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  5. Circuit Protection

Circuit Protection (3,500+ items) - Page 5

Schneider Electric IEC Miniature Circuit Breaker, MULTI9 Series, 5A, 1 Pole, 240/415V AC, 14kA at 120/240V AC, C Curve M9F42105
SCHNEIDER ELECTRIC MULTI9 Low Voltage Clip On IEC Miniature Circuit Breaker
112 results
table view View Items
Pushmatic Miniature Circuit Breaker, UBIP Series, 100A, 2 Pole, 120/240V AC, 10kA at 120/240V AC UBIP2100
CAD Files Available
Pushmatic

Miniature Circuit Breaker, UBIP Series, 100A, 2 Pole, 120/240V AC, 10kA at 120/240V AC

Zoro # G3500165
Mfr # UBIP2100
product price:  $178.99
/ea
Square D Load Center, QO, 60 Spaces, 200A, 120/240V AC, Convertible Main Circuit Breaker, 1 Phase QO160M200PC
CAD Files Available
Square D

Load Center, QO, 60 Spaces, 200A, 120/240V AC, Convertible Main Circuit Breaker, 1 Phase

Zoro # G6179171
Mfr # QO160M200PC
product price:  $521.99
/ea
Eaton Load Center, BR, 8 Spaces, 125A, 120/240V AC, Main Lug, 1 Phase BR816L125FDP
Eaton

Load Center, BR, 8 Spaces, 125A, 120/240V AC, Main Lug, 1 Phase

Zoro # G2719154
Mfr # BR816L125FDP
product price:  $61.25
/ea
Square D Cover, Square D NF Panelboards Use With, 125A, 18 Spaces NC26S
Square D

Cover, Square D NF Panelboards Use With, 125A, 18 Spaces

Zoro # G1358217
Mfr # NC26S
product price:  $194.99
/ea
Ge Lug Kit, PowerMark Gold and Plus Load Centers Use With, 120/240V AC, 125A TNLK250
Ge

Lug Kit, PowerMark Gold and Plus Load Centers Use With, 120/240V AC, 125A

Zoro # G8511474
Mfr # TNLK250
product price:  $13.89
/ea
Eaton Cutler-Hammer Circuit Breaker, BR Series, 20A, 2 Pole, 120V AC, 10kA BR2020
CAD Files Available
Eaton Cutler-Hammer

Circuit Breaker, BR Series, 20A, 2 Pole, 120V AC, 10kA

Zoro # G8623698
Mfr # BR2020
product price:  $31.95
/ea
Stopout Circuit Breaker Lockout, Triple-Pole Circuit Breakers, 3 Poles KDD162
Stopout

Circuit Breaker Lockout, Triple-Pole Circuit Breakers, 3 Poles

Zoro # G1736666
Mfr # KDD162
product price:  $30.35
/ea
Square D Load Center, 42 Spaces, 225A Amps, 120/240V AC QO342L225G
CAD Files Available
Square D

Load Center, 42 Spaces, 225A Amps, 120/240V AC

Zoro # G3211284
Mfr # QO342L225G
product price:  $522.99
/ea
Ge Ground Bar Kit, PowerMark Gold and Plus Load Centers, 125A TGK12
Ge

Ground Bar Kit, PowerMark Gold and Plus Load Centers, 125A

Zoro # G8511036
Mfr # TGK12
product price:  $15.99
/ea
Eaton Cutler-Hammer Load Center, BR, 6 Spaces, 125A, 120/240V AC, Main Lug, 1 Phase BR612L125RP
Eaton Cutler-Hammer

Load Center, BR, 6 Spaces, 125A, 120/240V AC, Main Lug, 1 Phase

Zoro # G804258079
Mfr # BR612L125RP
product price:  $65.29
/ea
Ge Ground Bar Kit, Spec-Setter Safety Switch, 200A TGL1
Ge

Ground Bar Kit, Spec-Setter Safety Switch, 200A

Zoro # G8511081
Mfr # TGL1
product price:  $12.49
/ea
Square D Handle Padlock Attachment, Square D QO and QOB Miniature Circuit Breakers, 70A, 1 Poles QO1PA
Square D

Handle Padlock Attachment, Square D QO and QOB Miniature Circuit Breakers, 70A, 1 Poles

Zoro # G2330474
Mfr # QO1PA
product price:  $11.39
/ea
Square D Load Center, QO, 32 Spaces, 125A, 120/240V AC, Main Circuit Breaker, 1 Phase QO132M125P
CAD Files Available
Square D

Load Center, QO, 32 Spaces, 125A, 120/240V AC, Main Circuit Breaker, 1 Phase

Zoro # G600489707
Mfr # QO132M125P
product price:  $255.99
/ea
Square D Neutral Assembly Kit, Powerpact B-Frame Circuit Breaker Enclosures, 100A SN100FA
Square D

Neutral Assembly Kit, Powerpact B-Frame Circuit Breaker Enclosures, 100A

Zoro # G3041464
Mfr # SN100FA
product price:  $61.79
/ea
Square D Circuit Breaker Enclosure, QO, 2 Spaces, 125A, Main Lug, 1 Phase QO2125BNRB
CAD Files Available
Square D

Circuit Breaker Enclosure, QO, 2 Spaces, 125A, Main Lug, 1 Phase

Zoro # G3273767
Mfr # QO2125BNRB
product price:  $129.99
/ea
Square D Lug, 125A, 2 Poles HOML2125
Square D

Lug, 125A, 2 Poles

Zoro # G0570775
Mfr # HOML2125
product price:  $50.35
/ea
Square D Load Center, 6 Spaces, 100A Amps, 120/240V AC HOM612L100S
CAD Files Available
Square D

Load Center, 6 Spaces, 100A Amps, 120/240V AC

Zoro # G0880512
Mfr # HOM612L100S
product price:  $38.99
/ea
Square D Miniature Circuit Breaker, E FRAME Series, 20A, 3 Pole, 277/480V AC, 25kA at 120V AC EDB34020
SQUARE D E FRAME Standard Bolt On Miniature Circuit Breaker
106 results
table view View Items
Square D Load Center, QO, 42 Spaces, 225A, 120/240V AC, Main Lug, 1 Phase QO142L225PGC
CAD Files Available
Square D

Load Center, QO, 42 Spaces, 225A, 120/240V AC, Main Lug, 1 Phase

Zoro # G100489641
Mfr # QO142L225PGC
product price:  $301.99
/ea
Square D Circuit Breaker Mechanical Lug Kit (3) AL100FA
Square D

Circuit Breaker Mechanical Lug Kit (3)

Zoro # G0478199
Mfr # AL100FA
product price:  $37.29
/ea
Square D Load Center, QO, 30 Spaces, 125A, 120/240V AC, PoN Convertible Main Lug, 1 Phase QO130L125PG
CAD Files Available
Square D

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

Zoro # G3306603
Mfr # QO130L125PG
product price:  $127.99
/ea
Eaton Br Loadcenter 1" Filler Plates BRFP
Eaton

Br Loadcenter 1" Filler Plates

Zoro # G3632077
Mfr # BRFP
product price:  $6.39
/ea
Sold in mult. of 25 for $159.75
Ge Ground Bar Kit, PowerMark Gold and Plus Load Centers, 225A TGK24
Ge

Ground Bar Kit, PowerMark Gold and Plus Load Centers, 225A

Zoro # G8511045
Mfr # TGK24
product price:  $19.69
/ea
Square D Ground Bar Kit, Square D QO, HOM, NQOD and NF Panelboards, 225A PK23GTAL
Square D

Ground Bar Kit, Square D QO, HOM, NQOD and NF Panelboards, 225A

Zoro # G2582763
Mfr # PK23GTAL
product price:  $34.99
/ea
No Product Image Available
EATON CUTLER-HAMMER BAB Thermal Magnetic Bolt On Circuit Breaker
2 results
table view View Items
Siemens Miniature Circuit Breaker, BF Series, 20A, 1 Pole, 120V AC, 10kA at 120V AC BF120A
SIEMENS BF Ground Fault Circuit Interrupter Bolt On Miniature Circuit Breaker
6 results
table view View Items
Eaton Bab Handle Tie QL2HT
Eaton

Bab Handle Tie

Zoro # G212452137
Mfr # QL2HT
product price:  $5.19
/ea
Sold in mult. of 2 for $10.38
Siemens Miniature Circuit Breaker, BQ Series, 20A, 1 Pole, 120V AC, 10kA at 120V AC BQ1B020
SIEMENS BQ Standard Bolt On Miniature Circuit Breaker
39 results
table view View Items
Carling Technologies Circuit Breaker, C Series, 50A, 2 Pole, 250V AC, 1.5kA at 120/240V AC, C Curve CA2-B0-34-650-121-D
CARLING TECHNOLOGIES C Magnetic Bolt On Circuit Breaker
11 results
table view View Items
Eaton Ground Bar, 1.2 in, 0.6 in, 6.7 in GBK1420
Eaton

Ground Bar, 1.2 in, 0.6 in, 6.7 in

Zoro # G512415160
Mfr # GBK1420
product price:  $44.49
/ea
Square D Load Center, HOM, 30 Spaces, 125A, 120/240V AC, PoN Convertible Main Lug, 1 Phase HOM3060L125PC
CAD Files Available
Square D

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

Zoro # G3305580
Mfr # HOM3060L125PC
product price:  $147.99
/ea
Dayton Circuit Breaker, NDB2-63 D10/3 Series, 10A, 3 Pole, 480V AC, 7.5kA at 480V AC, D Curve 5ZVF8
Dayton

Circuit Breaker, NDB2-63 D10/3 Series, 10A, 3 Pole, 480V AC, 7.5kA at 480V AC, D Curve

Zoro # G2958225
Mfr # 5ZVF8
product price:  $58.29
/ea
Square D Panelboard Interior, QHB, QOB, QOB-VH, 30 Spaces, 100A, 120/240V AC, Convertible Main Lug, 3 Phase NQ430L1C
CAD Files Available
Multiple Options Available
Square D

Panelboard Interior, QHB, QOB, QOB-VH, 30 Spaces, 100A, 120/240V AC, Convertible Main Lug, 3 Phase

Zoro # G3221696
Mfr # NQ430L1C
product price:  $473.99
/ea
Siemens Handle Blocking Device, Siemens QP, BL, BQ, BQXD, 1, 2, 3 Poles ECQL1
Siemens

Handle Blocking Device, Siemens QP, BL, BQ, BQXD, 1, 2, 3 Poles

Zoro # G1863005
Mfr # ECQL1
product price:  $7.99
/ea
Sold in mult. of 10 for $79.90
Square D Circuit Breaker Enclosure, BS, 3 Spaces, 125A B125S
CAD Files Available
Square D

Circuit Breaker Enclosure, BS, 3 Spaces, 125A

Zoro # G800690477
Mfr # B125S
product price:  $149.99
/ea
Circuit Protection (3,500+ items) - Page 5
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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
siemens 200 amp panelcircuit breaker br seriesideal circuit tracer kitbl breakereaton 200 amp breaker
90 amp breakercircuit breaker handlege 30 amp breakercircuit breakers &circuit breaker 200 amp

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