Intermatic Timer, 125V 40A 4PST 7-Day Mechanical Time Switch
This heavy-duty mechanical time switch is designed for industrial, commercial and residential applications. The time switch provides a different "ON/OFF" program each day of the week. It also provides for 4 pole single throw and 4 pole (2NO/2NC) switching. Provides true 7-day load control with minimum ON and minimum OFF times of 3-1/2 hours.