Nidec-US Motors 1989P Motor
The Nidec-US Motors 1989P Motor is a high-performance 1/20 HP condenser fan motor engineered for reliability in demanding commercial and residential HVAC applications. This Permanent Split Capacitor (PSC) motor operates at 230Vac on a single phase, delivering a consistent 1625 RPM at 0.8 Amps. Built with a 42Y NEMA Frame Size, this unit is an ideal direct replacement for many OEM fan and blower assemblies that require a 5-inch diameter motor body. The Open Air Over (OAO) enclosure utilizes the system's own airflow to maintain optimal operating temperatures, ensuring longevity during continuous duty cycles.
Installation is straightforward for any technician thanks to the 1/2 inch shaft and CW drive end rotation. The 1989P features self-aligning sleeve bearings, which provide smooth, quiet operation and reduce the mechanical friction that leads to premature failure in vertical or horizontal mounting positions. This motor is typically found in condensing units, unit heaters, and direct-drive fan applications where precise speed and low-amperage efficiency are critical for system performance.
- Broad Compatibility: The NEMA 42Y frame and hub/stud mounting options make it a versatile OEM direct replacement motor for various HVAC brands.
- High-Efficiency Output: PSC motor technology coupled with a low 0.8 Amp draw reduces energy consumption without sacrificing torque.
- Optimized Cooling: The OAO design ensures maximum heat dissipation, protecting the internal windings from thermal degradation.
- Superior Bearings: Self-aligning sleeve bearings allow for varied orientation mounting while maintaining a quiet acoustical profile.
Common Questions:
What capacitor is required for the 1989P?
This motor typically requires a 3 MFD / 370V capacitor. Always verify the rating on the existing motor nameplate or documentation before installation.
Can this motor be used in a vertical shaft-down position?
Yes, the self-aligning bearings are designed to handle both horizontal and vertical shaft-up or shaft-down applications, provided there is adequate air over the motor for cooling.
Does this motor include mounting hardware?
The motor generally features extended thru-bolts for stud mounting and can be used with a belly band or hub-mount bracket depending on the specific equipment housing.
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.
Nidec-US Motors 1989P Motor
The Nidec-US Motors 1989P Motor is a high-performance 1/20 HP condenser fan motor engineered for reliability in demanding commercial and residential HVAC applications. This Permanent Split Capacitor (PSC) motor operates at 230Vac on a single phase, delivering a consistent 1625 RPM at 0.8 Amps. Built with a 42Y NEMA Frame Size, this unit is an ideal direct replacement for many OEM fan and blower assemblies that require a 5-inch diameter motor body. The Open Air Over (OAO) enclosure utilizes the system's own airflow to maintain optimal operating temperatures, ensuring longevity during continuous duty cycles.
Installation is straightforward for any technician thanks to the 1/2 inch shaft and CW drive end rotation. The 1989P features self-aligning sleeve bearings, which provide smooth, quiet operation and reduce the mechanical friction that leads to premature failure in vertical or horizontal mounting positions. This motor is typically found in condensing units, unit heaters, and direct-drive fan applications where precise speed and low-amperage efficiency are critical for system performance.
- Broad Compatibility: The NEMA 42Y frame and hub/stud mounting options make it a versatile OEM direct replacement motor for various HVAC brands.
- High-Efficiency Output: PSC motor technology coupled with a low 0.8 Amp draw reduces energy consumption without sacrificing torque.
- Optimized Cooling: The OAO design ensures maximum heat dissipation, protecting the internal windings from thermal degradation.
- Superior Bearings: Self-aligning sleeve bearings allow for varied orientation mounting while maintaining a quiet acoustical profile.
Common Questions:
What capacitor is required for the 1989P?
This motor typically requires a 3 MFD / 370V capacitor. Always verify the rating on the existing motor nameplate or documentation before installation.
Can this motor be used in a vertical shaft-down position?
Yes, the self-aligning bearings are designed to handle both horizontal and vertical shaft-up or shaft-down applications, provided there is adequate air over the motor for cooling.
Does this motor include mounting hardware?
The motor generally features extended thru-bolts for stud mounting and can be used with a belly band or hub-mount bracket depending on the specific equipment housing.
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 1989P Motor is a high-performance 1/20 HP condenser fan motor engineered for reliability in demanding commercial and residential HVAC applications. This Permanent Split Capacitor (PSC) motor operates at 230Vac on a single phase, delivering a consistent 1625 RPM at 0.8 Amps. Built with a 42Y NEMA Frame Size, this unit is an ideal direct replacement for many OEM fan and blower assemblies that require a 5-inch diameter motor body. The Open Air Over (OAO) enclosure utilizes the system's own airflow to maintain optimal operating temperatures, ensuring longevity during continuous duty cycles.
Installation is straightforward for any technician thanks to the 1/2 inch shaft and CW drive end rotation. The 1989P features self-aligning sleeve bearings, which provide smooth, quiet operation and reduce the mechanical friction that leads to premature failure in vertical or horizontal mounting positions. This motor is typically found in condensing units, unit heaters, and direct-drive fan applications where precise speed and low-amperage efficiency are critical for system performance.
- Broad Compatibility: The NEMA 42Y frame and hub/stud mounting options make it a versatile OEM direct replacement motor for various HVAC brands.
- High-Efficiency Output: PSC motor technology coupled with a low 0.8 Amp draw reduces energy consumption without sacrificing torque.
- Optimized Cooling: The OAO design ensures maximum heat dissipation, protecting the internal windings from thermal degradation.
- Superior Bearings: Self-aligning sleeve bearings allow for varied orientation mounting while maintaining a quiet acoustical profile.
Common Questions:
What capacitor is required for the 1989P?
This motor typically requires a 3 MFD / 370V capacitor. Always verify the rating on the existing motor nameplate or documentation before installation.
Can this motor be used in a vertical shaft-down position?
Yes, the self-aligning bearings are designed to handle both horizontal and vertical shaft-up or shaft-down applications, provided there is adequate air over the motor for cooling.
Does this motor include mounting hardware?
The motor generally features extended thru-bolts for stud mounting and can be used with a belly band or hub-mount bracket depending on the specific equipment housing.
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.
