Nidec-US Motors 3851 Motor
The Nidec-US Motors 3851 is a professional-grade 1/4 HP condenser fan motor engineered for high-demand HVACR applications. Operating at 1075 RPM on 208-230V single-phase power, this Permanent Split Capacitor (PSC) motor is a direct drop-in replacement for HC39VL701. It features a 48Y NEMA frame with an Open Drip Proof Air Over (ODPAO) enclosure, ensuring optimal heat dissipation during continuous duty. The 1/2" diameter shaft offers reversible rotation, providing the versatility needed for various condenser configurations. Built with self-aligning sleeve bearings and automatic reset thermal protection, this motor is designed for vertical or horizontal mounting using either the hub or stud mount methods. Note that a capacitor is required but not included with this 3851 model. This motor is a reliable choice for contractors looking to restore system efficiency in residential or light commercial condensing units.
Key Benefits for Technicians:- Broad Compatibility: Serves as a direct OEM replacement for HC39VL701, reducing truck stock requirements.
- Installation Versatility: Features reversible rotation and multiple mounting options (hub or stud) to fit various fan blade and housing configurations.
- Reliable Cooling: The Air Over motor design utilizes the fan's airflow to maintain safe operating temperatures during peak load.
- Standardized Fit: The 48Y frame size and 1/2" shaft diameter ensure a seamless swap with most standard 1/4 HP condenser motors.
What capacitor is required for the Nidec 3851?
This motor typically requires a 5 MFD / 370V capacitor, though you should always verify the rating on the original motor nameplate or manufacturer documentation before installation.
Can this motor be used in a furnace blower application?
No, this is an Open Drip Proof Air Over motor specifically designed for condenser fan applications. It relies on the movement of the fan blade to cool the internal windings and is not suitable for enclosed blower housings.
How do I change the rotation of the motor?
Rotation is easily reversed by following the lead wire diagram on the motor housing, allowing for either CW or CCW operation depending on your specific fan blade pitch.
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: $127.39
-65%$127.39
$44.59Nidec-US Motors 3851 Motor
The Nidec-US Motors 3851 is a professional-grade 1/4 HP condenser fan motor engineered for high-demand HVACR applications. Operating at 1075 RPM on 208-230V single-phase power, this Permanent Split Capacitor (PSC) motor is a direct drop-in replacement for HC39VL701. It features a 48Y NEMA frame with an Open Drip Proof Air Over (ODPAO) enclosure, ensuring optimal heat dissipation during continuous duty. The 1/2" diameter shaft offers reversible rotation, providing the versatility needed for various condenser configurations. Built with self-aligning sleeve bearings and automatic reset thermal protection, this motor is designed for vertical or horizontal mounting using either the hub or stud mount methods. Note that a capacitor is required but not included with this 3851 model. This motor is a reliable choice for contractors looking to restore system efficiency in residential or light commercial condensing units.
Key Benefits for Technicians:- Broad Compatibility: Serves as a direct OEM replacement for HC39VL701, reducing truck stock requirements.
- Installation Versatility: Features reversible rotation and multiple mounting options (hub or stud) to fit various fan blade and housing configurations.
- Reliable Cooling: The Air Over motor design utilizes the fan's airflow to maintain safe operating temperatures during peak load.
- Standardized Fit: The 48Y frame size and 1/2" shaft diameter ensure a seamless swap with most standard 1/4 HP condenser motors.
What capacitor is required for the Nidec 3851?
This motor typically requires a 5 MFD / 370V capacitor, though you should always verify the rating on the original motor nameplate or manufacturer documentation before installation.
Can this motor be used in a furnace blower application?
No, this is an Open Drip Proof Air Over motor specifically designed for condenser fan applications. It relies on the movement of the fan blade to cool the internal windings and is not suitable for enclosed blower housings.
How do I change the rotation of the motor?
Rotation is easily reversed by following the lead wire diagram on the motor housing, allowing for either CW or CCW operation depending on your specific fan blade pitch.
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 3851 is a professional-grade 1/4 HP condenser fan motor engineered for high-demand HVACR applications. Operating at 1075 RPM on 208-230V single-phase power, this Permanent Split Capacitor (PSC) motor is a direct drop-in replacement for HC39VL701. It features a 48Y NEMA frame with an Open Drip Proof Air Over (ODPAO) enclosure, ensuring optimal heat dissipation during continuous duty. The 1/2" diameter shaft offers reversible rotation, providing the versatility needed for various condenser configurations. Built with self-aligning sleeve bearings and automatic reset thermal protection, this motor is designed for vertical or horizontal mounting using either the hub or stud mount methods. Note that a capacitor is required but not included with this 3851 model. This motor is a reliable choice for contractors looking to restore system efficiency in residential or light commercial condensing units.
Key Benefits for Technicians:- Broad Compatibility: Serves as a direct OEM replacement for HC39VL701, reducing truck stock requirements.
- Installation Versatility: Features reversible rotation and multiple mounting options (hub or stud) to fit various fan blade and housing configurations.
- Reliable Cooling: The Air Over motor design utilizes the fan's airflow to maintain safe operating temperatures during peak load.
- Standardized Fit: The 48Y frame size and 1/2" shaft diameter ensure a seamless swap with most standard 1/4 HP condenser motors.
What capacitor is required for the Nidec 3851?
This motor typically requires a 5 MFD / 370V capacitor, though you should always verify the rating on the original motor nameplate or manufacturer documentation before installation.
Can this motor be used in a furnace blower application?
No, this is an Open Drip Proof Air Over motor specifically designed for condenser fan applications. It relies on the movement of the fan blade to cool the internal windings and is not suitable for enclosed blower housings.
How do I change the rotation of the motor?
Rotation is easily reversed by following the lead wire diagram on the motor housing, allowing for either CW or CCW operation depending on your specific fan blade pitch.
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.
