Generac 100-Amp Generator Transfer Switch Automatic Smart Transfer Switch 120/240V Single Phase NEMA 3R Enclosure Load Management Ready

- AUTOMATIC SMART TRANSFER: Automatic power transfer between utility and standby generator for reliable home backup during outages - ELECTRICAL SPECS: 100A single-phase 120/240V open-transition design built for Generac generators using Evolution or Power Zone 200 controllers - WEATHER-RATED ENCLOSURE: NEMA 3R outdoor-rated enclosure with heavy-duty Generac contactor for durable weather-resistant performance - LOAD MANAGEMENT: Smart power management helps prevent generator overload and supports load shedding for up to 4 HVAC circuits with no extra hardware - EXPANDABLE SYSTEM: Expandable with Generac Smart Management Modules to prioritize additional loads as your backup power needs grow - WHAT'S INCLUDED: Transfer switch enclosure with integrated controller and contactor plus installation and safety documentation

From the manufacturer