Leviton DT115-1LW Countdown Timer Switch – 15-Minute, No Neutral, 15A, White

Overview

Leviton’s DT115-1LW Countdown Timer Switch replaces a standard single-pole switch to bring timed control to everyday rooms. With four presets—2, 5, 10, and 15 minutes—you can pause lights or a small fan for a short interval, then continue as needed. A manual off button adds a quick option to return to full brightness, while the no-neutral design keeps wiring simple for many DIY projects. The switch’s slim depth helps it fit neatly behind wall boxes, making installation practical in tight spaces.

Designed to blend with interior decor, the device pairs well with other Decora products. You can customize its appearance using the DTKIT faceplates, available in white, ivory, light almond, gray, black, and brown. A Green Flex Sleeve ensures grounding, and can connect to a neutral when the sleeve is removed, making the switch adaptable to different wiring configurations. The DT115-1LW is a versatile choice for upgrading lighting control in multiple rooms while preserving a cohesive look with your Decora ecosystem.

Key benefits

• PRACTICAL: ideal for lights in pantries, closets, and other small spaces
• STYLISH: change color with DTKIT faceplates to match decor
• NO NEUTRAL REQUIRED: straightforward wiring for many single-pole installations
• INTERCHANGEABLE LINE/LOAD: reduces miswiring risk during DIY wiring work
• GREEN FLEX SLEEVE: grounds safely or connects to neutral when removed
• COMPATIBLE WITH DECOra: coordinates with other Decora devices for a cohesive look

What you can control

Use the timer to manage lighting in small spaces or to run a vent fan for a set interval after a task. The device is designed to handle common loads with its rated power specifications, offering timed control for everyday activities without dominating the space. Note the product is intended for controlled use and should not replace primary lighting in a space that requires continuous illumination.

Installation and specifications

• Easy DIY install that replaces a standard switch without complex wiring
• Slim profile fits in shallow wall boxes
• Interchangeable line/load wires to help prevent miswiring
• Green Flex Sleeve connects to ground or neutral under sleeve removal
• Rated: 600W LED/CFL, 1800W incandescent/halogen, 1200VA LV/Electronic LV/Fluorescent, 1/2 HP/9.8A fan/motor, 15A resistive

In short, Leviton’s countdown timer switch delivers time-based control for lighting or small fans with straightforward installation and adaptable styling options. It complements Decora devices and offers practical ideas for energy-conscious living, while remaining mindful that outcomes may vary by setup and usage.