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Easy UPS 3S 20 kVA 400 V 3:3 UPS for internal batteries


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PresentationHigh-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 for internal batteries, but is supplied without batteries, so you can easily customize the battery runtime. For battery runtime details, see the runtime charts published under the Documents tab.
Lead timeUsually Ships within 6 Weeks
Main Input Voltage400 V 3 phases
Other Input Voltage380 V
415 V
Main Output Voltage400 V 3 phases
Other Output Voltage380 V
415 V
rated power in W20 kW
Rated power in VA20 kVA
Provided equipmentDust filter
Installation guide
Batteries & Runtime
EfficiencyView Efficiency Graphaction_new_window
Battery typeVRLA
Battery voltage240 V
Maximum short-circuit current10 kA
Number of battery filled slots0
Number of battery free slots3
ColourWhite (RAL 9003)
Height140 cm
Width38 cm
Depth92.8 cm
Net weight122 kg
USB compatibleYes
Maximum input current37 A
Input harmonic distortionLess than 3 % for full load
Load power factor0.9 leading to 0.9 lagging
Input Power Factor at Full Load0.99
Input voltage limits304...477 V
Network frequency45...65 Hz
Maximum configurable power in VA20 kVA
Maximum configurable power in W20 kW
Output frequency50 Hz sync to mains
60 Hz sync to mains
Harmonic distortionLess than 3 %
Output harmonic distortion< 3% linear load
Output voltage tolerance+/- 1.5 %
UPS typeDouble conversion online
Product certificationsCE
Ambient air temperature for operation0…40 °C
Relative humidity0…95 % non-condensing
Operating altitude0...3333 ft
Ambient air temperature for storage-15…40 °C
Storage Relative Humidity0…95 % non-condensing
Storage altitude0.00…15240.00 m
heat dissipation900 Btu/h
IP degree of protectionIP20
Packing Units
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height164 cm
Package 1 Width101.4 cm
Package 1 Length56.3 cm
Package 1 Weight158 kg
Contractual warranty
Warranty1 year on-site repair or replace with factory authorized Start-Up

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Green PremiumTM label is Schneider Electric’s commitment to delivering products with best-in-class environmental performance. Green Premium promises compliance with the latest regulations, transparency on environmental impacts, as well as circular and low-CO2 products.
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