dwirejerker
Member
- Location
- Michigan
I have a 200 amp main panel and want to feed a 100 amp sub panel in my detached garage with a 60 amp breaker. I want to feed the sub panel with a 30 amp standby gen. I have a manual transfer switch (the kind that bolts to the inner panel cover) for the sub panel to disconnect the conductors feeding the sub panel. However I also want to feed from the sub panel back to the main panel where I would also put the same type transfer switch. There would be six conductors in the 1 1/2" conduit that is already underground. Will there 3 ccc's or 5 current carrying conductors in the 1 1/2" conduit?