
( Brand: Teco Westinghouse ), ( Manufacturer Part Number: EP4002 ), ( Part Type: Ac Hp Motor ), ( Rated Load: Hp ), ( Nema Design Letter: Design B ), ( Special Motor Construction: Severe Duty Motor ), ( Ac Frequency Rating: 60 Hz ), ( Enclosure Type: Tefc ), ( Base Rpm: 3575 ), ( Ac Motor Type: Induction/asynchronous ), ( Shaft Diameter: 2.625 ), ( Insulation Class: F ), ( Mounting Type: Foot-mounted ), ( Current Type: Ac ), ( Service Factor: 1.15 ), ( Nominal Rated Input Voltage: 460 V ), ( Ac Phase: Three Phase )
The Teco-Westinghouse EP4002 is a high-performance, 400 horsepower AC electric motor designed for industrial applications. This motor operates at a nominal speed of 3600 revolutions per minute (RPM), making it suitable for a wide range of tasks requiring consistent and powerful rotation.
The EP4002 is equipped with a TEFC (Totally Enclosed Fan Cooled) BB (Bearing) design, which ensures efficient cooling and long-term reliability. The motor housing is constructed from robust materials, providing protection against external contaminants and ensuring a prolonged service life. The motor's bearings are engineered for smooth and stable operation, reducing vibration and minimizing wear and tear.
The motor's frame is designated as 460, which corresponds to the NEMA (National Electrical Manufacturers Association) frame size standard. This frame size is commonly used in larger electric motors due to its robust construction and ability to withstand heavy loads. The motor is designed for operation on a 460-volt electrical supply, making it suitable for high-power applications in industry.
The EP4002 also features a 5009A designation, indicating a specific winding configuration and voltage rating. This designation ensures that the motor can be safely and efficiently integrated into various industrial systems.
Finally, the motor comes with an EOK (Efficiency Class IE1) efficiency rating. This rating indicates that the motor operates with a high level of efficiency, helping to reduce energy consumption and lower operating costs over time.
In summary, the Teco-Westinghouse EP4002 is a powerful and efficient AC electric motor designed for heavy-duty industrial applications. Its TEFC BB design ensures reliable operation, while its 460 frame size and 5009A designation make it suitable for high-power systems. With its high efficiency rating and robust construction, the EP4002 is an excellent choice for demanding industrial applications.
The Teco-Westinghouse EP4002 400 HP AC Electric Motor (Model 5009A TEF-CBBC 460 EOK) is a high-power motor with specific technical specifications. Here are some pros and cons to consider when deciding whether to purchase this motor:
Pros:1. High Power: With a rating of 400 HP, this motor can handle heavy loads, making it suitable for demanding industrial applications.
2. Speed: The motor operates at 3600 RPM, which is a common speed for many industrial applications.
3. Efficiency: Teco-Westinghouse motors are known for their energy efficiency, helping to reduce operational costs in the long run.
4. TEFC Design: The TEFC (Totally Enclosed Fan Cooled) design provides protection against dust and provides a cooling mechanism to prevent overheating.
5. Build Quality: Teco-Westinghouse is a well-recognized brand in the electric motor industry, known for their quality and durability.
Cons:1. High Cost: Due to its high power and quality, this motor comes at a premium price, which may be a barrier for some buyers.
2. Size and Weight: Given its high power, the motor is large and heavy, requiring adequate space for installation and handling.
3. Customization Limitations: Since this is a standard model, customization options may be limited compared to custom-built motors.
4. Repair and Maintenance: Given its size and power, repair and maintenance may require specialized tools and skills, potentially increasing costs.
In conclusion, the Teco-Westinghouse EP4002 400 HP AC Electric Motor (Model 5009A TEF-CBBC 460 EOK) is a reliable and high-performing motor, suitable for heavy-duty industrial applications. However, its high cost, size, and potential limitations in customization and maintenance should be carefully considered before making a purchasing decision.
If the application requires a high-power motor and the associated costs and considerations are acceptable, this motor is a strong choice. For less demanding applications or for those seeking more customization or cost-effectiveness, alternative motor options may be more suitable.
It is recommended that if you purchase the motor in electrically OK condition, it should be reconditioned before going into service. There is no running warranty. Stock # R-92745. It will also be completely cleaned and a fresh coat of paint applied.
Dimensions: U 2.625, V 5.50. The mechanical fits are not checked nor the bearings changed. Comments: Look at nameplate photo for complete information, Global XPE, Premium Efficiency. Condition: This motor is currently offered as Electrically OK EOK.