60 Amp Breaker Wire Size. That would be 4 gauge wire. You need to specify the voltage drop you can tolerate.
In practice however it s common to wire 60 amp breakers with 6 gauge 3 conductor wire because an appliance that needs a 60 amp breaker seldom draws the full 60 amps. That would be 4 gauge wire. 4 copper is a good deal more expensive and will handle 100amps.
In practice however it s common to wire 60 amp breakers with 6 gauge 3 conductor wire because an appliance that needs a 60 amp breaker seldom draws the full 60 amps.
Breaker size wire size based on copper thhn wire increase one size when using aluminum. Perhaps 2 that s 4 8v out of 240v then you can use ohm s law to calculate the maximum resistance of the wire 200 feet total. The diy forum recommends wiring 60 amp circuits with 6 3 wire to handle the electrical load safely. You need to specify the voltage drop you can tolerate.