Single Pole and 3 Way Toggle Switch 15A 120/277V. Made of GE Lexan. Accepts #12 or #14 Stranded or Solid Copper Wire - Push-In use #14 Solid Only. Steel mounting strap, zinc-plated for corrosion resistance. Washer-type break-off plaster ear for best flush alignment. Captive mounting screws. Back and side wiring for easy installation. Large head combination screws for quick wiring. Easy-access green hex head ground screw. Temperature Rating: -40°F to 167°F.