Product DescriptionThis adjustable electric door release is engineered for metal door center strike installations and operates on 8 – 16 VAC/AC-DC. Finished in durable stainless steel, it features a compact faceplate designed for standard frames, supports latch bolts up to 5⁄8″ throw via an adjustable keeper, is fully reversible for right or left-hand doors, and delivers long term reliable performance in professional access control environments.