Hello, all,
I'm getting ready to have an electrician put some 220V circuits in my detached barn workshop. (I only have 110V right now.) I'm hoping I have enough power running from the main panel in the house out to the sub-panel in the barn to do what I want.
When my electrician came out to check and make sure I won't need another/heavier wire between the house and the barn, he opened up the sub-panel in the barn and said it looked like I have 100A service at the subpanel in the barn.
(He said that he wanted to check at the main breaker panel in the house to make sure 100A service was going to the barn, but he forgot to do so.)
I just took a look in the main panel in the house, and it looks like there is a dual pole breaker feeding the barn (I think that's the proper term -- it's like two breakers side-by-side with the switches connected) and each switch of this double-pole breaker is labeled 50A.
It's a Square-D panel, if that helps.
Can anyone tell me from the information I've provided what the amperage going to the barn likely is? (Right now I have only 110V at the barn, I believe, so please express the amperage with that in mind.) I'm hoping I have enough capacity to have a 220V 30A circuit for a compressor and a 220V 20A circuit for a saw (though they would never both be used simultaneously).
Thanks for any replies.
Jones.