"Richard Crowley" wrote in message
...
"Gary Tait" wrote ...
Have you seen a European DIN panel setup?
With the way they can be configured you can have
certain groups of circuits protected, others not.

What would be the reason for NOT protecting all ALL circuits?
(Individually, I mean. A single GFCI on the main seems silly.)

Cost.

Some loads will trip a GFCI inadvertantly.