemens

undervoltage release UVR 60 V AC/DC accessory for circuit breaker 3WL10 /

Zoro # G815867871
Mfr # 3VW9011-0AE04
product price: 
$394.99
/ea
Sold in mult. of 2 for $789.98
Siemens circular conduc. terminal TA2.1 25150 mmsqrd large 4 units accessory for: 3VA9114-0JJ12
Siemens

circular conduc. terminal TA2.1 25150 mmsqrd large 4 units accessory for:

Zoro # G315960126
Mfr # 3VA9114-0JJ12
product price: 
$100.99
/ea
Sold in mult. of 5 for $504.95
Siemens cover frame for door cutout 101.6 x 45.65 mm WxH accessory for: circuit 3VA9054-0SB10
Siemens

cover frame for door cutout 101.6 x 45.65 mm WxH accessory for: circuit

Zoro # G415960989
Mfr # 3VA9054-0SB10
product price: 
$29.15
/ea
Sold in mult. of 13 for $378.95
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 TA1.3 14 AWGA&1/0 with aux. conductor voltage tap 3VA9233-0JG11
Siemens

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

Zoro # G815960046
Mfr # 3VA9233-0JG11
product price: 
$36.19
/ea
Sold in mult. of 11 for $398.09
Siemens rear connection stud flat 4 units accessory for: 3VA25 3VA9604-0QE00
Siemens

rear connection stud flat 4 units accessory for: 3VA25

Zoro # G116525142
Mfr # 3VA9604-0QE00
product price: 
$264.99
/ea
Sold in mult. of 2 for $529.98
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 JD/LD 125 VDC SHUNT TRIP S11JLD6
Siemens

JD/LD 125 VDC SHUNT TRIP

Zoro # G716310100
Mfr # S11JLD6
product price: 
$1,848.99
/ea
Siemens insulating plate extended 3-pole, 1 unit accessory for: 3VA13/14 3VA23/24 3VA9481-0WJ30
Siemens

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

Zoro # G316083114
Mfr # 3VA9481-0WJ30
product price: 
$21.39
/ea
Sold in mult. of 17 for $363.63
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 residual current release RCR accessory for: side mounted residual current 3VA9988-0BR10
Siemens

residual current release RCR accessory for: side mounted residual current

Zoro # G616284921
Mfr # 3VA9988-0BR10
product price: 
$138.99
/ea
Sold in mult. of 4 for $555.96
Siemens Compact mounting unit for load cell SIWAREX WL230 SB-S SA 2t Installation 7MH5707-4GA01
Siemens

Compact mounting unit for load cell SIWAREX WL230 SB-S SA 2t Installation

Zoro # G616284808
Mfr # 7MH5707-4GA01
product price: 
$1,492.99
/ea
Siemens Device adapter MCCB 4-pole 8US1313-4AH03
Siemens

Device adapter MCCB 4-pole

Zoro # G216284895
Mfr # 8US1313-4AH03
product price: 
$410.99
/ea
Sold in mult. of 2 for $821.98
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 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 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 circular conduc. terminal TC1.3 14 AWG1/0 Cu with auxiliary conductor 3VA9144-0JK11
Siemens

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

Zoro # G415960057
Mfr # 3VA9144-0JK11
product price: 
$191.99
/ea
Sold in mult. of 3 for $575.97
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 cover frame for door cutout 200.3 x 150.8 mm WxH accessory for: circuit 3VA9583-0SB10
Siemens

cover frame for door cutout 200.3 x 150.8 mm WxH accessory for: circuit

Zoro # G815961036
Mfr # 3VA9583-0SB10
product price: 
$78.39
/ea
Sold in mult. of 5 for $391.95
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 terminal cover plug-in and withdraw. breaker accessory for: circuit breaker 3VA9353-0KB01
Siemens

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

Zoro # G315868156
Mfr # 3VA9353-0KB01
product price: 
$72.49
/ea
Sold in mult. of 5 for $362.45
Siemens circular conduc. terminal TA2.6 6 x 1.535 mmsqrd for 6 cables 3 units 3VA9263-0JF60
Siemens

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

Zoro # G215959978
Mfr # 3VA9263-0JF60
product price: 
$136.99
/ea
Sold in mult. of 4 for $547.96
Siemens BREAKER VL NEUT CT 1600A P NGSP160
Siemens

BREAKER VL NEUT CT 1600A P

Zoro # G515317683
Mfr # NGSP160
product price: 
$1,434.99
/ea
Siemens mounting screw kit comprises 4 screws and nuts metric thread M6 x 100 mm 3VA9874-0SS10
Siemens

mounting screw kit comprises 4 screws and nuts metric thread M6 x 100 mm

Zoro # G116284827
Mfr # 3VA9874-0SS10
product price: 
$68.89
/ea
Sold in mult. of 7 for $482.23
Siemens rear connection stud round 3 units accessory for: 3VA13/14 3VA23/24 3VA9403-0QF00
Siemens

rear connection stud round 3 units accessory for: 3VA13/14 3VA23/24

Zoro # G816284776
Mfr # 3VA9403-0QF00
product price: 
$135.99
/ea
Sold in mult. of 4 for $543.96
Siemens GRIPPING LUGSNON-INSULSZ41000A500V 3NA3480
Siemens

GRIPPING LUGSNON-INSULSZ41000A500V

Zoro # G016091167
Mfr # 3NA3480
product price: 
$2,788.99
/ea
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
Siemens circular conduc. terminal TA2.5 6 x 1.535 mmsqrd for 6 cables 3 units 3VA9113-0JF60
Siemens

circular conduc. terminal TA2.5 6 x 1.535 mmsqrd for 6 cables 3 units

Zoro # G615960079
Mfr # 3VA9113-0JF60
product price: 
$135.99
/ea
Sold in mult. of 4 for $543.96
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

Industrial Electrical Controls & AutomationCable Management & ConduitWiring DevicesElectrical ConnectorsFuses & Accessories
Electrical Boxes & CoversWire & CablePower Quality & DistributionElectrical Enclosures, Wireways & CoversElectrical Replacement Parts
i-line breakerqo breaker panelsquare d nf panelboardmolded case breakertype ch breaker
60 amp load centerssiemens circuit breaker panelsiemens mini circuit breakercircuit breaker 250 ampfiller plate eaton

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