Is it a 2 or 4 Pole RCD?

[littlespark]

I guess a few forum members have had a bad week to be this tetchy on a Friday.

To change the 4-module sized RCD to one that only takes up 2 would mean sourcing another busbar that feeds the MCBs. The one you have will be 2 pins short.
The idea of Henley blocks on the tails to feed a separate RCD isolating switch to supply the new outside installation is the sensible choice.

 

['mr2'gd4u]

I think Murdoch was merely pointing out that its a new circuit addition and changes to cu so basically make sure you get a spark in? Just... Kinda like a note.

 

[Jon7]

Thanks all, some very sensible advice and just to re-iterate I'm not doing this myself. I've spoken to my spark and the wheels are in motion for a professional and most importantly safe installation.

 

[TJ Anderson]

After your discussion, what have you decided to actually do then?

 

[Sintra]

@Jon7 We have given you diy status and moved your thread to the diy section of the forum as this section of the forum is for members that will give you constructive advice.

 

[mossep]

You can buy a 2 pole MK RCD, a new bit of bus bar and a split load kit that will give a flexible neutral link cable. Get an electrician to do it though, it’s not a DIY job

 

[Midwest]

First of all I didn't want to start any arguments so apologies for this

I dunno, somebody comes to the forum to seek some guidance, then ends up trying to break up a fight, and then apologies for starting it