Mcquay Daikin 041493800 Motor

The McQuay Daikin 041493800 Motor is a high-torque 1/10HP blower motor designed for precision air handling in 115V HVAC applications. Operating at a fixed 770RPM sleeve bearing specification, this motor ensures quiet, reliable performance in low-static pressure environments. This OEM replacement motor is a critical component for technicians maintaining Daikin and McQuay fan coil units or PTAC systems, ensuring the air handler maintains original factory airflow cfm ratings. The assembly includes the integrated motor and mounting bracket, simplifying field installation and ensuring proper shaft alignment within the blower housing. Built for continuous duty cycles, the 041493800 features a standard 115-volt, single-phase electrical profile, making it a drop-in solution for aging or failed induction motors. Its thermal protection and efficient power draw help prevent premature failures in high-demand commercial scenarios, providing contractors with a dependable HVAC motor replacement that meets strict manufacturer tolerances.

• Direct OEM Compatibility: Engineered specifically for Daikin and McQuay units, eliminating the need for field modifications or universal mounting brackets.
• Optimized Airflow: The 770RPM speed rating preserves the system's external static pressure balance and heat exchange efficiency.
• Durable Sleeve Bearings: Optimized for low-vibration operation and extended service life in vertical or horizontal airflow configurations.
• Integrated Mounting: Includes the factory-spec mount to ensure perfect centering and reduced mechanical resonance during startup.
• Standard 115V Configuration: Compatible with existing line voltage wiring and standard control boards without requiring step-down transformers.

What are the electrical requirements for the 041493800?
This motor operates on a standard 115V, 60Hz single-phase power supply, typical for small-tonnage fan coil units.

Does this motor include the run capacitor?
Technicians should verify the microfarad (MFD) requirements on the nameplate; if the motor requires a capacitor for start-up torque, it is recommended to replace it during the motor swap to ensure optimal lead-lag performance.

Is this compatible with variable speed controllers?
No, this is a fixed 770RPM induction motor designed for constant-speed operation as specified by the OEM equipment design.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.