These energy saving timers use no electricity to operate. These timers are designed to replace any standard wall switch, single or multi-gang, and automatically limit the "ON" time of fans, lights, motors, heaters and other energy consuming loads. Time limits of 5, 15, 30 and 60 minutes and 2, 4, 6 and 12 hours are available. Many models are also available with a "hold feature" which allows the user to override the automatic shut-off function for extended use of the load as required. Most commercial, municipal, educational and industrial facilities require models without the hold feature to ensure continued energy savings.

All time ranges and pole configurations are available in both commercial style, with a metal switch plate, and decorator style for both white and ivory colored switch plates. Selected models are available with almond colored switch plates. The decorator models are supplied with a molded (white, ivory or almond) time dial plate which is designed to fit either toggle or decorator style switch plates; single or multi-gang. No field modifications are required to fit either style switch plate.

A variety of pole configurations are also available including SPST, SPDT, for "reverse action" and 3-way applications, and DPST for switching both sides of a 240 volt load.

An exclusive "up front" terminal connection with teeter type terminals and an easy "press-on" knob design ensure quick and easy installation.