Nidec-US Motors 1861 Condenser Motor

The Nidec-US Motors 1861 Condenser Motor is a rugged, 1/3 HP powerhouse designed for heavy-duty residential and commercial applications. Built for the field, this 208-230V permanent split capacitor motor operates at 1075 RPM with a 2.0-amp full load current, ensuring consistent airflow even in high-ambient environments up to 140?F (60?C). Featuring a TEAO (Totally Enclosed Air Over) enclosure and self-aligning bearings with an all-angle thrust system, it provides versatile 48Y NEMA frame mounting optionsùwhether you are using the extended studs or a belly band. This high-efficiency condenser fan motor comes with 30-inch leads and a reversible rotation design, making it a versatile addition to any service truck. It is engineered for reliability, incorporating Class B insulation and an automatic reset thermal overload protector to handle the stresses of continuous duty cycles.

• Universal Compatibility: Direct replacement for K55HXGCE-8094, S1-FHM3729HT, and 28G87, reducing the need for multiple SKUs.
• Extreme Weather Resistance: Rated for 60?C ambient temperatures, ideal for rooftop units during peak summer loads.
• Flexible Installation: Reversible rotation and stud or band mount capabilities fit a wide variety of condensing unit configurations.
• Durable Construction: Features self-aligning ball bearings and drain holes on both ends to prevent moisture buildup in the enclosure.

What capacitor is required for the US Motors 1861?
This motor is designed to operate with a 7.5 MFD / 370V run capacitor (not included). Always verify the capacitor rating on the existing unit to ensure optimal torque and efficiency.

Can I install this motor in any orientation?
Yes, the 1861 utilizes an all-angle thrust system and self-aligning bearings, allowing for vertical shaft-up, shaft-down, or horizontal mounting.

Is the rotation fixed on this model?
No, the rotation is electrically reversible. You can easily switch between CW and CCW rotation at the lead end during installation to match the original fan blade pitch.

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.