The Backup Controller is a compact switching unit that installs quickly and easily on a DIN rail inside the control cabinet, eliminating the need for a separate transfer switch and reducing both installation time and costs. It automatically supplies backup power to households during outages and seamlessly returns to grid operation when power is restored, with no manual intervention required. With this new product, Fronius is addressing increasing demand for reliable and easy-to-install emergency power solutions for solar installations. (nhp)
For further technical details and information, visit the Fronius website.
