Toggle Switch, Contact Form DPST, Number of Connections 4, Switch Function On/Off, AC Contact Rating 10A @ 250V AC, 20A @ 125V AC, HP 1 1/2 hp, Terminals Screw, Mounting Hole 0.50 in dia, Actuator Style Bat, Actuator Length 0.68 in, Stem Length 0.465 in, Stem Dia. and Thread Size 0.470 in, Operating Temp. Range 0 Degrees to 150 Degrees F