Toggle Switch Contact Form SPST Number of Connections 2 Switch Function On/Off AC Contact Rating 3A @ 250V AC 6A @ 125V AC HP - Terminals Screw Mounting Hole 0.50 in dia Actuator Style Bat Actuator Length 0.68 in Stem Length 0.5 in Stem Dia and Thread Size 0.500 in Operating Temp Range 149 Degrees F Standards UL