Nidec-US Motors LX7920 Motor
The Nidec-US Motors LX7920 Motor is a professional-grade 1/2 HP direct drive blower motor designed for high-demand residential and light commercial HVAC applications. Engineered for 115Vac single-phase operation, this 1075 RPM furnace motor features a versatile 5-speed configuration, allowing technicians to fine-tune airflow for optimal system efficiency and static pressure management. Built on a NEMA 48Y frame with an open air-over (OAO) enclosure, the LX7920 utilizes a permanent split capacitor (PSC) design that draws 8.0 Amps at full load. Its flex bracket mount and CCW lead end rotation make it a reliable OEM replacement motor for various air handler and furnace blower assemblies, including common Lennox units.
For contractors specializing in air side maintenance, this motor provides the torque and multi-speed flexibility required to maintain indoor air comfort. The unit is equipped with automatic reset thermal overload protection and high-quality SAB bearings to ensure reliable performance under continuous duty conditions. When replacing an existing motor, verify the 5.6-inch diameter and 1/2-inch shaft dimensions to ensure a precise fit within the blower housing.
Key Benefits
- Multi-Speed Versatility: 5-speed leads offer precise airflow control for heating and cooling cycles.
- High Compatibility: Standard NEMA 48Y frame with flex bracket allows for seamless installation in various blower decks.
- Rugged Construction: Features high-grade electrical steel and SAB bearings for smooth, low-vibration operation.
- Direct Drive Efficiency: Eliminates belt maintenance and power loss, providing direct drive blower performance.
- Thermal Protection: Integrated automatic reset thermal overload prevents winding failure during restricted airflow conditions.
Common Questions
Is this a suitable replacement for Lennox blower motors?
Yes, the US Motors LX7920 is frequently used as a direct replacement motor for Lennox 60L2201 and K55HXHGB-8639 models, matching critical electrical and mounting specs.
What capacitor is required for this motor?
This motor typically requires a 7.5 MFD / 370V run capacitor. Always check the nameplate on the specific unit for exact capacitance requirements before installation.
How do I change the rotation of the LX7920?
This specific model is designed with CCW lead end rotation. Always verify the rotation requirements of your blower wheel to prevent back-curving or reduced airflow.
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: $271.15
-65%$271.15
$94.90Nidec-US Motors LX7920 Motor
The Nidec-US Motors LX7920 Motor is a professional-grade 1/2 HP direct drive blower motor designed for high-demand residential and light commercial HVAC applications. Engineered for 115Vac single-phase operation, this 1075 RPM furnace motor features a versatile 5-speed configuration, allowing technicians to fine-tune airflow for optimal system efficiency and static pressure management. Built on a NEMA 48Y frame with an open air-over (OAO) enclosure, the LX7920 utilizes a permanent split capacitor (PSC) design that draws 8.0 Amps at full load. Its flex bracket mount and CCW lead end rotation make it a reliable OEM replacement motor for various air handler and furnace blower assemblies, including common Lennox units.
For contractors specializing in air side maintenance, this motor provides the torque and multi-speed flexibility required to maintain indoor air comfort. The unit is equipped with automatic reset thermal overload protection and high-quality SAB bearings to ensure reliable performance under continuous duty conditions. When replacing an existing motor, verify the 5.6-inch diameter and 1/2-inch shaft dimensions to ensure a precise fit within the blower housing.
Key Benefits
- Multi-Speed Versatility: 5-speed leads offer precise airflow control for heating and cooling cycles.
- High Compatibility: Standard NEMA 48Y frame with flex bracket allows for seamless installation in various blower decks.
- Rugged Construction: Features high-grade electrical steel and SAB bearings for smooth, low-vibration operation.
- Direct Drive Efficiency: Eliminates belt maintenance and power loss, providing direct drive blower performance.
- Thermal Protection: Integrated automatic reset thermal overload prevents winding failure during restricted airflow conditions.
Common Questions
Is this a suitable replacement for Lennox blower motors?
Yes, the US Motors LX7920 is frequently used as a direct replacement motor for Lennox 60L2201 and K55HXHGB-8639 models, matching critical electrical and mounting specs.
What capacitor is required for this motor?
This motor typically requires a 7.5 MFD / 370V run capacitor. Always check the nameplate on the specific unit for exact capacitance requirements before installation.
How do I change the rotation of the LX7920?
This specific model is designed with CCW lead end rotation. Always verify the rotation requirements of your blower wheel to prevent back-curving or reduced airflow.
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 Nidec-US Motors LX7920 Motor is a professional-grade 1/2 HP direct drive blower motor designed for high-demand residential and light commercial HVAC applications. Engineered for 115Vac single-phase operation, this 1075 RPM furnace motor features a versatile 5-speed configuration, allowing technicians to fine-tune airflow for optimal system efficiency and static pressure management. Built on a NEMA 48Y frame with an open air-over (OAO) enclosure, the LX7920 utilizes a permanent split capacitor (PSC) design that draws 8.0 Amps at full load. Its flex bracket mount and CCW lead end rotation make it a reliable OEM replacement motor for various air handler and furnace blower assemblies, including common Lennox units.
For contractors specializing in air side maintenance, this motor provides the torque and multi-speed flexibility required to maintain indoor air comfort. The unit is equipped with automatic reset thermal overload protection and high-quality SAB bearings to ensure reliable performance under continuous duty conditions. When replacing an existing motor, verify the 5.6-inch diameter and 1/2-inch shaft dimensions to ensure a precise fit within the blower housing.
Key Benefits
- Multi-Speed Versatility: 5-speed leads offer precise airflow control for heating and cooling cycles.
- High Compatibility: Standard NEMA 48Y frame with flex bracket allows for seamless installation in various blower decks.
- Rugged Construction: Features high-grade electrical steel and SAB bearings for smooth, low-vibration operation.
- Direct Drive Efficiency: Eliminates belt maintenance and power loss, providing direct drive blower performance.
- Thermal Protection: Integrated automatic reset thermal overload prevents winding failure during restricted airflow conditions.
Common Questions
Is this a suitable replacement for Lennox blower motors?
Yes, the US Motors LX7920 is frequently used as a direct replacement motor for Lennox 60L2201 and K55HXHGB-8639 models, matching critical electrical and mounting specs.
What capacitor is required for this motor?
This motor typically requires a 7.5 MFD / 370V run capacitor. Always check the nameplate on the specific unit for exact capacitance requirements before installation.
How do I change the rotation of the LX7920?
This specific model is designed with CCW lead end rotation. Always verify the rotation requirements of your blower wheel to prevent back-curving or reduced airflow.
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.
