I have a question regarding tapping a Feeder. This is what i got: A 200 meter can is mounted on the side of a garage. Off the load side of the meter can is a 200A main disconnect which Feeds the main 200 A panel in the House 30ft away. The feeder is some sort of multiconductor cable with a jacket. I need a 60 subpanel for the garage and the 200A panel in the house is full(no space whatsoever for another breaker). Can I tap off this Feeder cable according to Article 240 tap rule and run the tap conductors down to a 60A subpanel in the garage? Thanks.