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Installers & partners

Fronius Symo accessories

Perfectly tailored to the Fronius Symo inverter series

Fronius Symo inverters can be conveniently fitted and ordered with various options such as overvoltage protection, a DC connector kit or an MC4 solar connector.
Please choose your desired product.

The MC4 cable option enables inverters to be cabled-up quickly and easily, which in turn allows a rapid PV system connection process. The option can be ordered on an individual basis per string (2 to 6 strings) and has been specially designed for use with Fronius Symo 10.0 – 20.0 kW and Fronius Eco inverters. The inverters are delivered with the installed MC4 cable option*). *) The option must be ordered at the same time as the inverter. A retrofit version is not available. Original MC4 Multi-Contact PV coupling plugs and sockets must also be used for connecting the PV generator.

Product details


TypeMulti-Contact MC4
Cable cross section6 mm²
Cable length26 cm, of which 13 cm is outside the housing
Rated voltage1000 V DC (IEC)

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