/ The DC connector kit enables the connection of both inputs in the event of MPP currents above 35 A and a cable cross section of more than 16 mm², for example when using a DC Box. A cross section of 6 mm² - 25 mm² can be connected using the DC connector kit. The terminal is safe to touch. The DC connector kit is particularly suitable for use with the Fronius Symo 10.0 - 20.0 kW and Fronius Eco inverters.