Fasco UB556-F Motor | 4 Watt 1450 RPM CWLE 230V Unit Bearing Refrigeration

Fasco UB556-F Motor | 4 Watt 1450 RPM CWLE 230V Unit Bearing Refrigeration

The Fasco UB556-F is a 4-watt shaded pole motor designed for refrigeration and ventilation applications. It replaces models such as Fasco D556, Dayton 4M504, 4M521, 4YFJ4, and various GE motors, making it suitable for domestic refrigerators, freezers, commercial refrigeration equipment, and other HVAC systems.

Key Specifications

• RPM: 1450
• Voltage: 230 V
• Amperage: 0.14 A
• Rotation: Clockwise Lead End (CWLE)
• Shaft Dimensions: 1/4" - 20 threads (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 is designed for horizontal and shaft-up mounting only. Included accessories are a speed nut and vibration damper to ensure stable operation. The motor supports fan blades ranging from 6 to 10 inches, commonly used in grocery stores, restaurants, walk-in coolers, and various commercial and domestic HVAC equipment.

Cross Reference

• Fasco D556. Dayton 4M504, 4M521, 4YFJ4, GE 5223, 5221, 5KSM81FFL0005, 5KSM81HFL0010, 4YFK2

Warranty

1 Year Manufacturer Warranty