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.

Lutron Light Switch, Caseta 5A Lighting & 3A Fan RF On/Off - White
$69.99

Lutron PD-5S-DV-WH Light Switch, Caseta 5A Lighting & 3A Fan RF On/Off - White

Lutron

DescriptionThe Lutron PD-5S-DV-WH is a 5 amp RF switch in white. It features 2 buttons that can control multiple load types. This switch automatica...

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$69.99
Lutron Electrical Outlet, Satin Colors Duplex Receptacle, 15A - Sienna
$11.99

Lutron SCR-15-SI Electrical Outlet, Satin Colors Duplex Receptacle, 15A - Sienna

Lutron

Description About the Lutron SCR-15-SI Satin Colors 15 Amp Duplex Receptacle – Sienna It’s important to have electrical outlets that are built to l...

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$11.99
Lutron Electrical Outlet, Satin Colors Duplex Receptacle, 15A - Desert Stone
$11.99

Lutron SCR-15-DS Electrical Outlet, Satin Colors Duplex Receptacle, 15A - Desert Stone

Lutron

Description About the Lutron Satin Colors 15 Amp Duplex Receptacle - Desert Stone Add a tasteful accent to the walls of your home while still getti...

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$11.99
Lutron Electrical Wall Plate, Satin Colors Screwless Decorator, 3-Gang - Desert Stone
$15.99

Lutron SC-3-DS Electrical Wall Plate, Satin Colors Screwless Decorator, 3-Gang - Desert Stone

Lutron

Description About the Lutron SC-3-DS 3-Gang Satin Colors Screwless Decorator Wall Plate - Desert Stone Give your home the stylistic upgrade it dese...

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$15.99
Lutron Dimmer Switch, 600W Multi-Location Maestro IR Wireless Light Dimmer w/ Remote - White
$75.17

Lutron MIR-600MT-WH Dimmer Switch, 600W Multi-Location Maestro IR Wireless Light Dimmer w/ Remote - White

Lutron

Description About the 600W Lutron MIR-600MT-WH Maestro Multi Location White IR Remote Controlled Dimmer The 600W Lutron MIR-600MT-WH Maestro Multi ...

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$75.17
360 Electrical Duplex Outlet, 15A Rotating Receptacle w/Screwless Wall Plate - Almond (Open Box Item)
$8.20

360 Electrical 36012-A Duplex Outlet, 15A Rotating Receptacle w/Screwless Wall Plate - Almond (Open Box Item)

360 Electrical

DescriptionAbout the 360 Electrical 36012-A  Rotating Duplex Receptacle with Screwless Wall Plate - Almond The 360 Electrical 36012-A roating recpt...

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$8.20
Lutron Claro Self-Testing Receptacle - 20 Amp - Bluestone
$67.99

Lutron SCR-20-GFST-BG Claro Self-Testing Receptacle - 20 Amp - Bluestone

Lutron

DescriptionCoordinate your lighting controls and switches with receptacles to complement your decor. This receptacle has a test/reset button but al...

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$67.99
Lutron Electrical Outlet, 15A USB Tamper Resistant Receptacle - Desert Stone
$82.99

Lutron SCR-15-UBTR-DS Electrical Outlet, 15A USB Tamper Resistant Receptacle - Desert Stone

Lutron

DescriptionThe SCR-15-UBTR contains dual receptacles and dual USB ports. As a UL and CSA listed item, you can rest assured this product is of the h...

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$82.99
Siemens FS140 Surge Protection Device, FirstSurge Whole House, Rated for 140,000 Amps
$499.99

Siemens FS140 Surge Protection Device, FirstSurge Whole House, Rated for 140,000 Amps

Siemens

Description Siemens believes today's residential surge protectors come up short when protecting today's modern home filled with smart appliances an...

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$499.99
Lutron Auxiliary Electronic Dimmer Tap Switch, 120 VAC at 60 Hz, 8.3A, Multi-Location On/Off - Matte Beige
$41.04

Lutron VETS-R-BE Auxiliary Electronic Dimmer Tap Switch, 120 VAC at 60 Hz, 8.3A, Multi-Location On/Off - Matte Beige

Lutron

Features Tapswitch turns lights ON/OFF For multi location control, use up to 9 auxiliary tapswitches Tapswitch returns light to slider position Aut...

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$41.04
Lutron Wall Dimmer, 120VAC at 60 Hz, 600W, 1-Pole, Rotary On/Off Knob - Gloss Ivory
$11.42

Lutron D-600RH-IV Wall Dimmer, 120VAC at 60 Hz, 600W, 1-Pole, Rotary On/Off Knob - Gloss Ivory

Lutron

Features Large easy-to-use knob Rotate to select light level and either rotate or push to ON/OFF Available in white or ivory Electrostatic discharg...

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$11.42
Lutron Wall Dimmer, 120 VAC at 60 Hz, 600W, 1-Pole/3-Way, Preset Slide On/Off Switch, Incandescent/Halogen - Matte White
$117.36

Lutron NT-603P-WH Wall Dimmer, 120 VAC at 60 Hz, 600W, 1-Pole/3-Way, Preset Slide On/Off Switch, Incandescent/Halogen - Matte White

Lutron

Features The Nova T slide dimmer features a thin profile and the durability contractors expect from lutron No visible metal heatsink for improved a...

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$117.36
Lutron Wall Dimmer, 120 VAC at 60 Hz, 2000W, 1-Pole/3-Way, Preset Linear Slide On/Off Switch, Incandescent/Halogen - Matte White
$351.92

Lutron N-2003P-WH Wall Dimmer, 120 VAC at 60 Hz, 2000W, 1-Pole/3-Way, Preset Linear Slide On/Off Switch, Incandescent/Halogen - Matte White

Lutron

Features Square law dimming Voltage compensation Power failure memory Superior RFI suppression Captive linear slider Accessible air gap switch Elec...

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$351.92
Lutron General Purpose Switch, 15A, 120/277 VAC at 60 Hz, 3-Way, Back Wired, Standard Rocker - Satin Mocha Stone
$14.99

Lutron SC-3PS-MS General Purpose Switch, 15A, 120/277 VAC at 60 Hz, 3-Way, Back Wired, Standard Rocker - Satin Mocha Stone

Lutron

Features Paddle turns ON/OFF Use with any 15 ampere load General purpose switching of all light sources and motor loads 1 year limited warranty Spe...

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$14.99
Lutron General Purpose Switch, 15A, 120/277 VAC at 60 Hz, 3-Way, Back Wired, Standard Rocker - Satin Merlot
$14.99

Lutron SC-3PS-MR General Purpose Switch, 15A, 120/277 VAC at 60 Hz, 3-Way, Back Wired, Standard Rocker - Satin Merlot

Lutron

Features Paddle turns ON/OFF Use with any 15 ampere load General purpose switching of all light sources and motor loads 1 year limited warranty Spe...

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$14.99
Lutron General Purpose Switch, 15A, 120/277 VAC at 60 Hz, 3-Way, Back Wired, Standard Rocker - Satin Greenbriar
$14.99

Lutron SC-3PS-GB General Purpose Switch, 15A, 120/277 VAC at 60 Hz, 3-Way, Back Wired, Standard Rocker - Satin Greenbriar

Lutron

Features Paddle turns ON/OFF Use with any 15 ampere load General purpose switching of all light sources and motor loads 1 year limited warranty Spe...

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$14.99
Lutron General Purpose Switch, 15A, 120/277 VAC at 60 Hz, 3-Way, Back Wired, Standard Rocker - Satin Bluestone
$14.99

Lutron SC-3PS-BG General Purpose Switch, 15A, 120/277 VAC at 60 Hz, 3-Way, Back Wired, Standard Rocker - Satin Bluestone

Lutron

Features Paddle turns ON/OFF Use with any 15 ampere load General purpose switching of all light sources and motor loads 1 year limited warranty Spe...

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$14.99
Lutron General Purpose Switch, 15A, 120/277 VAC at 60 Hz, 1-Pole, Back Wired, Standard Rocker - Satin Stone
$13.99

Lutron SC-1PS-ST General Purpose Switch, 15A, 120/277 VAC at 60 Hz, 1-Pole, Back Wired, Standard Rocker - Satin Stone

Lutron

Features Paddle turns ON/OFF Use with any 15 ampere load General purpose switching of all light sources and motor loads 1 year limited warranty Spe...

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$13.99
Lutron General Purpose Switch, 15A, 120/277 VAC at 60 Hz, 1-Pole, Back Wired, Standard Rocker - Satin Greenbriar
$13.99

Lutron SC-1PS-GB General Purpose Switch, 15A, 120/277 VAC at 60 Hz, 1-Pole, Back Wired, Standard Rocker - Satin Greenbriar

Lutron

Features Paddle turns ON/OFF Use with any 15 ampere load General purpose switching of all light sources and motor loads 1 year limited warranty Spe...

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$13.99
Lutron Non-Decora Wall Plate, Designer Blank Insert - Satin Bluestone
$6.99

Lutron SC-BI-BG Non-Decora Wall Plate, Designer Blank Insert - Satin Bluestone

Lutron

Specifications Configuration: Designer Insert Opening: Blank Color: Satin Bluestone

$6.99
Lutron LED Dimmer, Rocker w/ Tap On/Off, Fade to Off Switch, 1-Pole/3-Way/Multi-Location, 120 VAC at 60 Hz, Dimmable CFL/LED, Incandescent/Halogen, 150W (CFL/LED), 600W (Incandescent/Halogen) - Satin Sienna
$39.99

Lutron MACL-153M-SI LED Dimmer, Rocker w/ Tap On/Off, Fade to Off Switch, 1-Pole/3-Way/Multi-Location, 120 VAC at 60 Hz, Dimmable CFL/LED, Incandescent/Halogen, 150W (CFL/LED), 600W (Incandescent/Halogen) - Satin Sienna

Lutron

Features Large tap switch with rocker-style dimmer for a standard designer wallplate opening Tap on to favorite level, tap off and tap twice for fu...

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$39.99
Lutron GFCI Outlet, Duplex w/ LED Indicator Light, 5-15R, 15A, 125V, 2-Pole, 3-Wire, Back Wired, Commercial/Residential Grade - Satin Turquoise
$66.92

Lutron SCR-15-GFTR-TQ GFCI Outlet, Duplex w/ LED Indicator Light, 5-15R, 15A, 125V, 2-Pole, 3-Wire, Back Wired, Commercial/Residential Grade - Satin Turquoise

Lutron

Features Press test button to confirm led indicator status Press reset button to reset gfci after circuit interruption Tamper resistant shutter mec...

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$66.92
Lutron Duplex Outlet, 125 VAC at 60 Hz, 15A, 2-Pole, 3-Wire, 5-15R, Grounding Dimming Receptacle - Satin Stone
Sold out
$11.99

Lutron SCR-15-ST Duplex Outlet, 125 VAC at 60 Hz, 15A, 2-Pole, 3-Wire, 5-15R, Grounding Dimming Receptacle - Satin Stone

Discontinued

DescriptionThe Lutron SCR-15-ST is a two-pole receptacle in satin stone.Features1 year limited warrantySpecifications Type: Duplex, Dimming Config...

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$11.99
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Lutron Duplex Outlet, 125 VAC at 60 Hz, 15A, 2-Pole, 3-Wire, 5-15R, Grounding Dimming Receptacle - Satin Greenbriar
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$11.99

Lutron SCR-15-GB Duplex Outlet, 125 VAC at 60 Hz, 15A, 2-Pole, 3-Wire, 5-15R, Grounding Dimming Receptacle - Satin Greenbriar

Discontinued

Features Includes 1-gang wallplate 1 year limited warranty Specifications Type: Duplex, Dimming Configuration: 5-15R Voltage Rating: 125 VAC at 60 ...

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$11.99
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