# Uninterruptible Power Supply Eaton Ellipse PRO 850 FR, Line-Interactive UPS, 0.85 kVA (510 W), 4 outlets, LCD, Tower

**URL:** https://aio.lv/en/product--eaton-elp850fr--61736
**Data updated:** 2026-01-21 10:48 (EET)
**Category:** UPS
**Manufacturer:** EATON
**Manufacturer code:** ELP850FR
**EAN:** 743172437402
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 270.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 223.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-elp850fr--61736

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 7.23 EUR |

## Summary description

Eaton Ellipse PRO 850 FR is a line-interactive UPS providing 0.85 kVA (510 W) output power with four Type E AC outlets and C14 input coupler. Features include LCD display, surge protection for network and modem, USB 2.0 port, RJ-45 LAN, EPO, automatic battery test and cold start. Sealed Lead Acid battery, typical half-load runtime ~9 min. Rack 2U / tower form factor, safety certified.

## Long description

The Eaton Ellipse PRO 850 FR is a line-interactive uninterruptible power supply (UPS) designed to protect workstations and peripheral equipment running demanding applications. With a capacity of 0.85 kVA (510 W), a sealed lead-acid battery that provides up to 9 minutes of backup at half load, and support for tower and 2U rack installations, the unit offers reliable power continuity. The UPS includes an LCD for real-time status and measurements, EcoControl power outlets to reduce energy use, USB connectivity with Eaton UPS Companion software for safe shutdown and configuration, and built-in surge protection meeting IEC 61643-1 standards.
Advantages
The Ellipse PRO 850 FR delivers clean output with Automatic Voltage Regulation (AVR) featuring both buck and boost functions to stabilise voltage without using battery power. EcoControl outlets help reduce energy consumption by up to 20% compared with previous-generation UPS models. Integrated Advanced Surge Reduction complies with IEC 61643-1 for surge protection, and the extra-flat, compact design simplifies installation in office environments. USB connectivity and Eaton UPS Companion enable safe system shutdown, energy metering and straightforward configuration.
Suitable for
Protecting desktop PCs and workstations running demanding software
Safeguarding network peripherals such as switches and routers
Providing short-term backup for point-of-sale terminals and small office equipment
Use in tower setups or 2U rack environments
Key specifications
Output power capacity: 0.85 kVA (510 W)
Outlets: 4 × Type E AC outlets
Battery: sealed lead-acid, ~9 minutes backup at half load
Ports: 1 × USB 2.0 port
Form factor: Tower with 2U rack capability
Surge protection: complies with IEC 61643-1 standard
Weight: 7.3 kg
Colour: Black
How to use
Install the Eaton Ellipse PRO 850 FR on a stable surface or mount it in a 2U rack if required. Connect critical equipment to the UPS outlets, and plug the UPS into a mains supply using the supplied C14 power plug. Use the LCD to monitor real-time status and measurements. Connect the USB port to a computer and install Eaton UPS Companion to enable automatic, safe shutdown, exchange status information and configure settings. Test the setup periodically to verify battery backup and surge protection functionality.
Usage recommendations
For reliable operation, allow proper ventilation around the unit, avoid placing it near heat sources, and perform regular battery tests. Use the EcoControl outlets to limit power to non-essential peripherals and configure Eaton UPS Companion to automate shutdown procedures and log energy usage.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| AC outlets quantity | 4 AC outlet(s) |
| USB 2.0 ports quantity | 1 |
| Modem (RJ-11) ports | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Power plug | C14 coupler |
| AC outlet types | Type E |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Sealed Lead Acid (VRLA) |
| Typical backup time at half load | 9 min |
| Hot-swap battery | No |
| Cold start | Yes |
| Automatic battery test | Yes |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Form factor | Tower |
| Rack capacity | 2U |
| LED indicators | Y |
| Display type | LCD |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 7.3 kg |
| Height | 260 mm |
| Width | 82 mm |
| Depth | 285 mm |

### Other features

| Feature | Value |
|---|---|
| Nominal input voltage | 230 |

### Features

| Feature | Value |
|---|---|
| Emergency Power Off (EPO) | Yes |
| Output power capacity | 0.85 kVA |
| Input frequency | 50/60 |
| Output power | 510 W |
| Surge protection | Yes |
| Surge protection features | Telephone, Network, Modem, Fax |
| Input operation voltage (max) | 285 V |
| Input operation voltage (min) | 150 V |
| Output operation voltage (min) | 220 V |
| Output operation voltage (max) | 240 V |
| Output frequency | 50 |
| UPS topology | Line-Interactive |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85078000 |

### Safety regulation & standards

| Feature | Value |
|---|---|
| Safety | IEC/EN 62040-1, IEC/EN 62040 -2, CB, CE |

## FAQ

### How much does the Uninterruptible Power Supply Eaton Ellipse PRO 850 FR cost, and is it available for purchase?

The price is 270.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 17.07.2026 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. All transactions are 100% secure and encrypted.

### Can Uninterruptible Power Supply Eaton Ellipse PRO 850 FR 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 EATON 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 EATON 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ac outlets quantity, usb 2.0 ports quantity, weight, output power capacity, output power, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/61736/65768474_large.webp