Gotcha, Like I said the engineers have always done the work. I can size the portables comfortably(
http://www.cumminsonan.com/residential/select/)
with this as a guide.
I'm at the infant stage right now so no particulars.
The idea is a transfer switch at the panel location.200 in to panel from the poco,then perhaps a 20KW (150A) Gen set.
Just not sure about the coralation between the 200A panel and the smaller Emerg side.
I would assume the T switch would need to be rated for the poco service size.
?
