- Location
- New Jersey
- Occupation
- Journeyman Electrician
I had to go to a building today and install some CT's to energize a feeder that we ran a year ago to a retail space. Another contractor did the fit out which picked up our 480 volt feeder and installed the 480-208Y/120 volt step down transformer. When I opened the 400 amp load side disconnect this is what I found. 400 amp fuses with 500 kcmil conductors and no GEC not to mention the wiring issue on the 400 amp disconnect. ![Oops! :oops: :oops:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
![XFMR Pyramid.jpg XFMR Pyramid.jpg](https://forums.mikeholt.com/data/attachments/16/16544-d7848c2b3bd9f60f79d4c90c3301a9fb.jpg)
![XFMR Pyramid.jpg XFMR Pyramid.jpg](https://forums.mikeholt.com/data/attachments/16/16544-d7848c2b3bd9f60f79d4c90c3301a9fb.jpg)