Ruud 51-101774-22 Condenser Fan Motor 1/8 Hp 208/230V

Product Description

The RUUD 51-101774-22 is a direct-drive condenser fan motor designed for outdoor air conditioning applications. Rated at 1/8 HP, this single-phase motor operates on 208/220/230 VAC at 50/60 Hz and runs at 1075 RPM with a counter-clockwise (CCW) rotation. It draws 0.8 amps at full load and 1.3 amps locked rotor, making it suitable for standard residential condenser fan duty. The 48-frame motor uses a Shell-Band/End-Boss mounting configuration and is built for outdoor exposure. Licensed HVAC technicians typically handle installation as part of a condenser fan assembly replacement.

This motor is used on RUUD RA14 series air conditioner condensing units. It is a single-speed, direct-drive unit intended for outdoor condenser fan applications in residential split-system cooling equipment. The motor measures 5.625 inches in diameter and 5.6875 inches in length, fitting into condenser cabinets designed around 48-frame motor dimensions. Its CCW shaft rotation is a critical specification to verify before installation to ensure correct airflow direction through the condenser coil.

Key Features

• 1/8 HP single-phase direct-drive motor rated for outdoor condenser fan service
• 208/220/230 VAC dual-voltage input with 50/60 Hz compatibility
• 1075 RPM single-speed operation with counter-clockwise shaft rotation
• 48-frame construction with Shell-Band/End-Boss mounting for secure condenser cabinet fit
• 0.8 A full load current and 1.3 A locked rotor amperage

Compatibility

Designed for use on RUUD RA14 series air conditioner condensing units.

Installation Notes

Installation should be performed by a licensed HVAC technician. Disconnect and lock out all electrical power to the condensing unit before removing the existing motor or any wiring. Verify shaft rotation direction is CCW before energizing the unit, as incorrect rotation will reduce airflow and can cause system damage. Work should comply with applicable local electrical codes and the equipment manufacturer's installation guidelines.

Technical Specifications

• Horsepower: 1/8 HP
• Voltage: 208/220/230 VAC
• Frequency: 50/60 Hz
• Phase: 1-Phase
• Full Load Amperage: 0.8 A
• Locked Rotor Amperage: 1.3 A
• Speed: 1075 RPM
• Frame: 48
• Rotation: Counter-Clockwise (CCW)
• Drive Type: Direct Drive
• Speeds: 1-Speed
• Mounting Type: Shell-Band/End-Boss
• Motor Diameter: 5.625 inches
• Motor Length: 5.6875 inches
• Package Weight: 8.55 pounds
• Package Length: 12.9 inches
• Package Width: 7.65 inches
• Package Height: 7.45 inches
• Environment: Outdoor

Standard Information

• Brand: RUUD
• Manufacturer Part Number: 51-101774-22