
( Brand: Toshiba ), ( Manufacturer Part Number: B2006FLF4BSHDL ), ( Part Type: Hp Motor ), ( Inverter/vector Duty Rating: Inverter Duty ), ( Full Load Amps: 246 ), ( Rated Load: Hp ), ( Nema Design Letter: Design B ), ( Special Motor Construction: Marine Duty ), ( Ac Frequency Rating: 60 Hz ), ( Enclosure Type: Tefc ), ( Base Rpm: 1190 ), ( Shaft Type: Keyed ), ( Shaft Diameter: 3.375 In ), ( Insulation Class: F ), ( Mounting Type: Foot-mounted ), ( Current Type: Ac ), ( Ip Rating: Ip56 ), ( Service Factor: 1.15 ), ( Nominal Rated Input Voltage: 460 V ), ( Ac Phase: Three Phase ), ( Country Of Origin: United States )
The **Toshiba B2006FLF4BSHDL** is a high-performance, industrial-grade electric motor engineered for demanding applications requiring reliability, efficiency, and durability. Part of Toshiba s premium **N449T** series, this **200 horsepower (HP)** motor delivers robust power output while maintaining exceptional operational consistency, making it an ideal choice for heavy-duty industrial, commercial, and manufacturing environments. With a **synchronous speed of 1,190 RPM**, this motor ensures smooth and precise motion control, minimizing mechanical stress and extending the lifespan of connected machinery. Designed for **460V three-phase AC operation**, it seamlessly integrates into existing electrical systems, offering flexibility in power distribution and compatibility with a wide range of industrial drives and variable frequency drives (VFDs).
Built to **TEFC (Totally Enclosed Fan-Cooled)** standards, the B2006FLF4BSHDL provides superior protection against dust, moisture, and corrosive elements, ensuring uninterrupted performance even in harsh operating conditions. Its **SF1.15** service factor indicates an enhanced capability to handle overloads without compromising efficiency, making it well-suited for applications with fluctuating or peak demand requirements. The motor s robust construction incorporates high-quality materials, including precision-engineered windings and a reinforced stator, which contribute to its **high efficiency rating** and reduced energy consumption. This not only lowers operational costs but also aligns with sustainability goals by minimizing environmental impact.
Toshiba s advanced motor design incorporates **low-vibration and low-noise technology**, ensuring a quieter and more stable operation compared to conventional motors. The **N449T** frame size provides ample torque capacity and mechanical strength, accommodating high-speed applications while maintaining structural integrity. Additionally, the motor s **IP55** protection rating further enhances its resistance to contaminants, making it suitable for environments such as factories, mining operations, and outdoor industrial settings where exposure to debris or adverse weather is a concern. The **B2006FLF4BSHDL** is also equipped with **Toshiba s proprietary insulation system**, which extends the motor s operational lifespan by improving thermal management and reducing the risk of overheating.
For maintenance and operational convenience, this motor features **easy-access components**, including a removable end cover for simplified inspection and servicing. Toshiba s commitment to quality assurance is evident in the rigorous testing protocols the motor undergoes, ensuring compliance with international standards such as **IEC, NEMA, and UL**, as well as adherence to strict environmental and safety regulations. Whether integrated into conveyor systems, pumps, compressors, or other high-torque applications, the **Toshiba B2006FLF4BSHDL** delivers a harmonious blend of power, efficiency, and reliability, making it a standout choice for industries prioritizing performance and longevity. Its versatility, combined with Toshiba s reputation for innovation, positions this motor as a cornerstone of modern industrial automation.
### **Pros and Cons of buying a Toshiba B2006FLF4BSHDL (200 HP, 1190 RPM, 460V, N449T, TEFC, SF1.15) Electric Motor**
#### **Pros:**1. **High Power Output (200 HP)** Suitable for heavy-duty industrial applications such as pumps, compressors, conveyors, and large machinery where significant torque and power are required.
2. **High Efficiency (SF1.15 Rating)** Meets or exceeds energy efficiency standards, reducing operational costs over time by consuming less power for the same output.
3. **Reliable Brand (Toshiba)** Toshiba is a well-established manufacturer with a reputation for durable, high-quality electric motors, offering good long-term reliability.
4. **TEFC Enclosure (Totally Enclosed Fan-Cooled)** Protects the motor from dust, moisture, and debris, making it ideal for harsh industrial environments.
5. **Standard Voltage (460V)** Compatible with most industrial power systems in North America and other regions, reducing the need for voltage conversion.
6. **N449T Frame Size** A robust frame size designed for heavy loads, ensuring stability and longevity under continuous operation.
7. **1190 RPM Speed** Suitable for applications requiring moderate to high-speed operation without excessive wear.
8. **Warranty and Support** Toshiba typically offers warranties and after-sales service, providing peace of mind for maintenance and repairs.
9. **Compatibility with Variable Frequency Drives (VFDs)** Can be paired with VFDs for adjustable speed control, improving process efficiency in applications like HVAC, pumps, and fans.
10. **Low Maintenance Requirements** The sealed design and efficient cooling reduce the need for frequent upkeep compared to open or splash-proof motors.
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#### **Cons:**1. **High Initial Cost** A 200 HP motor is a significant investment, especially for smaller businesses or startups with limited budgets.
2. **Space Requirements** The large frame size (N449T) may require substantial installation space, which could be a constraint in tight industrial layouts.
3. **Weight** Heavy-duty motors like this one are bulky and require strong mounting structures, potentially increasing installation complexity and costs.
4. **Energy Consumption** While efficient (SF1.15), a 200 HP motor still draws a large amount of power, which may impact electricity bills in high-usage facilities.
5. **Potential Overkill for Some Applications** If the motor is significantly larger than the actual load requirements, it may run inefficiently at partial loads, leading to wasted energy.
6. **Specialized Installation Needs** May require professional installation, alignment, and electrical setup, adding to labor costs.
7. **Limited Availability of Spare Parts** While Toshiba is reliable, finding replacement parts or service technicians for older models may be challenging in some regions.
8. **Noise and Vibration** High-power motors can generate noticeable noise and vibration, which may require additional soundproofing or isolation in sensitive environments.
9. **Potential for Overheating in Poor Ventilation** Even with a fan-cooled design, inadequate airflow around the motor can lead to overheating if not properly maintained.
10. **Long Lead Times for Custom Orders** Depending on demand and inventory, ordering a specific model may take weeks or months, delaying project timelines.
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### **Conclusion:**The **Toshiba B2006FLF4BSHDL (200 HP, 460V, TEFC, SF1.15)** is a **high-performance, efficient, and durable motor** well-suited for **heavy industrial applications** where reliability and power are critical. Its **energy efficiency, robust construction, and compatibility with modern control systems** make it a strong choice for long-term use. However, the **high upfront cost, space requirements, and potential overkill for lighter-duty tasks** must be carefully considered before purchase.
For **large-scale manufacturing, mining, oil & gas, or other high-load industries**, this motor is an excellent investment. For **smaller operations or applications where lower horsepower would suffice**, a smaller motor may be more cost-effective.
### **Recommendation:** - **Buy if:**- You need a **highly reliable, efficient motor** for **continuous heavy-duty use** (e.g., pumps, compressors, conveyors).
- Your facility has **proper ventilation and space** for installation.
- You can justify the **initial cost** with long-term energy savings and reduced downtime.
- You require **TEFC protection** for harsh environments.
- **Consider Alternatives if:**- Your budget is tight, and a **slightly lower HP motor** (e.g., 150-180 HP) could meet your needs.
- You need **faster delivery**, and other brands (e.g., ABB, Siemens, WEG) have comparable models in stock.
- The application involves **frequent start-stop cycles**, where a **VFD-compatible motor with lower inrush current** might be preferable.
**Final Verdict:** This motor is a **strong, long-term purchase** for industries requiring **maximum performance and durability**, but buyers should ensure it aligns with their **specific load requirements and budget constraints**. Always consult with an **electrical engineer or motor specialist** to confirm compatibility with your system.
Brand: Toshiba, model: B2006FLF4BSHDL, IEEE: 45, Duty: Marine, Mill Chemical, HP: 2 kW: 150, RPM: 1190, Volt: 460, Amp: 246, Hz: 60,.F. Junction Box gasket needs to be replaced. Enclosure: TEFC. 79.0, Code: G, NEMA Nom.
F, IP: 56, Duty: CONT, Phase: 3, Max. NU322C3, MFG. Toshiba Inverter Duty Electric Motor, REFURBISHED Rotates clean, Shaft has mild surface rust.