It runs on 40v dc and puts out an AC voltage on the converter side. The brushes on the run side are adjustable for timing by rotating the brush holder assembly. The rope covering on one of the fields need some repair. This is cosmetic and doesn’t affect the function. Height is appx 8 1/2. Outside the USA will be more. This motor is heavy for it’s size. It will be carefully double boxed. Any questions gladly answered. The item “Roth Brothers Antique Electric Motor Converter not Fan” is in sale since Tuesday, March 08, 2016. This item is in the category “Collectibles\Kitchen & Home\Electric Fans”. The seller is “electricmotorhead” and is located in Mechanicsville, Virginia. This item can be shipped to United States.