In article ,
nome writes:
Hello

There's a spare way at the end, and these will take MK's current
RCBO's if you need RCD protection, so it should be quite easy.

Looking at the unit it mentions "60a with RCD to 63a"
I'm presuming the unit already has an RCD albeit one that is for the
whole installation? Is this correct?

No. It looks like the CU was originally sold with an RCD,
but there isn't one in there anymore.

So IF I just buy another socket based oven Do I need (additional) RCD/
MCB/RCBO protection?

Not if you can simply plug it in.

--
Andrew Gabriel
[email address is not usable -- followup in the newsgroup]