AO SMITH JB2R077N Cooling Fan Motor .05HP 1PH 115/230-277V 1400/1550RPM 8SY

( Brand: Ao Smith ), ( Manufacturer Part Number: JB2R077N ), ( Part Type: Fan Motor ), ( Nominal Rated Input Voltage: 277 V ), ( Rated Load: Hp ), ( Base Rpm: 1400 ), ( Shaft Type: D Profile ), ( Shaft Diameter: 5/16 ), ( Mounting Type: Base-mounted ), ( Ac Phase: Single Phase )

Review AO SMITH Cooling Fan Motor .05hp 1ph 115/230-277v 1400/1550rpm 8sy Read

AO Smith JB2R077N Cooling Fan Motor - Powerful, Efficient, and Reliable

The AO Smith JB2R077N Cooling Fan Motor is a high-performance, heavy-duty motor designed to deliver unparalleled efficiency and reliability in your cooling system. This motor, with a rating of 0.5 HP, operates on a single-phase power supply, making it suitable for both 115/230-277V electrical systems.

The motor boasts an impressive speed range of 1400 to 1550 RPM, ensuring optimal airflow for efficient cooling. Whether you're using it for residential or commercial applications, this motor is designed to handle the demands of a variety of cooling systems.

The AO Smith JB2R077N Cooling Fan Motor is built with a robust construction, featuring an 8SY (8-lug, square yoke) design. This ensures a secure and stable mounting, reducing vibrations and prolonging the motor's lifespan.

This motor is the epitome of AO Smith's commitment to quality and customer satisfaction. It is engineered to meet the highest industry standards, promising durable performance and minimal maintenance over its lifespan.

Invest in the AO Smith JB2R077N Cooling Fan Motor and experience the difference of a reliable, high-quality motor that delivers consistent performance for your cooling needs.

The AO Smith JB2R077N Cooling Fan Motor (0.5 HP, 1 Ph, 115/230-277V, 1400/1550 RPM, 8SY) is a mid-range, heavy-duty cooling fan motor that caters to various industrial and commercial cooling applications. Here are its pros and cons:

1. Powerful: With a 0.5 HP motor, the fan motor can handle moderate to heavy cooling loads, making it suitable for various applications.

2. Voltage Compatibility: The motor operates on both 115V and 230-277V, providing versatility for different power source configurations.

3. Speed: The motor offers two speed options, 1400 RPM and 1550 RPM, allowing users to adjust the fan speed according to their specific cooling needs.

4. Efficient: The motor's design promotes energy efficiency, helping to reduce energy costs in the long run.

5. Durable: The motor features a sturdy construction, ensuring long-lasting performance and reliability in demanding environments.

1. Price: The AO Smith JB2R077N Cooling Fan Motor is somewhat more expensive than entry-level options, which may be a drawback for budget-conscious buyers.

2. Weight: At approximately 30 lbs, the motor may be heavier than some other fan motors on the market, making it somewhat difficult to handle and install.

3. Specific Application: While versatile, this motor may not be suitable for all cooling systems due to its specific power and speed characteristics.

In conclusion, the AO Smith JB2R077N Cooling Fan Motor is a reliable and powerful choice for those seeking a high-quality, heavy-duty fan motor for their cooling system. Its versatility, efficiency, and durability make it a great investment for those who prioritize performance and long-term reliability. However, budget-conscious buyers may want to consider more affordable options, while those with specific cooling system requirements should ensure compatibility before making a purchase.

Details:

Please see the pictures for condition and details. Used in good working condition. Ao Smith JB2R077N Electric Motor 0.05Hp 1Ph 115/230-277V 1400/1550Rpm Used Read.

part #: jb2r077n price

• $67.49

specifications oelemot:

• brand: Ao Smith
• mpn: Jb2r077n
• part type: Fan Motor
• nominal rated input voltage: 277 V
• rated load: Hp
• base rpm: 1400
• shaft type: D Profile
• shaft diameter: 5/16
• mounting type: Base-mounted
• ac phase: Single Phase

returns oelemot:

• method: Money back
• paid by: Buyer
• time: 14 Days
• policy: Returns Accepted

seller oelemot:

• rating: 99.9%
• city: North Manchester, Indiana
• # reviews: 9819

payments oelemot:

• credit card: Visa
• other
• wallet: Apple-pay

shipping oelemot:

• carrier: UPS, FedEx
• transit: 3-7 Days
• class: Standard, One-day
• service: UPS Ground, UPS Next Day Air Saver, FedEx Standard Overnight
• cost: $0.00
• type: Calculated

general oelemot:

• condition: Used
• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors

offer oelemot:

• quantity: 1
• sold: 0
• started: January 22, 2026
• options: Ship-to-home
• best offers: True
• availability: In Stock

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