Supco SM1127 Universal Evaporator Fan Motor 115/230V 1/2 HP Commercial Refrigeration

The Supco SM1127 is a universal 3.3-inch commercial refrigeration motor designed to replace over 100 OEM shaded pole evaporator fan motors, making it an ideal replacement solution for walk-in coolers, freezers, and commercial refrigeration equipment. This versatile motor is compatible with brands including Bohn, Chandler, Climate Control, Heatcraft, Kramer, Larkin, McQuay, and NuTone.

Key Specifications:

• Voltage: 115V/230V dual voltage operation
• Amperage: 1.1A at 115V / 0.6A at 230V
• Horsepower: 1/2, 1/15, 1/20 HP multi-speed ratings
• Speed: 1550 RPM
• Motor diameter: 3.3 inches

Features and Benefits:

• 7.5 microfarad 370V run capacitor included for immediate installation
• Reversible rotation for flexible mounting options
• Thermal protection prevents motor damage from overheating
• Sleeve bearing construction for reliable operation
• Open ventilation design for optimal cooling

This motor replaces numerous OEM part numbers including Mars 1127, AO Smith 9721, and Emerson 9650/9651/9652/9653/9656/9664, as well as Fasco D1101/D1103/D1127 and many others, making it a versatile choice for commercial refrigeration maintenance and repair.