The MCBs should be clipped onto the Din bar as well as the busbar right into a latest flowing terminal and restricted screwed to provide current to your MCBs.Two sixteen/25mm tail cables, one particular neutral and the opposite Energetic are connected to the main double pole switch on the meter. https://homelightingelectricianuk35642.oblogation.com/34472911/the-smart-trick-of-consumer-unit-installation-london-that-nobody-is-discussing