Split phase motors are great for continuous duty and heavy use. Provides a 40°C temperature rise. Single phase motors offer reversible rotation. Automatic overload protection helps prevent overheating. Provides up to 1750 RPM. 60 Hz. Resilient base mounting for installation. Century Motors feature an open enclosure with sleeve bearing type motors. 115V. Century Motors feature open drip-proof motors available in Sleeve or Ball bearing motor types.