Strange this is – our RCCD powered off Monday! could not find the fault at all – WE just waited 30mins and reset the power switch and all was back to normal – Wife suspected the iron as she said it seemed hotter than normal? tested the iron on the evening and it was completely ok.
Now, apparantly – and dont shoot the messenger, there are some big solar storms kicking off and it is said that these can have the potential to affect electrics – coincidence or something else?