The Generac RXSW200A3 is a 200‑amp, service‑rated automatic transfer switch engineered to deliver seamless, code‑compliant power switching for whole‑home standby generator systems. Built for 120/240‑volt single‑phase residential applications, this switch automatically detects utility outages and transfers electrical loads to generator power within seconds, ensuring uninterrupted comfort and protection during power failures. When utility power is restored, the RXSW200A3 safely returns the home to normal operation without user intervention.
Designed with installation efficiency in mind, the RXSW200A3 features a durable NEMA 3R enclosure suitable for both indoor and outdoor mounting, offering flexibility across a wide range of residential layouts. Its service‑rated design incorporates the required disconnect functionality, helping installers meet NEC emergency disconnect requirements while reducing the need for additional external components.
The switch is fully compatible with Generac’s air‑cooled and liquid‑cooled standby generators, supporting intelligent load management and optimized generator performance. Heavy‑duty contactors, robust electronics, and Generac’s proven reliability ensure long‑term durability and consistent operation in demanding environments.
Ideal for homeowners seeking dependable whole‑home backup, the Generac RXSW200A3 provides a clean, integrated solution that simplifies installation, enhances safety, and delivers reliable automatic power transfer when it matters most.
We service and install all types of HVAC heating and cooling equipment throughout Long Island, including (but not limited to) this coverage area:
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
