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APC E3SUPS20K3I uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA 20000 W

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Easy UPS 3S, 20.0kW, 20.0kVA, 230V, 50/60 Hz, 03:01, 400V 3PH
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Easy UPS 3S 20 kVA 400 V 3:1 UPS for external batteries High-efficiency 3-phase UPS that features advanced product features, competitive specifications, and robust electrical design, making business continuity easy in the data center or electrical room. This is an exceptionally easy to install, operate, maintain, and service 20 kVA UPS, ideal for small and medium businesses. Includes dust filter and conformance-coated boards for harsh environments. This UPS is supplied without batteries, so you can easily customize the battery solution. Includes: Dust filter, Installation guide Optional SNMP Card When you purchase the SNMP card, you can monitor and manage UPS status remotely through the UPS Web interface or through EcoStruxure IT's cloud-based and on-premise software suites. Click here for more information about EcoStruxure IT. Replaceable dust filters protect the UPS in harsh environments. Parallel capability Multiple units can be placed in parallel to meet power capacity and redundancy requirements Wide Input Voltage Window Saves your battery power for when you really need it - during power cuts! Easy Loop Test Verifies UPS performance before you connect your load, without the need for a load bank. Intuitive user interface The intuitive graphical user interface allows for easy system configuration. Easy to install fast Quickly roll the compact and lightweight UPS into position. ECO Mode Operating mode that by-passes unused electrical components in good power conditions to achieve high operating efficiency without sacrificing protection Front-access servicing Simplifies installation and UPS maintenance while minimizing space requirements. Straightforward installation Including the input, output, and bypass breakers, as well as the Emergency Power Off (EPO) switch, simplifies installation planning and speeds up deployment.


  • UPS topology
    Double-conversion (Online)
  • Output power capacity
    20 kVA
  • Output power
    20000 W
  • Input operation voltage (min)
    304 V
  • Input operation voltage (max)
    477 V
  • Input frequency
    45/65 Hz
  • Output operation voltage (min)
    220 V
  • Output operation voltage (max)
    240 V
  • Output frequency
    50/60 Hz
  • Maximum current
    37 A
  • Power factor
  • Form factor
  • Product colour
  • International Protection (IP) code
  • Certification
    CE, EAC, IEC 62040-1-1, IEC 62040-2, IEC 62040-3, IEC 62040-4, ISTA 2B, RCM, WEEE
  • Operating temperature (T-T)
    0 - 40 °C
  • Storage temperature (T-T)
    -15 - 40 °C
  • Operating relative humidity (H-H)
    0 - 95%
  • Storage relative humidity (H-H)
    0 - 95%
  • Sustainability certificates
  • Harmonized System (HS) code
  • Width
    250 mm
  • Depth
    800 mm
  • Height
    770 mm
  • Weight
    58 kg
  • Package width
    400 mm
  • Package depth
    982 mm
  • Package height
    1015 mm
  • Package weight
    75 kg
  • Manual
  • Warranty Info
    1 year


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