Automatic Transfer Switch Phase Single Current Rating 200 A Service Rated Transfer Switch Yes Rated Voltage 120/240V AC Maximum Wattage 48 000 W Enclosure Material Aluminum NEMA Enclosure Rating 3R Lockable No Compatible with Series RXS Overall Height 30 in Overall Width 13 1/2 in Overall Depth 6 5/16 in Automatic Exerciser Yes Manual Override Yes Re-Transfer Time Delay 15 sec Color Gray Compatible with Brand Generac Exercise Cycle Interval 7 day