... Standard 1 years warranty 0.75kw-315kw Y 1.5HP Three-Phase Induction MotorY series three-phase induction motor ... : 50Hz, 60HzProtection class: IP44Insulation class: BPoles: 2,4,6,8 poleTotally enclosed,Fan cooled,Squirrel case induction motorCooling method ... according to customers' requirements.0.75KW-315KWHongDa Y 1.5HP Three-Phase Induction MotorExcellent Quality& Best Price& Professional Serive ...