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  5. Circuit Protection

Circuit Protection (3,500+ items) - Page 24

Saginaw Control & Engineering Bolt Pack, Subpanel 3/8-16, 8PK SCE-102300
Saginaw Control & Engineering

Bolt Pack, Subpanel 3/8-16, 8PK

Zoro # G411164657
Mfr # SCE-102300
product price: 
$13.69
/pk 8, $1.71/ea
Square D Terminal Pad Kit, 3000A, 3 Poles RL3TB
Square D

Terminal Pad Kit, 3000A, 3 Poles

Zoro # G3301624
Mfr # RL3TB
product price: 
$1,071.99
/ea
Siemens circular conduc. terminal TA3.1 2 x 120300 mmsqrd for 2 cables 4 units 3VA9504-0JB23
Siemens

circular conduc. terminal TA3.1 2 x 120300 mmsqrd for 2 cables 4 units

Zoro # G615960192
Mfr # 3VA9504-0JB23
product price: 
$256.99
/ea
Sold in mult. of 2 for $513.98
Panduit Jumper Kits, Equipment Grounding, No 6 AWG (16sq mm) Jumper, GJS696U GJS696U
Panduit

Jumper Kits, Equipment Grounding, No 6 AWG (16sq mm) Jumper, GJS696U

Zoro # G2755690
Mfr # GJS696U
product price: 
$55.95
/ea
Siemens circular conduc. terminal TA2.5 6 x 14 AWG2 AWG for 6 cables 3 units 3VA9133-0JF68
Siemens

circular conduc. terminal TA2.5 6 x 14 AWG2 AWG for 6 cables 3 units

Zoro # G915960144
Mfr # 3VA9133-0JF68
product price: 
$195.99
/ea
Sold in mult. of 3 for $587.97
Siemens RC unit for 5SL4 2-pole 5SM2623-6
Siemens

RC unit for 5SL4 2-pole

Zoro # G916096712
Mfr # 5SM2623-6
product price: 
$79.19
/ea
Sold in mult. of 5 for $395.95
Eaton JG VD ROTARY HNDLE KIT_ 24at SHFT_ S2 BLUE_ 1/3R/12 JGHMVD24B
Eaton

JG VD ROTARY HNDLE KIT_ 24at SHFT_ S2 BLUE_ 1/3R/12

Zoro # G116474419
Mfr # JGHMVD24B
product price: 
$121.99
/ea
Siemens circular conduc. terminal TC4.3 4 x 4/0500 kcmil Cu with auxiliary 3VA9673-0JL43
Siemens

circular conduc. terminal TC4.3 4 x 4/0500 kcmil Cu with auxiliary

Zoro # G715960078
Mfr # 3VA9673-0JL43
product price: 
$1,618.99
/ea
Siemens Circuit breaker size S2 for motor protection CLASS 10 A-release 35.45 A 3RV2032-4VA10
Siemens

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

Zoro # G715465856
Mfr # 3RV2032-4VA10
product price: 
$495.99
/ea
Noark FlexShaft Bowden interlocking cable - 1102520 - for M1/M2/M3/M4/M5 - 6ft length FST6
Noark

FlexShaft Bowden interlocking cable - 1102520 - for M1/M2/M3/M4/M5 - 6ft length

Zoro # G322705130
Mfr # FST6
product price: 
$163.99
/ea
Siemens RC unit for 5SL4 3-pole 5SM2636-0
Siemens

RC unit for 5SL4 3-pole

Zoro # G816096683
Mfr # 5SM2636-0
product price: 
$82.39
/ea
Sold in mult. of 5 for $411.95
Eaton Miniature Circuit Breaker, CB Series, 10A, 2 Pole, 120/240V AC QCR2010T
Eaton

Miniature Circuit Breaker, CB Series, 10A, 2 Pole, 120/240V AC

Zoro # G612933786
Mfr # QCR2010T
product price: 
$41.55
/ea
Siemens nut keeper kit right-angled 4 units accessory for: 3VA12 3VA9214-0QG00
Siemens

nut keeper kit right-angled 4 units accessory for: 3VA12

Zoro # G216284888
Mfr # 3VA9214-0QG00
product price: 
$61.45
/ea
Sold in mult. of 7 for $430.15
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
Penn-Union Lugs EA TP-4/0
Penn-Union

Lugs EA

Zoro # G916132540
Mfr # TP-4/0
product price: 
$26.55
/ea
Siemens circular conduc. terminal TA2.6 6 x 1.535 mmsqrd for 6 cables 4 units 3VA9224-0JF60
Siemens

circular conduc. terminal TA2.6 6 x 1.535 mmsqrd for 6 cables 4 units

Zoro # G815960039
Mfr # 3VA9224-0JF60
product price: 
$175.99
/ea
Sold in mult. of 3 for $527.97
Siemens Circuit breaker size S0 for motor protection CLASS 10 A-release 0.7.1 A 3RV2021-0JA10
Siemens

Circuit breaker size S0 for motor protection CLASS 10 A-release 0.7.1 A

Zoro # G315465959
Mfr # 3RV2021-0JA10
product price: 
$93.15
/ea
Sold in mult. of 6 for $558.90
Siemens ED 125VDC SH TRIP 1 AUX 1 N.O. 1 N.C. S11ED62A
Siemens

ED 125VDC SH TRIP 1 AUX 1 N.O. 1 N.C.

Zoro # G516310058
Mfr # S11ED62A
product price: 
$2,610.99
/ea
Eaton Cutler-Hammer Filler Plate, 1 inch Circuit Breakers, 400/600A BRFPP
Eaton Cutler-Hammer

Filler Plate, 1 inch Circuit Breakers, 400/600A

Zoro # G307658246
Mfr # BRFPP
product price: 
$9.55
/ea
Ge Solutions PowerMark Gold TL Series TL270RCUP Load Center, Surface Mounting, 70 A TL270RCUP
Ge

Solutions PowerMark Gold TL Series TL270RCUP Load Center, Surface Mounting, 70 A

Zoro # G004259135
Mfr # TL270RCUP
product price: 
$66.35
/ea
Square D Load center accessory, QO, bracket kit, retaining, 100A to 125A, right side PK4MB2LA
Square D

Load center accessory, QO, bracket kit, retaining, 100A to 125A, right side

Zoro # G100905820
Mfr # PK4MB2LA
product price: 
$11.59
/ea
Square D Load Center, QO, 2 Spaces, 70A, 240V, Main Lug, 1 Phase QO24L70TS
Square D

Load Center, QO, 2 Spaces, 70A, 240V, Main Lug, 1 Phase

Zoro # G0856941
Mfr # QO24L70TS
product price: 
$67.15
/ea
Siemens Service package for TP1900 Comfort INOX and ITC 1900 INOX Consisting 6AV2185-4UA00-0AX0
Siemens

Service package for TP1900 Comfort INOX and ITC 1900 INOX Consisting

Zoro # G016300535
Mfr # 6AV2185-4UA00-0AX0
product price: 
$450.99
/ea
Eaton Circuit Breaker Accessories TA632LK
Eaton

Circuit Breaker Accessories

Zoro # G224223626
Mfr # TA632LK
product price: 
$16.65
/ea
Eaton Circuit Breaker Accessories A1L1RPK
Eaton

Circuit Breaker Accessories

Zoro # G916109825
Mfr # A1L1RPK
product price: 
$123.99
/ea
Siemens Extension Board HART/RS485 for low-power RTU3000C family connection 6NH3112-3BA00-6XX1
Siemens

Extension Board HART/RS485 for low-power RTU3000C family connection

Zoro # G716284777
Mfr # 6NH3112-3BA00-6XX1
product price: 
$554.99
/ea
Schneider Electric Mounting plate in galvanized steel, thickness 1.5 mm For boxes of H275W225 mm NSYAMPM2924TB
Schneider Electric

Mounting plate in galvanized steel, thickness 1.5 mm For boxes of H275W225 mm

Zoro # G7827133
Mfr # NSYAMPM2924TB
product price: 
$21.49
/ea
Square D Circuit Breaker, HOMT Series, 20A, 1 Pole, 120/240V AC, 10kA HOMT2020CP
SQUARE D HOMT Tandem Plug In Circuit Breaker
5 results
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Schneider Electric Set of 4 step slides made of treated steel, D300mm NSYSDCR300
Schneider Electric

Set of 4 step slides made of treated steel, D300mm

Zoro # G500422644
Mfr # NSYSDCR300
product price: 
$48.69
/ea
Murrelektronik Potential Distributor, 35mm DIN-Rail, Mico Pro Use With, 30V, 20 A 9000-41000-0000212
Murrelektronik

Potential Distributor, 35mm DIN-Rail, Mico Pro Use With, 30V, 20 A

Zoro # G315581239
Mfr # 9000-41000-0000212
product price: 
$98.65
/ea
Siemens handle interlocking module accessory for: 3VA61/62 3VA9148-0VF30
Siemens

handle interlocking module accessory for: 3VA61/62

Zoro # G716500945
Mfr # 3VA9148-0VF30
product price: 
$234.99
/ea
Sold in mult. of 2 for $469.98
Siemens shunt trip left 208-277 V AC 50/60Hz 220-250 V DC accessory for: 3VA4/5/6 3VA9978-0BL33
Siemens

shunt trip left 208-277 V AC 50/60Hz 220-250 V DC accessory for: 3VA4/5/6

Zoro # G016046600
Mfr # 3VA9978-0BL33
product price: 
$148.99
/ea
Sold in mult. of 4 for $595.96
No Product Image Available
Weg

Trip Signal And Alarm Contact Block 1No+1Nc For Shirt Circut And Overload For Mpw100

Zoro # G722868138
Mfr # TSB-SC-11 MPW100
product price: 
$44.89
/ea
Square D Switch, 600V AC/250V DC, 250A, 3 Poles JGL36000S25LUYE
Square D

Switch, 600V AC/250V DC, 250A, 3 Poles

Zoro # G0853119
Mfr # JGL36000S25LUYE
product price: 
$1,942.99
/ea
Square D Load Center, QO, 1 Spaces, 30A, 120/240V AC, Fixed Main Lug, 1 Phase QO1L30S
Square D

Load Center, QO, 1 Spaces, 30A, 120/240V AC, Fixed Main Lug, 1 Phase

Zoro # G4056069
Mfr # QO1L30S
product price: 
$45.39
/ea
Square D Meter Main, EZM, 1600A, 120/240V AC, Main Lug, 3 Phase EZM31600TB
Square D

Meter Main, EZM, 1600A, 120/240V AC, Main Lug, 3 Phase

Zoro # G4608448
Mfr # EZM31600TB
product price: 
$4,453.99
/ea
Circuit Protection (3,500+ items) - Page 24
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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 Control & AutomationCable Management & ConduitWiring DevicesElectrical ConnectorsFuses & Accessories
Electrical Boxes & CoversWire & CablePower Quality & DistributionElectrical Enclosures, Wireways & CoversElectrical Replacement Parts
panel mount circuit breakerscircuit breaker 250 ampfiller plate eatontype ch breakerqo breaker panel
i-line breaker60 amp load centerssquare d nf panelboardqo 3 phase panelssiemens mini circuit breaker

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