50A Heavy Duty EV Power Outlet Box

Our NEMA 3R Surface/Post Mount Heavy-Duty EV+RV Outdoor Outlet Box is a weatherproof, secure, and versatile power solution for electric vehicle charging, RV power hookups, or outdoor tool use. Your weatherproof outlet box comes equipped with a 50-amp NEMA 14-50R outdoor outlet receptacle, one of the most widely used configurations for EV and RV applications. You enjoy the confidence of a UL-listed product that meets national safety standards and supports dependable, long-lasting performance. The heavy-duty steel enclosure is NEMA 3R rated to withstand exposure to rain, snow, and dirt, helping your installation stay protected year-round. You can install the box on a post or flat surface, giving you the freedom to place it where it works best, whether that’s in your garage, beside your driveway, or at a campsite. Knockouts on the back, sides, and bottom let you route conduit in the direction that best suits your wiring layout. You also get enough interior space for easier wire bending, making installation smoother. Your 50-amp RV outlet box works with both copper and aluminum conductors to help reduce material costs. A padlockable cover adds peace of mind, helping deter tampering or unauthorized use. Whether you’re powering an EV or hosting guests in an RV, this outlet box is built to serve your needs with durability and ease. Because at Newhouse Lighting, we focus all efforts on providing you with sensible, stylish, and efficient lighting products.