The RXSW100A3 is a dependable automatic Transfer Switch designed to keep homes protected during unexpected outages by managing the transition between utility power and a standby generator. This advanced Transfer Switch continuously monitors incoming power and instantly shifts electrical loads to the generator the moment utility service fails, ensuring your home remains powered safely and seamlessly. When utility power is restored, it automatically transfers the load back, providing smooth, hands‑free operation without any manual steps required.
Built with a service‑entrance rating, the RXSW100A3 is engineered specifically for residential standby applications, making it an ideal solution for whole‑house protection. Its durable enclosure and high‑quality internal components ensure long‑term reliability, even in demanding environments. The switch supports a wide range of household circuits, allowing essential systems—such as heating and cooling equipment, well pumps, refrigeration, lighting, and electronics—to remain operational during outages.
Electricians appreciate its clean internal layout, clearly labeled wiring terminals, and straightforward installation process, which help reduce setup time and simplify service. Homeowners benefit from the peace of mind that comes with automatic operation, consistent performance, and compatibility with Generac standby generators.
For reliable, uninterrupted backup power and a smooth transition between utility and generator sources, the RXSW100A3 delivers dependable performance and whole‑home readiness.
We service and install all types of HVAC heating and cooling equipment throughout Long Island, including (but not limited to):
Nassau County: Oyster Bay, Hempstead, North Hempstead, Glen Cove, Long Beach, Freeport, Valley Stream, Garden City, Great Neck, Mineola, Hicksville, Levittown, Massapequa, Bethpage, Plainview, Syosset, Jericho, Westbury, Rockville Centre, Farmingdale
Suffolk County: Huntington, Babylon, Islip, Smithtown, Brookhaven, Riverhead, Shelter Island, Southold, Southampton, East Hampton, Commack, Deer Park, Lindenhurst, Bay Shore, Brentwood, Central Islip, Hauppauge, Centereach, Selden, Medford, Patchogue, Shirley
Contact us today at (631) 779-3196
