Quote Originally Posted by JAZZCNC View Post
MCB's cost like £5 each and glass fuses like 50p so it's crazy not to use them IMO.
In my control boxes, I fit 3 x MCB's one for the Main toroidal PSU, VFD, and low voltage PSU's, the drives each have their own slow-blow glass fuse. So For less than £20 we are protecting over £400 to £500 worth of electronics and in worst-case scenario's, which happen more often than people realize property and life which are quite honestly priceless.!! . . . .Don't be stupid people, fit fuses and be safe.
Actually Jazz.
That brings me to a question for you.
My A4 servo requires a 30A breaker but unless I import something (again), all I see around are 32A.
I want to double the 32A mcb in-line with 30A glass fuse.
Where do you get your glass fuse holders from?. Want a Din mounting type.
It's either that or drop down to a 25A mcb and hope it don't keep tripping off.

Already got some of the other mcb's and some AC relays for each to activate an estop if any trip off.

Cheers.
Daz.