---
product_id: 20790796
title: "Minuteman ETR550LCD Uninterrupted Power Supply"
brand: "minuteman"
price: "€ 370.32"
currency: EUR
in_stock: true
category: "Minuteman"
url: https://www.desertcart.pt/products/20790796-minuteman-etr550lcd-uninterrupted-power-supply
store_origin: PT
region: Portugal
---

# 550 VA / 330 W power capacity 3 min full load, 12 min half load runtime 8 total outlets (4 battery-backed + 4 surge-only) Minuteman ETR550LCD Uninterrupted Power Supply

**Brand:** minuteman
**Price:** € 370.32
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your productivity—never miss a beat with Minuteman ETR550LCD!

## Quick Answers

- **What is this?** Minuteman ETR550LCD Uninterrupted Power Supply by minuteman
- **How much does it cost?** € 370.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/20790796-minuteman-etr550lcd-uninterrupted-power-supply)

## Best For

- minuteman enthusiasts

## Why This Product

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

## Key Features

- • **Smart energy management:** Automatic Voltage Regulation (AVR) stabilizes voltage between 90-140 VAC for optimal device protection
- • **Peace of mind guaranteed:** 3-year electronics and 2-year battery warranty backed by Energy Star certification
- • **Power that keeps you going:** 550 VA / 330 W line-interactive UPS ensures seamless backup during outages
- • **Sleek, space-saving design:** Slim-line tower form factor fits perfectly in modern workspaces without clutter
- • **Stay connected, stay productive:** 8 outlets with 4 on-battery and 4 surge-only ports to power and protect all your essential gear

## Overview

The Minuteman ETR550LCD is a line-interactive UPS delivering 550 VA / 330 W of reliable power with automatic voltage regulation. Featuring 8 outlets (4 battery-backed, 4 surge-only), it offers up to 3 minutes runtime at full load and 12 minutes at half load. Its slim tower design and Energy Star certification make it an efficient, space-saving solution for professionals seeking uninterrupted power and device protection, backed by a solid 3-year electronics and 2-year battery warranty.

## Description

Entrust-led series: line-interactive ups w/ led display, 550Va/330 watts, 120 vat, voltage range 90-140vac, (4) on-battery receptacles, (4) surge-only receptacles, 3 min. On-battery full load, 12 min. Half load, slim-line form factor, sentried software available as a download, 3-year electronics/2-year battery warranty

## Features

- Line interactive ups 8 outlets
- Automatic voltage regulation (aver)
- Energy star/robs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B015QOEQ7M |
| Battery Cell Type | Sealed Lead Acid |
| Brand | Minuteman |
| Built-In Media | UPS |
| Color | Black |
| Connector Type | IEC 320, USB |
| Customer Reviews | 4.4 4.4 out of 5 stars (8) |
| EU Spare Part Availability Duration | 3 years |
| Enclosure Material | Plastic |
| Form Factor | Tower |
| Global Trade Identification Number | 00784755159779 |
| Input Voltage | 120 volts_of_alternating_current |
| Item Dimensions | 11.3 x 11 x 3.4 inches |
| Item Type Name | MINUTEMAN Entrust LCD ETR550LCD UPS - External - AC 120 V - 330 Watt/550 VA |
| Item Weight | 13.8 pounds |
| Manufacturer | Office Depot, Inc. |
| Mfr Part Number | ETR550LCD |
| Model Number | ETR550LCD |
| Number of Outlets | 8 |
| Output Current | 2.75 A |
| Output Voltage | 120 volts_of_alternating_current |
| Power Plug Type | Type A - 2 pin (North American) |
| Runtime | 3 minutes |
| Specification Met | Energy Star |
| UPC | 784755159779 |
| Unit Count | 8 Count |
| Voltage | 120 volts |
| Warranty Description | Lifetime |
| Wattage | 330 watts |

## Product Details

- **Battery Cell Composition:** Sealed Lead Acid
- **Brand:** Minuteman
- **Color:** Black
- **Material:** Plastic
- **Voltage:** 120 volts

## Images

![Minuteman ETR550LCD Uninterrupted Power Supply - Image 1](https://m.media-amazon.com/images/I/61WJsYDKeLL.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.pt/products/20790796-minuteman-etr550lcd-uninterrupted-power-supply](https://www.desertcart.pt/products/20790796-minuteman-etr550lcd-uninterrupted-power-supply)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-14*