Eaton 3S 850VA Standby UPS, 510W, Type F (Schuko) Outlets, USB, Black/White (3S850D)


  • Power Capacity: 850VA / 510W (Standby/Offline)
  • Outlets: Type F (Schuko) with Surge Protection
  • Protection: Data line (USB) & Overload protection
  • Fast shipping to Latvia, as well as Estonia and Lithuania. 2-Year Warranty for all clients (Business & Private).

EATON

146,42
121.01 (bez PVN)

UPS topology Standby (Offline) | Output power capacity 0.85 kVA | Output power 510 W | Input operation voltage (min) 161 V | Input operation voltage (max) 284 V | Input frequency 50/60 Hz | Output frequency 50 Hz | Maximum current 10 A | Surge protection Yes | AC outlet types Type F | USB port Yes | Battery technology Sealed Lead Acid (VRLA) | Cable length 1.5 m | Colour Black,White | LED indicators Yes | Operating temperature (T-T) 0 – 40 °C | Operating altitude 0 – 3000 m | Weight 4.3 kg

Eaton 3S provides power and surge protection for desktop computers, wireless networks, gaming consoles, and other critical equipment in your home or business.

  • Eaton 3S supplies battery backup power during outage and advanced surge protection to prevent damage from lightning strikes or accidental grid surge
  • Compact and appealing design with glossy finish will perfectly fit in any modern residential or office environment
  • To facilitate installation, wall mounting system is implemented on all models
  • Surge protection circuits are compliant with IEC 61643-11 international standard
  • 10A circuit breaker protects your equipment from overload (all models)
  • Eaton offers free warranty for the equipment connected (applicable in EU countries and Norway only). This guarantee is included in the purchase price of all Eaton 3S products and covers unlimited warranty, covering damage due to the surge protection failure
SummaryEaton 3S850D. UPS topology: Standby (Offline), Output power capacity: 0.85 kVA, Output power: 510 W. AC outlet types: Type F, AC outlets quantity: 8 AC outlet(s). Battery technology: Sealed Lead Acid (VRLA). Product colour: Black, White, Cable length: 1.5 m. Certification: CE/EAC/Ukr/Cm/CB report
Unit Box Height0.243
Unit Box Length0.396
Unit Box Width0.161
Input frequency50/60Hz
Input operation voltage (max)284V
Input operation voltage (min)161V
Maximum current10A
Output frequency50Hz
Output operation voltage (max)240V
Output operation voltage (min)220V
Output power510W
Output power capacity0.85kVA
Power protection featuresOverdischarge
Surge protectionYes
UPS topologyStandby (Offline)
AC outlet typesType F
AC outlets quantity8AC outlet(s)
USB 2.0 ports quantity2
USB portYes
Automatic battery testYes
Battery technologySealed Lead Acid (VRLA)
Cold startYes
Hot-swap batteryNo
Cable length1.5m
LED indicatorsYes
Product colourBlack,White
Operating altitude0 – 3000m
Operating temperature (T-T)0 – 40°C
CertificationCE/EAC/Ukr/Cm/CB report
SafetyIEC 62040-1; IEC 62040-2 C2; IEC 62040-3; IEC 62040-4; IEC 61643-11
Depth170mm
Height86mm
Weight4300g
Width335mm
Harmonized System (HS) code85078000
Nominal input voltage230V
Units per Shipping Box1
Unit Calculated Volume0.01549cubm
Unit Calculated Weight5.15kg
SKU: EATON-3S850D Category:

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  1. Sarah Jenkins

    Picked up this Eaton UPS for my home office setup. The 8 Schuko outlets are a game changer, offering plenty of space for my PC and monitor. It looks sleek on the desk too. Super happy with the fast delivery from apsardze24.lv. Definitely a solid investment!

    Sarah Jenkins

Can I mount the UPS on a wall?

Yes, the Eaton 3S case design includes integrated keyhole mounting slots on the back. This allows for easy wall mounting to save floor or desk space.

Which outlets on the Eaton 3S850D provide battery backup?

This model has 8 Schuko (Type F) outlets in total. It is split into two groups: 4 outlets provide both battery backup and surge protection for critical devices, while the other 4 provide surge protection only for non-critical peripherals like printers.

Does this UPS support automatic PC shutdown via USB?

Yes, it features a USB-B data port for communication. It integrates with Windows, macOS, and Linux native power management or Eaton's software to automatically shut down your computer before the battery runs out.

Can I turn the unit on if there is no mains power (Cold Start)?

Yes, this model supports 'Cold Start'. You can power up the UPS using only the battery to charge your phone or run a low-power device like a router even if the electricity grid is down.

What is the warranty coverage for this product?

Apsardze24.lv offers a 2-Year Warranty for all clients (both business and private). We provide fast shipping across Latvia, Estonia, and Lithuania, with local warranty service based in Riga.

What should I do if the LED indicator shows a fault or won't turn on?

First, check if the circuit breaker button on the side has tripped due to overload. If the unit still malfunctions, please contact our technical support team at [email protected] for specific troubleshooting.

Does the Eaton 3S 850VA make noise while operating?

No, this UPS utilizes a fanless design for silent operation while running on mains power. It is ideal for quiet environments like home offices, living rooms, or bedrooms.

Is the battery user-replaceable?

Yes, the sealed lead-acid (VRLA) battery can be replaced by the user by opening the battery door. Please note that this is not a hot-swap unit, so the UPS must be turned off before replacing the battery.

Can I charge mobile devices directly from the UPS?

Yes, this unit is equipped with 2 USB Type-A ports (2A max) on the front panel. These are specifically designed to charge mobile devices like smartphones and tablets, even during a power outage.

How long will the 850VA UPS run a desktop computer during a blackout?

At 50% load (approximately 255W), you can expect about 9 minutes of runtime. This provides sufficient time to save your documents and safely shut down your operating system.
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