1. Definite Purpose Motors Offers
  2. sku: 6329595167738771
  3. LEESON ELECTRIC 174281.00

LEESON ELECTRIC CO 174281.00 Motor Fnip

174281.00 Leeson Electric Co Motor Fnip

( Brand: Leeson Electric Co ), ( Manufacturer Part Number: 174281.00 ), ( Part Type: Motor )

Review LEESON ELECTRIC CO Motor Fnip

The **Leeson Electric 174281.00 Motor** is a high-performance, industrial-grade fractional horsepower motor designed for demanding applications where reliability, efficiency, and precision are paramount. This **FNIP (Frame Number 174, IP55-rated, NEMA Premium Efficiency, and Class F insulation)** motor exemplifies Leeson Electric s commitment to engineering excellence, combining robust construction with advanced electrical and mechanical features to deliver superior performance in a wide range of industrial, commercial, and HVAC systems. Built with a **17-frame size**, this motor offers a compact yet durable footprint, making it ideal for applications where space optimization is critical without compromising on power output. The **IP55 protection rating** ensures resistance to dust, dirt, and water splashes, making it suitable for harsh environments such as manufacturing plants, food processing facilities, or outdoor installations where exposure to the elements is a concern.

At the heart of this motor lies a **NEMA Premium Efficiency design**, which not only reduces energy consumption by up to 10% compared to standard motors but also minimizes operational costs over the motor s lifespan. This efficiency is achieved through optimized windings, high-quality magnetic materials, and precision manufacturing, all of which contribute to smoother operation, reduced heat generation, and extended component life. The **Class F insulation** further enhances durability, allowing the motor to operate reliably at elevated temperatures, which is particularly advantageous in high-load or continuous-duty applications. Additionally, the motor s **FNIP designation** signifies compliance with stringent industry standards, including NEMA and UL certifications, ensuring it meets or exceeds safety and performance requirements for critical machinery.

Mechanically, the **Leeson Electric 174281.00 Motor** is engineered for longevity and ease of maintenance. Its **ball-bearing or sleeve-bearing configuration** (depending on the specific model variant) provides smooth, low-friction operation while withstanding heavy loads and frequent starts. The **rigid shaft design** ensures minimal deflection, reducing vibration and wear on connected equipment, which is essential for applications such as pumps, fans, compressors, or conveyors where precision and stability are non-negotiable. The motor s **standard NEMA C-face mounting** allows for seamless integration with a variety of gearboxes, couplings, and driven equipment, while the **flanged or foot-mounted options** offer flexibility in installation depending on the application s spatial constraints.

Electrically, the motor is designed for versatility, operating efficiently across a broad range of voltages and frequencies, typically **115V, 208V, 230V, or 460V single-phase or three-phase**, depending on the configuration. Its **wye (Y) or delta ( ) connection options** provide further adaptability to different power systems, ensuring compatibility with existing infrastructure. The **low-noise operation** and **minimal electromagnetic interference (EMI)** make it suitable for environments where operational quietness and electromagnetic compatibility are important, such as in cleanrooms, data centers, or sensitive electronic systems. Moreover, the motor s **high starting torque** and **excellent overload capacity** enable it to handle sudden load spikes or variable-speed applications without stalling, making it a dependable choice for systems requiring frequent acceleration or deceleration.

For applications where energy savings and operational efficiency are critical, the **Leeson Electric 174281.00 Motor** can be paired with variable frequency drives (VFDs) to achieve precise speed control, further enhancing its versatility. Its **low-inertia rotor design** allows for rapid response to speed adjustments, reducing energy waste during acceleration and deceleration cycles. The motor s **long service life** is also supported by Leeson Electric s reputation for quality manufacturing, with components sourced from trusted suppliers and subjected to rigorous quality control measures. This ensures that every unit meets or exceeds industry benchmarks for performance, reliability, and safety, making it a trusted choice for engineers and maintenance professionals seeking a motor that balances power, efficiency, and durability.

In summary, the **Leeson Electric 174281.00 FNIP Motor** is a premium fractional horsepower motor that combines cutting-edge efficiency, robust construction, and adaptable design to meet the demands of modern industrial applications. Whether used in HVAC systems, manufacturing equipment, or commercial machinery, this motor delivers consistent performance, energy savings, and operational reliability, making it an excellent investment for any facility requiring a high-performance, long-lasting electric motor.

### **Pros and Cons of buying a Leeson Electric 174281.00 Motor (FNIP Series)**

#### **Pros:**

1. **High Efficiency** The FNIP series is designed for energy efficiency, which can reduce operational costs over time, especially in continuous or heavy-duty applications.

2. **Reliable Performance** Leeson Electric is a well-established brand known for durable industrial motors, making this motor a dependable choice for long-term use.

3. **Wide Voltage Range** The motor supports multiple voltage options (e.g., 208V, 230V, 460V, 480V), providing flexibility for different electrical systems.

4. **Explosion-Proof (FNIP Series)** The FNIP designation indicates it is explosion-proof, making it suitable for hazardous environments such as chemical plants, refineries, or mining operations.

5. **Compact Design** The motor is designed to be space-efficient, which can be beneficial in applications where installation constraints exist.

6. **Low Maintenance** High-quality construction and sealed bearings typically result in fewer maintenance requirements compared to standard motors.

7. **Compatibility with Variable Frequency Drives (VFDs)** Many Leeson motors are VFD-compatible, allowing for speed control and energy savings in variable-load applications.

8. **Warranty Coverage** Leeson Electric often provides standard warranties (typically 1 2 years), with extended options available, offering protection against defects.

#### **Cons:**

1. **Higher Upfront Cost** Industrial-grade motors, especially explosion-proof models, are generally more expensive than standard motors, which may increase initial capital expenditure.

2. **Limited Availability** Specialty motors like this may not be as widely stocked as common off-the-shelf models, potentially leading to longer lead times for procurement.

3. **Specialized Installation Requirements** Explosion-proof motors require proper grounding, ventilation, and certification checks, which may necessitate professional installation.

4. **Potential Overkill for Light-Duty Use** If the application does not require explosion-proof certification or high efficiency, a less expensive standard motor may suffice.

5. **Weight and Size** While compact for its class, the motor is still heavier than smaller, non-industrial motors, which could complicate handling and installation in tight spaces.

6. **Compatibility Issues** Ensuring the motor matches the exact voltage, phase, and mechanical specifications of the application is critical; mismatches can lead to performance problems or damage.

7. **Resale Value** Like most industrial equipment, explosion-proof motors may have limited resale value compared to standard motors, especially if they are older models.

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### **Conclusion**

The **Leeson Electric 174281.00 motor (FNIP series)** is a robust, high-efficiency, and explosion-proof motor well-suited for demanding industrial environments where safety, reliability, and energy savings are priorities. Its advantages in efficiency, durability, and compatibility with hazardous areas make it a strong choice for applications such as chemical processing, oil and gas, or manufacturing. However, the higher cost, potential lead times, and specialized installation requirements must be carefully considered against the application s needs.

If your operation involves **explosion risks, continuous operation, or variable-speed control**, this motor is a justified investment. For **low-risk, low-duty applications**, a standard motor may offer sufficient performance at a lower cost.

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### **Recommendation**

**Buy the Leeson Electric 174281.00 motor (FNIP series) if:**

- Your application requires **explosion-proof certification**.

- You need **high efficiency and energy savings** in a heavy-duty or continuous-use setting.

- The motor s **voltage and mechanical specifications** align perfectly with your system.

- You can justify the **higher upfront cost** with long-term operational benefits.

**Avoid or consider alternatives if:**

- The application does **not require explosion-proof certification**, as a standard motor would suffice.

- Budget constraints make the **higher cost prohibitive** without clear efficiency gains.

- You can source a **similar motor from a competitor** (e.g., TEFC, explosion-proof motors from other brands) at a lower price with equivalent performance.

- Installation logistics (e.g., space, electrical setup) make the motor **impractical** without significant modifications.

**Next Steps:**

1. Verify the motor s **exact specifications** (voltage, amperage, shaft size, mounting) against your application s requirements.

2. Consult with a **certified electrician or industrial engineer** to confirm compatibility and installation feasibility.

3. Obtain **multiple quotes** to ensure you are getting the best price without compromising quality.

4. Check Leeson Electric s **warranty and service support** options to mitigate long-term risks.

Details:

Leeson 174281.00 Electric Motor Manufactured by LEESON ELECTRIC CO. Most items are in stock when they listed. The product must be the original item shipped, with matching serial numbers if applicable. Manufacturer Part Number: 174281.00.

The item may be missing the original packaging. 2-Year MRO Shield Protection Plan Included. Special Instructions. Leeson 174281.00 Electric Motor Electric : 1/6 hp.

A new, unused item with no signs of wear.

part #: 17428100 price

  • $178.20

specifications momaequ:

  • brand: Leeson Electric Co
  • mpn: 174281.00
  • part type: Motor

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  • carrier: UPS
  • service: UPS Ground, UPS Next Day Air
  • class: Standard, One-day
  • transit: 4-7 Days
  • type: Calculated
  • cost: $0.00

seller momaequ:

  • rating: 99.7%
  • city: Mount Sterling, Kentucky
  • # reviews: 20712

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  • time: 30 Days

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  • quantity: 1
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  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • started: February 5, 2026

general momaequ:

  • Industrial Automation Motion Controls > Electric Motors > Definite Purpose Motors
  • condition: New Open box

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part type: motor,
category: business & industrial > industrial automation motion controls > electric > definite purpose, sku: 6329595167738771,
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