The MCBs ought to be clipped on to the Din bar along with the busbar into a existing flowing terminal and limited screwed to provide existing towards the MCBs.Two sixteen/25mm tail cables, a person neutral and the other Lively are linked to the key double pole switch of your meter. https://archerzyrig.bloggerbags.com/40662664/the-fact-about-home-lighting-electrician-uk-that-no-one-is-suggesting