Fasco D503 Motor | 1/10 hp 1500 RPM CW 3.3" Diameter 230 Volts

Fasco D503 Motor | 1/10 hp 1500 RPM CW 3.3" Diameter 230 Volts

The Fasco D503 is a 1/10 horsepower, 1500 RPM permanent split capacitor motor designed for refrigeration and HVAC applications. It serves as a direct replacement for Century 993 and is also compatible with Singer Refrigeration models 9657, 7071059, JE2K015, 7190-1052, and Dayton 38N560.

Key Specifications

• Horsepower: 1/10 hp
• RPM: 1500
• Voltage: 230 Volts
• Amperage: 0.95 amps
• Enclosure: Open Ventilation, Air Over
• Frame / Diameter: 3.3" Diameter
• Shaft Dimensions: 5/16" diameter x 3 3/4" length
• Rotation: Reversible
• Bearings: Sleeve Bearings

Product Features & Fitment

This motor features a stud mount with a 2.85" bolt circle and four studs on both ends for secure installation. The motor length excluding the shaft measures 4 5/8". A 4 MFD 370 Volt capacitor is included for immediate use, ensuring reliable operation in HVAC and refrigeration systems.

Cross Reference

• Century 993. Suggested replacement for Singer Refrigeration motor 9657, 7071059, JE2K015, 7190-1052. Dayton 38N560

Warranty

1 Year Manufacturer Warranty