They typically are the same heads with another winding on it, everything else can be wired in like regular. I've had one of these for years and it suited me quite well.
Oh, and don't pay 'list', go for a 2nd hand one otherwise you'll end up negating all your gains, in the industrial world nobody pays list except suckers.
Oh, and don't pay 'list', go for a 2nd hand one otherwise you'll end up negating all your gains, in the industrial world nobody pays list except suckers.