Russell Baron
Hi Simon So whats controlling your cooker? Sounds like its an old cooker circuit and someones already done a bit of converting.The isolation switch will prob have 6mm cable into the supply switch and 6mm out of the load side of the switch down to the dishwasher(which has been converted to a socket).Only prob you would have is that you would struggle to get 2x 6mm into a normal socket outlet. Get an electrician to take a look at the set up for you and see exactly what goes where. Its hard to say and I would want to give you false infomation. Hope this helps a little Russ