Description
Fronius 3P Backup Controller 35a Power Solution APPLICATION
Everything for energy security
01 Customised backup power solutions
You can rely on Fronius when it comes to backup power.
Our backup power portfolio includes the right solution for every household. Whether a single-phase or three-phase supply for a single socket or the entire house, with automatic
or manual switching, including or excluding energy storage – a customised system fulfils all customer requirements.
02 Everything from a single source
When it comes to energy security, those who count
on Fronius rely on perfectly matched backup power components. From the inverter with integrated PV Point to the separate PV Point Comfort through to switching components we supply everything from a single source in European brand quality
03 Black start capable
With Fronius backup power components, PV systems can start up independently in the event of a prolonged power failure, supply loads and charge the battery for as long as PV energy is available – without any power from the grid.
04 Space-saving installation
No space? No problem. The Fronius Backup Controller eliminate the need for external switching boxes. Our manual and automatic switching components are installed in the switchboards to save cables and space.
05 Supply of the entire household*
The Full Backup functions from Fronius enable an backup power supply for all consumers in the household with maximum energy utilisation through simultaneous charging of the energy storage system.
06 Three-phase current
Fronius is the ideal solution for power-intensive loads. The Fronius Symo GEN24 Plus 6.0 – 12.0 generates genuine three-phase alternating current for maximum performance even in backup power mode.
*If load in the household < PV production/discharge capacity of the storage system
















