MARATHON 132M46 Ccw Single Phase Alternating Motor 1/6HP 1725RPM

( Brand: Marathon ), ( Manufacturer Part Number: 132M46 ), ( Part Type: Motor ), ( Rated Load: Hp ), ( Current Type: Ac ), ( Ac Phase: Single Phase )

Review MARATHON Ul Ccw Single Phase Alternating Current Motor 1/6hp 1725rpm

The **Marathon 132M46 CCW Single-Phase Alternating Current (AC) Motor**, a robust and precision-engineered electric motor, delivers reliable performance for a wide range of industrial, commercial, and mechanical applications. With a compact yet durable **132-series frame**, this motor is designed to meet the demands of continuous operation while maintaining exceptional efficiency and longevity. Powered by a **single-phase AC input**, it operates seamlessly at a nominal **1/6 horsepower (0.15 kW)** output, making it ideal for applications requiring moderate torque and consistent speed control, such as small conveyors, pumps, compressors, fans, and automated machinery. The motor spins at a standard **1,725 revolutions per minute (RPM)**, striking a balance between speed and torque for smooth, high-performance operation without excessive wear. Constructed with high-quality materials, the **132M46** features a **cast iron endbell and frame**, providing superior heat dissipation and mechanical stability, while its **ball-bearing assembly** ensures low friction and extended bearing life. The **counter-clockwise (CCW) rotation** designation ensures compatibility with systems requiring specific directional movement, offering flexibility in integration with existing equipment. Whether used in HVAC systems, light-duty industrial automation, or small-scale manufacturing processes, this motor combines **efficiency, durability, and ease of maintenance**, making it a dependable choice for engineers and technicians seeking a dependable power solution. Its **NEMA Premium efficiency rating** further enhances energy savings, reducing operational costs while minimizing environmental impact. With a focus on **reliability and performance**, the Marathon 132M46 CCW motor stands as a versatile and dependable option for applications where precision and endurance are paramount.

### **Pros and Cons of Buying a Marathon 132M46 CCW Single-Phase Alternating Motor (1/6 HP, 1725 RPM)**

1. **Reliability and Durability** Marathon is a well-known brand in the industrial motor market, known for producing robust, long-lasting motors. Their motors are often designed for continuous duty, making them suitable for applications requiring consistent performance.

2. **Standardized Specifications** The motor meets common industrial standards (1/6 HP, 1725 RPM, single-phase), making it easy to integrate into existing systems without major modifications. It is likely compatible with standard voltage (110V or 220V, depending on the model variant) and control mechanisms.

3. **Cost-Effective for Light-Duty Applications** At 1/6 HP, this motor is suitable for low-to-medium load applications such as small fans, pumps, compressors, or machinery requiring moderate torque. Its efficiency at this power level makes it a budget-friendly option for small-scale operations.

4. **Easy Maintenance** Single-phase motors are generally simpler to maintain than three-phase motors, requiring fewer components and less complex wiring. Basic upkeep (lubrication, belt tension checks, etc.) can be performed with minimal technical expertise.

5. **Availability of Replacement Parts** Due to Marathon s reputation, spare parts (brushes, bearings, windings) are widely available, reducing downtime if repairs are needed.

6. **Compact and Lightweight** The motor s size (132M46 series) is designed for space-efficient installations, making it ideal for applications where footprint is a concern.

7. **CCW Rotation** The counterclockwise (CCW) rotation is specified, which can be crucial for applications where directionality matters (e.g., conveyor belts, certain types of pumps). This avoids the need for additional mechanical reversers.

8. **Energy Efficiency for Its Class** While not a high-efficiency motor by modern standards, it performs adequately for its power rating, helping reduce energy costs in low-load applications.

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1. **Limited Power Output** At only 1/6 HP (approximately 0.167 kW), this motor is not suitable for heavy-duty tasks. It may struggle with high-resistance loads, leading to overheating or premature failure if overloaded.

2. **Single-Phase Limitations** Single-phase motors require additional components (like capacitors) for starting, which can add complexity and cost. They are less efficient than three-phase motors at higher power levels and may have higher current draw during startup.

3. **Lower Efficiency Compared to Modern Motors** Older or standard-efficiency motors like this one consume more energy than premium-efficiency models. If energy savings are a priority, a newer, Energy Star-rated motor may be more cost-effective in the long run.

4. **Potential for Higher Noise and Vibration** Depending on the application and mounting, single-phase motors can produce more noise and vibration than three-phase or premium motors, which may affect workplace comfort or precision equipment.

5. **Lifespan Dependent on Usage** While durable, the motor s lifespan is tied to how well it is maintained and whether it is operated within its rated load. Continuous heavy use or improper cooling can reduce its operational life.

6. **Compatibility Issues** If the motor is not properly matched to the load (e.g., a motor designed for 1725 RPM used with a high-inertia load), it may overheat or fail prematurely. Always verify the application s torque and speed requirements.

7. **Limited Customization** Unlike some high-end motors, this model may not offer customizable features such as variable speed control or advanced protection mechanisms unless retrofitted.

8. **Potential for Obsolescence** As technology advances, newer motors may offer better efficiency, lower maintenance, or digital integration features. If this motor is purchased for a long-term project, future upgrades may be necessary.

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The Marathon 132M46 CCW single-phase motor (1/6 HP, 1725 RPM) is a practical choice for **light-duty, low-to-medium load applications** where reliability, simplicity, and cost-effectiveness are prioritized. It is well-suited for small fans, pumps, compressors, or machinery where the load is predictable and within the motor s capacity. However, it is **not ideal for heavy-duty, high-efficiency, or high-torque applications**, where a more powerful or three-phase motor would be preferable.

If the application is straightforward and the motor s specifications align with the load requirements, this motor offers a **balanced combination of affordability and dependability**. However, if energy efficiency, lower noise, or future scalability are concerns, investing in a slightly higher-rated or premium-efficiency motor may be justified.

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- You need a **low-cost, reliable motor** for a **light-duty application** (e.g., small ventilation systems, basic machinery).

- The **CCW rotation** is critical for your setup, and you want to avoid additional mechanical reversers.

- You require a **standardized, easy-to-maintain** motor with **widely available spare parts**.

- Your application does not involve **high torque, frequent starts/stops, or heavy loads**.

- Your application requires **higher power output** (e.g., pumps for irrigation, industrial conveyors).

- **Energy efficiency** is a priority, and you can afford a slightly more expensive motor.

- You need **variable speed control** or **three-phase power** for smoother operation.

- The motor will be used in a **harsh environment** (extreme temperatures, high humidity, or corrosive conditions), where a **NEMA Premium or explosion-proof motor** would be better.

- Whether the motor s **lifespan** justifies its cost compared to a newer, more efficient model.

- If **retrofitting** with a **soft starter or VFD** (Variable Frequency Drive) could improve performance and longevity.

In summary, this motor is a **solid, no-frills option** for basic applications but may not be the best long-term investment for demanding or energy-conscious setups. Always verify the **load requirements, voltage compatibility, and environmental conditions** before purchasing.

Details:

With a rated load of 1/6 HP and operating at 1725 RPM, this motor is suitable for various business industrial uses where precise consistent motion required. Untested but presumed to be working well. Marathon UL 132M46 E CCW Single Phase Alternating Current Motor 1/6HP 1725RPM. The single-phase AC current capability and the trusted brand of Marathon ensure smooth reliable performance in a wide range motor-driven systems.

part #: 132m46 price

• $239.99

specifications oelemot:

• brand: Marathon
• mpn: 132m46
• part type: Motor
• rated load: Hp
• current type: Ac
• ac phase: Single Phase

returns oelemot:

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

seller oelemot:

• # reviews: 7909
• rating: 99.8%
• city: Chicago, Illinois

payments oelemot:

• wallet: Paypal
• other
• credit card: Discover

shipping oelemot:

offer oelemot:

• sold: 0
• started: May 22, 2026
• quantity: 1
• options: Ship-to-home
• availability: In Stock

general oelemot:

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

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