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 FA-5SDB-MKO Fire Alarm Box, 2 1/8" Deep w/MKO Knockouts - 5" Square
$26.97

Orbit FA-5SDB-MKO Fire Alarm Box, 2 1/8" Deep w/MKO Knockouts - 5" Square

Orbit

DescriptionThe Orbit FA-5SDB-MKO is a 5" square fire alarm box. It has a depth of 2 1/8" and is painted red. This Orbit 5S fire alarm box features ...

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$26.97
Orbit ECP-150 Service Entrance Head, PVC - 1-1/2"
$23.97

Orbit ECP-150 Service Entrance Head, PVC - 1-1/2"

Orbit

DescriptionThe Orbit ECP-150 is a 1 1/2" service entrance head. It is made out of a durable PVC material. This Orbit service entrance head can be u...

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$23.97
Orbit NMLT90-100 Connector, 1" Liquid Tight PVC Non-Metallic 90 Degree Angle
$23.97

Orbit NMLT90-100 Connector, 1" Liquid Tight PVC Non-Metallic 90 Degree Angle

Orbit

DescriptionThe Orbit NMLT90-100 is a 1" liquid tight connector. It is a non-metallic electrical fitting made of a gray PVC construction. This Orbit...

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$23.97
Orbit FA-4RDB-MKO Fire Alarm Box, 2 1/8" Deep w/MKO Knockouts - 4" Octagonal
$26.97

Orbit FA-4RDB-MKO Fire Alarm Box, 2 1/8" Deep w/MKO Knockouts - 4" Octagonal

Orbit

DescriptionThe Orbit FA-4RDB-MKO is a 4" octagon fire alarm box. It has a depth of 2 1/8" and is painted red. This Orbit 4O fire alarm box features...

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$26.97
Orbit OF681-S Flex Connector, Screw-In Zinc Insulated - 1 1/2"
$26.97

Orbit OF681-S Flex Connector, Screw-In Zinc Insulated - 1 1/2"

Orbit

DescriptionThe Orbit OF681-S is a 1/2" flex coupling. It is a screw-in type coupling. This Orbit 1/2" coupling is made of zinc and this model comes...

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$26.97
Orbit GL-300 Grounding Locknut, Steel - 3"
$26.97

Orbit GL-300 Grounding Locknut, Steel - 3"

Orbit

DescriptionThe Orbit GL-300 is a 3" grounding (bonding) rigid locknut. It's made of a reliable zinc electro-plated steel material. This Orbit 3"loc...

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$26.97
Orbit SBCC-20 Split Bolt Connector, Brass for Copper to Copper - #2/0 STR - #2 SOL
$26.97

Orbit SBCC-20 Split Bolt Connector, Brass for Copper to Copper - #2/0 STR - #2 SOL

Orbit

DescriptionThe Orbit SBCC-20 is a split bolt copper to copper connector. It's durable, as it is made of copper plated brass. This Orbit copper to c...

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$26.97
Orbit 2B50-6X Electric Box, 2" Deep 6 Outlets w/1/2" Hole Size X-Configuration Weatherproof - 2-Gang - Gray
$26.97

Orbit 2B50-6X Electric Box, 2" Deep 6 Outlets w/1/2" Hole Size X-Configuration Weatherproof - 2-Gang - Gray

Orbit

DescriptionThe Orbit 2B50-6X is a 2-gang weatherproof box. This model has a gray color finish. This Orbit weatherproof box features 6 outlet holes ...

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$26.97
Orbit SR-3 Switch Box Device Ring, 3/4" Raised for Multigang Boxes - 3-Gang
$26.97

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

Orbit

DescriptionThe Orbit SR-3 is a device ring for use with 3-gang boxes. It can be used to mount electrical fixtures, switches, and many other devices...

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$26.97
Orbit 2PB-W Electric Box, Weatherproof w/Field Modifiable Holes - 2-Gang - White
$26.97

Orbit 2PB-W Electric Box, Weatherproof w/Field Modifiable Holes - 2-Gang - White

Orbit

DescriptionThe Orbit 2PB-W is a brand exclusive 2-gang plastic modifiable weatherproof box. It allows for customized creation of holes for many dif...

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$26.97
Orbit 2PB-G Electric Box, Weatherproof w/Field Modifiable Holes - 2-Gang - Gray
$26.97

Orbit 2PB-G Electric Box, Weatherproof w/Field Modifiable Holes - 2-Gang - Gray

Orbit

DescriptionThe Orbit 2PB-G is a brand exclusive 2-gang plastic modifiable weatherproof box. It allows for customized creation of holes for many dif...

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$26.97
Orbit RJ-75 Roof Jack, Steel - 3/4"
$26.97

Orbit RJ-75 Roof Jack, Steel - 3/4"

Orbit

DescriptionThe Orbit RJ-75 is a 3/4"roof jack. It's made of 24 gauge steel. This Orbit 3/4"roof jack is not insulated.Features 24GA Galvanized Stee...

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$26.97
Orbit RJ-50 Roof Jack, Steel - 1/2"
$26.97

Orbit RJ-50 Roof Jack, Steel - 1/2"

Orbit

DescriptionThe Orbit RJ-50 is a 1/2"roof jack. It's made of 24 gauge steel. This Orbit 1/2"roof jack is not insulated.Features 24GA Galvanized Stee...

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$26.97
Orbit FR-75 Floor Flange, Malleable Iron Rigid - 3/4"
$26.97

Orbit FR-75 Floor Flange, Malleable Iron Rigid - 3/4"

Orbit

DescriptionThe Orbit FR-75 is a 3/4" rigid floor flange. It's made of an incredibly durable malleable iron. This Orbit floor flange is ideal for us...

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$26.97
Orbit WH-125 Watertight Connector, Zinc - 1 1/4"
$26.97

Orbit WH-125 Watertight Connector, Zinc - 1 1/4"

Orbit

DescriptionThe Orbit WH-125 is a 1 1/4"watertight hub. It's made of a durable die cast zinc material. This Orbit 1 1/4" watertight connector is pic...

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$26.97
Orbit 2B50-7 Electric Box, 2" Deep 7 Outlets w/1/2" Hole Size Weatherproof - 2-Gang - Gray
$26.97

Orbit 2B50-7 Electric Box, 2" Deep 7 Outlets w/1/2" Hole Size Weatherproof - 2-Gang - Gray

Orbit

DescriptionThe Orbit 2B50-7 is a 2-gang weatherproof box. This model has a gray color finish. This Orbit weatherproof box features 7 outlet holes w...

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$26.97
Orbit 5SDB-MKO-MS Electric Box, 2 1/8" Deep w/MKO Knockouts & MS Bracket - 5" Square
$26.97

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

Orbit

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

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$26.97
Orbit EXF50-6 Electric Box Extension Ring, Flanged 6 Outlets w/1/2" Hole Size - 1-Gang
$26.97

Orbit EXF50-6 Electric Box Extension Ring, Flanged 6 Outlets w/1/2" Hole Size - 1-Gang

Orbit

DescriptionThe Orbit EXF50-6 is a 1-gang weatherproof deep extension box. This model features 6 outlet hubs with a 1/2" hole size. This 1-gang exte...

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$26.97
Orbit 5SDB-50/75-AB-PT-BSA Electric Box, 2 1/8" Deep w/1/2" & 3/4" Knockouts w/AB Bracket, Pigtail & Back Arm Support - 5" Square
$26.97

Orbit 5SDB-50/75-AB-PT-BSA Electric Box, 2 1/8" Deep w/1/2" & 3/4" Knockouts w/AB Bracket, Pigtail & Back Arm Support - 5" Square

Orbit

DescriptionThe Orbit 5SDB-50/75-AB-PT-BSA is a 4-11/16" square (5S) welded box. It is 2 1/8" deep. This Orbit 5S box features 1/2" and 3/4" knockou...

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$26.97
Orbit MB-3 Electric Box, 3 1/2" Deep Masonry w/CKO Knockouts - 3-Gang
$20.97

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

Orbit

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

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$20.97
Orbit RB-200/150 Reducing Bushing, Steel - 2" to 1 1/2"
$26.97

Orbit RB-200/150 Reducing Bushing, Steel - 2" to 1 1/2"

Orbit

DescriptionThe Orbit RB-200/150 is a reducing bushing made of machinated steel. This model creates a 2" to 1 1/2"connection. This Orbit 2"-1 1/2" r...

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$26.97
Orbit RB-200/100 Reducing Bushing, Steel - 2" to 1"
$26.97

Orbit RB-200/100 Reducing Bushing, Steel - 2" to 1"

Orbit

DescriptionThe Orbit RB-200/100 is a reducing bushing made of machinated steel. This model creates a 2" to 1"connection. This Orbit 2"-1" reducing ...

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$26.97
Orbit RB-200/75 Reducing Bushing, Steel - 2" to 3/4"
$26.97

Orbit RB-200/75 Reducing Bushing, Steel - 2" to 3/4"

Orbit

DescriptionThe Orbit RB-200/75 is a reducing bushing made of machinated steel. This model creates a 2" to 3/4"connection. This Orbit 2"-3/4" reduci...

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$26.97
Orbit RB-200/50 Reducing Bushing, Steel - 2" to 1/2"
$26.97

Orbit RB-200/50 Reducing Bushing, Steel - 2" to 1/2"

Orbit

DescriptionThe Orbit RB-200/50 is a reducing bushing made of machinated steel. This model creates a 2" to 1/2"connection. This Orbit 2"-1/2" reduci...

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$26.97

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