I am currently redoing my kitchen and while doing the plaster, did burry a 6mm2 cable ready for use (not connected to the cu, also cu to be updated very soon)
I am planning to re-use the existing built-in oven (not sure of wattage) fit and an electical hob 6kW.
I initially thought I could feed one 45A DP switch (32A MCB on cu) and from the cooker connection unit, connect both the oven and hob both with 6mm2.
I was advised to run 2 separate radial circuits, the existing 6mm2 for the hob and an extra 2.5mm2 for the oven, each having a 45A DP switch.
This would mean more work to re-chanel the wall, route a new cable and fit a second 45A DP switch. Do cooker switch need to be between 600mm-2m from hob/cooker?
A 1st advise was one cooker switch would be enough...
Also, what if I upgrade the oven to more powerful or double oven?