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 886R Steel Enclosure, NEMA 3R Outdoor w/Screw Cover - 8" x 8" x 6"
$77.97

Orbit 886R Steel Enclosure, NEMA 3R Outdoor w/Screw Cover - 8" x 8" x 6"

Orbit

DescriptionThe Orbit 886R is a NEMA enclosure with a screw cover and knockouts. This model is NEMA Type 3R rated for outdoor use. This Orbit NEMA e...

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$77.97
Orbit DHB-4-FB Electric Box, 2 1/8" Deep Handy Box w/CKO & 1/2" Knockouts & FB Bracket4-Gang
$71.97

Orbit DHB-4-FB Electric Box, 2 1/8" Deep Handy Box w/CKO & 1/2" Knockouts & FB Bracket4-Gang

Orbit

DescriptionThe Orbit DHB-4-FB is a drawn handy box. It features a 4-gang design and has a depth of 2 1/8". This Orbit handy box features 1/2" and C...

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$71.97
Orbit MSB-6 Electric Box, 2 1/2" Deep Masonry w/CKO Knockouts - 6-Gang
$65.97

Orbit MSB-6 Electric Box, 2 1/2" Deep Masonry w/CKO Knockouts - 6-Gang

Orbit

DescriptionThe Orbit MSB-6 is a masonry box. This model is 2 1/2" deep and features a 6-gang design. This Orbit masonry box features concentric kno...

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$65.97
Orbit DHB-4 Electric Box, 2 1/8" Deep Handy Box w/CKO & 1/2" Knockouts4-Gang
$77.97

Orbit DHB-4 Electric Box, 2 1/8" Deep Handy Box w/CKO & 1/2" Knockouts4-Gang

Orbit

DescriptionThe Orbit DHB-4 is a drawn handy box. It features a 4-gang design and has a depth of 2 1/8". This Orbit handy box features 1/2" and CKO ...

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$77.97
Orbit MSB-5-FB Electric Box, 2 1/2" Deep Masonry w/CKO Knockouts & FB Bracket - 5-Gang
$59.97

Orbit MSB-5-FB Electric Box, 2 1/2" Deep Masonry w/CKO Knockouts & FB Bracket - 5-Gang

Orbit

DescriptionThe Orbit MSB-5-FB is a masonry box. This model is 2 1/2" deep and features a 5-gang design. This Orbit masonry box features concentric ...

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$59.97
Orbit T-200 Conduit Body, 2" Threaded Die Cast Aluminum - Type T
$68.97

Orbit T-200 Conduit Body, 2" Threaded Die Cast Aluminum - Type T

Orbit

DescriptionThe Orbit T-200 is a 2" threaded conduit body. It comes in a Type T body shape. This Orbit threaded conduit body is a weatherproof elect...

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$68.97
Orbit TIE-7 Timer, 7-Day Heavy Duty Wall Switch - White
$59.97

Orbit TIE-7 Timer, 7-Day Heavy Duty Wall Switch - White

Orbit

DescriptionThe Orbit TIE-7 is a residential grade digital timer. It's designed for heavy duty use and should be mounted in the wall. This Orbit dig...

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$59.97
Orbit RTC-150 Rigid Compression Coupling, Steel - 1 1/2"
$68.97

Orbit RTC-150 Rigid Compression Coupling, Steel - 1 1/2"

Orbit

DescriptionThe Orbit RTC-150 is a threadless compression type rigid coupling. It is made of a durable steel material. This Orbit rigid coupling has...

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$68.97
Orbit SLB-150 Conduit Body, 1 1/2" Threaded Die Cast Aluminum - Type SLB
$68.97

Orbit SLB-150 Conduit Body, 1 1/2" Threaded Die Cast Aluminum - Type SLB

Orbit

DescriptionThe Orbit SLB-150 is a 1-1/2" threaded conduit body. It comes in a Type SLB body shape. This Orbit threaded service entrance conduit bod...

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$68.97
Orbit 10106 Steel Enclosure, NEMA 1 Indoor w/Screw Cover - 10" x 10" x 6"
$68.97

Orbit 10106 Steel Enclosure, NEMA 1 Indoor w/Screw Cover - 10" x 10" x 6"

Orbit

DescriptionThe Orbit 10106 is a NEMA enclosure with a screw cover and knockouts. This model is NEMA Type 1 rated for indoor use. This Orbit NEMA en...

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$68.97
Orbit SBCC-350 Split Bolt Connector, Brass for Copper to Copper - 350MCM - 4/0 SOL
$68.97

Orbit SBCC-350 Split Bolt Connector, Brass for Copper to Copper - 350MCM - 4/0 SOL

Orbit

DescriptionThe Orbit SBCC-350 is a split bolt copper to copper connector. It's durable, as it is made of copper plated brass. This Orbit copper to ...

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$68.97
Orbit GBLL-400 Ground Bushing, w/Lay-In Lug - 4"
$68.97

Orbit GBLL-400 Ground Bushing, w/Lay-In Lug - 4"

Orbit

DescriptionThe Orbit GBLL-400 is a 4" grounding bushing. It comes with a universal lay-in lug that is used with the locknut to terminate a service ...

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$68.97
Orbit 12124 Steel Enclosure, NEMA 1 Indoor w/Screw Cover - 12" x 12" x 4"
$65.97

Orbit 12124 Steel Enclosure, NEMA 1 Indoor w/Screw Cover - 12" x 12" x 4"

Orbit

DescriptionThe Orbit 12124 is a NEMA enclosure with a screw cover and knockouts. This model is NEMA Type 1 rated for indoor use. This Orbit NEMA en...

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$65.97
Orbit T-200A Conduit Body, 2" Threaded Die Cast Aluminum w/Cover & Gasket - Type T
$71.97

Orbit T-200A Conduit Body, 2" Threaded Die Cast Aluminum w/Cover & Gasket - Type T

Orbit

DescriptionThe Orbit T-200A is a 2" threaded conduit body. It comes in a Type T body shape. This Orbit threaded conduit body is a weatherproof elec...

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$71.97
Orbit LB-200 Conduit Body, 2" Threaded Die Cast Aluminum - Type LB
$68.97

Orbit LB-200 Conduit Body, 2" Threaded Die Cast Aluminum - Type LB

Orbit

DescriptionThe Orbit LB-200 is a 2" threaded conduit body. It comes in a Type LB body shape. This Orbit threaded conduit body is a weatherproof ele...

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$68.97
Orbit C-200 Conduit Body, 2" Threaded Die Cast Aluminum - Type C
$68.97

Orbit C-200 Conduit Body, 2" Threaded Die Cast Aluminum - Type C

Orbit

DescriptionThe Orbit C-200 is a 2" threaded conduit body. It comes in a Type C body shape. This Orbit threaded conduit body is a weatherproof elect...

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$68.97
Orbit LR-200 Conduit Body, 2" Threaded Die Cast Aluminum - Type LR
$68.97

Orbit LR-200 Conduit Body, 2" Threaded Die Cast Aluminum - Type LR

Orbit

DescriptionThe Orbit LR-200 is a 2" threaded conduit body. It comes in a Type LR body shape. This Orbit threaded conduit body is a weatherproof ele...

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$68.97
Orbit LL-200 Conduit Body, 2" Threaded Die Cast Aluminum - Type LL
$68.97

Orbit LL-200 Conduit Body, 2" Threaded Die Cast Aluminum - Type LL

Orbit

DescriptionThe Orbit LL-200 is a 2" threaded conduit body. It comes in a Type LL body shape. This Orbit threaded conduit body is a weatherproof ele...

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$68.97
Orbit DHB-4-B Electric Box, 2 1/8" Deep Handy Box w/CKO & 1/2" Knockouts & B Bracket4-Gang
$68.97

Orbit DHB-4-B Electric Box, 2 1/8" Deep Handy Box w/CKO & 1/2" Knockouts & B Bracket4-Gang

Orbit

DescriptionThe Orbit DHB-4-B is a drawn handy box. It features a 4-gang design and has a depth of 2 1/8". This Orbit handy box features 1/2" and CK...

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$68.97
Orbit 884R Steel Enclosure, NEMA 3R Outdoor w/Screw Cover - 8" x 8" x 4"
$65.97

Orbit 884R Steel Enclosure, NEMA 3R Outdoor w/Screw Cover - 8" x 8" x 4"

Orbit

DescriptionThe Orbit 884R is a NEMA enclosure with a screw cover and knockouts. This model is NEMA Type 3R rated for outdoor use. This Orbit NEMA e...

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$65.97
Orbit GBLL-350 Ground Bushing, w/Lay-In Lug - 3 1/2"
$65.97

Orbit GBLL-350 Ground Bushing, w/Lay-In Lug - 3 1/2"

Orbit

DescriptionThe Orbit GBLL-350 is a 3 1/2" grounding bushing. It comes with a universal lay-in lug that is used with the locknut to terminate a serv...

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$65.97
Orbit T-150 Conduit Body, 1 1/2" Threaded Die Cast Aluminum - Type T
$65.97

Orbit T-150 Conduit Body, 1 1/2" Threaded Die Cast Aluminum - Type T

Orbit

DescriptionThe Orbit T-150 is a 1-1/2" threaded conduit body. It comes in a Type T body shape. This Orbit threaded conduit body is a weatherproof e...

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$65.97
Orbit OS-S-W Motion Sensor, Passive Infrared Wall Occupancy Sensor Single Pole, 150 Deg. 450 Sq. Ft. - White
$62.97

Orbit OS-S-W Motion Sensor, Passive Infrared Wall Occupancy Sensor Single Pole, 150 Deg. 450 Sq. Ft. - White

Orbit

DescriptionThe Orbit OS-S-W is a single-pole occupancy sensor with a slider. It is wall mounted and uses passive infrared technology. This Orbit oc...

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$62.97
Orbit LT90-150 Connector, 1 1/2" Liquid Tight Non-Insulated Zinc 90 Degree Angle
$62.97

Orbit LT90-150 Connector, 1 1/2" Liquid Tight Non-Insulated Zinc 90 Degree Angle

Orbit

DescriptionThe Orbit LT90-150 is a 1-1/2" liquid tight connector. It is a zinc die cast electrical fitting. This Orbit 1-1/2" liquid tight connecto...

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$62.97
Orbit C-200A Conduit Body, 2" Threaded Die Cast Aluminum w/Cover & Gasket - Type C
$62.97

Orbit C-200A Conduit Body, 2" Threaded Die Cast Aluminum w/Cover & Gasket - Type C

Orbit

DescriptionThe Orbit C-200A is a 2" threaded conduit body. It comes in a Type C body shape. This Orbit threaded conduit body is a weatherproof elec...

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$62.97
Orbit SB-5 Switch Box, 1 5/8" Deep - 5-Gang
$62.97

Orbit SB-5 Switch Box, 1 5/8" Deep - 5-Gang

Orbit

DescriptionThe Orbit SB-5 is a multigang switch box. It is a 1 5/8" deep box. This Orbit multigang switch box features a 5-gang design and is compa...

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$62.97
Orbit SCS-75 Electric Box Cover, Swivel 3/4" w/1/2" Reducing Bushing - 4" Square
$50.97

Orbit SCS-75 Electric Box Cover, Swivel 3/4" w/1/2" Reducing Bushing - 4" Square

Orbit

DescriptionThe Orbit SCS-75 is a swivel-type cover plate. It is designed to fit 4" square boxes. This Orbit cover plate features a 3/4" swivel thre...

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$50.97
Orbit SCR-75 Electric Box Cover, Swivel 3/4" w/1/2" Reducing Bushing - 4" Round
$62.97

Orbit SCR-75 Electric Box Cover, Swivel 3/4" w/1/2" Reducing Bushing - 4" Round

Orbit

DescriptionThe Orbit SCR-75 is a swivel-type cover plate. It is designed to fit 4" round boxes. This Orbit cover plate features a 3/4" swivel threa...

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$62.97
Orbit LR-200A Conduit Body, 2" Threaded Die Cast Aluminum w/Cover & Gasket - Type LR
$62.97

Orbit LR-200A Conduit Body, 2" Threaded Die Cast Aluminum w/Cover & Gasket - Type LR

Orbit

DescriptionThe Orbit LR-200A is a 2" threaded conduit body. It comes in a Type LR body shape. This Orbit threaded conduit body is a weatherproof el...

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$62.97
Orbit LL-200A Conduit Body, 2" Threaded Die Cast Aluminum w/Cover & Gasket - Type LL
$62.97

Orbit LL-200A Conduit Body, 2" Threaded Die Cast Aluminum w/Cover & Gasket - Type LL

Orbit

DescriptionThe Orbit LL-200A is a 2" threaded conduit body. It comes in a Type LL body shape. This Orbit threaded conduit body is a weatherproof el...

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$62.97
Orbit FR-200 Floor Flange, Malleable Iron Rigid - 2"
$62.97

Orbit FR-200 Floor Flange, Malleable Iron Rigid - 2"

Orbit

DescriptionThe Orbit FR-200 is a 2" rigid floor flange. It's made of an incredibly durable malleable iron. This Orbit floor flange is ideal for use...

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$62.97
Orbit LB-200A Conduit Body, 2" Threaded Die Cast Aluminum w/Cover & Gasket - Type LB
$62.97

Orbit LB-200A Conduit Body, 2" Threaded Die Cast Aluminum w/Cover & Gasket - Type LB

Orbit

DescriptionThe Orbit LB-200A is a 2" threaded conduit body. It comes in a Type LB body shape. This Orbit threaded conduit body is a weatherproof el...

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$62.97
Orbit RS-150 Rigid Set-Screw Connector, Steel - 1 1/2"
$59.97

Orbit RS-150 Rigid Set-Screw Connector, Steel - 1 1/2"

Orbit

DescriptionThe Orbit RS-150 is a set-screw rigid connector. It is made of a durable steel material. This Orbit rigid connector has a 1 1/2" trade s...

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$59.97
Orbit DHB-3-B Electric Box, 2 1/8" Deep Handy Box w/CKO & 1/2" Knockouts & B Bracket3-Gang
$59.97

Orbit DHB-3-B Electric Box, 2 1/8" Deep Handy Box w/CKO & 1/2" Knockouts & B Bracket3-Gang

Orbit

DescriptionThe Orbit DHB-3-B is a drawn handy box. It features a 3-gang design and has a depth of 2 1/8". This Orbit handy box features 1/2" and CK...

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$59.97
Orbit DHB-3-FB Electric Box, 2 1/8" Deep Handy Box w/CKO & 1/2" Knockouts & FB Bracket3-Gang
$56.97

Orbit DHB-3-FB Electric Box, 2 1/8" Deep Handy Box w/CKO & 1/2" Knockouts & FB Bracket3-Gang

Orbit

DescriptionThe Orbit DHB-3-FB is a drawn handy box. It features a 3-gang design and has a depth of 2 1/8". This Orbit handy box features 1/2" and C...

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$56.97
Orbit MSB-4-FB Electric Box, 2 1/2" Deep Masonry w/CKO Knockouts & FB Bracket - 4-Gang
$59.97

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

Orbit

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

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$59.97

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