... 50Hz, IP54, F class, S1 Three phase induction motor, asynchronous motor, Y2 series electric motorMain Spec:Y2 Series Three phase ... of 90's. It can replace Y series induction motor and possess sophisticated features such as new construction, good-looking ... appearance, low vibration, low noise, economization on power and materials consumption, etc.Protection type: IP54,IP55 Insulation class: ...