Rugged long-wearing solid Brass or Nickel plated bushings. 6 Screw Terminals. 1/2" Mounting Hole. 18 Amp, 125 VAC. 10 Amp, 250 VAC. 3/4HP 125/250 VAC. Mechanical Life Cycles: 100,000. Operating Temperature: 32°F to 185°F. cURus Listed.