Had only one three phase home in the city.
Mansion built in the 1920's.
240V, 400 amp. Remember 1920's.
They installed the three phase because it had an elevator and air conditioning.
They demolished it last year to make room for a McMansion that has yet to be built.
Alan--
Now it is common to see 400 and 600 amp single phase on houses, mostly because the POCO won't supply three phase.
