Electrical Supplies

Whether you're a homeowner or a professional electrical contractor, Improve Depot offers a huge and diverse selection of electrical supplies at competitive pricing. Plus, we offer bulk discounts on large orders, so be sure to keep us in mind for your most intensive projects. This includes everything from our main categories like dimmer, light, and timer switches, fan speed controls, motion sensors, and outlets to our more niche options like solar power kits and electrical test equipment.

First, we carry a wide range of dimmer switches for your home, office, hotel, or other commercial space. There are many types of dimmers controlled manually or wirelessly, as well as companion and 3-way options for adding other points of access around the room. When shopping for a dimmer, be sure to match your purchase with the lighting load you intend to use it for. There are various dimmers that only work for incandescent lighting, whereas others are specially designed to extend the product life of CFL and LED lighting. Dimmers can save energy while upgrading the comfort in your home or office.

Our timer switches come from some of the best brands in the industry, including Leviton, Intermatic, Lutron, General Electric, Panasonic, and many more. These timer switches control indoor and outdoor lighting, pools system, sprinkler systems, water heaters, appliances, and many other electrical loads. Timers can span a range from a 15-minute off switch to something as comprehensive as 365-day-a-year time control.

Fan speed control is another convenient product to install when you are building or upgrading your home or building. These switches give you complete control over your fans and ventilation products. Many are designed to work with a range of fans, while there are many designed for specific fan brands, allowing for a more customized experience.

For new, retrofit, and renovation builds, you will most definitely need electrical outlets for your power needs. Our inventory includes everything from the most common duplex receptacles and GFCI outlets to niche and modern outlets like USB electrical outlets and hospital grade models.

Light switches are another important electrical product you will need when building or updating your space. We carry a wide range of commercial and residential light switches from 120V to 277V. These light switches come from the top brands in a wide range of colors, styles, and even materials tailored to specific uses (such as heavy commercial applications).

Looking for an easy and hands free way to save energy and automate the lighting in your home or office? Our line of highly advanced motion sensors, including both occupancy and vacancy versions, are the perfect solution. We carry sensors from Lutron, Wattstopper, Leviton, Intermatic, and more. Plus, many of these can be connected with other systems and appliances for even more customized use.

Electrical supplies and equipment are indispensable for any home improvement, commercial construction project, or job site. We offer electrical supplies for any job, however big or small, at wholesale prices. Improve Depot strives to maintain an expansive and helpful selection of products, from small wire management needs to submeters and ballasts to state-of-the-art EV charging stations. These products are as reliable and well-made from top brands, ensuring that your system is incredibly safe.

Regardless of what is required, we stock electrical supplies you need at great prices. Save big with our bundle or pallet purchasing programs.

Orbit SLB-125 Conduit Body, 1 1/4" Threaded Die Cast Aluminum - Type SLB
$38.97

Orbit SLB-125 Conduit Body, 1 1/4" Threaded Die Cast Aluminum - Type SLB

Orbit

DescriptionThe Orbit SLB-125 is a 1-1/4" threaded conduit body. It comes in a Type SLB body shape. This Orbit threaded service entrance conduit bod...

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$38.97
Orbit 2B75-9 Electric Box, 2" Deep 9 Outlets w/3/4" Hole Size Weatherproof - 2-Gang - Gray
$38.97

Orbit 2B75-9 Electric Box, 2" Deep 9 Outlets w/3/4" Hole Size Weatherproof - 2-Gang - Gray

Orbit

DescriptionThe Orbit 2B75-9 is a 2-gang weatherproof box. This model has a gray color finish. This Orbit weatherproof box features 9 outlet holes w...

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$38.97
Orbit 2DB75-5 Electric Box, 2 5/8" Deep 5 Outlets w/3/4" Hole Size Weatherproof - 2-Gang - Gray
$32.97

Orbit 2DB75-5 Electric Box, 2 5/8" Deep 5 Outlets w/3/4" Hole Size Weatherproof - 2-Gang - Gray

Orbit

DescriptionThe Orbit 2DB75-5 is a 2-gang weatherproof deep box. This model has a gray color finish. This Orbit weatherproof box features 5 outlet h...

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$32.97
Orbit 2C-2S-WH Electric Box Cover, 1.406" Diameter Openings Zinc Weatherproof - 2-Gang - White
$29.97

Orbit 2C-2S-WH Electric Box Cover, 1.406" Diameter Openings Zinc Weatherproof - 2-Gang - White

Orbit

DescriptionThe Orbit 2C-2S-W is a 2-gang weatherproof cover with a white finish. It is device mounted and comes in a horizontal arrangement. This O...

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$29.97
Orbit 2C-2S-BR Electric Box Cover, 1.406" Diameter Openings Zinc Weatherproof - 2-Gang - Bronze
$38.97

Orbit 2C-2S-BR Electric Box Cover, 1.406" Diameter Openings Zinc Weatherproof - 2-Gang - Bronze

Orbit

DescriptionThe Orbit 2C-2S-BR is a 2-gang weatherproof cover with a bronze finish. It is device mounted and comes in a horizontal arrangement. This...

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$38.97
Orbit 5SDB-MC2-MS Electric Box, 2 1/8" Deep MC Box w/MKO & Loom Knockouts, MKO Bottom Knockout & MS Bracket - 5" Square
$38.97

Orbit 5SDB-MC2-MS Electric Box, 2 1/8" Deep MC Box w/MKO & Loom Knockouts, MKO Bottom Knockout & MS Bracket - 5" Square

Orbit

DescriptionThe Orbit 5SDB-MC2-MS is a 4-11/16" square (5S) welded box. It is 2 1/8" deep. This Orbit 5S box features loom pryouts and MKO knockouts...

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$38.97
Orbit SR-4 Switch Box Device Ring, 3/4" Raised for Multigang Boxes - 4-Gang
$35.97

Orbit SR-4 Switch Box Device Ring, 3/4" Raised for Multigang Boxes - 4-Gang

Orbit

DescriptionThe Orbit SR-4 is a device ring for use with 4-gang boxes. It can be used to mount electrical fixtures, switches, and many other devices...

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$35.97
Orbit 2B75-7X Electric Box, 2" Deep 7 Outlets w/3/4" Hole Size X-Configuration Weatherproof - 2-Gang - Gray
$35.97

Orbit 2B75-7X Electric Box, 2" Deep 7 Outlets w/3/4" Hole Size X-Configuration Weatherproof - 2-Gang - Gray

Orbit

DescriptionThe Orbit 2B75-7X is a 2-gang weatherproof box. This model has a gray color finish. This Orbit weatherproof box features 7 outlet holes ...

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$35.97
Orbit DHB-2 Electric Box, 2 1/8" Deep Handy Box w/CKO & 1/2" Knockouts2-Gang
$35.97

Orbit DHB-2 Electric Box, 2 1/8" Deep Handy Box w/CKO & 1/2" Knockouts2-Gang

Orbit

DescriptionThe Orbit DHB-2 is a drawn handy box. It features a 2-gang design and has a depth of 2 1/8". This Orbit handy box features 1/2" and CKO ...

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$35.97
Orbit ECCP-100 Service Entrance Cap, PVC - 2"
$35.97

Orbit ECCP-100 Service Entrance Cap, PVC - 2"

Orbit

DescriptionThe Orbit ECCP-100 is a 1" service entrance cap. It is made out of a durable PVC material. This Orbit service entrance cap can be used f...

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$35.97
Orbit MSB-4 Electric Box, 2 1/2" Deep Masonry w/CKO Knockouts - 4-Gang
$35.97

Orbit MSB-4 Electric Box, 2 1/2" Deep Masonry w/CKO Knockouts - 4-Gang

Orbit

DescriptionThe Orbit MSB-4 is a masonry box. This model is 2 1/2" deep and features a 4-gang design. This Orbit masonry box features concentric kno...

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$35.97
Orbit RS-100 Rigid Set-Screw Connector, Steel - 1"
$38.97

Orbit RS-100 Rigid Set-Screw Connector, Steel - 1"

Orbit

DescriptionThe Orbit RS-100 is a set-screw rigid connector. It is made of a durable steel material. This Orbit rigid connector has a 1" trade size....

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$38.97
Orbit BHT-1A Electric Box 24" Adjustable T-Bar Bracket
$29.97

Orbit BHT-1A Electric Box 24" Adjustable T-Bar Bracket

Orbit

DescriptionThe Orbit BHT-1A is an adjustable T-bar bracket. It's designed for use with boxes that are 1 1/2" or 2 1/8" deep. This Orbit T-bar brack...

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$29.97
Orbit LT-150 Connector, 1 1/2" Liquid Tight Non-Insulated Zinc Straight
$38.97

Orbit LT-150 Connector, 1 1/2" Liquid Tight Non-Insulated Zinc Straight

Orbit

DescriptionThe Orbit LT-150 is a 1-1/2" liquid tight connector. It is a zinc die cast electrical fitting. This Orbit 1-1/2" liquid tight connector ...

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$38.97
Orbit EC-200 Service Entrance Cap, Aluminum - 2 1/2"
$38.97

Orbit EC-200 Service Entrance Cap, Aluminum - 2 1/2"

Orbit

DescriptionThe Orbit EC-200 is a 2" service entrance cap. It is made out of a durable aluminum material. This Orbit service entrance cap can be use...

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$38.97
Orbit EXF75-6 Electric Box Extension Ring, Flanged 6 Outlets w/3/4" Hole Size - 1-Gang
$38.97

Orbit EXF75-6 Electric Box Extension Ring, Flanged 6 Outlets w/3/4" Hole Size - 1-Gang

Orbit

DescriptionThe Orbit EXF75-6 is a 1-gang weatherproof deep extension box. This model features 6 outlet hubs with a 3/4" hole size. This 1-gang exte...

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$38.97
Orbit 2B50-9 Electric Box, 2" Deep 9 Outlets w/1/2" Hole Size Weatherproof - 2-Gang - Gray
$38.97

Orbit 2B50-9 Electric Box, 2" Deep 9 Outlets w/1/2" Hole Size Weatherproof - 2-Gang - Gray

Orbit

DescriptionThe Orbit 2B50-9 is a 2-gang weatherproof box. This model has a gray color finish. This Orbit weatherproof box features 9 outlet holes w...

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$38.97
Orbit MSB-3 Electric Box, 2 1/2" Deep Masonry w/CKO Knockouts - 3-Gang
$29.97

Orbit MSB-3 Electric Box, 2 1/2" Deep Masonry w/CKO Knockouts - 3-Gang

Orbit

DescriptionThe Orbit MSB-3 is a masonry box. This model is 2 1/2" deep and features a 3-gang design. This Orbit masonry box features concentric kno...

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$29.97
Orbit 2C-2D-W Electric Box Cover, Duplex Receptacles Zinc Weatherproof - 2-Gang - White
$35.97

Orbit 2C-2D-W Electric Box Cover, Duplex Receptacles Zinc Weatherproof - 2-Gang - White

Orbit

DescriptionThe Orbit 2C-2D-W is a 2-gang weatherproof cover with a white finish. It is device mounted and comes in a horizontal arrangement. This O...

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$35.97
Orbit 2C-2D-BR Electric Box Cover, Duplex Receptacles Zinc Weatherproof - 2-Gang - Bronze
$29.97

Orbit 2C-2D-BR Electric Box Cover, Duplex Receptacles Zinc Weatherproof - 2-Gang - Bronze

Orbit

DescriptionThe Orbit 2C-2D-BR is a 2-gang weatherproof cover with a bronze finish. It is device mounted and comes in a horizontal arrangement. This...

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$29.97
Orbit PE-125 Pulling Elbow, Zinc - 1 1/4"
$29.97

Orbit PE-125 Pulling Elbow, Zinc - 1 1/4"

Orbit

DescriptionThe Orbit PW-125 is a 1 1/4" pulling elbow. It is a rigid to rigid type elbow. This Orbit 1 1/4" pull elbow comes with a gasket cover.Fe...

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$29.97
Orbit FA-4SEDB-CKO Fire Alarm Box, 3 1/2" Deep w/CKO Knockouts - 4" Square
$35.97

Orbit FA-4SEDB-CKO Fire Alarm Box, 3 1/2" Deep w/CKO Knockouts - 4" Square

Orbit

DescriptionThe Orbit FA-4ESDB-CKO is a 4" square fire alarm box. It has a depth of 3 1/2" for oversized alarm devices and is painted red. This Orbi...

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$35.97
Orbit 5SDB-MC-MS Electric Box, 2 1/8" Deep MC Box w/MKO & Loom Knockouts, 1/2" & 3/4" Bottom Knockouts & MS Bracket - 5" Square
$35.97

Orbit 5SDB-MC-MS Electric Box, 2 1/8" Deep MC Box w/MKO & Loom Knockouts, 1/2" & 3/4" Bottom Knockouts & MS Bracket - 5" Square

Orbit

DescriptionThe Orbit 5SDB-MC-MS is a 4-11/16" square (5S) welded box. It is 2 1/8" deep. This Orbit 5S box features loom pryouts and MKO knockouts ...

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$35.97
Orbit 2B50-3-BR Electric Box, 2" Deep 3 Outlets w/1/2" Hole Size Weatherproof - 2-Gang - Bronze
$32.97

Orbit 2B50-3-BR Electric Box, 2" Deep 3 Outlets w/1/2" Hole Size Weatherproof - 2-Gang - Bronze

Orbit

DescriptionThe Orbit 2B50-3-BR is a 2-gang weatherproof box. This model has a bronze color finish. This Orbit weatherproof box features 3 outlet ho...

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$32.97

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