EATON 3S550 3S UPS 550VA/330W 5-15P UPS with 8 Outlets (4) 5-15R (4) 5-15R Surge Only


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Model 3S550

UPC Code: 743172037169

Provantage Code:  EPW93QK

  • Product Type: Standby UPS
  • Limited Warranty: 3 Year
  • Load Capacity (VA): 550 VA
  • Load Capacity (Watt): 330 W
  • Backup/Run Time (Full Load): 3 Minute

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ComputingPower Equipment / AccessoriesUPS - General Purpose


EATON 3S550 Specifications

    3S550 3S UPS 550VA/330W 5-15P UPS with 8 Outlets (4) 5-15R (4) 5-15R Surge Only


    The sleek, savvy and sophisticated 3S delivers premium battery backup and surge protection for up to 10 home and office devices. EcoControl functionality provides up to 30 percent greater energy savings than typical battery backups, and plug-and-play compatibility enables automatic integration. The slim 3S fits neatly under a desk, in an entertainment center or on the wall.


    Features Include
    • Ease of use: plug-and-play capability features HID-compliant USB port for automatic integration with Windows, Mac and Linux (no drivers required)
    • EcoControl for 30 percent greater energy savings than a typical battery backup
    • Attractive design and glossy finish make the 3S a perfect fit for the modern office environment
    • 8 receptacles (4) battery backup and surge protection, (4) surge protection
    • Data line protection for telephone, fax or Ethernet
    • User-replaceable batteries
    • Integrated graceful shutdown capability for connected devices


    The sleek, new Eaton 3S delivers high efficiency and energy-saving battery backup and surge protection for your premium home and office equipment - ready to go right out of the box.


General Information
Product Name3S550 3S UPS 550VA/330W 5-15P UPS with 8 Outlets (4) 5-15R (4) 5-15R Surge Only
Product Series3S
Product Model3S550
Product TypeStandby UPS
Technical Information
Receptacles4 x NEMA 5-15R
Switching Time4 ms
Battery Information
Backup / Run Time (Full Load)3 Minute
Power Description
Load Capacity (VA)550 VA
Load Capacity (Watt)330 W
Input Voltage110 V AC
Output Voltage132 V AC
Physical Characteristics
Form FactorDesktop
Limited Warranty3 Year
Other Information
Product Family3S
Backup / Run Time (Half Load)10 Minute
Battery CharacteristicsMaintenance-free, Sealed
Certifications & Standards
  • ANSI C62.41 Category A (formerly IEEE 587)
  • UL 1778
  • UL497A
  • cUL
  • UL
  • NOM
  • FCC Part 15 subpart B Class A
Plug / Connector TypeNEMA 5-15P
Battery ChemistryLead Acid
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EATON Model 3S550