safedepth
Well-known member
Afternoon all,
I've been asked to change a CU for a colleague. From what he has described it is a MEM with MCB's of some sort, only 4 way.
It seems he has been overloading the sockets, (all on one way). I've explained a new board will not sort loading issues and he has asked to split up and down sockets if possible. My main question is though, what to do about the DNO fuse. I've spoken with Western Power who have offered to fit a switch isolator at about
I've been asked to change a CU for a colleague. From what he has described it is a MEM with MCB's of some sort, only 4 way.
It seems he has been overloading the sockets, (all on one way). I've explained a new board will not sort loading issues and he has asked to split up and down sockets if possible. My main question is though, what to do about the DNO fuse. I've spoken with Western Power who have offered to fit a switch isolator at about