Somebody will hopefully come along with better knowledge of the National Electrical Code, but I studied some parts of it when I built my barn (hobby-workshop) a few years ago. I wanted enough power for tools in the barn, and I have only 100 Amp service in the house.bm_cricket wrote:...
I know that it's just slightly out of "code" and isn't really following in "normal practices" ...
I found a formula/method for calculating what I could add for the barn. This consisted of a system for adding up the loads in the house, and the rest could be allocated to the barn. I'm pretty sure I remember that the loads in the house were based on NOT HAVING EVERYTHING ON AT ONCE. Consequently I was surprised that the "score" for the house was only 40 Amps, and I could legally run a 60 amp circuit to the barn.
If I remember this correctly, then this concept may be helpful.
And yes, indeed, if you should "overcook it", then the breaker will let you know in time, so you can change your habits before any harm is done.
