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  3. Electrical Supplies
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  5. Circuit Protection

Circuit Protection (3,500+ items) - Page 104

No Product Image Available
Siemens

BREAKER MOUNTING KIT W/ JXD62B300

Zoro # G016056616
Mfr # MBKJD1300
product price:  $12,438.99
/ea
No Product Image Available
Siemens

ADAPTER SHOESW/O WIRE

Zoro # G016060101
Mfr # FBS0054
product price:  $185.99
/ea
Ge Main Breaker Kit, 100A, 3-Phase MB613
Ge

Main Breaker Kit, 100A, 3-Phase

Zoro # G021854597
Mfr # MB613
product price:  $148.99
/ea
Ge Loadcenters and Panelboards TLM4222CCUG
Ge

Loadcenters and Panelboards

Zoro # G023749716
Mfr # TLM4222CCUG
product price:  $1,030.99
/ea
Eaton Pow-R-Line 1A 100A 30-Circuit Lighting Panelboard Interior P1A100LT30AH01
Eaton

Pow-R-Line 1A 100A 30-Circuit Lighting Panelboard Interior

Zoro # G022797404
Mfr # P1A100LT30AH01
product price:  $419.99
/ea
Abb Loadcenters and Panelboards TLMQ812RCU
Abb

Loadcenters and Panelboards

Zoro # G023749631
Mfr # TLMQ812RCU
product price:  $284.99
/ea
Ge Loadcenters and Panelboards MLA1
Ge

Loadcenters and Panelboards

Zoro # G021852166
Mfr # MLA1
product price:  $229.99
/ea
Wago WSB Marking Card, Marked 1/2 (50 each) 209-518
Wago

WSB Marking Card, Marked 1/2 (50 each)

Zoro # G021852944
Mfr # 209-518
product price:  $32.59
/pk 5, $6.52/ea
Molex Power and Signal Cable Assemblies, 300V AC, 5.6A 245132-0220
Molex

Power and Signal Cable Assemblies, 300V AC, 5.6A

Zoro # G000415962
Mfr # 245132-0220
product price:  $8.89
/ea
Sold in mult. of 10 for $88.90
No Product Image Available
Siemens

ED 48VDC SH TRIP 1 BELL

Zoro # G016310084
Mfr # S09ED62B
product price:  $2,610.99
/ea
No Product Image Available
Siemens

MSP S00 3.5-5A Screw, -50 Deg.C Rated

Zoro # G015465952
Mfr # 3RV2011-1FA10-00BA0
product price:  $323.99
/ea
Square D 114 Raintight Hub B125
Square D

114 Raintight Hub

Zoro # G408275090
Mfr # B125
product price:  $32.89
/ea
Sold in mult. of 10 for $328.90
No Product Image Available
Schneider Electric

Square D Load center accessory, QO/Homeline, ground bar kit, 18 terminals

Zoro # G921694651
Mfr # PK18GTA
product price:  $15.20
/ea
Sold in mult. of 5 for $76.00
No Product Image Available
Eaton

Flex Shaft Handle Mechanism, 6 ft (for J-Frame)

Zoro # G522797973
Mfr # F2S06
product price:  $600.99
/ea
Eaton Pow-R-Xpress Series Rating Kit SRK
Eaton

Pow-R-Xpress Series Rating Kit

Zoro # G312415162
Mfr # SRK
product price:  $55.69
/ea
Ubi Circuit Breaker, UBITB Series, 50A, 1 Pole, 120V AC UBITB150
UBI UBITB Standard Plug In Circuit Breaker
2 results
table view View Items
No Product Image Available
Eaton

Circuit Breaker Auxiliary Mechanism / Accessory

Zoro # G022798104
Mfr # 65A3128G01
product price:  $7.69
/ea
Wago WSB Marking Card, Marked 301-400 209-511
Wago

WSB Marking Card, Marked 301-400

Zoro # G821852052
Mfr # 209-511
product price:  $10.35
/pk 5, $2.07/ea
Eaton Power Outlet Panels 1009264CH
Eaton

Power Outlet Panels

Zoro # G915836791
Mfr # 1009264CH
product price:  $803.99
/ea
Virtual 200A Main Breaker Installed Indoor Plug On Neutral Load Center, 40 Spaces VI3841466
Virtual

200A Main Breaker Installed Indoor Plug On Neutral Load Center, 40 Spaces

Zoro # G911992002
Mfr # VI3841466
original price:  $380.99 , new price: $355.99 , 6 percent off
6% off
new price:  $355.99
/ea
Connecticut Electric RV Plug Adaptor, 50A to 30A CESMAD5030
Connecticut Electric

RV Plug Adaptor, 50A to 30A

Zoro # G4598487
Mfr # CESMAD5030
product price:  $17.35
/ea
Proplus Load Center, PR, 125A, Main Lug PR83361
Proplus

Load Center, PR, 125A, Main Lug

Zoro # G210662897
Mfr # PR83361
product price:  $77.15
/ea
Eaton Loadcenters and Panelboards EA CH8CF
Eaton

Loadcenters and Panelboards EA

Zoro # G921853348
Mfr # CH8CF
original price:  $84.15 , new price: $75.75 , 9 percent off
9% off
new price:  $75.75
/ea
Eaton DS150H2 Disconnect Switch, 150A, 2-Pole, NEMA 1 Enclosure DS150H2
Eaton

DS150H2 Disconnect Switch, 150A, 2-Pole, NEMA 1 Enclosure

Zoro # G521854424
Mfr # DS150H2
product price:  $26.15
/ea
Ge Energy Solutions Indoor Load Center, 20-Space, 20 Circuit, 100-Amp TM2010CCUBK1
Ge Energy Solutions

Indoor Load Center, 20-Space, 20 Circuit, 100-Amp

Zoro # G616213501
Mfr # TM2010CCUBK1
product price:  $391.99
/ea
Active Athlete ITEQ2020 Circuit Breaker AC344294
Active Athlete

ITEQ2020 Circuit Breaker

Zoro # G315764762
Mfr # AC344294
product price:  $72.15
/ea
Eaton Circuit Breaker Accessories EA BA2000PB
Eaton

Circuit Breaker Accessories EA

Zoro # G216109884
Mfr # BA2000PB
product price:  $181.99
/ea
No Product Image Available
Functional Devices-Rib

Enclosed 1A Main Breaker, Dual, 75VA

Zoro # G3224160
Mfr # PSH75A75AWB10
product price:  $461.99
/ea
Siemens Load Center, MC, 8 Spaces, 200A, 120/240V AC, Main Circuit Breaker, 1 Phase MC0816B1200RCT
Siemens

Load Center, MC, 8 Spaces, 200A, 120/240V AC, Main Circuit Breaker, 1 Phase

Zoro # G607385484
Mfr # MC0816B1200RCT
original price:  $506.99 , new price: $471.99 , 6 percent off
6% off
new price:  $471.99
/ea
Eaton Bussmann Aux Contacts for Circuit Protector, 35mm DIN Rail Use With, 240V AC, 5A CCP2-AUX
Eaton Bussmann

Aux Contacts for Circuit Protector, 35mm DIN Rail Use With, 240V AC, 5A

Zoro # G4379627
Mfr # CCP2-AUX
product price:  $30.15
/ea
No Product Image Available
Siemens

Service Entrance Barrier Kit for FD/QJ/QR Main Breakers

Zoro # G922797436
Mfr # SEBKRP1V1
product price:  $30.35
/ea
No Product Image Available
Ge

Insulated Groundable Neutral Block / Lug Kit, 600A

Zoro # G922798037
Mfr # TNIA600
product price:  $277.99
/ea
No Product Image Available
Eaton

Power Defense Rear Connection Hardware Kit, 2000A

Zoro # G922797474
Mfr # PDG6X1T2000RC
product price:  $227.99
/ea
Wago WSB Marking Card, Marked 31-40 209-505
Wago

WSB Marking Card, Marked 31-40

Zoro # G821850423
Mfr # 209-505
product price:  $12.49
/pk 5, $2.50/ea
No Product Image Available
Eaton

Auxiliary Switch, Form A (1NO)

Zoro # G822797659
Mfr # PDGXAA
product price:  $87.59
/ea
No Product Image Available
Eaton

Universal Rotary Through-the-Door Handle Mechanism, JG-Frame, Black

Zoro # G722797469
Mfr # FJHMVDB
product price:  $99.69
/ea
Circuit Protection (3,500+ items) - Page 104
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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
circuit breaker br seriescarling breakerssiemens 200 amp panelge 30 amp breaker90 amp breaker
eaton 200 amp breakercircuit breakers &circuit breaker 200 ampnavien npe-240a2ideal circuit tracer kit

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