Nidec-US Motors 1890 Motor
Professionals in the field know that the Nidec-US Motors 1890 Motor is a workhorse for residential and commercial condensing units. This 1/4 HP condenser fan motor is engineered for high-demand environments, featuring a Totally Enclosed Air Over (TEAO) enclosure to protect internal components from moisture and debris. Operating at 1625 RPM on a 208-230V single-phase power supply, it draws 1.4 Amps and utilizes a Permanent Split Capacitor (PSC) design for optimized electrical efficiency. The NEMA 48Y frame and reversible rotation capability ensure this 5.6-inch diameter motor integrates into a wide variety of OEM configurations. With its self-aligning sleeve bearing system and 140°F high ambient design, the 1890 is built to maintain structural integrity during peak summer thermal loads. Contractors can choose between stud or band mounting for a secured fit, making it a versatile HVAC replacement motor for multiple brands.
- Broad Compatibility: The reversible rotation and 48Y frame size allow for quick adaptations across diverse condensing unit brands.
- Thermal Protection: Equipped with an automatic reset thermal overload protector to prevent winding failure during extreme operating conditions.
- Precision Performance: Features a 1/2" shaft and an all-angle thrust system for stable operation in vertical or horizontal orientations.
- Efficient Cooling: The TEAO enclosure leverages the system's airflow to maintain safe operating temperatures for the motor windings.
Common Service Questions
What is the correct capacitor for the Nidec 1890?
This motor is designed to operate with a 5 MFD / 370V capacitor for proper phasing and torque performance.
Can I use this motor in a shaft-up or shaft-down position?
Yes, the self-aligning sleeve bearings and all-angle thrust system are engineered to handle various mounting positions without premature wear.
How do I change the rotation of the US Motors 1890?
Rotation is easily reversible by swapping the external lead connections as detailed on the motor nameplate wiring diagram.
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: $282.95
-65%$282.95
$99.03Nidec-US Motors 1890 Motor
Professionals in the field know that the Nidec-US Motors 1890 Motor is a workhorse for residential and commercial condensing units. This 1/4 HP condenser fan motor is engineered for high-demand environments, featuring a Totally Enclosed Air Over (TEAO) enclosure to protect internal components from moisture and debris. Operating at 1625 RPM on a 208-230V single-phase power supply, it draws 1.4 Amps and utilizes a Permanent Split Capacitor (PSC) design for optimized electrical efficiency. The NEMA 48Y frame and reversible rotation capability ensure this 5.6-inch diameter motor integrates into a wide variety of OEM configurations. With its self-aligning sleeve bearing system and 140°F high ambient design, the 1890 is built to maintain structural integrity during peak summer thermal loads. Contractors can choose between stud or band mounting for a secured fit, making it a versatile HVAC replacement motor for multiple brands.
- Broad Compatibility: The reversible rotation and 48Y frame size allow for quick adaptations across diverse condensing unit brands.
- Thermal Protection: Equipped with an automatic reset thermal overload protector to prevent winding failure during extreme operating conditions.
- Precision Performance: Features a 1/2" shaft and an all-angle thrust system for stable operation in vertical or horizontal orientations.
- Efficient Cooling: The TEAO enclosure leverages the system's airflow to maintain safe operating temperatures for the motor windings.
Common Service Questions
What is the correct capacitor for the Nidec 1890?
This motor is designed to operate with a 5 MFD / 370V capacitor for proper phasing and torque performance.
Can I use this motor in a shaft-up or shaft-down position?
Yes, the self-aligning sleeve bearings and all-angle thrust system are engineered to handle various mounting positions without premature wear.
How do I change the rotation of the US Motors 1890?
Rotation is easily reversible by swapping the external lead connections as detailed on the motor nameplate wiring diagram.
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
Professionals in the field know that the Nidec-US Motors 1890 Motor is a workhorse for residential and commercial condensing units. This 1/4 HP condenser fan motor is engineered for high-demand environments, featuring a Totally Enclosed Air Over (TEAO) enclosure to protect internal components from moisture and debris. Operating at 1625 RPM on a 208-230V single-phase power supply, it draws 1.4 Amps and utilizes a Permanent Split Capacitor (PSC) design for optimized electrical efficiency. The NEMA 48Y frame and reversible rotation capability ensure this 5.6-inch diameter motor integrates into a wide variety of OEM configurations. With its self-aligning sleeve bearing system and 140°F high ambient design, the 1890 is built to maintain structural integrity during peak summer thermal loads. Contractors can choose between stud or band mounting for a secured fit, making it a versatile HVAC replacement motor for multiple brands.
- Broad Compatibility: The reversible rotation and 48Y frame size allow for quick adaptations across diverse condensing unit brands.
- Thermal Protection: Equipped with an automatic reset thermal overload protector to prevent winding failure during extreme operating conditions.
- Precision Performance: Features a 1/2" shaft and an all-angle thrust system for stable operation in vertical or horizontal orientations.
- Efficient Cooling: The TEAO enclosure leverages the system's airflow to maintain safe operating temperatures for the motor windings.
Common Service Questions
What is the correct capacitor for the Nidec 1890?
This motor is designed to operate with a 5 MFD / 370V capacitor for proper phasing and torque performance.
Can I use this motor in a shaft-up or shaft-down position?
Yes, the self-aligning sleeve bearings and all-angle thrust system are engineered to handle various mounting positions without premature wear.
How do I change the rotation of the US Motors 1890?
Rotation is easily reversible by swapping the external lead connections as detailed on the motor nameplate wiring diagram.
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.
