Check the listing for details. AC110V 63A 2P Automatic Transfer Switch Solar ATS Generator Dual Power Change.... Color: Onecolor, Condition: New – Open box. Listed at 31.50 USD. The AC110V 63A 2P Automatic Transfer Switch is a reliable and efficient device designed for switching between two power sources, making it ideal for use with solar generators. With a wattage of 6930 watts and a current rating of 63 amps, this switch can handle large power loads with ease. The normally open contact type and silver contact material ensure smooth and reliable switching, while the rotary actuator type and manual transfer switch style provide convenient operation. Easy to install with the included screws and wall mount hardware, this automatic transfer switch offers a secure and efficient solution for managing power distribution in industrial and commercial settings.