Body Dia.: 7.1" , Bolt Circle Dia.: 5 7/8" , Conduit Box Position: F1 , Duty: Continuous , Duty Cycle: Continuous , Efficiency Group: NEMA Premium , Enclosure: Totally Enclosed Fan-Cooled , Frame Material: Cast Iron , Green Certification or Other Recognition: NEMA PremiumR Rated , Height: 7 1/8" , Insulation Class: F , Motor Enclosure Design: Totally Enclosed Fan-Cooled , Motor Mounting Position: Horizontal , Motor Shaft Design: JM Threaded , Motor Thermal Protection: None , Motor Type: 3-Phase , Mounting: Face/Base , NEMA Design: B , Number of Speeds: 1 , Phase: 3 , Rating: 1000:1 , Rotation: CW/CCW , Service Factor: 1.25 , Shaft Material: Carbon Steel , Shaft Type: JM Threaded , Thermal Protection: None , Warranty: 3 yr.