Fasco D310 Motor
The Fasco D310 motor is a purpose-built 1/12 HP fan and blower motor engineered for high-static pressure environments. This 115V shaded pole motor operates at a fixed 1500 RPM, providing consistent air-over performance in residential and light commercial HVAC applications. Featuring a 4.4-inch diameter frame (Frame 4.4), it is designed for a precise fit in tight furnace and air handler cabinets where standard 5.5-inch motors cannot clear. The assembly utilizes sleeve bearings for quiet operation and includes automatic thermal protection to prevent winding failure during restricted airflow conditions. For mounting flexibility, this unit comes with extended studs on both the shaft and lead ends. The 3/8" x 1.9" shaft with a flat ensures a secure mechanical bond with the blower wheel, and the CWSE rotation (clockwise shaft end) matches industry-standard specifications for a wide range of OEM replacements, including cross-references for A.O. Smith and Century 46A models.
Key Benefits:
- Direct OEM Compatibility: Specifically designed to replace Fasco 7108-5056 and 7108-6325 models, reducing field modification time.
- Enhanced Durability: Built with Class B insulation and an Open Air Over (OAO) enclosure to maximize heat dissipation in the airstream.
- Versatile Mounting: The extended stud mounting configuration allows for easy integration into various bracket and housing styles.
- Reliable Performance: Drawing 4.0 Amps at full load, this motor offers a robust torque profile for consistent 1-speed operation.
Common Questions:
What are the physical dimensions of the Fasco D310?
This motor features a 4.4-inch diameter shell with a motor length of 3.25 inches. The shaft is 3/8 inches in diameter and extends 1.9 inches from the front end-frame.
Can I use this motor in a totally enclosed application?
No. This is an Open Air Over (OAO) motor, meaning it requires the moving airstream to cool the internal windings during operation.
Is the rotation reversible?
The Fasco D310 is a fixed-rotation motor set to Clockwise Shaft End (CWSE). Ensure your blower wheel pitch matches this rotation before installation.
This item is not eligible for free shipping.
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.
Original: $219.87
-65%$219.87
$76.95Fasco D310 Motor
The Fasco D310 motor is a purpose-built 1/12 HP fan and blower motor engineered for high-static pressure environments. This 115V shaded pole motor operates at a fixed 1500 RPM, providing consistent air-over performance in residential and light commercial HVAC applications. Featuring a 4.4-inch diameter frame (Frame 4.4), it is designed for a precise fit in tight furnace and air handler cabinets where standard 5.5-inch motors cannot clear. The assembly utilizes sleeve bearings for quiet operation and includes automatic thermal protection to prevent winding failure during restricted airflow conditions. For mounting flexibility, this unit comes with extended studs on both the shaft and lead ends. The 3/8" x 1.9" shaft with a flat ensures a secure mechanical bond with the blower wheel, and the CWSE rotation (clockwise shaft end) matches industry-standard specifications for a wide range of OEM replacements, including cross-references for A.O. Smith and Century 46A models.
Key Benefits:
- Direct OEM Compatibility: Specifically designed to replace Fasco 7108-5056 and 7108-6325 models, reducing field modification time.
- Enhanced Durability: Built with Class B insulation and an Open Air Over (OAO) enclosure to maximize heat dissipation in the airstream.
- Versatile Mounting: The extended stud mounting configuration allows for easy integration into various bracket and housing styles.
- Reliable Performance: Drawing 4.0 Amps at full load, this motor offers a robust torque profile for consistent 1-speed operation.
Common Questions:
What are the physical dimensions of the Fasco D310?
This motor features a 4.4-inch diameter shell with a motor length of 3.25 inches. The shaft is 3/8 inches in diameter and extends 1.9 inches from the front end-frame.
Can I use this motor in a totally enclosed application?
No. This is an Open Air Over (OAO) motor, meaning it requires the moving airstream to cool the internal windings during operation.
Is the rotation reversible?
The Fasco D310 is a fixed-rotation motor set to Clockwise Shaft End (CWSE). Ensure your blower wheel pitch matches this rotation before installation.
This item is not eligible for free shipping.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Fasco D310 motor is a purpose-built 1/12 HP fan and blower motor engineered for high-static pressure environments. This 115V shaded pole motor operates at a fixed 1500 RPM, providing consistent air-over performance in residential and light commercial HVAC applications. Featuring a 4.4-inch diameter frame (Frame 4.4), it is designed for a precise fit in tight furnace and air handler cabinets where standard 5.5-inch motors cannot clear. The assembly utilizes sleeve bearings for quiet operation and includes automatic thermal protection to prevent winding failure during restricted airflow conditions. For mounting flexibility, this unit comes with extended studs on both the shaft and lead ends. The 3/8" x 1.9" shaft with a flat ensures a secure mechanical bond with the blower wheel, and the CWSE rotation (clockwise shaft end) matches industry-standard specifications for a wide range of OEM replacements, including cross-references for A.O. Smith and Century 46A models.
Key Benefits:
- Direct OEM Compatibility: Specifically designed to replace Fasco 7108-5056 and 7108-6325 models, reducing field modification time.
- Enhanced Durability: Built with Class B insulation and an Open Air Over (OAO) enclosure to maximize heat dissipation in the airstream.
- Versatile Mounting: The extended stud mounting configuration allows for easy integration into various bracket and housing styles.
- Reliable Performance: Drawing 4.0 Amps at full load, this motor offers a robust torque profile for consistent 1-speed operation.
Common Questions:
What are the physical dimensions of the Fasco D310?
This motor features a 4.4-inch diameter shell with a motor length of 3.25 inches. The shaft is 3/8 inches in diameter and extends 1.9 inches from the front end-frame.
Can I use this motor in a totally enclosed application?
No. This is an Open Air Over (OAO) motor, meaning it requires the moving airstream to cool the internal windings during operation.
Is the rotation reversible?
The Fasco D310 is a fixed-rotation motor set to Clockwise Shaft End (CWSE). Ensure your blower wheel pitch matches this rotation before installation.
This item is not eligible for free shipping.
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.
