Hi
I am thinking about a grid switch solution for my new kitchen but need some clarification on what is needed, there will be among other things, 2 ovens, both 2.9kW, both hardwired and both will have their own circuit.
In my mind there will be an RCBO in the consumer unit, cable to the grid switch (a 20W DP switch) and then cable from this switch to the oven.
Would this be sufficient or would there need to be a fuse in there somewhere ie
Consumer unit > DP switch > fuse (in grid) > Oven
I am thinking about a grid switch solution for my new kitchen but need some clarification on what is needed, there will be among other things, 2 ovens, both 2.9kW, both hardwired and both will have their own circuit.
In my mind there will be an RCBO in the consumer unit, cable to the grid switch (a 20W DP switch) and then cable from this switch to the oven.
Would this be sufficient or would there need to be a fuse in there somewhere ie
Consumer unit > DP switch > fuse (in grid) > Oven