We have a customer looking to install generator. we have a 2000a bussed weather head that feeds into an interior MDP about 400'. The problem I see is that we could install the transfer swtich outside building or between POCO and MDP but we would be missing the EGC between transfer switch and MDP. Any ideas on how to remedy this problem. Basically the transfer swithc would be first means of disconnect and the MDP would not and no EGC in between. Im just trying to find solution without having to install EGC its an exisiting service over 35' years old and not accessilble to fish new wire
