Generac RTSW400A3 400 Amp Service Rated Automatic Transfer Switch 120/240V Single Phase
This model replaces the RTSY400A3 and RXSW400A3
The Generac Smart Switch is the most intelligent transfer switch on the market. Engineered with Generac’s patented Digital Power Management (DPM) technology, it allows for more coverage with a smaller generator through smart load management. This advanced power management technology is standard, unlike competitive models that require additional hardware and investment to add a power management option.
Generac Smart Switches are designed for use with single phase 120/240V generators that utilize an Evolution Controller. This 400 amp, open transition, service rated automatic transfer switch is housed in an aluminum NEMA/UL Type 3R enclosure, with electrostatically applied and baked powder paint. The Heavy Duty Generac Contactor is a UL recognized device, designed for years of service. The controller at the generator handles all the timing, sensing, exercising functions, and transfer commands. Smart switches are
covered by a 5 year limited warranty.
Through the use of Digital Power Management technology (DPM), each of these switches has the capability to truly manage two air conditioning loads with no additional hardware. When used in tandem with the Power Management Module (PMM) starter kit, individual PMMs can be use to intelligently manage up to four more additional loads.