The easy-to-set Repeat Cycle Timer is an indispensable tool for
controlling pumps, fans, sprayers, CO2 equipment, and more. Repeat
Cycle Timer features a push-button reset for manual cycle operation and
power/cycle-on LED indicator lights. Operates on 120-volt AC with
15-amp switching capacity, plugs directly into wall or equipment
outlet, and can be safely mounted on wall or other surface. Interval
settings from seven minutes to eight hours and cycle settings from five
seconds to 30 minutes.