Watertight Locking Plug, Current Rating 30 A, Housing Color Yellow, Housing Material Elastomer, NEMA Plug Configuration L16-30P, Number of Blades 4, Number of Poles 3, Phase Three, Resistance Properties , , Voltage Rating 480V AC, Wiring Style Standard, For Maximum Cable Diameter 0.93 in, For Minimum Cable Diameter 0.64 in, Grade Industrial, Horsepower Rating 10 hp, IP Rating IP69K, Market Industrial, Shrouded Yes