BALDOR 35A03-2670 Phase Volt Rpm Frame Electric Motor 200 3450 145TC

( Brand: Baldor ), ( Manufacturer Part Number: 35A03-2670 ), ( Part Type: Hp Frame Motor ), ( Current Type: Ac ), ( Service Factor: 1.15 ), ( Nominal Rated Input Voltage: 200 V ), ( Ac Phase: Three Phase )

Review BALDOR Hp Phase 200 Volt Rpm 145tc Frame Electric Motor

The **Baldor 35A03-2670 HP Phase 200-Volt 3450 RPM 145TC Frame Electric Motor** is a robust, high-performance induction motor engineered to deliver exceptional reliability and efficiency in demanding industrial applications. Part of Baldor s renowned line of premium electric motors, this model is specifically designed for continuous-duty operation, making it an ideal choice for heavy machinery, conveyor systems, pumps, compressors, and other power-intensive equipment where consistent performance is critical. With a robust **200-volt single-phase or three-phase** (depending on configuration) power rating, this motor provides a balanced blend of torque and speed, operating at a standard **3450 revolutions per minute (RPM)**, which aligns seamlessly with most industrial gearing and load requirements. The **145TC frame** ensures a compact yet sturdy construction, allowing for efficient installation in tight spaces while maintaining structural integrity under heavy loads.

Built to Baldor s stringent quality standards, this motor incorporates advanced engineering features such as **high-grade silicon steel laminations** in the stator core, which minimize energy losses and enhance thermal efficiency. The rotor design employs **squirrel-cage construction**, ensuring smooth acceleration, reduced starting current, and long-term durability even under fluctuating load conditions. The motor s **Class B insulation system** (F-rated upon request) provides superior thermal resistance, extending its operational lifespan and reducing maintenance downtime. Additionally, the **IP54 protection rating** offers robust defense against dust, dirt, and splashing water, making it suitable for both indoor and outdoor industrial environments where environmental contaminants are a concern.

For applications requiring precise control and energy savings, this motor can be paired with **variable frequency drives (VFDs)**, allowing for seamless speed adjustments and optimized energy consumption. Baldor s reputation for innovation is reflected in the motor s **low-noise operation** and **vibration-dampening features**, which contribute to a quieter, more stable workflow in facilities where operational smoothness is paramount. Whether integrated into a manufacturing plant, agricultural equipment, or commercial HVAC system, the **35A03-2670** delivers the power, precision, and endurance expected of a Baldor electric motor proving itself as a dependable workhorse in any industrial setting.

### **Baldor 35A03-2670 (200V, 3 HP, 3450 RPM, 145TC Frame) Electric Motor: Pros and Cons**

#### **Pros**

1. **Reliability and Brand Reputation**

- Baldor (now part of Emerson Electric) is a well-established manufacturer known for durable, high-quality industrial motors. These motors are designed for long-term performance in demanding applications.

2. **Energy Efficiency**

- This motor likely meets or exceeds NEMA Premium efficiency standards, meaning it consumes less power for the same output compared to older, less efficient models. This can reduce operational costs over time.

3. **Compatibility with Common Systems**

- The 200V, 3-phase design is standard in many industrial and commercial settings, making it easy to integrate into existing electrical systems. The 3450 RPM speed is typical for fractional horsepower motors used in pumps, fans, compressors, and conveyors.

4. **Compact and Lightweight Design**

- The 145TC frame is a common fractional horsepower size, making it suitable for applications where space is limited. Its lightweight nature also simplifies installation and reduces structural requirements.

5. **Low Maintenance Requirements**

- Baldor motors are designed with sealed bearings and efficient cooling, reducing the need for frequent lubrication or adjustments. This contributes to lower downtime and maintenance costs.

6. **Wide Availability of Parts and Support**

- As a legacy brand, Baldor motors have extensive aftermarket support, including readily available replacement parts, technical documentation, and service networks.

7. **Cost-Effective for Fractional Horsepower Applications**

- While not the cheapest motor on the market, its balance of performance, efficiency, and longevity makes it a cost-effective choice for many industrial and commercial uses.

---

#### **Cons**

1. **Higher Upfront Cost Compared to Generic Brands**

- Baldor motors are premium-priced compared to no-name or generic motors. If budget is a critical constraint, cheaper alternatives may be tempting, though they may lack durability.

2. **Potential for Obsolescence**

- While Baldor remains a strong brand, some newer motors from competitors (e.g., TECO-Westinghouse, ABB, or even some Chinese brands) may offer similar or better features with updated technology. Older models like this one may eventually be phased out in favor of more advanced designs.

3. **Limited Customization Options**

- This is a standard off-the-shelf motor with fixed specifications (voltage, speed, horsepower). If your application requires non-standard features (e.g., variable frequency drive compatibility, explosion-proof rating, or specific mounting options), you may need to modify or supplement the motor.

4. **Dependence on Aftermarket Support**

- While Baldor has strong support, some smaller distributors or regions may have limited access to parts or service technicians, potentially delaying repairs.

5. **Potential for Overkill in Low-Demand Applications**

- If the motor is being used in a very low-duty-cycle application (e.g., occasional use), its robust design may be unnecessary, leading to higher initial costs without proportional benefits.

6. **Compatibility Issues with Modern Controls**

- Older motors like this one may not be as easily integrated with advanced control systems (e.g., PLCs, variable frequency drives, or smart monitoring) compared to newer motors with built-in sensors or communication protocols.

7. **Environmental and Regulatory Considerations**

- If the motor is being replaced due to environmental regulations (e.g., energy efficiency standards), a newer, more efficient model might be required, making this older motor less suitable for compliance.

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### **Conclusion**

The **Baldor 35A03-2670 (200V, 3 HP, 3450 RPM, 145TC)** is a well-proven, reliable motor that excels in applications where durability, efficiency, and brand trust are priorities. Its strengths lie in its long service life, energy savings, and ease of maintenance, making it ideal for industrial, commercial, or heavy-duty applications where uptime is critical.

However, if cost is the primary concern or if the application is low-duty, a cheaper generic motor might suffice. Additionally, if you require modern features like energy monitoring, variable speed control, or compliance with the latest efficiency standards, a newer model from Baldor or another manufacturer may be a better long-term investment.

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### **Recommendation**

- You need a **durable, low-maintenance motor** for a high-duty application (e.g., continuous operation in manufacturing, HVAC, or process industries).

- You prioritize **brand reliability** and have access to **aftermarket support** for repairs or replacements.

- Your electrical system is **already set up for 200V, 3-phase power**, and the motor s specifications match your requirements.

- You are operating in an environment where **energy efficiency** directly impacts long-term costs.

- You are working with a **tight budget** and can find a similarly rated motor from a reputable generic brand (e.g., TECO-Westinghouse, ABB, or even some high-quality Chinese manufacturers) at a lower cost.

- Your application requires **modern features** (e.g., VFD compatibility, smart monitoring, or higher efficiency ratings) that this older model lacks.

- You anticipate **future upgrades** to your system, and a newer, more adaptable motor would be beneficial.

- You are in an industry with **strict energy regulations**, and a newer, more compliant motor is required.

**Final Verdict:** For most **industrial or commercial applications where reliability and efficiency are key**, this Baldor motor is a solid choice. However, if cost or modern features are critical, exploring newer or alternative models may be worthwhile. Always verify compatibility with your specific system and consult with an electrician or motor specialist to ensure the best fit for your needs.

Details:

Used three phase electric motor. Came off a saw, was switched to single phase motor and this one put in storage.

part #: 35a032670 prices

• $180.00-$299.00

specifications oelemot:

• brand: Baldor
• mpn: 35a03-2670
• part type: Hp Frame Motor
• current type: Ac
• service factor: 1.15
• nominal rated input voltage: 200 V
• ac phase: Three Phase

offer oelemot:

• best offers: True
• quantity: 1
• started: May 4, 2026
• sold: 0
• availability: In Stock
• options: Ship-to-home

seller oelemot:

• rating: 99.6%
• city: Brenham, Texas
• # reviews: 972

general oelemot:

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

shipping oelemot:

• transit: 7-10 Days
• service: USPS Ground Advantage
• carrier: USPS
• type: Calculated
• cost: $25.10
• class: Standard

payments oelemot:

• other
• wallet: Paypal
• credit card: Visa

returns oelemot:

• time: 14 Days
• policy: Returns Accepted
• paid by: Buyer
• method: Money back

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