Electrical

[Tapper5953]

Hello this is Tapper from upstate N.Y.
I would like to know if someone could tell me what gauge wire I need to use for putting in a 100 amp subpanel in the same basement as the main panel ( because I just put on a two story addition). And can I use sheathed cable instead of PVC . Thank you

 

[pattenp]

Use 1-1-1-3 Aluminum SER.

http://www.southwire.com/ProductCatalog/XTEInterfaceServlet?contentKey=prodcatsheet273