---
product_id: 675589030
title: "3S 550 DIN - 3S550D - Uninterruptible Power Supply (UPS) - 550 VA with Surge Protection (6 DIN Outputs, Surge Protection, Silencer) - White & Black"
brand: "eaton"
price: "$275.41"
currency: USD
in_stock: true
category: "Eaton"
url: https://www.desertcart.us/products/675589030-3s-550-din-3s550d-uninterruptible-power-supply-ups-550-va
store_origin: US
region: United States of America
---

# 550 VA / 330 W power backup USB interface with cable & software 6 DIN outputs with surge protection 3S 550 DIN - 3S550D - Uninterruptible Power Supply (UPS) - 550 VA with Surge Protection (6 DIN Outputs, Surge Protection, Silencer) - White & Black

**Brand:** eaton
**Price:** $275.41
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay powered, stay productive — never miss a beat!

## Quick Answers

- **What is this?** 3S 550 DIN - 3S550D - Uninterruptible Power Supply (UPS) - 550 VA with Surge Protection (6 DIN Outputs, Surge Protection, Silencer) - White & Black by eaton
- **How much does it cost?** $275.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/675589030-3s-550-din-3s550d-uninterruptible-power-supply-ups-550-va)

## Best For

- eaton enthusiasts

## Why This Product

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

## Key Features

- • **Silent Operation:** Built-in silencer keeps your workspace noise-free during power events.
- • **Trusted Durability:** 2-year warranty with battery coverage for peace of mind and long-term reliability.
- • **Reliable Power Backup:** 550 VA capacity ensures your devices stay online when it matters most.
- • **Smart USB Connectivity:** Includes USB interface and software for seamless monitoring and control.
- • **Comprehensive Surge Protection:** 6 DIN outputs shield your gear from unpredictable power spikes and storms.

## Overview

The Eaton 3S 550 DIN UPS delivers 550 VA / 330 W of reliable backup power with 6 surge-protected DIN outlets and USB connectivity. Designed for professional setups, it safeguards your devices from power surges and outages while operating silently. Compact and durable, it includes software for easy management and comes with a 2-year warranty including batteries.

## Description

The Eaton 3S Gen2 inverter with offline technology combines inverter, lightning protection and powerstrip functionality. It ensures effective protection of your devices from frequent events such as overloads of the power grid and storms that disturb the area without warning. In the event of a power failure, the 3S runs on battery and gives you enough time to save your current work. It is also granted 2 years including batteries. The 700 & 850VA models are equipped with 2 USB ports to quickly charge your mobile devices.

## Features

- 3S 550 VA and 330 Watts
- 6 x DIN outputs, 3 x UPS supported and 3 x with filter function
- USB interface including cable and software

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082TGLD2Q |
| Amperage | 10 |
| Battery Average Life | 10 Hours |
| Battery Cell Type | Sealed Lead Acid |
| Battery Charge Time | 30 |
| Brand | Eaton |
| Color | White & Black |
| Connector Type | USB, DIN |
| Customer Reviews | 4.5 4.5 out of 5 stars (358) |
| Enclosure Material | Plastic |
| Form Factor | Rack |
| Item Dimensions | 32.5 x 8.6 x 14 centimeters |
| Item Dimensions D x W x H | 39D x 16W x 10H centimeters |
| Item Weight | 2 Kilograms |
| Manufacturer | EATON |
| Mfr Part Number | 3S550D |
| Model Number | 3S550D |
| Number of Outlets | 6 |
| Output Wattage | 350 Watts |
| Power Plug Type | Type F - 2 pin (German) |
| UPC | 743172101754 |
| Unit Count | 1 Count |
| Voltage | 230 Volts |
| Wattage | 330 watts |

## Product Details

- **Battery cell composition:** Sealed Lead Acid
- **Brand:** Eaton
- **Colour:** White & Black
- **Product dimensions:** 39D x 16W x 10H centimeters
- **Voltage:** 230 Volts

## Images

![3S 550 DIN - 3S550D - Uninterruptible Power Supply (UPS) - 550 VA with Surge Protection (6 DIN Outputs, Surge Protection, Silencer) - White & Black - Image 1](https://m.media-amazon.com/images/I/51X119PdqIL.jpg)

## Frequently Bought Together

- Eaton 3S550D uninterruptible power supply (UPS) 550 VA 330 W 6 AC outlet(s)
- Eaton 3S Mini UPS 36W 9/12/15/19 Volt DC - Ideal for Protecting Internet Routers (e.g. FRITZ!Box), IP Cameras, Home Assistants and Smart Home Controllers - White & Black
- Eaton UPS Ellipse ECO 500 DIN - Off-line Uninterrupted Power Supply (UPS) - 500 VA with Surge Protection - EL500DIN - (4 Schuko Outputs, Battery) - Black

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-06-24*