Bearings: Ball , Capacitor Required: No , Duty: Continuous , Efficiency Group: Standard , Enclosure: TEFC , Frame Material: Rolled Steel , Insulation Class: B , Inverter Rated: Yes , Max. Ambient Temp.: 40 Degrees C , Motor Application: General Application , Motor Design: 3-Phase , Motor Enclosure Design: Totally Enclosed Fan-Cooled , Motor Mounting Position: Horizontal , Motor Thermal Protection: None , NEMA Design: B , Number of Speeds: 1 , Orientation: Horizontal or Vertical , Phase: 3 , Rotation: CW/CCW , Thermal Protection: None , Voltage: 208-230/460 , Warranty: 1 Years