Backup Controller 3P-35A 4,240,047,CK. The Fronius Backup Controller is a switching unit that allows an automatic change to full backup mode. If there is a power outage, it automatically switches to backup power mode. When mains power returns, it switches back to normal grid operation. This helps keep the whole household supplied with power, even when no one is home. The unit is designed to save space and can be installed quickly and easily on a top-hat rail or DIN rail inside the switchboard or control cabinet. This helps reduce installation time and cost, as there is no need for an extra switch box. Benefits Automatic solution for maximum security Supply of the entire household even when absent Independent return to normal operation Simple and space-saving installation in the switch cabinet Easy installation on a Top-hat Rail or DIN Rail Suitable for use with: Fronius Primo Gen 24 Plus Fronius Symo Gen 24 Plus (SC) 6-12kW Fronius Verto Plus 15-20kW Product Details Model No Backup Controller 3P-35A Inventory Code 67002-633 Original Brand Fronius 4,240,047,CK Description Backup Controller 3P-35A 4,240,047,CK Application Residential and Light Commercial Solar, Off Grid Solar Width 144mm Height 100mm Length / Breadth / Depth 60mm
