# Generator NAC GG-3P-50-ES-M-LN 5.5 kW 400 V AVR

**URL:** https://aio.lv/en/product--nac-gg-3p-50-es-m-ln--11012050
**Data updated:** 2026-03-07 18:12 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** NAC
**Manufacturer code:** GG-3P-50-ES-M-LN
**EAN:** 5902490783171
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 973.49 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 804.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nac-gg-3p-50-es-m-ln--11012050

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Courier delivery to door | 29.07.2026 | 53.99 EUR |

## Summary description

NAC GG-3P-50-ES-M-LN is a 5.5 kW portable generator designed for three-phase 400 V power supply with AVR (automatic voltage regulator). It provides reliable AC power for construction sites, workshops, small businesses and emergency backup, supporting tools and equipment that require stable three-phase voltage. Suitable for on-site power and temporary installations.

## Long description

NAC GG-3P-50-ES-M-LN is a portable three-phase generator delivering 5.5 kW of continuous AC power at 400 V with an automatic voltage regulator (AVR). Designed for temporary installations and on-site use, this unit provides stable three-phase output suitable for powering electric motors, compressors, welders and other professional equipment. The generator's compact design and transport-oriented features make it practical for construction sites, workshops and emergency backup applications where reliable three-phase power is required.
Advantages
The NAC GG-3P-50-ES-M-LN offers regulated voltage output thanks to its built-in AVR, reducing voltage fluctuations and protecting connected equipment. Its 5.5 kW rated output supplies sufficient power for small-to-medium three-phase loads while remaining portable for field use. The generator is designed for robustness and continuous operation in temporary installations, and its three-phase 400 V configuration ensures compatibility with common industrial tools and machinery.
Suitable for
 Construction site power supply for tools and small machinery
 Workshop equipment and electric motor operation
 Temporary installations and events requiring three-phase power
 Emergency backup for small businesses and technical facilities
Key specifications
 Rated power output: 5.5 kW (three-phase)
 Voltage: 400 V three-phase
 Voltage regulation: AVR (automatic voltage regulator)
 Application: portable unit for on-site and temporary use
 Suitable load types: motors, compressors, welders, power tools
How to use
Position the generator on a stable, level surface with adequate ventilation and away from combustible materials. Fill and check fuel and oil levels according to the manufacturer's instructions before starting. Connect three-phase loads to the appropriate output terminals or sockets, ensuring correct phase sequence and secure connections. Start the generator following the control panel procedure and allow the AVR to stabilize voltage before connecting sensitive equipment. Monitor load and engine parameters during operation and shut down the unit using the prescribed stopping procedure when work is finished.
Usage recommendations
Use appropriate cable sizes and protective devices when connecting three-phase loads, and verify phase sequence if motors are involved. For prolonged or heavy loads, monitor temperature and oil levels regularly and perform scheduled maintenance to ensure reliable operation. Do not operate the generator in enclosed spaces without adequate ventilation to avoid exhaust hazards.

## FAQ

### How much does the Generator NAC GG-3P-50-ES-M-LN 5.5 kW 400 V cost, and is it available for purchase?

The price is 973.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 24.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Generator NAC GG-3P-50-ES-M-LN 5.5 kW 400 V 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 NAC 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 NAC 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/11012050/61664648_large.webp