+x John Franklin - 6/10/2019Although the photo below is upsidedown it illustrates the problem.Recently seen on a boat.The male fitting shown is on the inboard (boat) end of a shore cable connected to a marina 230 volt supply. The conductors are therefore live and consequently lethal. The appalling thing is that the non-technical owner didn't even realise the danger! It was not the installation provided by the builder but was allegedly installed by a certified electrician.