Max Headroom
Senior Member
- Location
- Claremont CA 91711
- Occupation
- General Building Contractor/Electrical Contractor
If I connect an old CSED to a new sub panel with a metal raceway (less than 24") and I run feeders to my sub panel and then the branch circuits back from the sub panel in the same raceway is there a need to run my grounded conductors along with my feeder and branch ungrounded conductors, I know 300.3(B) but this scenario is similar to a switch loop whereas the problem of heating through induction should not be an issue, am I correct? Thank you all