... in temperature rise, durability, quiet operation ,reduced vibration ,advanced construction ,high safety and reliability in service ... and etc.Rating1,kind of motor :Squirrel-cage Induction Motor, NEMA D Design.2,Design Standard: NEMA MG13 ... frequency:60Hz(50Hz is availiable on request)7,Rated voltage:460V(415V is available on ... available 8,Service Factor:1.15 or 1.0.9,Protection Enclosure :TEFC ,IP55.10, ...