Fasco D1100 Motor
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Fasco D1100 Motor

Fasco D1100 Motor

The Fasco D1100 Motor is a high-performance 1/50 HP shaded pole motor specifically engineered for precision air-moving applications in the HVACR industry. Operating at 115V, this 3.3-inch diameter OEM replacement motor features a dual-speed design with ratings of 1550/900 RPM, allowing for flexible airflow management in condenser fans and exhaust systems. Designed with an open air over (OAO) enclosure, the D1100 relies on the fan's airstream for cooling, ensuring reliable operation under a 40°C ambient temperature. Its clockwise shaft end (CWSE) rotation and sleeve bearing system provide a cost-effective, low-friction solution for vertical or horizontal mounting configurations.

Technicians will appreciate the extended studs mounting pattern (2" x 2") and the standard 5/16" diameter shaft with a flat, which simplifies the replacement of legacy Loren Cook 7173-1580 and Packard 41580 units. This motor is thermally protected to prevent winding failure during overcurrent events or restricted ventilation. With a Class B insulation rating and a compact 2.57-inch frame length, the Fasco D1100 is the industrial standard for maintaining OEM specs in commercial and residential ventilation equipment.

Key Benefits
  • Dual-Speed Versatility: Supports 1550/900 RPM operation to match original equipment performance and efficiency requirements.
  • Direct OEM Drop-In: Pre-configured with a 5/16" x 2.45" shaft and extended studs for seamless Fasco D1100 replacement.
  • Thermal Overload Protection: Automatic reset feature safeguards the internal windings from overheating due to debris buildup or stalled blades.
  • Quiet Operation: Precision-engineered sleeve bearings reduce vibration and acoustic output compared to standard ball-bearing alternatives.
  • Industrial Build Quality: Features Class B insulation and a rugged steel shell capable of handling 60Hz 1.20/0.70 Amp duty cycles.
Common Questions

Is the Fasco D1100 a suitable replacement for Loren Cook vents?
Yes, it is the primary OEM replacement motor for several Loren Cook and Gemini series units, including model numbers 7173-1580 and GC/GN 142/144.

Can I use this motor in a totally enclosed application?
No, because this is an open air over (OAO) motor, it requires a constant stream of air across the shell to prevent thermal tripping. Do not use in sealed housings without airflow.

How do I change the speed on this motor?
The motor includes dedicated leads for high (1550 RPM) and low (900 RPM) speeds. Ensure the unused lead is properly insulated to prevent electrical shorts.

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.

$51.47

Original: $147.07

-65%
Fasco D1100 Motor

$147.07

$51.47

Fasco D1100 Motor

The Fasco D1100 Motor is a high-performance 1/50 HP shaded pole motor specifically engineered for precision air-moving applications in the HVACR industry. Operating at 115V, this 3.3-inch diameter OEM replacement motor features a dual-speed design with ratings of 1550/900 RPM, allowing for flexible airflow management in condenser fans and exhaust systems. Designed with an open air over (OAO) enclosure, the D1100 relies on the fan's airstream for cooling, ensuring reliable operation under a 40°C ambient temperature. Its clockwise shaft end (CWSE) rotation and sleeve bearing system provide a cost-effective, low-friction solution for vertical or horizontal mounting configurations.

Technicians will appreciate the extended studs mounting pattern (2" x 2") and the standard 5/16" diameter shaft with a flat, which simplifies the replacement of legacy Loren Cook 7173-1580 and Packard 41580 units. This motor is thermally protected to prevent winding failure during overcurrent events or restricted ventilation. With a Class B insulation rating and a compact 2.57-inch frame length, the Fasco D1100 is the industrial standard for maintaining OEM specs in commercial and residential ventilation equipment.

Key Benefits
  • Dual-Speed Versatility: Supports 1550/900 RPM operation to match original equipment performance and efficiency requirements.
  • Direct OEM Drop-In: Pre-configured with a 5/16" x 2.45" shaft and extended studs for seamless Fasco D1100 replacement.
  • Thermal Overload Protection: Automatic reset feature safeguards the internal windings from overheating due to debris buildup or stalled blades.
  • Quiet Operation: Precision-engineered sleeve bearings reduce vibration and acoustic output compared to standard ball-bearing alternatives.
  • Industrial Build Quality: Features Class B insulation and a rugged steel shell capable of handling 60Hz 1.20/0.70 Amp duty cycles.
Common Questions

Is the Fasco D1100 a suitable replacement for Loren Cook vents?
Yes, it is the primary OEM replacement motor for several Loren Cook and Gemini series units, including model numbers 7173-1580 and GC/GN 142/144.

Can I use this motor in a totally enclosed application?
No, because this is an open air over (OAO) motor, it requires a constant stream of air across the shell to prevent thermal tripping. Do not use in sealed housings without airflow.

How do I change the speed on this motor?
The motor includes dedicated leads for high (1550 RPM) and low (900 RPM) speeds. Ensure the unused lead is properly insulated to prevent electrical shorts.

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

Shipping & Returns

Description

The Fasco D1100 Motor is a high-performance 1/50 HP shaded pole motor specifically engineered for precision air-moving applications in the HVACR industry. Operating at 115V, this 3.3-inch diameter OEM replacement motor features a dual-speed design with ratings of 1550/900 RPM, allowing for flexible airflow management in condenser fans and exhaust systems. Designed with an open air over (OAO) enclosure, the D1100 relies on the fan's airstream for cooling, ensuring reliable operation under a 40°C ambient temperature. Its clockwise shaft end (CWSE) rotation and sleeve bearing system provide a cost-effective, low-friction solution for vertical or horizontal mounting configurations.

Technicians will appreciate the extended studs mounting pattern (2" x 2") and the standard 5/16" diameter shaft with a flat, which simplifies the replacement of legacy Loren Cook 7173-1580 and Packard 41580 units. This motor is thermally protected to prevent winding failure during overcurrent events or restricted ventilation. With a Class B insulation rating and a compact 2.57-inch frame length, the Fasco D1100 is the industrial standard for maintaining OEM specs in commercial and residential ventilation equipment.

Key Benefits
  • Dual-Speed Versatility: Supports 1550/900 RPM operation to match original equipment performance and efficiency requirements.
  • Direct OEM Drop-In: Pre-configured with a 5/16" x 2.45" shaft and extended studs for seamless Fasco D1100 replacement.
  • Thermal Overload Protection: Automatic reset feature safeguards the internal windings from overheating due to debris buildup or stalled blades.
  • Quiet Operation: Precision-engineered sleeve bearings reduce vibration and acoustic output compared to standard ball-bearing alternatives.
  • Industrial Build Quality: Features Class B insulation and a rugged steel shell capable of handling 60Hz 1.20/0.70 Amp duty cycles.
Common Questions

Is the Fasco D1100 a suitable replacement for Loren Cook vents?
Yes, it is the primary OEM replacement motor for several Loren Cook and Gemini series units, including model numbers 7173-1580 and GC/GN 142/144.

Can I use this motor in a totally enclosed application?
No, because this is an open air over (OAO) motor, it requires a constant stream of air across the shell to prevent thermal tripping. Do not use in sealed housings without airflow.

How do I change the speed on this motor?
The motor includes dedicated leads for high (1550 RPM) and low (900 RPM) speeds. Ensure the unused lead is properly insulated to prevent electrical shorts.

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.

Fasco D1100 Motor | GSIstore