The Emerson 56 J-Frame Motor is a grade-A replacement motor for pools and spas. It is built with an enclosed fan and is thermally protected to guard against heat damage. The Emerson 56 J-Frame has been engineered with a switchless design, including triple bearing protection and sealed ball bearings for premium efficiency, and it comes with a stainless steel shaft that is both long lasting and durable. Its temperature capabilities are Class B, meaning it holds a 130C resistance against thermal aging and failure. It runs at 3/4HP with 208-230V and 115V.