Generac Automatic Transfer Switches are designed with single-phase generators that utilize an Evolution or Nexus Controller. The 200-Amp open transition switch is available in single-phase with service equipment rated configurations. 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.

Service Entrance Switch, 200 Amp, NEMA 3R, Single Phase, 120/240 VAC, Open Transition Service Rated, Intelligent Load Management, ETL Rating; ETLus, Lug Range;, 250 MCM #6, Withstand Rating (Amps); 22000, NEMA 3R