How would you look at this? I am in the process of changing a 100 amp 20 cir to 100 amp cir 30 on a interior wall with crawl space bellow. 3 wire SE, PVC feed to bottom of panel,exiting through foundation, under concrete pad in breeze way underground and out to meter socket on a pole 150'away. Now after talking with inspector I need to bring up to current code by adding a Main Breaker at pole or outside then adding a EGC which now makes my panel a SUB. I see this as challenging and very costly I know code does not have pity on anyone. I have read 250-32(B) EX: For installation made in compliance with previous editions of this code that permitted such connection, the grounded conductor run with the supply to the building or structure shall be permitted to serve as the G-fault return path if all the following are met (1), (2), (3). I am trying to understand the code and respect the AHJ and do it right the first time.
