Industrial grade extra heavy duty single-pole toggle switch. Back and side wired. Large brass binding head screws with deep slots. Abuse resistant nylon toggle. Strip gauge for accurate wiring. Thermoset red top and base material. Nylon toggle material. Silver alloy contacts. Brass terminal and ground screws (green). Minimum 4.8 times rated current for 100 cycles overload. Operating temperature -40 to 75°C.