Regal Beloit 731a Psc Blower Motor 1/4 Hp F48Y 115-208-230V

Product Description

The REGAL BELOIT 731a is a permanent split capacitor (PSC) blower motor built for HVAC air handling and blower applications. It delivers 1/4 HP at 1140 RPM and accepts 115, 208, or 230 volt input, making it adaptable across a wide range of residential and light commercial systems. The F48Y NEMA frame provides a standardized mounting footprint, and the enclosed construction protects internal components from contaminants. Ball bearing construction supports consistent, low-maintenance operation over extended service life. Licensed HVAC technicians and mechanical contractors typically handle installation and replacement of this motor type.

This motor is suited for use in forced-air furnace blower assemblies, air handlers, and ventilation equipment where a PSC-type fractional horsepower motor is specified. Reversible rotation expands installation flexibility, allowing the motor to be configured for different blower wheel orientations without requiring a separate part. Resilient base mounting helps minimize vibration transfer to the cabinet or duct system during operation.

Key Features

• PSC motor design for reliable, low-maintenance blower operation
• 1/4 HP output at 1140 RPM for medium-speed air handling duty
• Multi-voltage input: 115, 208, or 230 volts for broad system compatibility
• F48Y NEMA frame with standardized mounting dimensions
• Reversible rotation for flexible blower wheel orientation
• Ball bearing construction for extended service life and reduced noise
• Enclosed construction for protection against dust and debris

Compatibility

Designed as an OEM-style replacement PSC blower motor for residential and light commercial HVAC air handlers and forced-air furnace blower assemblies requiring an F48Y frame, 1/4 HP, 1140 RPM motor.

Installation Notes

Installation should be performed by a licensed HVAC technician or qualified mechanical contractor. Disconnect and lock out all power to the air handler or furnace before removing the existing motor. Verify voltage supply matches the motor nameplate rating before energizing. Confirm blower wheel set-screw tightness and rotation direction prior to returning the system to service.

Technical Specifications

• Motor Type: Permanent Split Capacitor (PSC)
• Horsepower: 1/4 HP
• Speed: 1140 RPM
• Voltage: 115-208-230 volts
• Frame: F48Y NEMA
• Rotation: Reversible
• Bearing Type: Ball Bearing
• Enclosure: Enclosed
• Mounting: Resilient Base

Standard Information

• Brand: REGAL BELOIT
• Manufacturer Part Number: 731a