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  5. Circuit Protection

Circuit Protection (3,500+ items) - Page 18

Siemens HS Loadcenter Hub ECHS125
Siemens

HS Loadcenter Hub

Zoro # G2908041
Mfr # ECHS125
product price: 
$18.39
/ea
Schneider Electric Plain mounting plate H1200xW800mm made of galvanised sheet steel NSYMM128
Schneider Electric

Plain mounting plate H1200xW800mm made of galvanised sheet steel

Zoro # G7834860
Mfr # NSYMM128
product price: 
$158.99
/ea
Carling Technologies Circuit Breaker, M Series, 7.5A, 2 Pole, 250V AC, 1.5kA at 120V AC, C Curve MA2-B-34-475-1-A16-B-E
CARLING TECHNOLOGIES M Magnetic Plug In Circuit Breaker
7 results
table view View Items
Siemens circular conduc. terminal TA2.3 2 x 4 AWG300 kcmil for 2 cables with 3VA9234-0JC22
Siemens

circular conduc. terminal TA2.3 2 x 4 AWG300 kcmil for 2 cables with

Zoro # G315959991
Mfr # 3VA9234-0JC22
product price: 
$152.99
/ea
Sold in mult. of 3 for $458.97
Siemens replacement battery for Electronic trip unit accessory for circuit breaker 3VW9011-0AT38
Siemens

replacement battery for Electronic trip unit accessory for circuit breaker

Zoro # G315868200
Mfr # 3VW9011-0AT38
product price: 
$49.25
/ea
Sold in mult. of 9 for $443.25
Enerpac Load Cap 6110238
Enerpac

Load Cap

Zoro # G508241124
Mfr # 6110238
product price: 
$33.55
/ea
Noark FlexShaft Bowden interlocking cable - 1102518 - for M1/M2/M3/M4/M5 - 4ft length FST4
Noark

FlexShaft Bowden interlocking cable - 1102518 - for M1/M2/M3/M4/M5 - 4ft length

Zoro # G422704958
Mfr # FST4
product price: 
$142.99
/ea
Square D Load Center, HOM, 24 Spaces, 100A, 120/240V AC, PoN Convertible Main Breaker, 1 Phase HOM2448M100PC
Square D

Load Center, HOM, 24 Spaces, 100A, 120/240V AC, PoN Convertible Main Breaker, 1 Phase

Zoro # G3304013
Mfr # HOM2448M100PC
product price: 
$216.99
/ea
No Product Image Available
Schneider Electric

Contactors & Overload Relays

Zoro # G524011435
Mfr # GVAX116
product price: 
$301.99
/ea
Square D Drip hood, I-Line Panelboard, HCM, surface, 32in W x 9.5in D HCT2DH32
Square D

Drip hood, I-Line Panelboard, HCM, surface, 32in W x 9.5in D

Zoro # G0856740
Mfr # HCT2DH32
product price: 
$167.99
/ea
Square D Meter Main, MP, 120/240V AC, Main Lug, 1 Phase MP64200
CAD Files Available
Square D

Meter Main, MP, 120/240V AC, Main Lug, 1 Phase

Zoro # G4608402
Mfr # MP64200
product price: 
$2,816.99
/ea
Polaris Isolated Ground Bar, Electrical Enclosures, 600V GBA2-14
Polaris

Isolated Ground Bar, Electrical Enclosures, 600V

Zoro # G1635048
Mfr # GBA2-14
product price: 
$27.69
/ea
Ge Industrial Solutions Circuit Breaker, THQP Series, 20A, 2 Pole, 120/240V AC, 10kA at 120/240V AC THQP220
GE INDUSTRIAL SOLUTIONS THQP Standard Plug In Circuit Breaker
9 results
table view View Items
Brah Electric , Replacement for TSST7L 12VDC Shunt Trip For TPS, THS, TPSS, THSS, Size 2500A - 4000A BE-TSST7L
Brah Electric

, Replacement for TSST7L 12VDC Shunt Trip For TPS, THS, TPSS, THSS, Size 2500A - 4000A

Zoro # G115544885
Mfr # BE-TSST7L
product price: 
$2,330.99
/ea
Eaton CCVH2100X Vacuum Contactor, 100A, 2-Pole CCVH2100X
Eaton

CCVH2100X Vacuum Contactor, 100A, 2-Pole

Zoro # G621851934
Mfr # CCVH2100X
product price: 
$1,187.99
/ea
No Product Image Available
Abb

KT5LTC-4, LOW TERM COVER T5 4P 2PCS

Zoro # G7738154
Mfr # KT5LTC-4
product price: 
$128.99
/ea
Square D Enclosure cover, NQ and NF panelboards, NEMA 1, surface, ventilated, 20in W x 86in H NC86VS
Square D

Enclosure cover, NQ and NF panelboards, NEMA 1, surface, ventilated, 20in W x 86in H

Zoro # G0855830
Mfr # NC86VS
product price: 
$537.99
/ea
Noark Flange handle operating mechanism (on circuit breaker) - 1102529 - for M6 OMB26
Noark

Flange handle operating mechanism (on circuit breaker) - 1102529 - for M6

Zoro # G022704822
Mfr # OMB26
product price: 
$111.99
/ea
Square D Circuit breaker enclosure, PowerPacT P, 600A to 1200A, NEMA 1, surface mount P1200S
Square D

Circuit breaker enclosure, PowerPacT P, 600A to 1200A, NEMA 1, surface mount

Zoro # G0846198
Mfr # P1200S
product price: 
$994.99
/ea
Ge Loadcenters and Panelboards 1P 125A 240V 50/60Hz 1Ph 3Wire 24Cir 12Sp NEMA 3R TLM1212RCU
Ge

Loadcenters and Panelboards 1P 125A 240V 50/60Hz 1Ph 3Wire 24Cir 12Sp NEMA 3R

Zoro # G016060323
Mfr # TLM1212RCU
product price: 
$116.99
/ea
Industrial C & S Thermal Magnetic Circuit Breaker, THQL Series, 20A, 1 Pole, 120/240V AC, 10kA at 120/240V AC THQL1120GFTP
INDUSTRIAL C & S THQL Ground Fault Circuit Interrupter Plug In Circuit Breaker
2 results
table view View Items
Siemens rear connection stud flat 4 units accessory for: 3VA51 3VA9134-0QE00
Siemens

rear connection stud flat 4 units accessory for: 3VA51

Zoro # G916525151
Mfr # 3VA9134-0QE00
product price: 
$100.99
/ea
Sold in mult. of 5 for $504.95
Siemens BREAKER VL REAR STUD FLAT 2SH+1LONG N SRTNF3
Siemens

BREAKER VL REAR STUD FLAT 2SH+1LONG N

Zoro # G915277860
Mfr # SRTNF3
product price: 
$5,240.99
/ea
Eaton Circuit Breaker Accessories Drawout Cassette 3P 600V EA LG3DOM
Eaton

Circuit Breaker Accessories Drawout Cassette 3P 600V EA

Zoro # G516106637
Mfr # LG3DOM
product price: 
$746.99
/ea
Siemens locking provision for handle accessory for: 3VA13/14 3VA20-24 3VA9388-0LB10
Siemens

locking provision for handle accessory for: 3VA13/14 3VA20-24

Zoro # G016525136
Mfr # 3VA9388-0LB10
product price: 
$73.85
/ea
Sold in mult. of 6 for $443.10
Ge Cover, Pro-Stock A-Series Panelboards Use With, 600A, 42 Spaces AF76SD
Ge

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

Zoro # G8505384
Mfr # AF76SD
product price: 
$823.99
/ea
Siemens rear interlock mounting plate accessory for: 3VA53/54, 3VA63/64 3VA9448-0VK20
Siemens

rear interlock mounting plate accessory for: 3VA53/54, 3VA63/64

Zoro # G516486074
Mfr # 3VA9448-0VK20
product price: 
$29.69
/ea
Sold in mult. of 15 for $445.35
Siemens mounting screw kit comprises 2 screws and nuts, inch thread No. 8-32 UNC x 3VA9156-0SS00
Siemens

mounting screw kit comprises 2 screws and nuts, inch thread No. 8-32 UNC x

Zoro # G316284863
Mfr # 3VA9156-0SS00
product price: 
$23.29
/ea
Sold in mult. of 19 for $442.51
Schneider Electric Undervoltage Release, Multi 9 Circuit Breakers, 24V AC/DC, 0 Poles M9A27108
Schneider Electric

Undervoltage Release, Multi 9 Circuit Breakers, 24V AC/DC, 0 Poles

Zoro # G6531852
Mfr # M9A27108
product price: 
$161.99
/ea
Siemens Undervoltage release 230 V AC with 6 terminals for miniature circuit breaker 5SL4 5ST3040
Siemens

Undervoltage release 230 V AC with 6 terminals for miniature circuit breaker 5SL4

Zoro # G115868196
Mfr # 5ST3040
product price: 
$205.99
/ea
Sold in mult. of 3 for $617.97
Square D Panelboard Encl/Box Type 3R/12 44H 20W MH44WP
Square D

Panelboard Encl/Box Type 3R/12 44H 20W

Zoro # G0570468
Mfr # MH44WP
product price: 
$1,281.99
/ea
Eaton Molded Case Breakers MCCBs CH3100ST
EATON CH Standard Plug On Circuit Breaker
3 results
table view View Items
Ubi Circuit Breaker, UBITB Series, 40A, 1 Pole, 120V AC UBITB140
UBI UBITB Standard Plug In Circuit Breaker
2 results
table view View Items
Dayton Circuit Breaker, NDB2-63 C10/1 Series, 10A, 1 Pole, 277V AC, 5kA at 277V AC, C Curve 5ZUZ4
Dayton

Circuit Breaker, NDB2-63 C10/1 Series, 10A, 1 Pole, 277V AC, 5kA at 277V AC, C Curve

Zoro # G3192743
Mfr # 5ZUZ4
product price: 
$26.39
/ea
Siemens RC unit, 2-pole, type AC, In: 16 A, 10 mA, Un AC: 400 V 5SM9121-0KK
Siemens

RC unit, 2-pole, type AC, In: 16 A, 10 mA, Un AC: 400 V

Zoro # G616096661
Mfr # 5SM9121-0KK
product price: 
$29.85
/ea
Sold in mult. of 14 for $417.90
Siemens Transport packaging for 3RW55/52 Size 4 3RW5954-0VY00
Siemens

Transport packaging for 3RW55/52 Size 4

Zoro # G016284903
Mfr # 3RW5954-0VY00
product price: 
$117.99
/ea
Sold in mult. of 4 for $471.96
Circuit Protection (3,500+ items) - Page 18
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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 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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