---
product_id: 56274606
title: "R449 AVR | 100% Original | 2 Year International Warranty | Official Distributor P/N AEM220RE033 | 100% Made in France"
brand: "leroy somer"
price: "€ 4.73"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/56274606-r449-avr-100-original-2-year-international-warranty-official-distributor
store_origin: HR
region: Croatia
---

# R449 AVR | 100% Original | 2 Year International Warranty | Official Distributor P/N AEM220RE033 | 100% Made in France

**Brand:** leroy somer
**Price:** € 4.73
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** R449 AVR | 100% Original | 2 Year International Warranty | Official Distributor P/N AEM220RE033 | 100% Made in France by leroy somer
- **How much does it cost?** € 4.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/56274606-r449-avr-100-original-2-year-international-warranty-official-distributor)

## Best For

- leroy somer enthusiasts

## Why This Product

- Trusted leroy somer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Leroy Somer R449 can operate in shunt, AREP or PMG type applications. With its versatile functions the R449 is popular with LSA51.2, LSA53.1 & LSA54 Leroy Somer frames. The R449 has multiple features to enhance generator protections such as under frequency thresholds and voltage regulation with a ratio of -/+1%. For voltage matching and power factor controlling with the mains we recommend in addition to this regulator the R726. PLEASE BE ADVISED: Be careful with FAKE CHINESE CLONES advertised all over the web. They appear 100% identical even stating it’s made in the France however the regulator is not certified by Leroy Somer. If your generator is still under warranty installing this will void it or worse it may not work at all. Key Points: Same day Worldwide Shipping Original Leroy Somer R449 AVR P.N AEM220RE033 Largest AVR Stock in USA Get the Leroy Somer R449 today and regulate your diesel voltage for improved safety and efficiency; click ‘Add to Cart’ above to get yours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077T5KLW8 |
| ASIN  | B077T5KLW8 |
| Date First Available | November 29, 2017 |
| Date First Available  | November 29, 2017 |
| Is Discontinued By Manufacturer | No |
| Is Discontinued By Manufacturer  | No |
| Manufacturer | LEROY SOMER |
| Manufacturer  | LEROY SOMER |

## Images

![R449 AVR | 100% Original | 2 Year International Warranty | Official Distributor P/N AEM220RE033 | 100% Made in France - Image 1](https://m.media-amazon.com/images/I/716zuCT1L2L.jpg)
![R449 AVR | 100% Original | 2 Year International Warranty | Official Distributor P/N AEM220RE033 | 100% Made in France - Image 2](https://m.media-amazon.com/images/I/61CXsb9-ItL.jpg)
![R449 AVR | 100% Original | 2 Year International Warranty | Official Distributor P/N AEM220RE033 | 100% Made in France - Image 3](https://m.media-amazon.com/images/I/71peA3I5iKL.jpg)
![R449 AVR | 100% Original | 2 Year International Warranty | Official Distributor P/N AEM220RE033 | 100% Made in France - Image 4](https://m.media-amazon.com/images/I/71vEanPLkkL.jpg)
![R449 AVR | 100% Original | 2 Year International Warranty | Official Distributor P/N AEM220RE033 | 100% Made in France - Image 5](https://m.media-amazon.com/images/I/61hqC-5aJVL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/56274606-r449-avr-100-original-2-year-international-warranty-official-distributor](https://www.desertcart.hr/products/56274606-r449-avr-100-original-2-year-international-warranty-official-distributor)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-13*