The Appleton ADR6044 4W-4P Receptacle is a durable and reliable electrical outlet designed for industrial applications. With a current rating of 51-60 A and a voltage range of 551-600 V, this 4-phase receptacle is suitable for exterior use and features a waterproof design for added protection. Made of aluminum and featuring a round outlet style, this silver-colored receptacle is compatible with Ring smart home systems and offers Weatherproof resistance properties for added reliability. Perfect for use in any room, this Appleton receptacle is a high-quality option for business and industrial settings.