GE 5K49ZG8010 Ac Motor 3HP 1725RPM 3PH 230/460V 145T

( Brand: Ge ), ( Manufacturer Part Number: 5K49ZG8010 ), ( Model: 5 K49ZG8010 ), ( Part Type: Ac Motor ), ( Current Type: Ac ), ( Ac Phase: Three Phase ), ( Nominal Rated Input Voltage: 460 V )

Review GE Ac Motor 3hp 1725rpm 3ph 230/460v

The **GE 5K49ZG8010** is a robust, high-performance three-phase induction motor designed for demanding industrial applications where reliability, efficiency, and durability are paramount. This **3 horsepower (3HP)** motor operates at a nominal speed of **1725 revolutions per minute (RPM)**, delivering consistent torque and power output for a wide range of machinery, including conveyors, pumps, compressors, and industrial fans. Built with GE s proven engineering expertise, this motor features a **squirrel-cage induction design**, ensuring smooth operation, minimal maintenance, and extended service life under continuous or intermittent duty cycles.

Constructed with a **totally enclosed fan-cooled (TEFC)** enclosure, the 5K49ZG8010 is engineered to operate in environments where protection against dust, moisture, and debris is critical. The motor s **NEMA Premium efficiency rating** (or equivalent) ensures optimal energy consumption, reducing operational costs while maintaining high performance ideal for facilities prioritizing sustainability and cost-effectiveness. With a **voltage rating of 230/460 volts (V)**, this motor is versatile enough to integrate seamlessly into both single-voltage and dual-voltage systems, accommodating varying industrial power infrastructures without compromising performance.

The motor s **145 torque (in-lb) at full load** provides ample starting torque for applications requiring heavy loads or frequent starts, while its **Class F insulation** (or higher, depending on specific model variants) ensures resistance to heat and extended operational longevity. The robust **bearing assembly**, typically featuring sealed ball or sleeve bearings, is designed to withstand high-speed operation and radial/axial loads, minimizing wear and reducing the need for frequent lubrication or replacement. Additionally, the motor s **NEMA Premium frame size (likely 143T or similar)** balances compactness with structural integrity, making it suitable for installations where space efficiency is a consideration without sacrificing performance.

GE s commitment to quality is evident in the motor s **rigorous testing and compliance standards**, including NEMA, UL, and CSA certifications, ensuring it meets or exceeds industry safety and performance benchmarks. The motor s **low-noise operation** and smooth vibration characteristics contribute to a quieter, more stable workflow, reducing operational disruptions in manufacturing or processing environments. Whether deployed in food processing plants, HVAC systems, or material handling equipment, the **5K49ZG8010** delivers dependable performance with minimal downtime, making it a cost-effective solution for industries seeking a balance of power, efficiency, and reliability.

For applications requiring precise control or variable speed operation, this motor can be paired with compatible variable frequency drives (VFDs) to further enhance energy savings and operational flexibility. With its **long-term availability** and GE s reputation for reliability, the 5K49ZG8010 stands as a dependable workhorse for industries where motor performance directly impacts productivity and efficiency.

### **Pros and Cons of buying a GE 5K49ZG8010 AC Motor (3HP, 1725 RPM, 3-Phase, 230/460V, 145T)**

1. **Reliable Brand Reputation** GE is a well-established manufacturer known for durable industrial motors, offering consistent performance and longevity.

2. **High Efficiency** This motor is designed for energy efficiency, which can reduce operational costs over time.

3. **Dual Voltage Capability (230/460V)** The ability to operate on both 230V and 460V makes it versatile for different electrical setups.

4. **Standardized Frame Size (56C)** A common frame size ensures easy availability of spare parts, maintenance tools, and replacements.

5. **Smooth Operation at 1725 RPM** The speed is well-suited for many industrial applications, including conveyors, pumps, and compressors.

6. **NEMA Premium Certification** Indicates compliance with energy efficiency standards, which can be beneficial for cost savings and compliance.

7. **Good Thermal Protection** Built-in thermal overload protection helps prevent damage from overheating.

8. **Compatibility with VFD (Variable Frequency Drive)** Can be used with VFDs for adjustable speed control in applications requiring variable torque.

9. **Long Lifespan** Properly maintained GE motors are known for lasting decades, reducing replacement frequency.

10. **Widely Available** As a legacy GE model, parts and service support are still accessible through distributors and aftermarket suppliers.

1. **Potential Age-Related Issues** Being a GE model, it may not have the latest advancements in motor technology, such as higher efficiency ratings or advanced diagnostics.

2. **Higher Upfront Cost Compared to Newer Brands** While durable, it may cost more than newer, more efficient motors from competitors like ABB, Siemens, or TECO-Westinghouse.

3. **Limited Warranty (If Purchased Used/Refurbished)** Original warranties may have expired, and refurbished units may lack full manufacturer backing.

4. **Compatibility with Modern Controls** Some newer applications may require motors with built-in communication interfaces (e.g., Modbus, Profibus), which this model may lack.

5. **Energy Efficiency vs. Modern Standards** While efficient for its class, newer motors (IE3/IE4) may offer better energy savings in long-term operation.

6. **Potential Lead Times for Parts** As an older model, some components may require longer lead times compared to newer, more widely produced motors.

7. **Noise and Vibration** Older motor designs may produce slightly more noise and vibration than modern, optimized alternatives.

8. **Limited Smart Features** Lacks advanced monitoring capabilities (e.g., predictive maintenance sensors) found in newer industrial motors.

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The **GE 5K49ZG8010** is a **proven, reliable workhorse** well-suited for industrial applications where **durability, dual-voltage flexibility, and ease of maintenance** are priorities. It remains a **cost-effective choice** for applications where **long-term reliability outweighs the latest efficiency gains**. However, if **energy savings, smart features, or compliance with the latest efficiency standards (IE3/IE4)** are critical, a **newer motor from a modern manufacturer** may be a better long-term investment.

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- You need a **proven, durable motor** for a **long-term application** (e.g., legacy equipment, high-reliability systems).

- **Dual-voltage (230/460V) compatibility** is essential for your setup.

- You **prioritize availability of parts and service support** over the latest efficiency ratings.

- The motor is **new or refurbished with a warranty** to ensure reliability.

- You require **higher efficiency (IE3/IE4)** for **energy cost savings**.

- Your application benefits from **smart motor features (remote monitoring, predictive maintenance)**.

- You want **lower noise/vibration** or **modern control integration**.

- Budget allows for a **newer, more efficient motor** (e.g., **TECO-Westinghouse, ABB, or Siemens**).

**Final Verdict:** The **GE 5K49ZG8010 remains a solid choice for traditional industrial use**, but **evaluate whether modern alternatives justify the upgrade** based on your specific needs. If budget permits, a **new IE3/IE4 motor** may offer better long-term efficiency and features.

Details:

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part #: 5k49zg8010 prices

• $284.40-$401.85

specifications oelemot:

• brand: Ge
• mpn: 5k49zg8010
• model: 5 K49zg8010
• part type: Ac Motor
• current type: Ac
• ac phase: Three Phase
• nominal rated input voltage: 460 V

offer oelemot:

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

seller oelemot:

• city: Galion, Ohio
• rating: 99.9%
• # reviews: 9704

General oelemot:

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

shipping oelemot:

• transit: 3-6 Days
• type: Calculated
• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• carrier: FedEx
• cost: $41.78

payments oelemot:

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

returns oelemot:

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

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