---
product_id: 559463379
title: "DSE4520 Genset Controller, Generator Controller, Self Starting LCD Display Auto Start Genset Controller with 3‑Phase Mains Detection Control Board for Gasoline Engine"
brand: "luqeeg"
price: "€ 139.51"
currency: EUR
in_stock: true
reviews_count: 1
category: "Luqeeg"
url: https://www.desertcart.gr/products/559463379-dse4520-genset-controller-generator-controller-self-starting-lcd-display-auto
store_origin: GR
region: Greece
---

# 3-phase mains detection auto start & seamless switching high-res LCD display DSE4520 Genset Controller, Generator Controller, Self Starting LCD Display Auto Start Genset Controller with 3‑Phase Mains Detection Control Board for Gasoline Engine

**Brand:** luqeeg
**Price:** € 139.51
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power up your backup game with smart control and zero guesswork!

## Quick Answers

- **What is this?** DSE4520 Genset Controller, Generator Controller, Self Starting LCD Display Auto Start Genset Controller with 3‑Phase Mains Detection Control Board for Gasoline Engine by luqeeg
- **How much does it cost?** € 139.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/559463379-dse4520-genset-controller-generator-controller-self-starting-lcd-display-auto)

## Best For

- luqeeg enthusiasts

## Why This Product

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

## Key Features

- • **Rugged IP65 Durability:** Built to withstand harsh environments for reliable, long-term operation
- • **Effortless Configuration:** Adjust parameters easily via front panel or PC software—no tech headaches
- • **Crystal-Clear LCD Monitoring:** Track engine speed, oil pressure, temperature & power metrics at a glance
- • **Smart 3-Phase Mains Detection:** Ensures flawless power source transition without downtime
- • **Universal Engine Compatibility:** Works with gasoline, gas, EFI & Tier4 engines for versatile deployment

## Overview

The DSE4520 Genset Controller is a robust, self-starting generator management system designed for gasoline and gas engines. Featuring a high-resolution LCD for real-time monitoring of engine and generator parameters, it supports 3-phase mains detection for automatic seamless switching. Compatible with EFI and Tier4 engines, it offers flexible input/output options and user-friendly configuration via software or front panel. Its IP65 rating ensures durability in demanding environments, making it an essential tool for reliable power backup control.

## Description

Buy DSE4520 Genset Controller, Generator Controller, Self Starting LCD Display Auto Start Genset Controller with 3‑Phase Mains Detection Control Board for Gasoline Engine: Energy Controllers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Este producto es una imitación No funciona

## Features

- GENSET CONTROLLER - The 4520 is a mains failure self-starting generator controller, suitable for various standalone applications. It is designed specifically for , gasoline, and gas generator sets, providing control over starting, stopping, parameter monitoring, and fault monitoring.
- HIGH RESOLUTION LCD - Equipped with a high-resolution LCD display screen, this controller can provide clear alarm information, including ordinary alarms, electrical trips, and shutdown alerts. It can monitor the engine speed, oil pressure, water temperature, oil level and the frequency, voltage, current power of the generator, and provide complete .
- FUNCTIONS - With multiple flexible input, output, and functions, this controller is compatible with , gas, and gasoline EFI and non-EFI engines, including Tier4 engines. It supports generator frequency detection and comes with PC software for configuration and monitoring.
- EASY - Parameter settings can be conveniently adjusted using the software or edited directly through the front panel. The controller features a user-friendly button layout, ensuring effortless and quick access to important functions.
- OTHER FEATURES - This controller offers automatic switching between mains and units, ensuring a seamless transition. Its real-time clock provides accurate event recording for better monitoring and analysis. Additionally, it boasts an IP65 grade (with gasket), providing improved performance for enhanced durability and reliability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B5HRPRRV |
| Accessory Connection Type | default |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #909,821 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,006 in Renewable Energy Controllers |
| Customer Reviews | 1.0 1.0 out of 5 stars (1) |
| Date First Available | July 1, 2022 |
| Finish | Finish |
| Handle Material | default |
| Included Components | inc |
| Installation Method | InstallationMethod |
| Item Package Quantity | 1 |
| Item Weight | 11.7 ounces |
| Manufacturer | Luqeeg |
| Material | Material |
| Package Dimensions | 7.09 x 5.12 x 2.36 inches |
| Part Number | Luqeegfbizgq0rvx8427 |
| Power Source | PowerSource |
| Spout Height | 1 Centimeters |

## Images

![DSE4520 Genset Controller, Generator Controller, Self Starting LCD Display Auto Start Genset Controller with 3‑Phase Mains Detection Control Board for Gasoline Engine - Image 1](https://m.media-amazon.com/images/I/71nKkBc--2L.jpg)
![DSE4520 Genset Controller, Generator Controller, Self Starting LCD Display Auto Start Genset Controller with 3‑Phase Mains Detection Control Board for Gasoline Engine - Image 2](https://m.media-amazon.com/images/I/719Y1FfsvcL.jpg)
![DSE4520 Genset Controller, Generator Controller, Self Starting LCD Display Auto Start Genset Controller with 3‑Phase Mains Detection Control Board for Gasoline Engine - Image 3](https://m.media-amazon.com/images/I/71TQ7QYzFIL.jpg)
![DSE4520 Genset Controller, Generator Controller, Self Starting LCD Display Auto Start Genset Controller with 3‑Phase Mains Detection Control Board for Gasoline Engine - Image 4](https://m.media-amazon.com/images/I/71y+U105peL.jpg)
![DSE4520 Genset Controller, Generator Controller, Self Starting LCD Display Auto Start Genset Controller with 3‑Phase Mains Detection Control Board for Gasoline Engine - Image 5](https://m.media-amazon.com/images/I/71a-vqDS+lL.jpg)

## Customer Reviews

### ⭐ Review
*by A***Z on April 13, 2025*

Este producto es una imitación No funciona

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-24*