Hello,
i plan to completely build new electrical panel in the flat. Apart of the dumb circuit breakers etc… is it possible to suggest what exactly i should look for / analyze.
I am running HA so want to have as much preparation as possible.
You probably should state your country, as product availability for panel devices is very specific. Also, if you are in a area where you need code approval from an agency, that will be a factor as what you can use and do. Also, your level of experience/training, is very important to state when you are working with high voltage. Good hunting!