DPF221R-A Air Conditioning Disconnect Switch, Contact Form DPST, Current Rating 30 A, Depth 5 1/2 in, Features 1in Knockouts On Bottom, Back, and Side, Wiring Space for Mounting with a Stud Gun (Single Keyhole, Two or Three Point Mounting), Copper-Rated Line and Load Lugs, Protective Shield, Service Entrance Rated, For Fuse Class Class H, Height 8 3/4 in, Horsepower @ 120V AC 2 hp, Horsepower @ 240V AC 3 hp, Housing Material Galvanized Steel, IP Rating IP14, NEMA Enclosure Rating 3R, Number of Poles 2