Can you give me advice on how to wire mains 240v equipment and what products to choose?

The law requires that mains electrical/wiring work, on an appliance, in a building or part of a caravan or RV, be performed by a licensed professional. DIY is only permitted on some applications, such as low-voltage garden lights. 

Whilst we do sell components that can be used for mains electricity, we are unable to provide advice on how to work on mains-related wiring and equipment.