Connector, NEMA Rating 12K, 3R, 4X, Series 16, Amps AC/DC 400AC/DC, Single Pole Device Style Taper Nose, Cable Range 2/0 to 4/0, Voltage Rating 600V AC/250V DC, Terminal Connection Double Set Screw, Male/Female Male, Color Black, Material Thermoplastic Elastomer, Conductor Material Brass, Standards UL/cUL