Ground Continuity Monitoring Straight Blade Connector, Connection Orientation Straight, Current Rating 20 A, Housing Color Black, NEMA Receptacle Configuration 6-20R, Number of Poles 2, Number of Wires 3, Phase Single, Resistance Properties , Impact , Voltage Rating 250V AC, Wire Connection Type Screw Terminals, For Maximum Cable Diameter 0.72 in, For Minimum Cable Diameter 0.23 in, Grade Specification, Housing Material Nylon, IP Rating IP20