Early bipolar motor – unrestored condition – dimensions: base 30 x 18 cm high 22 cm. Start to turn with 15 V DC – but think it will need around 30 – 50 V DC – just a guess. Pictures are part of description. The item “Early antique electric bipolar motor” is in sale since Wednesday, February 03, 2016. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Engineering”. The seller is “tizie2008″ and is located in Sévery. This item can be shipped to North, South, or Latin America, to all countries in Europe, to all countries in continental Asia, to Australia.