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  5. Circuit Protection

Circuit Protection (3,500+ items) - Page 88

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
Square D Mounting Base, Square D QO Circuit Breaker Use With, 120/240V AC, 100A QON612L100
Square D

Mounting Base, Square D QO Circuit Breaker Use With, 120/240V AC, 100A

Zoro # G6170211
Mfr # QON612L100
product price:  $71.69
/ea
Siemens Circuit breaker size S00 for transformer protection A-release 0.55.0.8 A 3RV2411-0HA10
Siemens

Circuit breaker size S00 for transformer protection A-release 0.55.0.8 A

Zoro # G815465954
Mfr # 3RV2411-0HA10
product price:  $93.69
/ea
Sold in mult. of 5 for $468.45
Siemens Circuit breaker size S00 for motor protection CLASS 10 A-release 3RV2011-0EA10
Siemens

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

Zoro # G615465925
Mfr # 3RV2011-0EA10
product price:  $80.35
/ea
Sold in mult. of 6 for $482.10
Siemens Circuit breaker size S2 for motor protection CLASS 10 A-release 35.45 A 3RV2031-4VA15
Siemens

Circuit breaker size S2 for motor protection CLASS 10 A-release 35.45 A

Zoro # G415465880
Mfr # 3RV2031-4VA15
product price:  $371.99
/ea
Sold in mult. of 2 for $743.98
Siemens service set for industrial USB hub 4 scope of supply: 1 mounting frame 6AV6671-3EA01-0AX0
Siemens

service set for industrial USB hub 4 scope of supply: 1 mounting frame

Zoro # G816284813
Mfr # 6AV6671-3EA01-0AX0
product price:  $291.99
/ea
Sold in mult. of 2 for $583.98
Siemens Circuit breaker size S2 for motor protection CLASS 10 A-release 12.17 A 3RV2031-4TA10
Siemens

Circuit breaker size S2 for motor protection CLASS 10 A-release 12.17 A

Zoro # G915465939
Mfr # 3RV2031-4TA10
product price:  $223.99
/ea
Sold in mult. of 3 for $671.97
Siemens service set 6 to 10 devices service set for TP/OP 277 6 MP 277 8 6AV6671-3XA01-0AX0
Siemens

service set 6 to 10 devices service set for TP/OP 277 6 MP 277 8

Zoro # G716284890
Mfr # 6AV6671-3XA01-0AX0
product price:  $291.99
/ea
Sold in mult. of 2 for $583.98
Siemens service set 8 to 10 devices service set for MP 277 8 Touch MP 277 6AV6671-3XA01-0AX1
Siemens

service set 8 to 10 devices service set for MP 277 8 Touch MP 277

Zoro # G716525160
Mfr # 6AV6671-3XA01-0AX1
product price:  $291.99
/ea
Sold in mult. of 2 for $583.98
Siemens service set 6 devices type 1 service set for TP 070 6AV6574-1AA00-4AX0
Siemens

service set 6 devices type 1 service set for TP 070

Zoro # G916525137
Mfr # 6AV6574-1AA00-4AX0
product price:  $363.99
/ea
Sold in mult. of 2 for $727.98
Siemens Circuit breaker size S0 for motor protection CLASS 10 A-release 0.55.0.8 3RV2021-0HA10
Siemens

Circuit breaker size S0 for motor protection CLASS 10 A-release 0.55.0.8

Zoro # G115465920
Mfr # 3RV2021-0HA10
product price:  $93.69
/ea
Sold in mult. of 6 for $562.14
Siemens LOAD BASE D46120010
Siemens

LOAD BASE

Zoro # G116056622
Mfr # D46120010
product price:  $57.65
/ea
Siemens Circuit breaker size S0 for motor protection CLASS 10 A-release 34.40 A 3RV2021-4FA15
Siemens

Circuit breaker size S0 for motor protection CLASS 10 A-release 34.40 A

Zoro # G015465969
Mfr # 3RV2021-4FA15
product price:  $273.99
/ea
Sold in mult. of 2 for $547.98
Siemens service set Mobile Panel service set for Mobile Panels 177/277 scope 6AV6574-1AA04-4AA0
Siemens

service set Mobile Panel service set for Mobile Panels 177/277 scope

Zoro # G116525135
Mfr # 6AV6574-1AA04-4AA0
product price:  $363.99
/ea
Sold in mult. of 2 for $727.98
Siemens Accessory circuit breaker 3WL COM35 communication module PROFINET IO 3WL9111-1AT66-0AA0
Siemens

Accessory circuit breaker 3WL COM35 communication module PROFINET IO

Zoro # G315868163
Mfr # 3WL9111-1AT66-0AA0
product price:  $2,042.99
/ea
Siemens circular conduc. terminal TC1.5 1 AWG600 kcmil Cu 3 units accessory for: 3VA9373-0JD13
Siemens

circular conduc. terminal TC1.5 1 AWG600 kcmil Cu 3 units accessory for:

Zoro # G715960207
Mfr # 3VA9373-0JD13
product price:  $543.99
/ea
Siemens accessories circuit breaker 3WL rated current ref. module 250A f. 3WL9111-2AA51-0AA0
Siemens

accessories circuit breaker 3WL rated current ref. module 250A f.

Zoro # G315866213
Mfr # 3WL9111-2AA51-0AA0
product price:  $399.99
/ea
Siemens Accessory circuit breaker 3WL COM35 communication module Kit PROFINET 3WL9111-1AT67-0AA0
Siemens

Accessory circuit breaker 3WL COM35 communication module Kit PROFINET

Zoro # G715868145
Mfr # 3WL9111-1AT67-0AA0
product price:  $2,347.99
/ea
Siemens accessories circuit breaker 3WL rated current ref. module 1250A f. 3WL9111-2AA58-0AA0
Siemens

accessories circuit breaker 3WL rated current ref. module 1250A f.

Zoro # G015866094
Mfr # 3WL9111-2AA58-0AA0
product price:  $387.99
/ea
Eaton Loadcenters and Panelboards BRP30L125
Eaton

Loadcenters and Panelboards

Zoro # G521852659
Mfr # BRP30L125
product price:  $137.99
/ea
Wadsworth Miniature Circuit Breaker, UBIA Series, 20A, 2 Pole, 120/240V AC, 10kA at 120/240V AC UBIA220NI
WADSWORTH UBIA Standard Plug In Miniature Circuit Breaker
11 results
table view View Items
Square D Load Center, QO, 60 Spaces, 200A, 120/240V AC, Convertible Main Circuit Breaker, 1 Phase QO160M200PC
CAD Files Available
Square D

Load Center, QO, 60 Spaces, 200A, 120/240V AC, Convertible Main Circuit Breaker, 1 Phase

Zoro # G6179171
Mfr # QO160M200PC
product price:  $521.99
/ea
No Product Image Available
Siemens

SHUNT TRIP 120V HCP F.S.

Zoro # G916310030
Mfr # HCPST120
product price:  $1,774.99
/ea
Schneider Electric Microperforated mounting plate H500xW500 w/holes diam 3, 6mm on 12, 5mm pitch NSYMF55
Schneider Electric

Microperforated mounting plate H500xW500 w/holes diam 3, 6mm on 12, 5mm pitch

Zoro # G7827124
Mfr # NSYMF55
product price:  $42.95
/ea
Siemens plug-in unit complete kit accessory for: circuit breaker 4-pole 3VA64 3VA9444-0KP00
Siemens

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

Zoro # G815868090
Mfr # 3VA9444-0KP00
product price:  $1,449.99
/ea
Siemens circular conduc. terminal TA1.3 1.5A&50 mmAsqrd 4 units accessory for: 3VA9104-0JB11
Siemens

circular conduc. terminal TA1.3 1.5A&50 mmAsqrd 4 units accessory for:

Zoro # G115960081
Mfr # 3VA9104-0JB11
product price:  $39.65
/ea
Sold in mult. of 11 for $436.15
Siemens Service package for TP900 Comfort INOX PCT Consisting of: Device seal 6AV2185-4JA10-0AX0
Siemens

Service package for TP900 Comfort INOX PCT Consisting of: Device seal

Zoro # G316284870
Mfr # 6AV2185-4JA10-0AX0
product price:  $268.99
/ea
Sold in mult. of 2 for $537.98
Square D QO 100 amps 120/240 V 8 space 16 circuits Combination Mount Main Lug Load Center QO816L100RBCP
Square D

QO 100 amps 120/240 V 8 space 16 circuits Combination Mount Main Lug Load Center

Zoro # G521728664
Mfr # QO816L100RBCP
original price:  $196.99 , new price: $176.99 , 10 percent off
10% off
new price:  $176.99
/ea
Square D Replacement cover, QO, for 54 space load center, flush QOC54UF
Square D

Replacement cover, QO, for 54 space load center, flush

Zoro # G3300008
Mfr # QOC54UF
product price:  $66.89
/ea
No Product Image Available
Siemens

ED 480V SHUNT TRIP

Zoro # G216310082
Mfr # S04ED60
product price:  $1,848.99
/ea
Square D Panelboard accessory, I-Line, blank plates, wide side, 4.5in space, non-Micrologic trip circuit breaker, qty 5 HLW4BL
Square D

Panelboard accessory, I-Line, blank plates, wide side, 4.5in space, non-Micrologic trip circuit breaker, qty 5

Zoro # G800905243
Mfr # HLW4BL
product price:  $107.99
/ea
Square D Lug, 125A, 2 Poles HOML2125
Square D

Lug, 125A, 2 Poles

Zoro # G0570775
Mfr # HOML2125
product price:  $50.35
/ea
Square D Panelboards & Load Centers PKOGTH150
Square D

Panelboards & Load Centers

Zoro # G923552669
Mfr # PKOGTH150
product price:  $87.39
/ea
Polaris Isolated Ground Bar, Electrical Enclosures, 600V GBA2-10
Polaris

Isolated Ground Bar, Electrical Enclosures, 600V

Zoro # G1635020
Mfr # GBA2-10
product price:  $29.55
/ea
No Product Image Available
Nsi

Ground Bar, Aluminum, 20 Circuit, 2-14 AWG

Zoro # G1635002
Mfr # GBA2-20
product price:  $41.25
/ea
No Product Image Available
Abb

Circuit Breaker Accessory, 600V AC, 800A, 3 Poles

Zoro # G002319251
Mfr # XT6SU3800BFF000XXX
product price:  $10,958.99
/ea
Circuit Protection (3,500+ items) - Page 88
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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 & ConduitElectrical ConnectorsWiring DevicesFuses & 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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