Sorry for writing in English. Feel free to reply in Deutsch. I would prefer to have a socket over a fixed cable. I see a variety of sockets that say they support up to 22kw on aliexpress and other places. Just wondering if anyone has done this and if there is a recommended approach to doing this. It would seem that I could just put a hole in the cover somewhere where there is enough clearance in the housing for the back-side of the socket and then wire it up the same as a fixed cable was wired. Maybe there is some reason this is a bad idea?