Power Supply Cord Max Amps 50 A Voltage Rating 125/250V AC Number of Poles 3 Number of Wires 4 Wire Size 6/3 8/1 NEMA Rating NEMA 1 Color Black Cord Length 10 ft For Use With Distribution Cart Distribution Box 50A Spider II TPDL or TPDS Series 4HDX1 4HDX2 Standards UL Listed and CSA Certified Components Package Quantity 4