Fasco UB550 Motor | 2 Watt 1550 RPM CWLE 115V Unit Bearing Refrigeration Motor

Fasco UB550 Motor | 2 Watt 1550 RPM CWLE 115V Unit Bearing Refrigeration Motor

The Fasco UB550 is a 2-watt, 1550 RPM shaded pole refrigeration motor designed for use in domestic and commercial refrigeration applications. It replaces multiple OEM models including Dayton 3M627, 3M987, 4M235, GE 5108, 5109, and Fasco D550, making it suitable for a wide range of refrigeration and ventilation equipment.

Key Specifications

• RPM: 1550
• Voltage: 115 V
• Amperage: 0.22 A
• Rotation: Clockwise Lead End (CWLE)
• Shaft Dimensions: 1/4" - 20 threaded shaft
• Bearings: Unit Bearing
• Enclosure: Aluminum Housing, Shaded Pole Motor - Air Over

Product Features & Fitment

This motor features two mounting feet and rear mounting holes for secure installation. It supports horizontal and shaft-up mounting only. Included accessories are a speed nut and vibration damper to ensure stable operation. Ideal for use with 6 to 10-inch fan blades in applications such as refrigerator and freezer fans, commercial refrigeration units, room and hood ventilators, heaters, evaporative coolers, humidifiers, and dehumidifiers.

Cross Reference

• Dayton 3M627, 3M987, 4M235, 3M394, 4ME44, 4YFG5, 4YFH5, GE 5108, 5109, 5KSM51AG3777, SP-B203HUB1, Fasco D550, Century UB02CWLA

Warranty

1 Year Manufacturer Warranty