LEESON 15026322 Ac Motor Frame 20HP 324T

( Brand: Leeson ), ( Manufacturer Part Number: 15026322 ), ( Part Type: Ac Motor Frame ), ( Rated Load: Hp ), ( Current Type: Ac ), ( Nominal Rated Input Voltage: 460 V ), ( Base Rpm: 860 ), ( Full Load Amps: 32.5 )

Review LEESON Industrial Ac Motor 20hp Frame

The **Leeson 15026322 AC Motor (20HP, Frame 324T)** is a robust and high-performance electric motor designed for demanding industrial applications requiring reliability, efficiency, and durability. Part of Leeson s trusted line of premium electric motors, this 20 horsepower (HP) unit operates at a nominal voltage of 460 volts (V) and is built to NEMA Premium efficiency standards, ensuring optimal energy savings and reduced operational costs over its lifespan. The motor features a **Frame 324T** design, which is a standard NEMA size widely used in manufacturing, processing, and commercial facilities, providing a balance between compactness and robust power delivery. With a **synchronous speed of 1750 RPM**, it delivers consistent torque and smooth operation, making it ideal for applications such as conveyors, pumps, compressors, and industrial machinery where precision and endurance are critical.

Constructed with high-quality materials, the Leeson 15026322 incorporates a **totally enclosed fan-cooled (TEFC)** enclosure, protecting internal components from dust, moisture, and contaminants while maintaining efficient thermal management through an integrated cooling fan. The motor s **Class B insulation** ensures extended operational life and resistance to heat buildup, while its **bearing system** is engineered for low friction and minimal maintenance, reducing downtime and extending service intervals. The robust shaft design, featuring a **keyed coupling end**, allows for seamless integration with various mechanical drives, including belts, gears, and direct-coupled systems, enhancing versatility in industrial setups.

Leeson s commitment to quality is evident in the motor s **premium efficiency rating**, which not only lowers energy consumption but also reduces carbon footprint, aligning with modern sustainability goals. The motor s **IP54 protection rating** further safeguards against solid foreign objects and splashing water, making it suitable for environments with moderate exposure to harsh conditions. Additionally, the **NEMA Premium certification** underscores its adherence to strict performance benchmarks, ensuring superior reliability and operational consistency compared to standard efficiency motors. Whether deployed in food processing plants, HVAC systems, or material handling equipment, the Leeson 15026322 AC Motor delivers a harmonious blend of power, efficiency, and longevity, making it a dependable choice for industries prioritizing performance and cost-effectiveness.

### **Analysis of Buying a Leeson 15026322 AC Motor (20HP, Frame 324T)**

1. **Reliability and Brand Reputation** Leeson is a well-established manufacturer known for durable industrial motors, particularly in the U.S. market. Their motors are designed for long-term performance in commercial and industrial applications.

2. **Standard Frame Size (324T)** The frame size (324T) is a common NEMA standard, making it easier to find compatible belts, pulleys, couplings, and replacement parts. This reduces downtime and maintenance costs in the long run.

3. **20HP Power Rating** A 20HP motor is suitable for a wide range of applications, including conveyor systems, pumps, compressors, and industrial machinery. It provides sufficient power for most mid-sized operations without being overly large or inefficient.

4. **AC Motor Efficiency** AC motors are generally more energy-efficient than older DC motors, especially when properly maintained. Modern AC motors like this one often include features like improved insulation and optimized windings for better efficiency.

5. **Compatibility with Standard Voltage (Typically 230V/460V)** Most industrial AC motors in this range operate on standard voltage levels, making them easy to integrate into existing electrical systems without major modifications.

6. **Potential for High-Quality Components** Leeson motors are often built with robust materials, including high-grade steel laminations and reinforced bearings, which contribute to longevity and reduced failure rates.

7. **Warranty and Support** Leeson motors typically come with manufacturer warranties (often 1 3 years), and their dealers or distributors may offer additional service support, including troubleshooting and repairs.

8. **Resale or Replacement Value** Due to their reliability and commonality, Leeson motors retain value better than some lesser-known brands, making them a practical choice if future upgrades or replacements are needed.

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- Difficulty finding replacement parts (though the 324T frame helps).

- Higher long-term costs if parts must be sourced from secondary suppliers.

- Lack of newer efficiency upgrades (e.g., premium efficiency motors may not be available).

2. **Energy Efficiency Limitations** Older models may not meet modern energy efficiency standards (e.g., NEMA Premium or IE3 ratings). If energy costs are a concern, a newer, more efficient motor could save money over time despite a higher upfront cost.

3. **Higher Upfront Cost Compared to Generic Brands** While Leeson motors are reliable, they may be more expensive than no-name or generic motors from lesser-known manufacturers. The cost difference may not justify the purchase if the application is low-risk.

4. **Maintenance Requirements** Like all motors, this unit will require periodic maintenance (bearing lubrication, winding checks, cooling system upkeep). Neglecting maintenance can lead to premature failure, especially in harsh environments.

5. **Compatibility with Modern Controls** If the motor is being paired with variable frequency drives (VFDs) or advanced control systems, compatibility may need to be verified. Older motors may not be optimized for VFD operation, leading to reduced lifespan or efficiency.

6. **Lead Times for Parts or Service** Since Leeson may not produce this exact model indefinitely, parts or service calls could experience delays, particularly if the motor is no longer in active inventory.

7. **Potential for Overkill in Some Applications** A 20HP motor is powerful, and if the application only requires 10 15HP, the excess capacity may lead to higher energy consumption without additional benefit.

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Buying a **Leeson 15026322 AC Motor (20HP, Frame 324T)** is a **strong choice for applications requiring reliability, durability, and standard compatibility**. The motor s reputation for longevity, ease of part sourcing (thanks to the 324T frame), and suitability for mid-range industrial tasks make it a practical investment. However, potential buyers should weigh the **pros against the cons**, particularly if energy efficiency, long-term part availability, or modern control system integration are critical factors.

If **cost efficiency and energy savings** are priorities, a **premium efficiency motor** (even if from a different brand) might be a better long-term choice despite a higher initial cost. Conversely, if **reliability, brand trust, and ease of maintenance** are the top concerns, this Leeson motor remains a solid option.

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- You need a **proven, durable motor** for a high-demand application (e.g., manufacturing, conveyor systems, or commercial HVAC).

- You can **verify compatibility** with your existing electrical system and controls.

- You are prepared for **potential part lead times** in the future.

- The **324T frame** ensures easy access to replacement components.

- **Energy efficiency** is a major concern opt for a **NEMA Premium or IE3-rated motor** (even if slightly more expensive).

- The application **does not require 20HP** a smaller motor (e.g., 15HP) could reduce energy costs.

- You need **VFD compatibility** ensure the motor is rated for variable frequency operation.

- You want **lower upfront costs** compare with other reputable brands (e.g., TECO, Baldor, or WEG) that offer similar reliability.

**Final Verdict:** The Leeson 15026322 is a **good investment for reliability-focused buyers**, but those prioritizing efficiency or long-term cost savings should explore newer, more energy-efficient models. Always confirm the motor s **voltage, phase, and duty cycle** match your application before purchasing.

Details:

This Leeson industrial AC motor provides 20 HP output with a heavy duty TEFC enclosure and 324T frame.

part #: 15026322 prices

• $1400.00-$2200.00

specifications oelemot:

• brand: Leeson
• mpn: 15026322
• part type: Ac Motor Frame
• rated load: Hp
• current type: Ac
• nominal rated input voltage: 460 V
• base rpm: 860
• full load amps: 32.5

payments oelemot:

• other
• wallet: Google-pay
• credit card: Discover

shipping oelemot:

general oelemot:

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

seller oelemot:

• rating: 99.9%
• city: Middletown, Ohio
• # reviews: 7731

returns oelemot:

• paid by: Buyer
• time: 30 Days
• method: Money back
• policy: Returns Accepted

offer oelemot:

• options: Ship-to-home
• best offers: True
• quantity: 1
• availability: In Stock
• sold: 0
• started: April 2, 2026

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