Hello all,
Im trying to connect a solar installation to a Shelley pro 3, its only possible to connect the 3 fase threads and its not possible to connect the null thread. Is it okay if we use this to shut off the fase threads and not the null thread? Or will that result in a damaged inverter/solar installation?
We are using the Shelley to shut off the solar installation to prevent unwantingly delivering electricity to the grid.
Thanks in advance!