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  3. SIEMENS 1LA5090-4AA21-ZS01

SIEMENS 1LA5090-4AA21-ZS01 Tefc Reducer 1.3KW 440V 1705RPM 90S 3PH 2.75A 60HZ C/w 49

1la5090-4aa21-zs01 Siemens 1.3kw 440v 1705rpm 90s Tefc 3ph 2.75a 60hz C/w Reducer 49 1 Ratio Used

( Brand: Siemens ), ( Manufacturer Part Number: 1LA5090-4AA21-ZS01 ), ( Part Type: Reducer )

Review SIEMENS 1.3kw 440v 1705rpm 90s Tefc 3ph 2.75a 60hz C/w Reducer 49 Ratio Used

The Siemens 1LA5090-4AA21-ZS01 is a high-performance, 1.3kW, 440V, three-phase, 60Hz, 2.75A induction motor designed for industrial applications. This motor boasts a robust TEFC (Totally Enclosed Fan Cooled) construction, ensuring reliable operation in harsh environments while minimizing the risk of dust and moisture ingress.

The motor runs at a no-load speed of 1705 rpm, providing a balanced combination of torque and speed for various industrial processes. The motor is equipped with a built-in reducer, simplifying the installation process and reducing the need for additional components. This motor is ideal for applications requiring a 90-second starting torque, making it suitable for a wide range of industrial equipment.

The Siemens 1LA5090-4AA21-ZS01 motor is engineered for durability and efficiency. It features a robust, high-quality steel frame, ensuring long-term reliability. The motor's efficiency is further enhanced by its advanced design, which minimizes energy waste and reduces operating costs. This motor is also compliant with the latest safety standards, ensuring a safe and secure operation.

In conclusion, the Siemens 1LA5090-4AA21-ZS01 is a high-performance, versatile, and reliable motor, perfect for a wide range of industrial applications. Its robust construction, efficient design, and built-in reducer make it a top choice for those seeking a durable and cost-effective solution for their industrial needs.

The Siemens 1LA5090-4AA21-ZS01 is a 1.3kW, 440V, 1705rpm, TEF-C (Thermally-Electrically Fin-Cooled) 3-phase, 2.75A, 60Hz induction motor with a reducer. Here are some pros and cons that might help you in your decision-making process:

Pros:

1. Siemens is a well-known and reputable brand in the industry, known for its high-quality products.

2. This motor comes with a reducer, which can simplify the installation process and reduce the overall system cost.

3. The TEF-C cooling design allows for efficient heat dissipation, potentially increasing the motor's lifespan.

4. The 3-phase configuration can offer more efficient power usage compared to single-phase motors.

5. The motor's 1705rpm speed is suitable for a wide range of applications.

Cons:

1. The price point of this motor may be higher compared to some other brands or models.

2. The 440V input may require specific wiring and electrical setup, which could add to the installation cost.

3. The motor's size and weight might make it less suitable for portable or tight-space applications.

4. The motor's performance might not be optimized for specific high-torque or high-speed applications.

In conclusion, the Siemens 1LA5090-4AA21-ZS01 is a high-quality, efficient, and durable motor with a built-in reducer, making it a suitable choice for many industrial applications. However, its high price point and specific power requirements might make it less ideal for budget-conscious buyers or applications with unique power needs.

If budget is not a significant concern and the motor's specifications meet your requirements, the Siemens 1LA5090-4AA21-ZS01 could be a solid choice. If you're looking for a more affordable option or have specific power requirements, it would be beneficial to explore other motor brands and models.

Details:

Siemens 1.3kW 440V 1705RPM 90S TEFC 3Ph 2.75A 60Hz C/W Reducer 49:1 Ratio USED, 1.1kW 220/380V 1410RPM 4.85/2.8A 50Hz; Martina Transmissions RMI85S Ratio, This item is used and in working condition.

part #: 1la50904aa21zs01 price

  • $152.99

specifications oelemot:

  • brand: Siemens
  • mpn: 1la5090-4aa21-zs01
  • part type: Reducer

shipping oelemot:

general oelemot:

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

returns oelemot:

  • method: Money back
  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted

offer oelemot:

  • started: August 23, 2025
  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • best offers: True

payments oelemot:

  • other
  • credit card: Discover
  • wallet: Google-pay

seller oelemot:

  • city: Buffalo, New York
  • rating: 99.5%
  • # reviews: 8183
part type: reducer,
category: business & industrial > industrial automation motion controls > electric > general purpose, sku: 17217241084439622,
Siemens 1LA5090-4AA21-ZS01 Is Similar To:
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1 offer $152.99 USD
  • Used. Offer #1 priced at $152.99 + $Calculated shipping estimate = $152.99* total. This item is used and in working condition 1.1kW 220/380V 1410RPM 4.85/2.8A 50Hz; Martinema Transmissiones RMI85S Reducer 49:1 Ratio.+$Calculated shipping

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