Bearings: Ball , Capacitor Required: No , Duty: Continuous , Duty Cycle: Continuous , Efficiency Group: NEMA Premium(R) , Frame Material: Cast Iron , Green Certification or Other Recognition: NEMA PremiumR Rated , Insulation Class: F , Motor Application: General Application , Motor Enclosure Design: Totally Enclosed Fan-Cooled , Motor Mounting Position: Horizontal , Motor Shaft Design: Keyed , Motor Thermal Protection: None , Mounting: Base , Number of Speeds: 1 , Phase: 3 , Rotation: CW/CCW , Service Factor: 1.15