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  5. Circuit Protection

Circuit Protection (3,500+ items) - Page 49

Square D Circuit Breakers L600AWK
Square D

Circuit Breakers

Zoro # G123551493
Mfr # L600AWK
product price: 
$4,343.99
/ea
Ge Cover, Pro-Stock A-Series Panelboards Use With, 600A, 42 Spaces AF64SD
Ge

Cover, Pro-Stock A-Series Panelboards Use With, 600A, 42 Spaces

Zoro # G8505375
Mfr # AF64SD
product price: 
$666.99
/ea
Square D Powerpact Automatic Moulded Case Switch, 600V AC, 600A, 3 Poles LGL36000S60X
Square D

Powerpact Automatic Moulded Case Switch, 600V AC, 600A, 3 Poles

Zoro # G4063069
Mfr # LGL36000S60X
product price: 
$5,069.99
/ea
B-Tek S-CELL EYEBOLT PLATED 985-0051
B-Tek

S-CELL EYEBOLT PLATED

Zoro # G223362586
Mfr # 985-0051
product price: 
$25.19
/ea
Penn-Union Lugs EA TP-500
Penn-Union

Lugs EA

Zoro # G516132544
Mfr # TP-500
product price: 
$47.99
/ea
Square D Trim front, I-Line Panelboard, HCR-U, surface mount, w/door, 44in W x 86in H HCR86TSD
Square D

Trim front, I-Line Panelboard, HCR-U, surface mount, w/door, 44in W x 86in H

Zoro # G0856460
Mfr # HCR86TSD
product price: 
$1,128.96
/ea
B-Tek S-CELL EYEBOLT  PLATED 985-0044
B-Tek

S-CELL EYEBOLT PLATED

Zoro # G623362667
Mfr # 985-0044
product price: 
$26.99
/ea
B-Tek S-CELL EYEBOLT PLATED 985-0047
B-Tek

S-CELL EYEBOLT PLATED

Zoro # G323362431
Mfr # 985-0047
product price: 
$97.15
/ea
Eaton Other Load Centers/Meters/Electrical Enclosures BRMIKBR
Eaton

Other Load Centers/Meters/Electrical Enclosures

Zoro # G021851817
Mfr # BRMIKBR
product price: 
$195.99
/ea
B-Tek S-CELL EYEBOLT PLATED 985-0053
B-Tek

S-CELL EYEBOLT PLATED

Zoro # G023362632
Mfr # 985-0053
product price: 
$62.95
/ea
Square D Enclosure cover, NQ and NF panelboards, NEMA 1, surface, ventilated, 20in W x 68in H NC68S
Square D

Enclosure cover, NQ and NF panelboards, NEMA 1, surface, ventilated, 20in W x 68in H

Zoro # G0570300
Mfr # NC68S
product price: 
$407.99
/ea
Penn-Union Lugs TP-1
Penn-Union

Lugs

Zoro # G016132457
Mfr # TP-1
product price: 
$17.95
/ea
Maxpower Miniature Circuit Breaker, QO Series, 20A, 2x1 Pole, 120/240V AC, 10kA at 120/240V AC MA421269
Maxpower

Miniature Circuit Breaker, QO Series, 20A, 2x1 Pole, 120/240V AC, 10kA at 120/240V AC

Zoro # G009788234
Mfr # MA421269
product price: 
$146.99
/ea
B-Tek S-CELL EYEBOLT PLATED 985-0046
B-Tek

S-CELL EYEBOLT PLATED

Zoro # G023362472
Mfr # 985-0046
product price: 
$86.35
/ea
Brah Electric , Lug Cap Kit, Set Of 3, Suitable For Spectra Series SF Frame Molded Case Circuit Breakers SFPLUGCAP
Brah Electric

, Lug Cap Kit, Set Of 3, Suitable For Spectra Series SF Frame Molded Case Circuit Breakers

Zoro # G015544817
Mfr # SFPLUGCAP
product price: 
$14.59
/ea
Siemens Circuit breaker size S0 for motor protection CLASS 10 A-release 5.5.8 A 3RV2021-1HA10
Siemens

Circuit breaker size S0 for motor protection CLASS 10 A-release 5.5.8 A

Zoro # G215465950
Mfr # 3RV2021-1HA10
product price: 
$117.99
/ea
Sold in mult. of 5 for $589.95
Square D Load Center, HOM, 42 Spaces, 225A, 120/240V AC, PoN Convertible Main Breaker, 1 Phase HOM4284M225PC
Square D

Load Center, HOM, 42 Spaces, 225A, 120/240V AC, PoN Convertible Main Breaker, 1 Phase

Zoro # G3307041
Mfr # HOM4284M225PC
product price: 
$458.99
/ea
Square D NQNF, enclosure cover, type 1, flush, hinged door, 20 x 38 in NC32FHR
Square D

NQNF, enclosure cover, type 1, flush, hinged door, 20 x 38 in

Zoro # G0855185
Mfr # NC32FHR
product price: 
$299.99
/ea
No Product Image Available
Nsi

NEMA Panel Lug, (4) 350-6 AWG

Zoro # G1629159
Mfr # 4-350L4
product price: 
$134.99
/ea
Functional Devices-Rib Track Mount Switch, 24V AC, 4A PSMN24SB4
Functional Devices-Rib

Track Mount Switch, 24V AC, 4A

Zoro # G3224273
Mfr # PSMN24SB4
product price: 
$34.75
/ea
Automation Systems Interconnect Panel Interface Connector With A DB9 Female Connector And A 120V Single AC Receptacle RAI-SAC-203
Automation Systems Interconnect

Panel Interface Connector With A DB9 Female Connector And A 120V Single AC Receptacle

Zoro # G712537426
Mfr # RAI-SAC-203
product price: 
$57.59
/ea
Square D Load Center, HOM, 30 Spaces, 125A, 120/240V AC, PoN Convertible Main Breaker, 1 Phase HOM3060M125PC
Square D

Load Center, HOM, 30 Spaces, 125A, 120/240V AC, PoN Convertible Main Breaker, 1 Phase

Zoro # G3304908
Mfr # HOM3060M125PC
product price: 
$308.99
/ea
Square D Homeline 225A 30-Space 60-Circuit Indoor Plug On Neutral Main Lug Load Center with Ground Bar HOM3060L225PGC
Square D

Homeline 225A 30-Space 60-Circuit Indoor Plug On Neutral Main Lug Load Center with Ground Bar

Zoro # G621874018
Mfr # HOM3060L225PGC
product price: 
$204.99
/ea
Maxpower Miniature Circuit Breaker, HOMT Series, 15 to 20A, 1 Pole, 120/240V AC, 10kA MA947374
Maxpower

Miniature Circuit Breaker, HOMT Series, 15 to 20A, 1 Pole, 120/240V AC, 10kA

Zoro # G603896687
Mfr # MA947374
product price: 
$47.89
/ea
Square D Panelboard accessory, I-Line, lug kit, subfeed, 250A, 4.5 inch SL250
Square D

Panelboard accessory, I-Line, lug kit, subfeed, 250A, 4.5 inch

Zoro # G0855541
Mfr # SL250
product price: 
$368.99
/ea
Siemens undervoltage release 12 V DC accessory for: 3VA4/5/6 3VA9978-0BB10
Siemens

undervoltage release 12 V DC accessory for: 3VA4/5/6

Zoro # G016046723
Mfr # 3VA9978-0BB10
product price: 
$159.99
/ea
Sold in mult. of 3 for $479.97
Siemens box terminal TS1.4 3 units 4 AWG&350 kcmil with aux. conductor voltage tap 3VA9233-0JH12
Siemens

box terminal TS1.4 3 units 4 AWG&350 kcmil with aux. conductor voltage tap

Zoro # G916127867
Mfr # 3VA9233-0JH12
product price: 
$56.19
/ea
Sold in mult. of 6 for $337.14
No Product Image Available
Etcon

Audible Circuit Tracer

Zoro # G4727611
Mfr # CT105
product price: 
$20.39
/ea
Schneider Electric Mounting plate in galvanized steel, thickness 1.5 mm For boxes of H325W275 mm NSYAMPM3429TB
Schneider Electric

Mounting plate in galvanized steel, thickness 1.5 mm For boxes of H325W275 mm

Zoro # G7827118
Mfr # NSYAMPM3429TB
product price: 
$24.89
/ea
Square D Shunt Trip, PowerPact B and Compact NSXm Circuit Breaker, 24V AC/DC, 0 Poles LV426841
Square D

Shunt Trip, PowerPact B and Compact NSXm Circuit Breaker, 24V AC/DC, 0 Poles

Zoro # G6522603
Mfr # LV426841
product price: 
$505.99
/ea
Square D Switch, 600V AC, 175A, 3 Poles JLL36000S17
Square D

Switch, 600V AC, 175A, 3 Poles

Zoro # G4061221
Mfr # JLL36000S17
product price: 
$2,477.99
/ea
Siemens plug-in unit complete kit accessory for: circuit breaker 3-pole 3VA20/21/22 3VA9123-0KP00
Siemens

plug-in unit complete kit accessory for: circuit breaker 3-pole 3VA20/21/22

Zoro # G615868115
Mfr # 3VA9123-0KP00
product price: 
$289.99
/ea
Sold in mult. of 2 for $579.98
Schneider Electric Circuit breaker accessory, PowerPacT L, auxiliary connector, manual, 9 wire, fixed and moving S29272
Schneider Electric

Circuit breaker accessory, PowerPacT L, auxiliary connector, manual, 9 wire, fixed and moving

Zoro # G3973511
Mfr # S29272
product price: 
$474.99
/ea
Siemens Circuit breaker size S2 for motor protection Class 20 A-release 9.5.14 A 3RV2031-4SB10
Siemens

Circuit breaker size S2 for motor protection Class 20 A-release 9.5.14 A

Zoro # G415465828
Mfr # 3RV2031-4SB10
product price: 
$286.99
/ea
Sold in mult. of 2 for $573.98
Siemens plug-in unit conversion kit for MCCB accessory for: circuit breaker 3-pole 3VA9123-0KP10
Siemens

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

Zoro # G415868032
Mfr # 3VA9123-0KP10
product price: 
$131.99
/ea
Sold in mult. of 4 for $527.96
Siemens remote reset magnet RR 110 V AC/DC accessory for circuit breaker 3WL10 / 3VW9011-0AK05
Siemens

remote reset magnet RR 110 V AC/DC accessory for circuit breaker 3WL10 /

Zoro # G415868278
Mfr # 3VW9011-0AK05
product price: 
$251.99
/ea
Sold in mult. of 2 for $503.98
Circuit Protection (3,500+ items) - Page 49
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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 panelsiemens 200 amp panel60 amp load centerspanel mount circuit breakerstype ch breaker
circuit breaker 250 ampsiemens mini circuit breakerqo breaker paneli-line breakerqo 3 phase panels

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