Safety Switch, Contact Form 3PST, Current Rating 60 A, Depth 8 1/2 in, Duty Heavy Duty, Environment Indoor/Outdoor, For Fuse Class Class H, Class J, Class K, Class R, Height 17 1/2 in, Horsepower @ 600V AC 50 hp, Housing Material Steel, IP Rating IP20, Mounting Style Surface Mount, NEMA Enclosure Rating 3R, Neutral Assembly Included Yes