Cummins RA 150 Amp Outdoor Automatic Transfer Switch with Service Entrance Rating

Help keep your home powered when the grid goes down with the Cummins RA 150 Amp Outdoor Automatic Transfer Switch with Service Entrance Rating. This grey unit switches your home between utility power and a generator. A microprocessor control manages the switching, while manual operating handles let you move the switch by hand when you need to. Silver alloy main contacts help carry the load, and UL 489-listed circuit breakers add another layer of protection. Mechanical and electrical interlocking keeps the power sources from overlapping, and the durable, weather-resistant enclosure stands up well to outdoor conditions. It's UL listed for use outdoors, so it's a practical pick for your backup power setup.