Intermatic FD30MWC Spring Wound Countdown Timer Decorator Style 125-277 VAC 50/60 Hz SPST 30 Minute Max Without Hold White

The FD Series Decorator Countdown Timers are designed to replace any standard or decorator style wall switch single- or multi-gang. These mechanical timers do not require electricity to operate. They automatically limit the ON times for fans lighting motors heaters and other energy consuming loads. *NOTE: Not for use with sunlamps saunas or loads that could cause personal injury if timed incorrectly.