
( Brand: Siemens ), ( Manufacturer Part Number: 1LA3528-2AA90-3AA5-ZL1C ), ( Part Type: Ac Hp Motor ), ( Actual Rated Input Voltage: 2300/4000 ), ( Rated Load: Hp ), ( Nema Design Letter: Design B ), ( Ac Frequency Rating: 60 Hz ), ( Enclosure Type: Tefc ), ( Base Rpm: 3574 ), ( Ac Motor Type: Induction/asynchronous ), ( Shaft Diameter: 2.625 ), ( Insulation Class: F ), ( Mounting Type: Foot-mounted ), ( Current Type: Ac ), ( Service Factor: 1.15 ), ( Ac Phase: Three Phase )
The Siemens 1LA3528-2AA90-3AA5-ZL1C is a powerful and reliable 400 HP AC electric motor, designed for industrial applications that demand high performance and energy efficiency. With a rated speed of 3600 RPM, this motor is well-suited for a wide range of applications, including pumps, fans, and compressors.
The motor is built with a TEFC (Totally Enclosed Fan Cooled) design, which provides excellent protection against dust and debris, ensuring long-term operation in harsh environments. The BB (Bearing Block) design further enhances the motor's durability, providing easy access for maintenance and reducing downtime.
The Siemens 1LA3528-2AA90-3AA5-ZL1C is rated for operation at both 2300 and 4000 Volts, making it versatile enough to be used in a variety of power supply systems. It also features an EOK (Efficiency Class IE2) efficiency level, ensuring energy savings and reduced operating costs over its lifespan.
This motor is built to meet the highest quality standards set by Siemens, a leading global manufacturer of electrical equipment. It comes with a comprehensive warranty, providing peace of mind for its users. The Siemens 1LA3528-2AA90-3AA5-ZL1C is not just a motor, but a reliable and powerful workhorse that can help drive your industrial operations to new heights.
Pros of buying Siemens 1LA3528-2AA90-3AA5-ZL1C 400 HP AC Electric Motor:1. High Power Output: This motor has a power output of 400 HP, making it suitable for heavy-duty applications.
2. High RPM: With a speed of 3600 RPM, it can handle high-speed operations.
3. TEFCBB Design: The motor has a TEFCBB (Totally Enclosed Fan Cooled, Bearing Block) design that provides protection against dust and moisture, ensuring long-term operation.
4. Wide Voltage Range: The motor can operate on both 2300 and 4000 volts, providing flexibility in installation.
5. Reliable Brand: Siemens is a reputable brand known for producing high-quality and reliable products.
Cons of buying Siemens 1LA3528-2AA90-3AA5-ZL1C 400 HP AC Electric Motor:1. High Cost: Due to its high power output, high speed, and the reputation of the brand, this motor can be quite expensive.
2. Heavy and Bulky: Given its size and power, the motor is heavy and bulky, which may require additional space and support during installation.
3. Complex Installation: Due to its high power and voltage, the installation process may require technical expertise and specialized equipment.
Conclusion:The Siemens 1LA3528-2AA90-3AA5-ZL1C 400 HP AC Electric Motor is a powerful and reliable option for heavy-duty applications. Its high RPM and TEFCBB design ensure efficient and long-term operation. However, its high cost, bulkiness, and complex installation may deter some buyers. If you have the budget and the necessary installation capabilities, this motor can be a great investment for your heavy-duty needs.
Recommendation:If you are looking for a powerful and reliable motor for heavy-duty applications, the Siemens 1LA3528-2AA90-3AA5-ZL1C 400 HP AC Electric Motor is a strong contender. However, ensure that you have the budget and the necessary installation capabilities before making a purchase. If the cost or installation complexity are concerns, you may want to consider other options with lower power or voltage requirements.
The mechanical fits are not checked nor the bearings changed. Comments: Look at nameplate photo for complete information, Insulated ODE bearing, Box can be mounted F1 or F2. There is no running warranty. Condition: This motor is currently offered as Electrically OK EOK.
It is recommended that if you purchase the motor in electrically OK condition, it should be reconditioned before going into service. It will also be completely cleaned, and a fresh coat of paint applied. Stock # 90326. Shaft Dimensions: U-2.625, V-5.5.