# F&F FA-3HS-055 Vector Inverter 5.5 kW

**URL:** https://aio.lv/en/product--ff-fa-3hs-055--12469649
**Data updated:** 2026-05-18 09:34 (EEST)
**Category:** Power Inverters
**Manufacturer:** FF
**Manufacturer code:** FA-3HS-055
**EAN:** 5902431673127
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 325.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 269.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-fa-3hs-055--12469649

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The F&F FA-3HS-055 is a high-performance vector inverter designed for precise motor speed and torque control. With a power rating of 5.5 kW, this frequency converter is suitable for industrial automation, pump systems, and fan applications. It provides efficient energy management, smooth motor acceleration, and reliable protection for electric motors in various demanding operational environments.

## Long description

The F&F FA-3HS-055 is a high-performance vector inverter engineered for precise control of motor speed and torque in industrial applications. With a power rating of 5.5 kW, this frequency converter ensures optimal performance for three-phase electric motors, facilitating smooth acceleration and deceleration while maintaining energy efficiency. Its robust design makes it a reliable solution for demanding environments where consistent motor operation is essential.
Advantages
This vector inverter offers superior control capabilities, allowing for high torque at low speeds and precise speed regulation. By utilizing advanced vector control technology, it minimizes energy consumption and reduces mechanical stress on the motor and connected equipment. The device features integrated protection mechanisms that safeguard the motor against overcurrent, overvoltage, and thermal overload, thereby extending the service life of the entire drive system.
Suitable for
Industrial automation systems
Pump control applications
Fan and ventilation systems
Conveyor belt drives
Compressor motor management
When it may not be suitable
This inverter is designed for specific power requirements and may not be suitable for motors exceeding its 5.5 kW capacity. It is intended for professional industrial use and may not be appropriate for simple residential appliances or applications requiring specialized communication protocols not supported by this model.
Key specifications
Power rating: 5.5 kW
Control type: Vector control
Application: Three-phase electric motors
Protection features: Overcurrent, overvoltage, and thermal overload protection
Operational efficiency: High energy management capabilities
How to use
Installation should be performed by qualified personnel in accordance with local electrical regulations. The inverter must be mounted in a well-ventilated enclosure to ensure proper heat dissipation. Connect the power supply to the input terminals and the motor leads to the output terminals, ensuring all connections are secure. Configure the parameters via the control panel to match the specific requirements of the motor and the application load.
What to consider before purchase
Verify that the motor power rating matches the 5.5 kW capacity of the inverter.
Ensure the supply voltage is compatible with the device specifications.
Check the environmental conditions of the installation site to ensure they meet the manufacturer's requirements.
Confirm that the control interface meets your automation needs.
Usage recommendations
Regularly inspect the cooling fans and ventilation paths to prevent dust accumulation, which can lead to overheating. Periodically verify that all terminal connections remain tight to prevent electrical arcing or poor contact.

## FAQ

### How much does the F&F FA-3HS-055 Vector Inverter 5.5 kW cost, and is it available for purchase?

The price is 325.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 03.07.2026 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 F&F FA-3HS-055 Vector Inverter 5.5 kW 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 FF 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 FF 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

## Image

https://aio.lv/img/cache/product/12469649/68772442_large.webp