Nidec-US Motors 9662 Blower Motor
The Nidec-US Motors 9662 Blower Motor is a high-performance 1/20 HP HVAC replacement motor designed for continuous duty in demanding commercial refrigeration and ventilation applications. This 115V single-phase motor features a 3.3-inch NEMA frame size and operates at a synchronous speed of 1550 RPM, making it a drop-in solution for Bohn evaporators and similar direct-drive fan systems. Utilizing a Permanent Split Capacitor (PSC) design, the 9662 provides optimized starting torque and efficiency compared to standard shaded-pole alternatives. Constructed with a rolled steel frame and Open Air Over (OAO) enclosure, this 4-pole motor relies on the airflow of the driven fan for thermal management. Technicians will appreciate the versatility of its reversible rotation capability and ball bearing system, which allows for mounting at any angle. The unit includes a 3 MFD capacitor and a 12-inch special plug for streamlined field installation into existing air-handling configurations.
- Optimized Performance: Direct-drive 1550 RPM operation specifically tuned for evaporator blower hubs.
- Durable Construction: Heavy-duty rolled steel housing with Class B insulation rated for 40°C ambient temperatures.
- Reliable Protection: Integrated automatic reset thermal overload protection prevents winding failure during restricted airflow conditions.
- Versatile Mounting: Features four 8-32 x 3/4-inch stud extensions on both ends to fit various bracket configurations.
Common Questions
What is the shaft size for the Nidec 9662?
This motor utilizes a 5/16-inch diameter shaft that is 3.0 inches long, featuring a single flat for secure blower wheel attachment.
Can I use this motor in a totally enclosed application?
No, this is an OAO (Open Air Over) design. It requires a constant stream of air moving over the motor shell to maintain safe operating temperatures during continuous use.
Is the capacitor included with the motor?
Yes, this PSC motor comes with the required 3 MFD capacitor and the necessary leads for proper connection.
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 9662 Blower Motor is a high-performance 1/20 HP HVAC replacement motor designed for continuous duty in demanding commercial refrigeration and ventilation applications. This 115V single-phase motor features a 3.3-inch NEMA frame size and operates at a synchronous speed of 1550 RPM, making it a drop-in solution for Bohn evaporators and similar direct-drive fan systems. Utilizing a Permanent Split Capacitor (PSC) design, the 9662 provides optimized starting torque and efficiency compared to standard shaded-pole alternatives. Constructed with a rolled steel frame and Open Air Over (OAO) enclosure, this 4-pole motor relies on the airflow of the driven fan for thermal management. Technicians will appreciate the versatility of its reversible rotation capability and ball bearing system, which allows for mounting at any angle. The unit includes a 3 MFD capacitor and a 12-inch special plug for streamlined field installation into existing air-handling configurations.
- Optimized Performance: Direct-drive 1550 RPM operation specifically tuned for evaporator blower hubs.
- Durable Construction: Heavy-duty rolled steel housing with Class B insulation rated for 40°C ambient temperatures.
- Reliable Protection: Integrated automatic reset thermal overload protection prevents winding failure during restricted airflow conditions.
- Versatile Mounting: Features four 8-32 x 3/4-inch stud extensions on both ends to fit various bracket configurations.
Common Questions
What is the shaft size for the Nidec 9662?
This motor utilizes a 5/16-inch diameter shaft that is 3.0 inches long, featuring a single flat for secure blower wheel attachment.
Can I use this motor in a totally enclosed application?
No, this is an OAO (Open Air Over) design. It requires a constant stream of air moving over the motor shell to maintain safe operating temperatures during continuous use.
Is the capacitor included with the motor?
Yes, this PSC motor comes with the required 3 MFD capacitor and the necessary leads for proper connection.
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.
