This is one 20 HP phase converter that uses 2 motors parrallelled together, it is made this way from the factory so you are starting 2 smaller motors on single phase instead of 1 large motor, it can be started on 2 80 amp single phase breakers.
Using 2 motors also balances the 3 phase side better for CNC machines.
It was used in a small 1 man shop to run a 15hp CNC lathe and did not see much use.
Unit weighs about 1300 pounds and is in great condition.
I can load it with a fork truck
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