BALDOR M2275 Motor 208-230/460V 1140RPM 254U 1.15SF 07H287W05

( Brand: Baldor ), ( Manufacturer Part Number: M2275 ), ( Part Type: Hp Motor ), ( Actual Rated Input Voltage: 208-230/460 ), ( Full Load Amps: 15/14.4/7.2 ), ( Ac Frequency Rating: 60 Hz ), ( Base Rpm: 1140 ), ( Shaft Type: Keyed ), ( Ac Motor Type: Induction/asynchronous ), ( Shaft Diameter: 1.39 In ), ( Mounting Type: Foot-mounted ), ( Current Type: Ac ), ( Service Factor: 1.15 ), ( Ac Phase: Three Phase ), ( Country Of Origin: United States )

Review BALDOR New Hp Motor 208-230/460v 1140rpm Fr Spec

The **Baldor M2275 HP motor**, a robust and high-performance electric drive, represents the pinnacle of reliability and efficiency in industrial and commercial applications. Engineered with Baldor s signature precision and durability, this **1 horsepower (HP) three-phase induction motor** is designed to deliver consistent, high-quality performance across a wide range of operational demands. Operating seamlessly within a voltage range of **208-230 volts or 460 volts**, this motor is versatile enough to integrate into diverse electrical systems, ensuring compatibility with both standard and high-power setups. Its **1,140 RPM synchronous speed** (with a slip of approximately 5%) provides a balanced output, making it ideal for applications requiring moderate to high rotational speeds, such as conveyors, pumps, compressors, and HVAC systems.

The motor s **NEMA Premium efficiency rating (254u)** underscores its commitment to energy conservation, reducing operational costs while minimizing environmental impact. This designation signifies that the motor meets or exceeds stringent energy efficiency standards, offering superior performance with lower power consumption compared to conventional models. With a **service factor of 1.15**, this motor can handle occasional overloads without compromising longevity, providing an added layer of operational flexibility for demanding environments. The **frame size 213T** ensures a compact yet sturdy construction, allowing for easy installation in tight spaces while maintaining structural integrity under heavy-duty conditions.

Built to last, the M2275 HP motor features **high-quality materials and advanced manufacturing techniques**, including a robust stator and rotor assembly, optimized winding, and a sealed bearing system to resist contamination and extend service life. Its **TEFC (Totally Enclosed Fan-Cooled)** design protects internal components from dust, moisture, and corrosive elements, making it suitable for both indoor and outdoor applications where environmental factors could otherwise degrade performance. The motor s **IP54 protection rating** further enhances its resilience, ensuring reliable operation in moderately harsh conditions.

Whether deployed in manufacturing plants, commercial buildings, or industrial automation systems, the Baldor M2275 HP motor exemplifies Baldor s dedication to innovation and performance. Its combination of efficiency, durability, and adaptability makes it a trusted choice for engineers and facility managers seeking a dependable power solution that balances cost-effectiveness with long-term reliability. With minimal maintenance requirements and a proven track record of performance, this motor stands as a testament to Baldor s legacy of delivering superior electric motor technology.

### **Baldor M2275 HP Motor (208-230/460V, 1140 RPM, 254u, 1.15 SF, 07H287W05) Pros and Cons**

#### **Pros**

1. **Reliability and Durability** Baldor (now part of Emerson Electric) is a well-established brand known for high-quality industrial motors with robust construction. These motors are designed for long-term performance in demanding applications.

2. **Energy Efficiency** The motor is rated with a **1.15 Service Factor (SF)**, indicating it can handle occasional overloads without damage, which may improve efficiency in certain applications. Additionally, Baldor motors are often designed with energy-saving features, reducing operational costs over time.

3. **Wide Voltage Range (208-230V / 460V)** The dual-voltage capability makes this motor versatile for different electrical systems, reducing the need for additional voltage conversion equipment.

4. **Standardized Frame Size (254u)** The **254 frame** is a common industrial size, meaning replacement parts, bearings, and seals are widely available, lowering maintenance costs.

5. **Good Speed-Torque Characteristics (1140 RPM)** The motor s speed is well-suited for many applications, including conveyors, pumps, and compressors, without requiring excessive gearing.

6. **Proven Performance in Industrial Environments** Baldor motors are commonly used in manufacturing, HVAC, and material handling, where reliability is critical.

7. **Compatibility with VFD (Variable Frequency Drive)** The motor s design makes it suitable for VFD applications, allowing for speed control and energy savings in variable-load operations.

8. **Warranty and Support** Baldor (Emerson) offers warranties and technical support, which can be valuable for troubleshooting and maintenance.

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#### **Cons**

1. **Higher Upfront Cost** Compared to some generic or lower-end motors, Baldor motors are priced higher due to their quality and brand reputation. This may be a barrier for small businesses or budget-conscious buyers.

2. **Potential Overkill for Light-Duty Applications** If the motor is significantly more powerful than required for the application, it may lead to higher energy consumption and unnecessary wear.

3. **Maintenance Requirements** While durable, like all motors, it will require periodic maintenance (lubrication, bearing checks, alignment) to ensure longevity. Neglecting maintenance can lead to premature failure.

4. **Limited Customization** This is a standard motor; if specialized features (e.g., explosion-proof, high-temperature resistance) are needed, additional modifications or a different model may be required.

5. **Depreciation Over Time** Industrial motors, even high-quality ones, may depreciate in value, especially if newer, more efficient models become available.

6. **Potential Lead Times** Depending on demand and inventory, ordering a Baldor motor may involve waiting periods, which could delay projects.

7. **Compatibility with Older Systems** If the application involves very old control systems or wiring, integration may require additional work or upgrades.

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### **Conclusion**

The **Baldor M2275 HP motor** is an excellent choice for applications requiring **reliability, efficiency, and durability**. Its **dual-voltage capability, standard frame size, and compatibility with VFDs** make it a versatile option for industrial use. However, the **higher initial cost** and **maintenance needs** should be considered, especially in cost-sensitive or low-load applications.

If **long-term performance, energy efficiency, and ease of maintenance** are priorities, this motor is a strong recommendation. For **budget-constrained or very low-load applications**, a slightly less powerful or lower-cost alternative might be more appropriate.

### **Final Recommendation**

- You need a **high-quality, reliable motor** for a **medium to heavy-duty industrial application**.

- Your system requires **208-230V or 460V compatibility**.

- You plan to use it with a **VFD or variable-speed control**.

- You can justify the **higher upfront cost** with long-term savings in energy and maintenance.

- The application is **light-duty**, and a smaller, cheaper motor would suffice.

- You have **strict budget constraints** and can find a comparable motor from another reputable brand at a lower price.

- You require **specialized features** (e.g., explosion-proof, high-temperature) not covered by this standard model.

For most **commercial, manufacturing, or material handling applications**, the **Baldor M2275 HP motor is a solid, well-supported choice**. Ensure proper sizing, installation, and maintenance to maximize its lifespan and efficiency.

Details:

B, Class: F, NEMA Nome. Enclosure: TEFC. ODE Bearing: 6307. Shaft length : 3.875 in.

07H287W05, HP: 5, volts : 208-230/460, Amps: 15/14.4/7.2, RPM: 1140, Frame: 254U, Hz: 60, Phase: 3, Service Factor: 1.15, Code: J, Dies. Baldor Industrial Motor.

part #: m2275 prices

• $475.00-$2700.00

specifications oelemot:

• brand: Baldor
• mpn: M2275
• part type: Hp Motor
• actual rated input voltage: 208-230/460
• full load amps: 15/14.4/7.2
• ac frequency rating: 60 Hz
• base rpm: 1140
• shaft type: Keyed
• ac motor type: Induction/asynchronous
• shaft diameter: 1.39 In
• mounting type: Foot-mounted
• current type: Ac
• service factor: 1.15
• ac phase: Three Phase
• country of origin: United States

payments oelemot:

• credit card: Visa
• other
• wallet: Paypal

seller oelemot:

• # reviews: 9873
• city: Belgium, Wisconsin
• rating: 99.9%

offer oelemot:

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

returns oelemot:

• policy: No Returns

general oelemot:

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

shipping oelemot:

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