Fasco D404 Motor
The Fasco D404 Motor is a high-performance direct replacement HVAC motor engineered for demanding air-moving applications. Operating at 3200 RPM with a 1/10 HP output, this single-speed unit is designed for 208-230V systems and pulls a consistent 0.8 amps. As a Permanent Split Capacitor (PSC) motor, it ensures high electrical efficiency and reliable startup torque. The 3.3-inch diameter frame features an Open Air Over (OAO) enclosure, allowing for optimal heat dissipation during continuous duty cycles. This 3.3-inch diameter motor is equipped with thermally protected ball bearings to prevent winding failure and extend service life in high-ambient environments. With its reversible rotation capability and 5/16" x 3 1/4" flat shaft, the D404 provides a versatile solution for technicians servicing Reznor unit heaters and various OEM fan assemblies. The extended stud mounting with a 2-7/8" bolt circle ensures a secure fit in standard HVAC blower motor brackets.
Key Benefits- Versatile Compatibility: Designed as a drop-in OEM motor replacement for Reznor and Dayton units, featuring a universal reversible rotation design.
- Enhanced Durability: Built with ball bearings and automatic thermal overload protection to withstand the rigors of industrial ventilation.
- Efficient Power Delivery: The PSC motor design provides superior performance compared to shaded pole alternatives, reducing energy consumption and internal heat.
- Precision Mounting: Includes a 5/16-inch diameter shaft with a flat and extended studs for quick, secure installation in professional HVACR applications.
Is the capacitor included with the Fasco D404?
This motor typically requires a 4 MFD 370V capacitor for operation. While some kits may include it, always verify the current configuration; an external capacitor is essential for the PSC circuit to function correctly.
Can this motor be used in place of 115V models?
No, the D404 is specifically rated for 208-230V. Installing this on a 115V circuit will result in insufficient torque and potential motor damage.
How do I change the rotation of the motor?
The D404 is field reversible. Rotation is typically changed via the lead connections or by following the specific wiring diagram provided on the motor nameplate.
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.
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Product Information
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Shipping & Returns
Description
The Fasco D404 Motor is a high-performance direct replacement HVAC motor engineered for demanding air-moving applications. Operating at 3200 RPM with a 1/10 HP output, this single-speed unit is designed for 208-230V systems and pulls a consistent 0.8 amps. As a Permanent Split Capacitor (PSC) motor, it ensures high electrical efficiency and reliable startup torque. The 3.3-inch diameter frame features an Open Air Over (OAO) enclosure, allowing for optimal heat dissipation during continuous duty cycles. This 3.3-inch diameter motor is equipped with thermally protected ball bearings to prevent winding failure and extend service life in high-ambient environments. With its reversible rotation capability and 5/16" x 3 1/4" flat shaft, the D404 provides a versatile solution for technicians servicing Reznor unit heaters and various OEM fan assemblies. The extended stud mounting with a 2-7/8" bolt circle ensures a secure fit in standard HVAC blower motor brackets.
Key Benefits- Versatile Compatibility: Designed as a drop-in OEM motor replacement for Reznor and Dayton units, featuring a universal reversible rotation design.
- Enhanced Durability: Built with ball bearings and automatic thermal overload protection to withstand the rigors of industrial ventilation.
- Efficient Power Delivery: The PSC motor design provides superior performance compared to shaded pole alternatives, reducing energy consumption and internal heat.
- Precision Mounting: Includes a 5/16-inch diameter shaft with a flat and extended studs for quick, secure installation in professional HVACR applications.
Is the capacitor included with the Fasco D404?
This motor typically requires a 4 MFD 370V capacitor for operation. While some kits may include it, always verify the current configuration; an external capacitor is essential for the PSC circuit to function correctly.
Can this motor be used in place of 115V models?
No, the D404 is specifically rated for 208-230V. Installing this on a 115V circuit will result in insufficient torque and potential motor damage.
How do I change the rotation of the motor?
The D404 is field reversible. Rotation is typically changed via the lead connections or by following the specific wiring diagram provided on the motor nameplate.
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.
