All, I have a 3 phase setup for a home battery where I switch off the MP2 once batteries are charged/discharged. Reason why is to save on the idle consumption of the 3 MP2's. This happens twice a day. Any reason why this would not be recommended? Wear on the relay?
How are you switching it off? That would be the only thing I see as a problem.
Usually in a three phase system all units are either on or off as one.
You can easily do that through node red
And they indeed switch as one unit which is what I want. Just wondering if there are any downsides to doing this...
