Intermatic, Inc - Intermatic FF4H 4 Hour 120 to 277 VAC 60 Hz SPST Countdown Timer

The FF Series Commercial Countdown Timers are designed to replace any standard wall switch and do not require electricity to operate. These energy-efficient switches automatically limit the ON times for fans, lighting, motors, heaters, and other energy consuming loads. A commercial "brushed metal" look plate (plastic construction) meets NEC requirements. *NOTE: Not for use with sunlamps, saunas, or loads that could cause personal injury if timed incorrectly. Features: 4-Hour timer; No electricity required to operate; SPST (Single-Pole Single-Throw; Breaks circuit at end of timing cycle; Replaces any standard or decorator single-gang wall switch; Automatically limits ON time for energy consuming loads; Quick and easy installation; Time-saving up front terminal connection with teeter-type terminals; Brushed metal look switch plate meets NEC requirements (plate is included); Incandescent/fluorescent/CFL/LED compatible