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Galaxy VS UPS 20kW 400V, 1 internal 9Ah smart modular battery string, expandable to 4, Start-up 5x8


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PresentationHighly efficient, easy-to-deploy 20kW, 400V 3-phase UPS that brings best-in-class power protection and low total cost of ownership to edge, small and medium data centers, as well as to critical infrastructure in commercial and industrial applications. Includes 5x8 start-up service and 1 smart high-capacity modular battery string, expandable to 4 strings for extended runtime. Runtime charts available in the Documents tab.
Lead timeUsually Ships within 2 Weeks
Main Input Voltage3 phase
Other Input Voltage380 V
415 V
Main Output Voltage400 V 3 phase
Other Output Voltage380 V
415 V
Kw Rating20 kW
rated power in VA20 kVA
output connector typeHard Wire 5-wire (3PH + N + G) 1
Battery TypeInternal modular battery
provided equipmentBattery modules ship installed
Dust filter
EcoStruxure IT ready (UPS)
Installation guide
Integrated network management
Power modules ship installed
Start-Up Service
Bypass Voltage Tolerance+/- 10 %
Height58.46 in (148.5 cm)
Width20.51 in (52.1 cm)
Depth33.35 in (84.7 cm)
Net Weight705.48 lb(US) (320 kg)
USB compatibleNo
Input Frequency40 - 70 Hz
number of input connectors1 Hard Wire 4-wire (3PH + G)
1 Hard Wire 5-wire (3PH + N + G)
Efficiency at full load340...460 V 400 V
Maximum Input Current per Phase36 A
Maximum Short Circuit Withstand (Icw)65 kA
Input Total Harmonic DistortionLess than 3% for full load
load power factorFrom 0.7 leading to 0.7 lagging without any derating
Input Power Factor at Full Load0.99
Max Configurable Power (Watts)20 kW
harmonic distortionLess than 3%
Output Frequency (sync to mains)50 Hz sync to mains
60 Hz sync to mains
50 Hz +/- 0.1 % for 50 Hz nominal not synced
60 Hz +/- 0.1 % for 60 Hz nominal not synced
crest factor2.5
Waveform TypeSine wave
output voltage tolerance+/-1% after 50ms
Output Voltage THD< 1% linear load and < 3% non-linear load
Overload Operation10 minutes @ 125% and 60 seconds @ 150%
bypass typeBuilt-in Static Bypass
Maximum configurable power in VA20 kVA
Product CertificationsUL 1778 5th edition
standardsCSA C22.2 No 107.3
EN/IEC 62040-1
EN/IEC 62040-2
EN/IEC 62040-3
IEC 60721-4-2 Level 2M2
Ambient Air Temperature for Operation32…104 °F (0…40 °C)
Relative Humidity0…95 % non-condensing
operating altitude0...3281 ft
Ambient Air Temperature for Storage5…104 °F (-15…40 °C)
Storage Relative HumidityNon-condensing 0…95 %
storage altitude0…10000 ft (0.00…3048.00 m)
acoustic level55 dBA
heat dissipation2431 Btu/h
IP degree of protectionIP20
Batteries & Runtime
EfficiencyView Efficiency Graphaction_new_window
Battery Voltage480V
End of Discharge Battery Voltage384 V DC
End of Discharge Maximum Battery Current54 A
Battery power in VAH0 VAh runtime
Extendable Run Time0
Communications & Management
free slots1
Control panelTouch Screen LCD User Interface
Audible AlarmAudible and visible alarms prioritized by severity
Ordering and shipping details
Package weight(Lbs)793.66 lb(US) (360 kg)
Packing Units
Package 1 Height66.14 in (168 cm)
Package 1 width25.20 in (64 cm)
Package 1 Length38.98 in (99 cm)
Contractual warranty
Warranty1 year repair or replace


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Resource performance

Energy efficient product


Take-back program available

Well-being performance

Mercury free


RoHS exemption information

REACh Regulation

EU RoHS Directive

Environmental Disclosure

Circularity Profile




Software and Firmware

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