// APS-CIVILITE (11/11/2026) : « Name Prefix » affiché « Civilité » dans le formulaire d'inscription pro $_MODULE['<{b2bregistration}prestashop>business_account_c19c173581f94030ac244abc815a582e'] = 'Title'; $_MODULE['<{b2bregistration}prestashop>business_account_classic_c19c173581f94030ac244abc815a582e'] = 'Title'; $_MODULE['<{b2bregistration}prestashop>business_account_16_c19c173581f94030ac244abc815a582e'] = 'Title'; // APS-NOMETAB (11/11/2026) : « Company Name » => nom de l'établissement $_MODULE['<{b2bregistration}prestashop>business_account_e7b47c58815acf1d3afa59a84b5db7fb'] = 'Name of the establishment'; $_MODULE['<{b2bregistration}prestashop>business_account_classic_e7b47c58815acf1d3afa59a84b5db7fb'] = 'Name of the establishment'; $_MODULE['<{b2bregistration}prestashop>business_account_16_e7b47c58815acf1d3afa59a84b5db7fb'] = 'Name of the establishment'; Eaton 3S 550 FR Gen2 UPS – 3S550F – 550 VA | Onduleur.shop
Eaton 3S 550 FR G2
  • New
Eaton 3S 550 FR G2

Eaton 3S 550 FR Gen2

  • 550 VA / 330 W off-line UPS.
  • 6 French (type E) outlets: 3 battery-backed and protected, 3 surge-protected only.
  • USB port and automatic shutdown software.
  • 2-year warranty, battery included.
3S550F
€82.21
Tax excluded
€98.65 tax incl.

🔋 Replacement battery kit for this UPS

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Battery kit for UPS EATON 3S 550 FR G2 3S550F Battery kit for UPS EATON 3S 550 FR G2 3S550F €19.95 excl. VAT€23.94 incl. VATView ›
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The Eaton 3S 550 FR Gen2 (part number 3S550F) is a 550 VA / 330 W UPS, off-line (standby), with 6 French (type E) output outlets. Compact and quiet, it protects a computer, an internet box and their peripherals against power cuts and surges, and gives you time to save your work and shut down properly.

Key features

  • 550 VA / 330 W.
  • 6 French (type E) outlets: 3 battery-backed and protected, 3 surge-protected only.
  • Built-in surge protection.
  • USB port with Eaton UPS Companion software: automatic computer shutdown and energy metering.
  • Status LEDs.
  • Can stand on the floor or a desk, or be wall-mounted.
  • Replaceable battery, cold start capability.
  • 2-year warranty, battery included.

What is it for?

For the home or office desk: desktop computer, internet box, personal NAS, small printer. The surge-only outlets suit peripherals that do not need to stay on during a power cut.

Technical specifications

General
Part number3S550F
EAN0743172101792
RangeEaton 3S Gen2
Power550 VA / 330 W
Form factorCompact tower, wall-mountable
Dimensions (W x D x H)140 x 325 x 83.5 mm
Weight3.2 kg
Warranty2 years, battery included
Input
Nominal voltage230 V single-phase
Voltage range184 to 264 V (adjustable 161 to 284 V)
Frequency50 / 60 Hz, auto-sensing
ConnectionFixed 1.5 m power cord, Schuko / French (CEE 7/7) plug
Output
TopologyOff-line (standby)
Output voltage230 V (configurable 220 / 230 / 240 V)
Output outlets6 French (type E) outlets: 3 battery-backed and protected, 3 surge-protected only
Efficiency98 %
ProtectionBuilt-in surge protection
Battery
TypeValve-regulated lead-acid (VRLA)
Batteries1 x 12 V / 5 Ah
Typical runtimeabout 8 min with a desktop computer, 4 min with a powerful PC and an internet box
ReplacementReplaceable battery
Runtime extensionNo
Communication
PortsUSB (HID compatible)
DisplayStatus LEDs
SoftwareEaton UPS Companion / Intelligent Power Manager
Environment
Operating temperature0 to 40 °C
Noise level< 25 dB at 1 m
Compliance
Standards and certificationsIEC/EN 62040-1, IEC/EN 62040-2, CE, EAC ; parafoudre IEC 61643-11 T3

Source: Eaton specifications. Typical runtime, depending on load, battery age and temperature.

Type of use
Workstation
Technology
Off-Line
Output Waveform
Pseudo-sine wave
Format
Tower
Power in VA
550
Power in Watts
330
Width (mm)
140
Display
LEDs
Height (mm)
83.5
Depth (mm)
325
Weight (Kg)
3.2
Input voltage
230V Single phase
Output voltage
230V single-phase
Expandable Autonomy
No
Redondancy
No
Additional card slot
No
Input connector
Power cord with plug
Communication port(s)
USB
Bypass
No
Warranty
2 years
0743172101792
3S550F

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Runtime according to the connected load

00128024160362404832060400Load of the connected equipment (W)Runtime (minutes)16 W : 56 min33 W : 42 min49 W : 31 min66 W : 20 min82 W : 16 min99 W : 12 min115 W : 10 min132 W : 8 min148 W : 7 min165 W : 6 min181 W : 5 min214 W : 4 min247 W : 3 min297 W : 2 min330 W : 1 min
Internal battery

W

Load (W)Runtime
16 W56 min
33 W42 min
49 W31 min
66 W20 min
82 W16 min
99 W12 min
115 W10 min
132 W8 min
148 W7 min
165 W6 min
181 W5 min
214 W4 min
247 W3 min
297 W2 min
330 W1 min

Typical values provided by Eaton for part number 3S550F. Actual runtime depends on battery age and temperature.

Technical documentation

User manual

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