LeanLight 16/3SOOW-L715P is an industrial grade electrical cord with 277V locking plug. The cord comes with a black oil/water resistant casing and is pre-stripped on the female end. The plug comes in 6 foot, 600 volt, 2 pole with grounding, oil/water resistant cord with NEMA L7-15P, 277 volt, 15 amp locking plug.