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  5. Circuit Protection

Circuit Protection (3,500+ items) - Page 61

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 circular conduc. terminal TC1.3 14 AWG1/0 Cu 3 units with auxiliary 3VA9234-0JK11
Siemens

circular conduc. terminal TC1.3 14 AWG1/0 Cu 3 units with auxiliary

Zoro # G915960168
Mfr # 3VA9234-0JK11
product price:  $363.99
/ea
Sold in mult. of 2 for $727.98
Siemens residual current device RCD510 basic RCD type A side mounted rated resid. 3VA9214-0RS20
Siemens

residual current device RCD510 basic RCD type A side mounted rated resid.

Zoro # G916083125
Mfr # 3VA9214-0RS20
product price:  $1,398.99
/ea
Siemens rear connection stud flat short 3 units accessory for: circuit breaker 3VA9773-0QE00
Siemens

rear connection stud flat short 3 units accessory for: circuit breaker

Zoro # G915868570
Mfr # 3VA9773-0QE00
product price:  $257.99
/ea
Sold in mult. of 2 for $515.98
Siemens cover frame for door cutout 104.6 x 84.7mm WxH accessory for: circuit 3VA9253-0SB20
Siemens

cover frame for door cutout 104.6 x 84.7mm WxH accessory for: circuit

Zoro # G915961011
Mfr # 3VA9253-0SB20
product price:  $33.89
/ea
Sold in mult. of 11 for $372.79
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
Siemens circular conduc. terminal TC1.1 14 AWG2/0 Cu with auxiliary conductor 3VA9134-0JK11
Siemens

circular conduc. terminal TC1.1 14 AWG2/0 Cu with auxiliary conductor

Zoro # G915959995
Mfr # 3VA9134-0JK11
product price:  $167.99
/ea
Sold in mult. of 3 for $503.97
Siemens plug-in unit conversion kit for MCCB accessory for: circuit breaker 3-pole 3VA9213-0KP10
Siemens

plug-in unit conversion kit for MCCB accessory for: circuit breaker 3-pole

Zoro # G915868099
Mfr # 3VA9213-0KP10
product price:  $131.99
/ea
Sold in mult. of 4 for $527.96
Siemens motorized op. mech. MO 100.130 V AC/DC accessory for circuit breaker 3VW9011-0AF03
Siemens

motorized op. mech. MO 100.130 V AC/DC accessory for circuit breaker

Zoro # G915868075
Mfr # 3VW9011-0AF03
product price:  $1,477.99
/ea
Siemens Circuit breaker size S00 for transformer protection A-release 3.5.5 A 3RV2411-1FA10
Siemens

Circuit breaker size S00 for transformer protection A-release 3.5.5 A

Zoro # G715465870
Mfr # 3RV2411-1FA10
product price:  $110.99
/ea
Sold in mult. of 5 for $554.95
Siemens cover frame for door cutout 137.6 x 92.8 mm WxH accessory for: SEO motor 3VA9377-0SB30
Siemens

cover frame for door cutout 137.6 x 92.8 mm WxH accessory for: SEO motor

Zoro # G015961010
Mfr # 3VA9377-0SB30
product price:  $52.19
/ea
Sold in mult. of 8 for $417.52
Siemens rear interlock mounting frame accessory for: 3VA51-54 3VA61-64 3VA9078-0VK10
Siemens

rear interlock mounting frame accessory for: 3VA51-54 3VA61-64

Zoro # G316300532
Mfr # 3VA9078-0VK10
product price:  $158.99
/ea
Sold in mult. of 3 for $476.97
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
Siemens locking provision for handle accessory for: 3VA52/53/54 3VA61-64 3VA9378-0LB10
Siemens

locking provision for handle accessory for: 3VA52/53/54 3VA61-64

Zoro # G116525159
Mfr # 3VA9378-0LB10
product price:  $88.75
/ea
Sold in mult. of 5 for $443.75
Siemens cover frame for door cutout 137.6 x 109.3 mm WxH accessory for: 3VA13/14 3VA9353-0SB20
Siemens

cover frame for door cutout 137.6 x 109.3 mm WxH accessory for: 3VA13/14

Zoro # G415961009
Mfr # 3VA9353-0SB20
product price:  $39.89
/ea
Sold in mult. of 9 for $359.01
Siemens JD/LD 125 VDC SHUNT TRIP S11JLD6
Siemens

JD/LD 125 VDC SHUNT TRIP

Zoro # G716310100
Mfr # S11JLD6
product price:  $1,848.99
/ea
Siemens cover frame for door cutout 139.6 x 70.7 mm WxH accessory for: circuit 3VA9164-0SB10
Siemens

cover frame for door cutout 139.6 x 70.7 mm WxH accessory for: circuit

Zoro # G215960998
Mfr # 3VA9164-0SB10
product price:  $39.35
/ea
Sold in mult. of 9 for $354.15
Siemens circular conduc. terminal TA3.1 2 x 120300 mmsqrd for 2 cables with auxiliary 3VA9504-0JG23
Siemens

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

Zoro # G615960178
Mfr # 3VA9504-0JG23
product price:  $296.99
/ea
Sold in mult. of 2 for $593.98
Siemens plug-in unit complete kit accessory for: circuit breaker 4-pole 3VA13/14 3VA9324-0KP00
Siemens

plug-in unit complete kit accessory for: circuit breaker 4-pole 3VA13/14

Zoro # G415867912
Mfr # 3VA9324-0KP00
product price:  $1,042.99
/ea
Siemens circular conduc. terminal TA4.3 4 x 4/0500 kcmil with aux. conductor 3VA9674-0JC43
Siemens

circular conduc. terminal TA4.3 4 x 4/0500 kcmil with aux. conductor

Zoro # G215959954
Mfr # 3VA9674-0JC43
product price:  $562.99
/ea
Siemens nut keeper kit 3 units inch threaded plate 3VA9673-0QA00
Siemens

nut keeper kit 3 units inch threaded plate

Zoro # G316284832
Mfr # 3VA9673-0QA00
product price:  $118.99
/ea
Sold in mult. of 4 for $475.96
Siemens circular conduc. terminal TA4.1 2 x 400 kcmil750 kcmil with aux. conductor 3VA9674-0JC24
Siemens

circular conduc. terminal TA4.1 2 x 400 kcmil750 kcmil with aux. conductor

Zoro # G015959994
Mfr # 3VA9674-0JC24
product price:  $562.99
/ea
Siemens cover frame for door cutout 137.6 x 122.3 mm WxH accessory for: circuit 3VA9343-0SB20
Siemens

cover frame for door cutout 137.6 x 122.3 mm WxH accessory for: circuit

Zoro # G315961000
Mfr # 3VA9343-0SB20
product price:  $56.99
/ea
Sold in mult. of 7 for $398.93
Siemens plug-in unit complete kit accessory for: circuit breaker 3-pole 3VA64 3VA9443-0KP00
Siemens

plug-in unit complete kit accessory for: circuit breaker 3-pole 3VA64

Zoro # G115868134
Mfr # 3VA9443-0KP00
product price:  $1,078.99
/ea
Siemens cover frame for door cutout 183.6 x 122.3 mm WxH accessory for: circuit 3VA9364-0SB20
Siemens

cover frame for door cutout 183.6 x 122.3 mm WxH accessory for: circuit

Zoro # G315961031
Mfr # 3VA9364-0SB20
product price:  $59.65
/ea
Sold in mult. of 7 for $417.55
Siemens rear connection stud flat short, 1 unit accessory for: 3VA10/11 3VA9111-0QE10
Siemens

rear connection stud flat short, 1 unit accessory for: 3VA10/11

Zoro # G716486065
Mfr # 3VA9111-0QE10
product price:  $18.75
/ea
Sold in mult. of 23 for $431.25
Siemens circular conduc. terminal TA5.1 2 x 150.300 mmsqrd for 2 cables 3 units 3VA9603-0JJ25
Siemens

circular conduc. terminal TA5.1 2 x 150.300 mmsqrd for 2 cables 3 units

Zoro # G415960200
Mfr # 3VA9603-0JJ25
product price:  $276.99
/ea
Sold in mult. of 2 for $553.98
Siemens cover frame for door cutout 139.6 x 100.8 mm WxH accessory for: circuit 3VA9164-0SB20
Siemens

cover frame for door cutout 139.6 x 100.8 mm WxH accessory for: circuit

Zoro # G615960987
Mfr # 3VA9164-0SB20
product price:  $42.35
/ea
Sold in mult. of 9 for $381.15
Siemens circular conduc. terminal TC1.3 14 AWG1/0 Cu 3 units accessory for: 3VA52 3VA9233-0JD11
Siemens

circular conduc. terminal TC1.3 14 AWG1/0 Cu 3 units accessory for: 3VA52

Zoro # G215960035
Mfr # 3VA9233-0JD11
product price:  $178.99
/ea
Sold in mult. of 3 for $536.97
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 rear connection stud flat 4 units accessory for: 3VA10/11 3VA9114-0QE00
Siemens

rear connection stud flat 4 units accessory for: 3VA10/11

Zoro # G016486086
Mfr # 3VA9114-0QE00
product price:  $83.19
/ea
Sold in mult. of 6 for $499.14
Siemens cable connector for circuit breaker Size S0 with screw terminal individual 3RV1927-5AA00
Siemens

cable connector for circuit breaker Size S0 with screw terminal individual

Zoro # G015465938
Mfr # 3RV1927-5AA00
product price:  $6.79
/ea
Sold in mult. of 71 for $482.09
Siemens Circuit breaker size S00 for motor protection CLASS 10 A-release 3RV2011-0CA10
Siemens

Circuit breaker size S00 for motor protection CLASS 10 A-release

Zoro # G615465826
Mfr # 3RV2011-0CA10
product price:  $83.25
/ea
Sold in mult. of 6 for $499.50
Siemens nut keeper kit right-angled 4 units accessory for: 3VA10/11 3VA9114-0QG00
Siemens

nut keeper kit right-angled 4 units accessory for: 3VA10/11

Zoro # G616284860
Mfr # 3VA9114-0QG00
product price:  $40.79
/ea
Sold in mult. of 8 for $326.32
Siemens rating plug 630A accessory for circuit breaker 3WL10 / 3VA27 3VW9011-0AA55
Siemens

rating plug 630A accessory for circuit breaker 3WL10 / 3VA27

Zoro # G715867957
Mfr # 3VW9011-0AA55
product price:  $152.99
/ea
Sold in mult. of 3 for $458.97
Siemens box terminal TS1.5 4 units 1/0500 kcmil with aux. conductor voltage tap 4 3VA9474-0JH13
Siemens

box terminal TS1.5 4 units 1/0500 kcmil with aux. conductor voltage tap 4

Zoro # G716127869
Mfr # 3VA9474-0JH13
product price:  $204.99
/ea
Sold in mult. of 2 for $409.98
Circuit Protection (3,500+ items) - Page 61
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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 & ConduitElectrical ConnectorsWiring DevicesFuses & Accessories
Electrical Boxes & CoversWire & CablePower Quality & DistributionElectrical Enclosures, Wireways & CoversElectrical Replacement Parts
90 amp breakercircuit breaker br serieseaton 200 amp breakercircuit breaker handlesiemens 200 amp panel
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