# Siemens Sinamics V20 6SL3210-5BE21-1UV0 Frequency Converter 1.1kW 380-480V

**URL:** https://aio.lv/en/product--siemens-6sl3210-5be21-1uv0--12444807
**Data updated:** 2026-05-18 02:46 (EEST)
**Category:** Control Systems
**Manufacturer:** Siemens
**Manufacturer code:** 6SL3210-5BE21-1UV0
**EAN:** 6940408102729
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 381.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 315.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-6sl3210-5be21-1uv0--12444807

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Siemens Sinamics V20 6SL3210-5BE21-1UV0 is a high-performance frequency converter designed for industrial motor control. It operates with an AC input voltage of 380-480V and delivers a power output of 1.1kW. Featuring an IP20 protection rating, this reliable drive is suitable for various automation applications, ensuring precise speed and torque regulation for efficient machinery operation.

## Long description

The Siemens Sinamics V20 6SL3210-5BE21-1UV0 is a robust and efficient frequency converter engineered for precise industrial motor control. Designed to handle power requirements of 1.1kW, this drive operates within an AC input voltage range of 380-480V, providing reliable performance for various automated systems. Its compact design and high-quality construction ensure consistent speed and torque regulation, contributing to the overall efficiency and longevity of connected machinery.
Advantages
This frequency converter stands out due to its user-friendly interface and straightforward commissioning process, which significantly reduces setup time in industrial environments. The device offers excellent energy efficiency, allowing for optimized power consumption during motor operation. Its durable build quality ensures stable performance under demanding conditions, while the precise control capabilities allow for seamless integration into complex automation tasks, ultimately enhancing operational productivity.
Suitable for
Pumps and fan control systems
Conveyor belt operations
Compressor motor management
General industrial automation tasks
Mixing and agitator applications
When it may not be suitable
This unit features an IP20 protection rating, meaning it is not suitable for environments exposed to dust, moisture, or water splashes without an additional protective enclosure. It is intended for installation within a clean, controlled electrical cabinet or panel.
Key specifications
Power output: 1.1kW
Input voltage: 380-480V AC
Protection rating: IP20
Dimensions: 90 mm width, 146 mm depth, 166 mm height
Color: Black
How to use
Installation should be performed by qualified personnel in accordance with local electrical regulations. The unit is designed for mounting inside an electrical cabinet. Connect the power supply to the input terminals and the motor leads to the output terminals, ensuring all wiring is secure and grounded properly. Once installed, the drive can be configured via the integrated interface or external control signals to match the specific requirements of the connected motor.
What to consider before purchase
Ensure the power rating of 1.1kW matches your motor requirements.
Verify that your supply voltage falls within the 380-480V range.
Confirm that the installation environment meets the IP20 rating requirements.
Check available space in your control cabinet against the device dimensions.
Usage recommendations
Always ensure proper ventilation within the control cabinet to prevent overheating, as the IP20 rating does not provide protection against environmental contaminants. Regularly inspect terminal connections to maintain optimal electrical contact.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.99 kg |
| Height | 166 mm |
| Width | 90 mm |
| Depth | 146 mm |
| Product colour | Black |
| Country of origin | China |
| Package depth | 140 mm |
| Package height | 230 mm |
| Package width | 182 mm |
| International Protection (IP) code | IP20 |
| AC input voltage | 380 - 480 |
| Number of input phases | 3 |

## FAQ

### How much does the Siemens Sinamics V20 6SL3210-5BE21-1UV0 Frequency Converter cost, and is it available for purchase?

The price is 381.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Siemens Sinamics V20 6SL3210-5BE21-1UV0 Frequency Converter be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Siemens products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Siemens service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Siemens Sinamics V20 6SL3210-5BE21-1UV0 Frequency Converter?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12444807/68779578_large.webp