answersLogoWhite

0

200 amps on a single phase service. Incoming cable should be 4/0 Aluminum or 3/0 copper. Aluminum is OK for entrance cable, as it is stranded and is made of an alloy that does not have "creep" like the single strand aluminum wire of the 70s had.

User Avatar

Wiki User

19y ago

What else can I help you with?