Recent content by Mugwuffin

Thanks @Pheonix I managed to source two 32A  contactors. But I guess with what your saying the 2.5mm tails are the weakest link on a 32A circuit. Is it ok to place the two 16A mcb’ in a 4 way enclosure next to the contactors? I hear they need ‘breathing’ space. They will only be in use for about...

Hi, I’m looking for some advice regarding contactors. I have a 300l unvented hot water tank in the loft that is horizontal. It has 2 x 3kw immersion heaters but because the tank is horizontal they are not top and bottom. Usually the hw is heated with an oil boiler but in summer to save oil I’d...