A ring final should be designed with conductors capable of carrying a minimum of 20A (433.1.5).
It's not a case of doubling current carring capacity to equal or exceed the rating of the protective device.
BAS, your social skills are lacking somewhat.
Could you please show a little more respect when replying to members on this forum, me in the case of this thread?
It's not a case of doubling current carring capacity to equal or exceed the rating of the protective device.
BAS, your social skills are lacking somewhat.
Could you please show a little more respect when replying to members on this forum, me in the case of this thread?