Features 3-Way Wiring with Two Timers (DT2xx) Easy operation with four preset buttons and one "OFF" button. Timer 2 Simple press and hold override function for 24-hour override. For Single-Pole, 3-Way, Multi-Way, and Multi-Timer wiring. Zero Cross turn-ON technology that extends the life of the switching relays (turns ON at the minimum voltage).. Use only one (1) Leviton electronic countdown timer switch in a multi-location circuit with up to 9 Wired Switch Companions (VP0SR-10) or up to 4 Wired Switch Companions (VP0SR-1L). Maximum wire length from Timer Switch to all installed Wired Switch Companions cannot exceed 300 ft (90 m). Use this device only with copper or copper-clad wire only.
This document provides installation instructions for Leviton's Electronic Countdown Timer Switch models LTB15, LTB30, LTB60, LTB02 and LTB12. Learn about compatible switches, wiring diagrams, and troubleshooting tips.. Learn how to wire and install a Leviton countdown timer switch with this complete step-by-step wiring diagram tutorial. This DIY electrical guide shows you exactly how to replace a standard light.