Rcd p257-8728 Psc Condenser Fan Motor 208-230V

Product Description

The RCD p257-8728 is a PSC (Permanent Split Capacitor) condenser fan motor designed as an OEM-style replacement for residential and light commercial HVAC condensing units. Operating on 208-230 VAC, this motor runs at 1,075 RPM and drives the condenser fan blade to move air across the condenser coil, allowing the refrigerant circuit to reject heat efficiently. Licensed HVAC technicians install this motor during routine condenser fan motor replacements or when diagnosing low airflow, overheating, or motor failure on outdoor condensing units. Its PSC design requires an external run capacitor, so matching capacitor MFD rating at replacement is essential.

This motor is suited for outdoor condensing unit applications in residential and light commercial split-system air conditioning and heat pump installations. It is intended for use in systems where the original condenser fan motor has failed due to bearing wear, winding burnout, or thermal overload. The p257-8728 is positioned as a genuine OEM replacement part, making it appropriate for service calls where maintaining original equipment specifications is required by warranty or service contract.

Key Features

• PSC motor design requires an external run capacitor — verify MFD rating before installation
• 208-230 VAC dual-voltage operation suits common single-phase residential and light commercial supply
• 1,075 RPM output speed matches standard condenser fan blade requirements
• OEM replacement part — maintains original equipment performance specifications
• Designed for outdoor condensing unit installation in split-system HVAC applications

Compatibility

Designed as an OEM-style replacement condenser fan motor for compatible Carrier HVAC condensing units. Consult the original equipment documentation or the existing motor nameplate to confirm voltage, RPM, horsepower, frame size, and shaft specifications before installation.

Installation Notes

Installation should be performed by a licensed HVAC technician in accordance with applicable local codes and the equipment manufacturer service documentation. Disconnect and lock out all power to the condensing unit before removing the existing motor or handling wiring. Because this is a PSC motor, the existing run capacitor must be tested and replaced if it does not meet the required MFD rating. Confirm shaft rotation direction, mounting orientation, and blade-to-shroud clearance before returning the unit to service.

Technical Specifications

• Motor Type: PSC (Permanent Split Capacitor)
• Voltage: 208-230 VAC
• Speed: 1075 RPM

Standard Information

• Brand: RCD
• Manufacturer Part Number: p257-8728