50A receptacle box designed for outdoor use.
Unlike the standard 66500 NEMA 14-50R outlet, the 66500M comes built into a heavy-duty
lockable enclosure made from thermoplastic material. This makes the power outlet box
resistant to damage caused by heat, impacts, and year-round weather conditions. The NEMA
14-50R weatherproof receptacle is perfect for RVs, motor homes, electric vehicles (EV),
generators, welding equipment, and more.
Model Number: 66500M or HJ14-1450