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  5. Circuit Protection

Circuit Protection (3,500+ items) - Page 30

Square D Homeline 100A 20-Space 40-Circuit Indoor Main Breaker Plug-on Neutral Load Center Remodeler Pack HOM2040M100PCVP
Square D

Homeline 100A 20-Space 40-Circuit Indoor Main Breaker Plug-on Neutral Load Center Remodeler Pack

Zoro # G321872529
Mfr # HOM2040M100PCVP
product price: 
$145.99
/ea
Eaton 600A 1-Phase Main Circuit Breaker Module (Crimp Lug Landing) 1PMBE600R
Eaton

600A 1-Phase Main Circuit Breaker Module (Crimp Lug Landing)

Zoro # G922797887
Mfr # 1PMBE600R
product price: 
$12,634.99
/ea
Automation Systems Interconnect Compact 40Pin Flat Ribbon Cable Breakout Board, With High Density 3 Level PCB Screw Terminals, 2PK XCPC40M
Automation Systems Interconnect

Compact 40Pin Flat Ribbon Cable Breakout Board, With High Density 3 Level PCB Screw Terminals, 2PK

Zoro # G615656668
Mfr # XCPC40M
product price: 
$95.85
/pk of 2, $47.93/ea
Siemens Load Center, SN, 30 Spaces, 200A, 120/240V AC, Main Circuit Breaker, 1-PHASE Phase SN3048B1200P1
Siemens

Load Center, SN, 30 Spaces, 200A, 120/240V AC, Main Circuit Breaker, 1-PHASE Phase

Zoro # G204161665
Mfr # SN3048B1200P1
product price: 
$419.99
/ea
Eaton Miniature Circuit Breakers MCBs QB 2P 20A 240V 50/60Hz 1Ph QBGFEP2020
EATON CKT Ground Fault Circuit Interrupter Bolt On Miniature Circuit Breaker
4 results
View Items
Eaton Circuit Breaker, CB Series, 20A, 1 Pole, 120/240V AC, 22000A at 120/240V AC QPHW1020
Eaton

Circuit Breaker, CB Series, 20A, 1 Pole, 120/240V AC, 22000A at 120/240V AC

Zoro # G312884654
Mfr # QPHW1020
product price: 
$30.85
/ea
Square D By Schneider Electric HOM612L100RBCP 100A Main Lug Loadcenter 6721864
Square D

By Schneider Electric HOM612L100RBCP 100A Main Lug Loadcenter

Zoro # G003972776
Mfr # 6721864
product price: 
$95.35
/ea
Square D By Schneider Electric HOM24L70RBCP 70A Main Lug Loadcenter 6720940
Square D

By Schneider Electric HOM24L70RBCP 70A Main Lug Loadcenter

Zoro # G903957804
Mfr # 6720940
product price: 
$101.99
/ea
Brady Single Pole Breaker Lockout, Circuit Breaker with Standard Nylon Cable Ties, 120/277V AC, 1 Poles 148699
Brady

Single Pole Breaker Lockout, Circuit Breaker with Standard Nylon Cable Ties, 120/277V AC, 1 Poles

Zoro # G8520071
Mfr # 148699
product price: 
$520.99
/ea
Eaton Cutler-Hammer Load Center, 2 Spaces, 70A, 120/240V AC, Main Lug, 1 Phase 6800379
Eaton Cutler-Hammer

Load Center, 2 Spaces, 70A, 120/240V AC, Main Lug, 1 Phase

Zoro # G604020685
Mfr # 6800379
product price: 
$83.59
/ea
Eaton Cutler-Hammer Bolt-On 1.25 in. Hub For Meter Socket ARP00004CH12
Eaton Cutler-Hammer

Bolt-On 1.25 in. Hub For Meter Socket

Zoro # G2922531
Mfr # ARP00004CH12
product price: 
$18.25
/ea
Ge Energy Circuit Breaker, THQP Series, 15A, 2 Pole, 120/240V AC, 10kA at 120/240V AC 646141
Ge Energy

Circuit Breaker, THQP Series, 15A, 2 Pole, 120/240V AC, 10kA at 120/240V AC

Zoro # G803772927
Mfr # 646141
product price: 
$36.95
/ea
Eaton BR 125A 6-Space 12-Pole Indoor Main Lug Load Center BR612L125SDP
Eaton

BR 125A 6-Space 12-Pole Indoor Main Lug Load Center

Zoro # G421873747
Mfr # BR612L125SDP
product price: 
$56.39
/ea
Ge Raintight Hub, 3.25inWx3.25inL TC250
Ge

Raintight Hub, 3.25inWx3.25inL

Zoro # G8510975
Mfr # TC250
product price: 
$34.79
/ea
Ge Combination Circuit Breaker, THQL Series, 15A, 1 Pole, 120/240V AC, 10kA at 120/240V AC THQL1115AF2A
GE THQL Ground Fault Circuit Interrupter Plug In Combination Circuit Breaker
2 results
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Best Frangible Shackle, For 11B Series Padlock 11B720LF3
Best

Frangible Shackle, For 11B Series Padlock

Zoro # G6593568
Mfr # 11B720LF3
product price: 
$61.49
/ea
Square D Circuit Breaker Mechanical Lug Kit (3) AL250KA
Square D

Circuit Breaker Mechanical Lug Kit (3)

Zoro # G0478208
Mfr # AL250KA
product price: 
$112.99
/ea
Square D Panelboard Interior, QOB/QOB-VH/QHB, 600A, 240V AC/48V DC, Main Lug, 3 Phase NQM324L6C
Square D

Panelboard Interior, QOB/QOB-VH/QHB, 600A, 240V AC/48V DC, Main Lug, 3 Phase

Zoro # G4055393
Mfr # NQM324L6C
product price: 
$388.99
/ea
Generac HomeLink Upgradeable 30 Amp Manual Transfer Switch with Aluminum Power Inlet Box 48469
Generac

HomeLink Upgradeable 30 Amp Manual Transfer Switch with Aluminum Power Inlet Box

Zoro # G704087922
Mfr # 48469
product price: 
$530.99
/ea
Square D Trim front, I-Line Panelboard, HCJ, surface mount, door in door, hinged right, 32in W x 91in H HC3291TSHR
Square D

Trim front, I-Line Panelboard, HCJ, surface mount, door in door, hinged right, 32in W x 91in H

Zoro # G0856600
Mfr # HC3291TSHR
product price: 
$1,951.99
/ea
Square D Load Center, 8 Spaces, 100A Amps, 240V QO816L100DTS
Square D

Load Center, 8 Spaces, 100A Amps, 240V

Zoro # G0857020
Mfr # QO816L100DTS
product price: 
$116.99
/ea
Square D Trim front, I-Line Panelboard, HCP, surface mount, 4 pcs, 42in W x 86in H HCW86TS
Square D

Trim front, I-Line Panelboard, HCP, surface mount, 4 pcs, 42in W x 86in H

Zoro # G0856488
Mfr # HCW86TS
product price: 
$1,009.99
/ea
Square D Panelboard Cover/Trim Iline 4Pc S 86H HCR86TS
Square D

Panelboard Cover/Trim Iline 4Pc S 86H

Zoro # G0856451
Mfr # HCR86TS
product price: 
$938.99
/ea
Egs Replacement Watt Meter, 2500 EGS EGS2500WMNS
Egs

Replacement Watt Meter, 2500 EGS

Zoro # G4598575
Mfr # EGS2500WMNS
product price: 
$48.39
/ea
Square D Panelboards & Load Centers QO116M100PRB
Square D

Panelboards & Load Centers

Zoro # G223550884
Mfr # QO116M100PRB
product price: 
$669.99
/ea
Tool ECHA100 Load Center Hub  1 in. TO149674
Tool

ECHA100 Load Center Hub 1 in.

Zoro # G609232625
Mfr # TO149674
product price: 
$39.15
/ea
Square D Trim, I-Line PNLBRD, hcn, surface, 4 pcs, w/door, 26x65 in HCN65TSD
Square D

Trim, I-Line PNLBRD, hcn, surface, 4 pcs, w/door, 26x65 in

Zoro # G0570641
Mfr # HCN65TSD
product price: 
$715.99
/ea
Eaton BR 200A Solar Power Center Meter Breaker MBE2040PV200BTS
Eaton

BR 200A Solar Power Center Meter Breaker

Zoro # G821885333
Mfr # MBE2040PV200BTS
product price: 
$525.99
/ea
Square D Circuit Breaker, QO Series, 20A, 1 Pole, 120V AC, 10kA at 120/240V AC QO120CAFIC
SQUARE D QO Ground Fault Circuit Interrupter Plug In Circuit Breaker
2 results
View Items
Square D Combination Circuit Breaker, HOM Series, 25A, 2 Pole, 120/240V AC, 10kA SQ569536
Square D

Combination Circuit Breaker, HOM Series, 25A, 2 Pole, 120/240V AC, 10kA

Zoro # G410770231
Mfr # SQ569536
product price: 
$65.49
/ea
Square D QO 200 amps 120/240 V 30 space 30 circuits Wall Mount Main Breaker Load Center QO30M200PC
Square D

QO 200 amps 120/240 V 30 space 30 circuits Wall Mount Main Breaker Load Center

Zoro # G315547525
Mfr # QO30M200PC
product price: 
$346.99
/ea
Eaton BR 125A 6-Space 12-Pole Indoor Main Lug Load Center BR612L125FDP
Eaton

BR 125A 6-Space 12-Pole Indoor Main Lug Load Center

Zoro # G021858922
Mfr # BR612L125FDP
product price: 
$59.29
/ea
Square D Meter Main, RC, 8 Spaces, 100A, Main Lug, 1 Phase RC816F100CH
Square D

Meter Main, RC, 8 Spaces, 100A, Main Lug, 1 Phase

Zoro # G3298982
Mfr # RC816F100CH
product price: 
$1,230.99
/ea
Blue Sea Systems Blue Sea 5050 ST CLB Circuit Breaker Block - 6 Position 5050
Blue Sea Systems

Blue Sea 5050 ST CLB Circuit Breaker Block - 6 Position

Zoro # G802943748
Mfr # 5050
product price: 
$56.79
/ea
Eaton Load Center, 4 Spaces, 200A, 120/240V AC, Main Breaker, 1 Phase MBE48B200BTS
Eaton

Load Center, 4 Spaces, 200A, 120/240V AC, Main Breaker, 1 Phase

Zoro # G2918270
Mfr # MBE48B200BTS
product price: 
$376.99
/ea
Square D Power Supply, PowerPact P PowerPact, 1200A AL1200P7KU
Square D

Power Supply, PowerPact P PowerPact, 1200A

Zoro # G3305958
Mfr # AL1200P7KU
product price: 
$1,233.99
/ea
Circuit Protection (3,500+ items) - Page 30
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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 breakercircuit breaker 250 amptype ch breakerqo breaker panelsquare d nf panelboard
siemens mini circuit breakerqo 3 phase panelspanel mount circuit breakers60 amp load centerssiemens circuit breaker panel

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