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Intermatic 20-Amps 120/277-volt Mechanical Countdown Lighting Timer

This in-wall spring wound timer is commonly used for bathroom fans, ventilation fans, closet lights, indoor lights and more
2 hour to 12 hour auto-off control of fans, lights, motors, heaters and other energy consuming loads
This mechanical spring-wound countdown timer uses no electricity to operate

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The SW12HWK is a single pole, single throw energy saving timer that uses no electricity to operate. 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. Has a time limit of 12 hours. This unit is supplied with a molded white 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. Wall plate sold separately. An exclusive up front terminal connection with teeter type terminals and an easy press-on knob design ensure quick and easy installation. Csa certified. Resistive (heater): 20 A, 125 VAC, 10 A 250/277VAC. tungsten: 7 A 125 VAC. Motor: 1 HP, 125VAC, 2 HP, 250VAC. 50/60 Hz.

This in-wall spring wound timer is commonly used for bathroom fans, ventilation fans, closet lights, indoor lights and more
2 hour to 12 hour auto-off control of fans, lights, motors, heaters and other energy consuming loads
This mechanical spring-wound countdown timer uses no electricity to operate
This energy saving timer is designed to replace any standard wall switch, single or multi-gang
Faceplate sold separately
This item is backed by a 1-year warranty