Had a 400 amp meter base supplying 2-200 amp disconnects behind meter base inside a residence. A generator was installed with a service rated transfer switch/disconnect outside. One of the inside panels now becomes a sub panel with isolated neutrals and an added egc. I now have one service panel inside and one outside. Is this permissible?
Moved service panel
- Thread starter Bamaguy
- Start date
- Status
Yes. That’s my concern. Can’t find anything in 230 that would exempt this installation from being grouped together. Is 230.72B applicable in this situation since it’s a residence? I don’t think so but am open to other’s interpretations. Is a generator for a residence an optional standby service as pertains to this article? Thanks
- Location
- Bremerton, Washington
- Occupation
- Master Electrician
Yes, Typically residential generators are under Art 702
Dsg319
Senior Member
- Location
- West Virginia
- Occupation
- Wv Master “lectrician”
Can you take the MBJ out of the ATS and label it EMERGENCY DISCONNECT. Keeping your inside panel as the service disconnect, If your on 2020.
- Status