OK - imagine a generator supplying a few circuits in a house via a C/O switch.
Physical connection would be a cable from the generator to a 60309 inlet at the house end.
Q - where best to have the N/E link?
At the generator end of the cable (as shown)?
At the house end of the cable?
In the house inlet itself?
If it makes no odds I'd prefer the last one, as it keeps the cable a general purpose 60309 extension, but if there are reasons for putting the link in one end or the other of the cable of course I'll do it.
Physical connection would be a cable from the generator to a 60309 inlet at the house end.
Q - where best to have the N/E link?
At the generator end of the cable (as shown)?
At the house end of the cable?
In the house inlet itself?
If it makes no odds I'd prefer the last one, as it keeps the cable a general purpose 60309 extension, but if there are reasons for putting the link in one end or the other of the cable of course I'll do it.