Leviton Occupancy Motion Senso...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$49.54

Leviton Occupancy Motion Sensor Light Switch, 120-Volt AC

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Model: DOS15-1LZ

In Stock (leaves warehouse same day if ordered before 3pm ET)

$49.54
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Leviton Occupancy Motion Sensor Light Switch, 120-Volt AC

The Leviton Occupancy Motion Sensor Light Switch automatically detects activity within a room and switches connected lighting on and off, helping reduce wasted energy in offices, restrooms, hallways, and other transitional spaces. Designed for 120-Volt AC circuits, this wall-mounted occupancy sensor switch is available across White, Ivory, and Light Almond finishes, making it easy to match existing wallplates, receptacles, and surrounding decor. Its motion-sensing design brings hands-free, code-friendly lighting control to both new construction and retrofit electrical projects, cutting down on the number of lights left running in unoccupied spaces.

Key Features

  • Occupancy Detection: Automatically senses room activity to turn connected lighting on when occupied and off when vacant, cutting down on energy waste from lights left on in empty rooms.
  • Voltage Rating: Rated for 120-Volt AC electrical systems, matching standard branch-circuit wiring found in most commercial and residential lighting circuits.
  • Multiple Finish Options: Offered in White, Ivory, and Light Almond so the switch can be selected to coordinate with the surrounding wall finish and device plate for a clean, uniform look.
  • Standard Wall Switch Form Factor: Installs in a standard single-gang wall box in place of a conventional toggle or decora-style switch, simplifying retrofit installations without extra wiring changes.
  • Hands-Free Operation: Removes the need to manually operate a switch, supporting consistent, automatic lighting control in high-traffic or frequently used spaces.
  • Energy-Saving Design: Helps facility managers and homeowners lower energy costs by ensuring lighting is only active when a space is actually in use.
  • Simple Retrofit Installation: Sized and configured to replace an existing wall switch, making it a practical upgrade for occupancy-based lighting control.

Technical Specifications

  • list_batch: LEV-20260730

Typical Applications

  • Commercial Office Lighting Control
  • Restrooms and Break Rooms
  • Hallways and Corridors
  • Storage Rooms and Closets
  • Residential Retrofit and New Construction
  • Energy-Conscious Lighting Upgrades

Why Leviton?

Leviton is a long-trusted name in wiring devices, and this occupancy motion sensor switch reflects that same focus on dependable, code-friendly performance for everyday electrical projects. With a 120-Volt AC rating and a choice of White, Ivory, and Light Almond finishes, it gives electricians and property owners a straightforward way to add automatic lighting control without a major rewiring project. Choose Leviton for reliable occupancy sensing built for professional and residential electrical work alike, backed by a brand electrical contractors already trust for switches, receptacles, and wiring devices.

Manufacturer Resources

Product Specs

Product Type:
Occupancy Sensor Switch
Voltage Rating:
120V
Product Color:
White
Department:
Electrical
Product Group:
Wiring Devices
Product Subgroup:
Lighting Controls & Sensors

Leviton DOS15-1LZ – Frequently Asked Questions

1) Will the Leviton DOS15-1LZ occupancy sensor fit in a standard single-gang wall box?
Yes. The DOS15-1LZ mounts in a standard single-gang box in place of a conventional toggle or decora-style switch, so a retrofit does not call for extra wiring changes or a box swap.
2) What voltage is the Leviton DOS15-1LZ motion sensor switch rated for?
120V AC, matching standard branch-circuit lighting wiring in most commercial and residential installations. It is a single-voltage device, so it is not the part to specify on a 277V commercial lighting branch.
3) What color does the Leviton DOS15-1LZ occupancy sensor come in?
The DOS15-1LZ is the white version. White, Ivory, and Light Almond are the finishes offered across the Leviton occupancy sensor switch line, so if your other devices on the wall are ivory or light almond you want the matching catalog number rather than this one.
4) Do I need to keep flipping a switch, or does this Leviton sensor control the lights by itself?
It runs hands-free. The sensor detects activity in the room, turns the connected lighting on when the space is occupied, and shuts it off when the space goes vacant. That is what makes it worth using in restrooms, corridors, storage rooms, and closets where lights routinely get left on.
5) Can I use a Leviton occupancy sensor switch on an existing building instead of rewiring for lighting controls?
That is the main case for it. Because the DOS15-1LZ is sized and configured to replace an existing wall switch in a single-gang box on a 120V circuit, a property manager can add automatic lighting control opening by opening without a lighting-control rewire. For new construction it installs the same way.
6) What is the Leviton part number for this white 120V occupancy sensor switch?
Order it as Leviton DOS15-1LZ. That is the manufacturer part number for the white, 120V AC occupancy motion sensor wall switch.
How fast can I get the Leviton DOS15-1LZ delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Leviton DOS15-1LZ come with a warranty?
Absolutely. The Leviton DOS15-1LZ is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Leviton DOS15-1LZ?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Leviton DOS15-1LZ from ZenSupply?
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