Nidec-US Motors 3786 Motor
The Nidec-US Motors 3786 Motor is a high-performance direct drive blower motor designed for multi-speed furnace and air handler applications. This 1/3 HP 1075 RPM unit operates on 208-230V single-phase power, offering a reliable Permanent Split Capacitor (PSC) design that ensures consistent efficiency across three distinct speed taps. Built with a 48Y frame and a 5.6-inch diameter, this motor features Open Air Over (OAO) construction, allowing for optimal heat dissipation during continuous duty cycles. For field flexibility, it utilizes a reversible rotation mechanism and automatic reset thermal overload protection to safeguard the windings against overheating. Professionals will appreciate the sleeve bearing system for quiet operation and the 5-inch long shaft with a flat, which facilitates secure blower wheel mounting in residential and commercial HVAC systems.
Key Benefits- Multi-Speed Versatility: Features three speed taps to match specific airflow requirements for various duct configurations.
- Rugged 48Y Frame: Standard 5.6-inch diameter steel shell ensures compatibility with common mounting brackets and cradles.
- Thermal Protection: Integrated automatic reset thermal overload prevents motor failure due to restricted airflow or high ambient temperatures.
- Ease of Installation: Includes reversible rotation leads and 24-inch wiring to simplify lead-end connections in tight air handlers.
What capacitor is required for the US Motors 3786?
This motor typically requires a 5 MFD / 370 VAC capacitor (sold separately) for proper starting torque and efficient operation.
Can I use this motor to replace a 230V condenser fan motor?
While the voltage matches, this is an Open Air Over (OAO) blower motor. It should not be used in outdoor condensing units where it would be exposed to rain; it is strictly intended for indoor direct drive blower applications.
Is the rotation reversible on-site?
Yes, the Nidec 3786 is designed for CCW/CW reversible rotation by swapping the internal connection leads during installation.
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: $281.74
-65%$281.74
$98.61Nidec-US Motors 3786 Motor
The Nidec-US Motors 3786 Motor is a high-performance direct drive blower motor designed for multi-speed furnace and air handler applications. This 1/3 HP 1075 RPM unit operates on 208-230V single-phase power, offering a reliable Permanent Split Capacitor (PSC) design that ensures consistent efficiency across three distinct speed taps. Built with a 48Y frame and a 5.6-inch diameter, this motor features Open Air Over (OAO) construction, allowing for optimal heat dissipation during continuous duty cycles. For field flexibility, it utilizes a reversible rotation mechanism and automatic reset thermal overload protection to safeguard the windings against overheating. Professionals will appreciate the sleeve bearing system for quiet operation and the 5-inch long shaft with a flat, which facilitates secure blower wheel mounting in residential and commercial HVAC systems.
Key Benefits- Multi-Speed Versatility: Features three speed taps to match specific airflow requirements for various duct configurations.
- Rugged 48Y Frame: Standard 5.6-inch diameter steel shell ensures compatibility with common mounting brackets and cradles.
- Thermal Protection: Integrated automatic reset thermal overload prevents motor failure due to restricted airflow or high ambient temperatures.
- Ease of Installation: Includes reversible rotation leads and 24-inch wiring to simplify lead-end connections in tight air handlers.
What capacitor is required for the US Motors 3786?
This motor typically requires a 5 MFD / 370 VAC capacitor (sold separately) for proper starting torque and efficient operation.
Can I use this motor to replace a 230V condenser fan motor?
While the voltage matches, this is an Open Air Over (OAO) blower motor. It should not be used in outdoor condensing units where it would be exposed to rain; it is strictly intended for indoor direct drive blower applications.
Is the rotation reversible on-site?
Yes, the Nidec 3786 is designed for CCW/CW reversible rotation by swapping the internal connection leads during installation.
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.
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Product Information
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Description
The Nidec-US Motors 3786 Motor is a high-performance direct drive blower motor designed for multi-speed furnace and air handler applications. This 1/3 HP 1075 RPM unit operates on 208-230V single-phase power, offering a reliable Permanent Split Capacitor (PSC) design that ensures consistent efficiency across three distinct speed taps. Built with a 48Y frame and a 5.6-inch diameter, this motor features Open Air Over (OAO) construction, allowing for optimal heat dissipation during continuous duty cycles. For field flexibility, it utilizes a reversible rotation mechanism and automatic reset thermal overload protection to safeguard the windings against overheating. Professionals will appreciate the sleeve bearing system for quiet operation and the 5-inch long shaft with a flat, which facilitates secure blower wheel mounting in residential and commercial HVAC systems.
Key Benefits- Multi-Speed Versatility: Features three speed taps to match specific airflow requirements for various duct configurations.
- Rugged 48Y Frame: Standard 5.6-inch diameter steel shell ensures compatibility with common mounting brackets and cradles.
- Thermal Protection: Integrated automatic reset thermal overload prevents motor failure due to restricted airflow or high ambient temperatures.
- Ease of Installation: Includes reversible rotation leads and 24-inch wiring to simplify lead-end connections in tight air handlers.
What capacitor is required for the US Motors 3786?
This motor typically requires a 5 MFD / 370 VAC capacitor (sold separately) for proper starting torque and efficient operation.
Can I use this motor to replace a 230V condenser fan motor?
While the voltage matches, this is an Open Air Over (OAO) blower motor. It should not be used in outdoor condensing units where it would be exposed to rain; it is strictly intended for indoor direct drive blower applications.
Is the rotation reversible on-site?
Yes, the Nidec 3786 is designed for CCW/CW reversible rotation by swapping the internal connection leads during installation.
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.
