Pin and Sleeve Receptacle Assembly, Type Dead End, Voltage Rating 125 VAC, Current Rating 20 Ampere, Power Rating 1 HP, Number of Poles 3, Number of Wires 2, Hub Size 1/2 Inch or 3/4 Inch, Enclosure Class I Div 2 Group B C D, Class II Div 1 and 2 Group F G, Class III, NEMA 3R/4X/9EF/9G, Material Non-Metallic Mounting Box