Generac RTSW400A3 400A 1Ø-120/240V Service Rated Nema 3R Automatic Transfer Switch
With the RTS transfer switch, you can choose to cover every circuit all the time or only essential circuits when paired with a generator sized to your application. RTS open transition transfer switches are ideal for residential, commercial and light industrial applications. Generac Automatic Transfer Switches are designed for use with single phase generators that utilize an Evolution™ or Nexus™ Controller. The open transition switches are available in single phase in both service equipment rated and non-service equipment rated configurations. Service rated (RTSW) Generac Automatic Transfer Switches are 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. All switches are covered by a 5 year limited warranty. * Non-service rated (RTSC) switches are housed in a steel enclosure. Through the use of digital power technology (DPM), these switches have the capability to manage up to 4 individual HVAC (24 VAC controlled) loads with no additional hardware. When used in tandem with Smart Management Modules, up to 8 more loads can be managed as well, providing the most installation efficient power management options available.