Electromechanical Timer 7-Day Number of Poles 2 Contact Form SPDT Voltage 120V AC Amps 21 A Contact HP @ 120V 1 hp Contact HP @ 240V 2 hp Day Skipper Yes Enclosure Type Plastic Min Time Setting 2 hr Max Time Setting 6 days 22 hr Max On/Off Cycles 48 Width 3 5/16 in Depth 3 5/16 in Height 4 19/32 in Number of Trippers Included 96 Operating Temp -40 Degrees to 185 Degrees F Description/Special Features Override Switch Synchronous Motor Mount Surface/DIN Rail