LEESON 116094.00 Single Phase Tefc Rpm Motor M6K34FC6D 1-1/2 3450 115/208-230V

( Brand: Leeson ), ( Manufacturer Part Number: 116094.00 ), ( Model: M6K34FC6D ), ( Part Type: Hp Motor ), ( Actual Rated Input Voltage: 115/208-230 ), ( Full Load Amps: 13.4/6.7 ), ( Rated Load: Hp ), ( Nema Design Letter: Design L ), ( Ac Frequency Rating: 60 Hz ), ( Enclosure Type: Tefc ), ( Base Rpm: 3450 ), ( Shaft Type: Keyed ), ( Ac Motor Type: Induction/asynchronous ), ( Mounting Type: Face-mounted ), ( Reversible/non-reversible: Reversible ), ( Current Type: Ac ), ( Service Factor: 1.25 ), ( Nominal Rated Input Voltage: 115 V, 208 V, 230 V ), ( Ac Phase: Single Phase )

Review LEESON 1-1/2 Hp Single Phase Tefc Rpm Motor 115/208-230v

The **Leeson 116094.00 1.5 HP Single-Phase TEFC Motor** (model **M6K34FC6D**) is a robust, high-performance electric motor designed for reliable operation in a wide range of industrial, commercial, and residential applications. Engineered with precision, this compact yet powerful motor delivers **1.5 horsepower (1160 watts)** of continuous output, making it ideal for driving conveyors, compressors, pumps, fans, and other mechanical systems where consistent torque and efficiency are essential. Its **3450 RPM** synchronous speed ensures smooth operation while minimizing vibration, contributing to extended equipment lifespan and reduced maintenance demands.

Built with a **Totally Enclosed Fan-Cooled (TEFC)** construction, this motor is protected against dust, dirt, and moisture, allowing it to function effectively in both clean and moderately harsh environments such as workshops, factories, or outdoor installations without compromising performance. The **M6K34FC6D** frame size (NEMA 56C) provides a sturdy, durable housing capable of withstanding heavy loads while maintaining operational integrity under prolonged use. Its **single-phase** design simplifies wiring and installation, making it a versatile choice for applications where three-phase power may not be readily available.

Powered by a **115/208-230V** voltage range, this motor offers flexibility in electrical compatibility, ensuring seamless integration into existing systems regardless of voltage configuration. The **1.5 HP** rating strikes a balance between power and efficiency, delivering strong performance without excessive energy consumption, which helps reduce operational costs over time. The motor s **ball-bearing construction** ensures smooth, low-friction operation, further enhancing reliability and longevity.

Designed with **Leeson s commitment to quality and engineering excellence**, this motor incorporates high-grade materials and rigorous manufacturing standards to guarantee durability and consistent performance. Whether used in HVAC systems, industrial machinery, or agricultural equipment, the **116094.00** delivers dependable power with minimal noise and heat output, making it a cost-effective solution for demanding applications. Its compact yet robust design also allows for easy mounting and integration into tight spaces, providing engineers and technicians with a practical and efficient motor choice for a variety of mechanical drives.

### **Pros and Cons of buying a Leeson 116094.00 (1.5 HP, Single-Phase, TEFC, 3450 RPM, 115/208-230V, M6K34FC6D) Motor**

#### **Pros**

1. **Reliable Performance** Leeson is a well-established manufacturer known for durable, high-quality electric motors. This model is designed for continuous duty, making it suitable for industrial, commercial, or heavy-duty applications.

2. **Energy Efficiency** As a TEFC (Totally Enclosed Fan-Cooled) motor, it is designed to operate efficiently in environments where dust, moisture, or debris may be present, reducing maintenance needs and improving longevity.

3. **Dual Voltage Capability (115/208-230V)** The motor can operate on both 115V and 230V systems, providing flexibility for different electrical setups without requiring a separate model.

4. **High RPM (3450 RPM)** The 3450 RPM speed is ideal for applications requiring fast rotation, such as pumps, compressors, conveyors, or machinery needing high torque at lower loads.

5. **Standardized Mounting (M6K34FC6D)** The mounting configuration (foot-mounted, flange-mounted, or shaft-mounted, depending on the application) ensures compatibility with existing equipment, reducing installation challenges.

6. **Low Maintenance** TEFC motors are sealed against contaminants, reducing wear and tear compared to open or splash-proof designs, which can lower long-term operational costs.

7. **Warranty and Support** Leeson motors typically come with manufacturer warranties, and their reputation suggests reliable customer support for troubleshooting or replacements.

8. **Cost-Effective for Mid-Range Power** At 1.5 HP, this motor strikes a balance between affordability and performance, making it a practical choice for many applications without overpaying for excess capacity.

---

#### **Cons**

1. **Single-Phase Design Limitations** Single-phase motors require additional components (such as capacitors) for starting, which can add complexity and cost compared to three-phase motors. They may also be less efficient in high-torque applications.

2. **Potential for Higher Noise and Vibration** Some single-phase motors, especially at higher RPMs, can produce more noise and vibration than three-phase counterparts, which may be a concern in sensitive environments.

3. **Limited Overload Capacity** While designed for continuous duty, the 1.5 HP rating may not suffice for applications requiring frequent overloads or heavy-duty cycles without overheating.

4. **Voltage Sensitivity** Single-phase motors can be sensitive to voltage fluctuations. Operating outside the specified voltage range (115/208-230V) may reduce efficiency or lifespan.

5. **Higher Initial Cost Than Small Fractional HP Motors** While still reasonable, this motor is more expensive than very small (e.g., HP or less) single-phase motors, which may be overkill for light-duty tasks.

6. **Not NEMA Premium (Potential for Higher Energy Use)** Unless specified as a premium efficiency model, this motor may not meet the most energy-efficient standards, leading to slightly higher operational costs over time.

7. **Compatibility Issues with Non-Standard Setups** If the application requires non-standard mounting or electrical configurations, additional adapters or modifications may be needed, adding to costs.

8. **Limited Availability of Spare Parts** While Leeson is reputable, older or discontinued models may have reduced availability for replacement parts compared to more commonly used motors.

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### **Ending Conclusion**

The **Leeson 116094.00 (1.5 HP, TEFC, 3450 RPM, 115/208-230V)** motor is a solid choice for applications requiring a **reliable, mid-sized single-phase motor** with **dual voltage compatibility** and **durable construction**. Its **high RPM and TEFC design** make it well-suited for pumps, compressors, conveyors, or other machinery where efficiency and protection from contaminants are priorities. However, its **single-phase limitations** (starting requirements, efficiency, and noise) may be drawbacks if a three-phase motor is feasible. For **light-duty or low-torque applications**, a smaller motor might suffice, while **high-torque or heavy-load tasks** may benefit from a slightly larger or three-phase alternative.

### **Recommendation**

- You need a **1.5 HP single-phase motor** for a **continuous-duty application** (e.g., industrial pumps, conveyors, or machinery in moderately dirty environments).

- Your electrical system supports **115/208-230V**, and you require flexibility.

- You prioritize **durability and low maintenance** over absolute energy efficiency.

- The **3450 RPM** aligns with your equipment s requirements.

- You can use a **three-phase motor** (better efficiency, smoother operation, and lower noise).

- Your application demands **higher torque at startup** (a capacitor-start or permanent-split capacitor motor may be better).

- You are operating in **extreme conditions** (e.g., high humidity, corrosive environments), where a **higher IP-rated motor** (e.g., IP55 or IP65) would be preferable.

- Budget allows for a **premium efficiency model** to reduce long-term energy costs.

**Final Verdict:** This motor is a **strong, practical purchase** for many standard applications where single-phase power is necessary, provided the user accounts for its limitations. Always verify compatibility with your specific equipment and electrical setup before finalizing the purchase.

Details:

Leeson 1-1/2 HP Single Phase TEFC 3450 RPM Motor 115/208-230V M6K34FC6D.

part #: 11609400 prices

• $120.00-$450.00

specifications oelemot:

• brand: Leeson
• mpn: 116094.00
• model: M6k34fc6d
• part type: Hp Motor
• actual rated input voltage: 115/208-230
• full load amps: 13.4/6.7
• rated load: Hp
• nema design letter: Design L
• ac frequency rating: 60 Hz
• enclosure type: Tefc
• base rpm: 3450
• shaft type: Keyed
• ac motor type: Induction/asynchronous
• mounting type: Face-mounted
• reversible/non-reversible: Reversible
• current type: Ac
• service factor: 1.25
• nominal rated input voltage: 115 V, 208 V, 230 V
• ac phase: Single Phase

shipping oelemot:

• transit: 5-8 Days
• type: Calculated
• class: Standard
• carrier: USPS
• cost: $84.24
• service: USPS Ground Advantage

general oelemot:

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

offer oelemot:

• quantity: 1
• availability: In Stock
• sold: 0
• options: Ship-to-home
• best offers: True
• started: May 6, 2026

seller oelemot:

• rating: 100.0%
• # reviews: 2
• city: Torrington, Connecticut

payments oelemot:

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

returns oelemot:

• policy: No Returns

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