The three-phase Tauro promises maximum performance in central systems, even under the toughest conditions. Its intelligent hardware design offers unprecedented flexibility in system design. Installation is extremely simple, and it provides the fastest service on the market. The maximum PV generator output is 75 kW peak power, with an AC nominal power of 50,000 W. It features an integrated DC disconnect switch, overload behavior with operating point shift, power limitation, and integrated reverse polarity protection. Connection options include Wi-Fi with Fronius Solar.web, Modbus TCP Sunspec, Fronius Solar API (JSON), 2x RS485 Modbus RTU Sunspec, and Ethernet LAN RJ45 with 10/100 Mbit. It supports a maximum distance of 100 m. Additionally, it includes a Wired Shutdown (WSD) emergency stop switch, 2x RS485 for Modbus RTU SunSpec meters and battery connection, 6 digital inputs, and 6 digital I/O for connection to a ripple control receiver, energy management, load management, data logger, and integrated web server.