Timer 7-Day Number of Poles 1 Contact Form SPST Voltage 120 to 277VAC Amps 30 Contact HP @ 120V 1 Contact HP @ 240V 2 Day Skipper Yes Enclosure Type Polycarbonate Finish Gray NEMA Rating 3R Min. Time Setting 1 min. Max. Time Setting 6 days 23 hr 59 min. Max. On/Off Cycles 14 Width (In.) 7.30 Depth (In.) 4.30 Height (In.) 11.80 Operating Temp -40 Degrees to 155 Degrees F Description/Special Features Astronomic Mount Surface Standards CSA UL