Electronic Timer, Operation Mode 7 Days, Number of Channels 2, Contact Form (2) SPST-NO, Voltage 120 to 240V AC, Amps 15 A, Events Available - Electronic Timer 24, Available Actions - Electronic Timer On/Off, Event Allocation - Electronic Timer 1 On/Off Action = 2 Events, Enclosure Plastic, Mounting Panel or Track, Min. Time Setting 1 min, Max. Time Setting 24 hr, NEMA Rating 1, Backup Time 10 yr, Operating Temp. -10 Degrees to 55 Degrees C, Display Height 1/2 in, Height 3 3/4 in