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  5. Circuit Protection

Circuit Protection (3,500+ items) - Page 71

Siemens box terminal TS1.2 4 units 10 AWG3/0 with aux. conductor voltage tap 4 3VA9234-0JH11
Siemens

box terminal TS1.2 4 units 10 AWG3/0 with aux. conductor voltage tap 4

Zoro # G116127858
Mfr # 3VA9234-0JH11
product price:  $81.29
/ea
Sold in mult. of 5 for $406.45
Siemens nut keeper kit right-angled, 3 units accessory for: 3VA12 3VA9213-0QG00
Siemens

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

Zoro # G516284793
Mfr # 3VA9213-0QG00
product price:  $45.89
/ea
Sold in mult. of 10 for $458.90
Siemens device adapter for SIRIUS circuit breaker size S3 IEC 100A/690 V 8US1211-4TR00
Siemens

device adapter for SIRIUS circuit breaker size S3 IEC 100A/690 V

Zoro # G015868456
Mfr # 8US1211-4TR00
product price:  $248.99
/ea
Sold in mult. of 2 for $497.98
Siemens cover frame for door cutout 104.6 x 45.65 mm WxH accessory for: circuit 3VA9253-0SB10
Siemens

cover frame for door cutout 104.6 x 45.65 mm WxH accessory for: circuit

Zoro # G015961003
Mfr # 3VA9253-0SB10
product price:  $27.49
/ea
Sold in mult. of 12 for $329.88
Siemens circular conduc. terminal TA3.1 2 x 120300 mmsqrd for 2 cables with auxiliary 3VA9503-0JG23
Siemens

circular conduc. terminal TA3.1 2 x 120300 mmsqrd for 2 cables with auxiliary

Zoro # G515960049
Mfr # 3VA9503-0JG23
product price:  $218.99
/ea
Sold in mult. of 2 for $437.98
Siemens rear connection stud flat short, 1 unit accessory for: 3VA13/14 3VA23/24 3VA9401-0QE10
Siemens

rear connection stud flat short, 1 unit accessory for: 3VA13/14 3VA23/24

Zoro # G216300403
Mfr # 3VA9401-0QE10
product price:  $40.59
/ea
Sold in mult. of 11 for $446.49
Siemens Miniature Circuit Breaker, BAFH Series, 15A, 2 Pole, 120/240V AC, 22kA at 120/240V AC B215AFH
Siemens

Miniature Circuit Breaker, BAFH Series, 15A, 2 Pole, 120/240V AC, 22kA at 120/240V AC

Zoro # G3055272
Mfr # B215AFH
product price:  $897.99
/ea
Siemens circular conduc. terminal TA6.2 4 x 1/0500 kcmil for 4 cables 2 units 3VA9772-0JJ43
Siemens

circular conduc. terminal TA6.2 4 x 1/0500 kcmil for 4 cables 2 units

Zoro # G515960162
Mfr # 3VA9772-0JJ43
product price:  $364.99
/ea
Sold in mult. of 2 for $729.98
Siemens circular conduc. terminal TA2.5 6 x 14 AWG2 AWG for 6 cables 2 units 3VA9132-0JF60
Siemens

circular conduc. terminal TA2.5 6 x 14 AWG2 AWG for 6 cables 2 units

Zoro # G415960040
Mfr # 3VA9132-0JF60
product price:  $83.29
/ea
Sold in mult. of 4 for $333.16
Siemens circular conduc. terminal TC3.2 3 x 250400 kcmil Cu with auxiliary 3VA9673-0JK32
Siemens

circular conduc. terminal TC3.2 3 x 250400 kcmil Cu with auxiliary

Zoro # G215960097
Mfr # 3VA9673-0JK32
product price:  $1,344.99
/ea
Siemens ALPHA 630 Universal circuit breaker assembly kit 1x 3VA13-14/ 3VA23-24/400 8GK6740-4KK23
Siemens

ALPHA 630 Universal circuit breaker assembly kit 1x 3VA13-14/ 3VA23-24/400

Zoro # G115868479
Mfr # 8GK6740-4KK23
product price:  $387.99
/ea
Sold in mult. of 2 for $775.98
Siemens insulating plate broadened 3-pole, 1 unit accessory for: 3VA10/11 3VA9111-0WK30
Siemens

insulating plate broadened 3-pole, 1 unit accessory for: 3VA10/11

Zoro # G516213991
Mfr # 3VA9111-0WK30
product price:  $18.95
/ea
Sold in mult. of 21 for $397.95
Siemens 120 VAC SHUNT TRIP - ED FAMILY S01ED60
Siemens

120 VAC SHUNT TRIP - ED FAMILY

Zoro # G216310068
Mfr # S01ED60
product price:  $2,120.99
/ea
Siemens cover frame for door cutout 183.6 x 70.7 mm WxH accessory for: circuit 3VA9374-0SB10
Siemens

cover frame for door cutout 183.6 x 70.7 mm WxH accessory for: circuit

Zoro # G815961029
Mfr # 3VA9374-0SB10
product price:  $66.19
/ea
Sold in mult. of 7 for $463.33
Siemens Device adapter MCCB 3-pole 8US1613-4AU01
Siemens

Device adapter MCCB 3-pole

Zoro # G416284916
Mfr # 8US1613-4AU01
product price:  $329.99
/ea
Sold in mult. of 2 for $659.98
Siemens handle interlocking module accessory for: 3VA20/21/22 3VA9168-0VF30
Siemens

handle interlocking module accessory for: 3VA20/21/22

Zoro # G716500983
Mfr # 3VA9168-0VF30
product price:  $196.99
/ea
Sold in mult. of 3 for $590.97
Siemens circular conduc. terminal TA1.3 14 AWGA&1/0 4 units accessory for: 3VA52 3VA9234-0JB11
Siemens

circular conduc. terminal TA1.3 14 AWGA&1/0 4 units accessory for: 3VA52

Zoro # G315960034
Mfr # 3VA9234-0JB11
product price:  $41.99
/ea
Sold in mult. of 10 for $419.90
Siemens plug-in unit complete kit accessory for: circuit breaker 4-pole 3VA20/21/22 3VA9124-0KP00
Siemens

plug-in unit complete kit accessory for: circuit breaker 4-pole 3VA20/21/22

Zoro # G815867987
Mfr # 3VA9124-0KP00
product price:  $383.99
/ea
Sold in mult. of 2 for $767.98
Siemens withdrawable unit conversion kit for MCCB accessory for: circuit breaker 3VA9343-0KD10
Siemens

withdrawable unit conversion kit for MCCB accessory for: circuit breaker

Zoro # G215867938
Mfr # 3VA9343-0KD10
product price:  $483.99
/ea
Siemens ADAPTER SHOESW/O WIRE FBS0055
Siemens

ADAPTER SHOESW/O WIRE

Zoro # G616060099
Mfr # FBS0055
product price:  $185.99
/ea
Siemens circular conduc. terminal TA1.0 1.5A&10 mmAsqrd with aux. conductor voltage tap 3VA9113-0JG10
Siemens

circular conduc. terminal TA1.0 1.5A&10 mmAsqrd with aux. conductor voltage tap

Zoro # G615960024
Mfr # 3VA9113-0JG10
product price:  $30.25
/ea
Sold in mult. of 13 for $393.25
Siemens cover frame for door cutout 200.3 x 150.8 mm WxH accessory for: circuit 3VA9503-0SB10
Siemens

cover frame for door cutout 200.3 x 150.8 mm WxH accessory for: circuit

Zoro # G015961034
Mfr # 3VA9503-0SB10
product price:  $65.29
/ea
Sold in mult. of 6 for $391.74
Siemens nut keeper kit, 3 units accessory for: 3VA10/11 3VA9113-0QA00
Siemens

nut keeper kit, 3 units accessory for: 3VA10/11

Zoro # G316284825
Mfr # 3VA9113-0QA00
product price:  $26.49
/ea
Sold in mult. of 17 for $450.33
Siemens rear connection stud flat long, 1 unit accessory for: 3VA61/62 3VA9241-0QE20
Siemens

rear connection stud flat long, 1 unit accessory for: 3VA61/62

Zoro # G216486077
Mfr # 3VA9241-0QE20
product price:  $37.99
/ea
Sold in mult. of 12 for $455.88
Siemens cover frame for door cutout 104.6 x 80.8mm WxH accessory for: 3VA9147-0SB30
Siemens

cover frame for door cutout 104.6 x 80.8mm WxH accessory for:

Zoro # G215961025
Mfr # 3VA9147-0SB30
product price:  $42.75
/ea
Sold in mult. of 10 for $427.50
Siemens BREAKER VL VAR DEPTH ROT 1 3R 4X 12 D F RHVFBM
Siemens

BREAKER VL VAR DEPTH ROT 1 3R 4X 12 D F

Zoro # G315317661
Mfr # RHVFBM
product price:  $300.99
/ea
Siemens nut keeper kit 4 units inch threaded plate 3VA9674-0QA00
Siemens

nut keeper kit 4 units inch threaded plate

Zoro # G416284909
Mfr # 3VA9674-0QA00
product price:  $157.99
/ea
Sold in mult. of 3 for $473.97
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
Siemens cover frame for door cutout 101.6 x 45.65 mm WxH accessory for: circuit 3VA9034-0SB10
Siemens

cover frame for door cutout 101.6 x 45.65 mm WxH accessory for: circuit

Zoro # G315961024
Mfr # 3VA9034-0SB10
product price:  $32.99
/ea
Sold in mult. of 11 for $362.89
Siemens circular conduc. terminal TC1.4 6 AWG350 kcmil Cu 3 units accessory for: 3VA9243-0JD12
Siemens

circular conduc. terminal TC1.4 6 AWG350 kcmil Cu 3 units accessory for:

Zoro # G015960198
Mfr # 3VA9243-0JD12
product price:  $173.99
/ea
Sold in mult. of 3 for $521.97
Siemens front main circuit connections 4 units for fixed-mounted circ. breaker 3VW9011-0AL02
Siemens

front main circuit connections 4 units for fixed-mounted circ. breaker

Zoro # G816284905
Mfr # 3VW9011-0AL02
product price:  $100.99
/ea
Sold in mult. of 5 for $504.95
Siemens BREAKER PG LUGS KIT OF 3 CU OR AL 3TA6PG750
Siemens

BREAKER PG LUGS KIT OF 3 CU OR AL

Zoro # G615674037
Mfr # 3TA6PG750
product price:  $3,401.99
/ea
Siemens mounting screw kit comprises 4 screws and nuts, metric thread M4 x 80 mm 3VA9124-0SS10
Siemens

mounting screw kit comprises 4 screws and nuts, metric thread M4 x 80 mm

Zoro # G416284817
Mfr # 3VA9124-0SS10
product price:  $26.79
/ea
Sold in mult. of 16 for $428.64
Siemens circular conduc. terminal TC1.3 14 AWG1/0 Cu 3 units accessory for: 3VA9143-0JD11
Siemens

circular conduc. terminal TC1.3 14 AWG1/0 Cu 3 units accessory for:

Zoro # G015960099
Mfr # 3VA9143-0JD11
product price:  $119.99
/ea
Sold in mult. of 4 for $479.96
Siemens rear connection stud flat short, 1 unit accessory for: 3VA20/21/22 3VA9201-0QE10
Siemens

rear connection stud flat short, 1 unit accessory for: 3VA20/21/22

Zoro # G116486108
Mfr # 3VA9201-0QE10
product price:  $23.85
/ea
Sold in mult. of 18 for $429.30
Siemens withdrawable unit conversion kit for MCCB accessory for: circuit breaker 3VA9123-0KD10
Siemens

withdrawable unit conversion kit for MCCB accessory for: circuit breaker

Zoro # G215868126
Mfr # 3VA9123-0KD10
product price:  $143.99
/ea
Sold in mult. of 3 for $431.97
Circuit Protection (3,500+ items) - Page 71
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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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