Intermatic WH40 Water Heater Timer

With the easy-to-set "yellow dial" these time switches allow for basic control of electric hot water heaters. These time switches offer a minimum On/Off time of one hour and are available for 208-250 VAC applications. With the proven reliability of our mechanical line these time switches provide dependable electric water heater control.Easy to use Convenient external override switch 10000 watts 40 amps 250 volts 60Hz capacity Steel case for durability Trippers can be set in the morning and evening when you need and use hot water