If I have say two different .5 horse power electric motors.
One motor is 110 volts the other 208.
The 208 motor is rated to draw far less amps that the 110.
This seems to be the trend with like motors so here is the question.
If the 208 motor draws less amps and produces the same power then is it not cheaper to run a higher voltage motor or is there some hidden factor I am missing?