... modelsLocked rotor protection against overheatingApplications for display cases, walk-in refrigerators, drink dispensers,vending machines, freezer cabinets ... application. Our ECM motors are featured with environmental friendly, low emission level, freatly improved efficiency ... , Bottle Coolers, Vending Machines, Ice Machines, Small Walk In Coolers, Display / Refrigeration Display , Freezer Cabinets,etc ...