Recent content by Cottsyboy

That explains that. Thank you. So the only way around this is to install an upfront stand alone spd.

Evening all. I've got a dual rcd starbreaker cons unit that requires me to fit spd protection (bit late as customer already been struck). Crabtree website states that their spd's are not suitable for dual rcds. Can't see reason for this if anyone could explain please I would appreciate it

Dear all. I've been asked by elderly gent in village to replace his over complicated electric towel rail controller with a new easy to program controller. All he wants is an electronic timer and temp controller with a display that he can turn up or down from the contoller. If I have to remove...