Use these switches in place of standard wall switches to automatically turn electrical equipment on or off after a set interval of time. They’re often used with lights.
Switches withoverride can bypass the automatic shut-off.
Set switches with beepandlightsignals to alert when the timer is almost done; the signals can also be turned off.
Switches with settimerecall retain the last setting; hold the button down to restart the timer with that setting.
Push Button with Countdown LCD, Set Time Recall, and Beep and Light Signals
Push-Button with Countdown LCD and Set Time Recall