Eaton 9SX11Ki 9SX11KI Fascicule

Eaton 9SX UPS 

5/6/8/11 kVA

•  Double conversion topology. The Eaton 9SX constantly moni-

tors power conditions and regulates voltage and frequency. 

•  With up to 95% efficiency in online double conversion mode 

the 9SX provides the highest efficiency level in its class to 

reduce energy & cooling costs.

•  With a 0.9 power factor the 9SX delivers 28% more power 

than UPS in its class. It powers more servers than other UPSs 

with equivalent VA ratings and lower power factors.

•  The internal bypass allows service continuity in case of  

internal fault. Batteries are hot-swappable from the front panel 

without powering down critical systems.

•  With its rack/tower versatile form factor the 9SX can be 

installed in any environment (rack kit provided as standard on 

RT versions).

•  Stronger, longer battery life: Eaton ABM® battery manage-

ment technology uses an innovative three-stage charging tech-

nique that extends battery life by up to 50%.

•  More runtime can be added with up to 12 external hot-swap-

pable battery modules, able to run systems for hours if neces-

sary. The additional battery modules are automatically recog-

nized by the UPS.

•  The new graphical LCD provides clear information on the 

UPS’s status and measurements on a single screen (in seven 

languages). LCD display position can be adjusted to offer the 

best viewable angle for tower and rack usage.

•  The 9SX can meter energy consumption. kWh values can 

be monitored using the LCD or Eaton’s Intelligent Power® 

Software Suite.

•  Load segment control enables prioritised shutdowns of  

nonessential equipment to maximise battery runtime for  

critical devices. It can also be used to remotely reboot locked-

up equipment or to manage scheduled shutdowns and 

sequential start-ups.

•  The 9SX offers Serial, USB and relay (4 dry contacts) connec-

tivity, plus an extra slot for an optional card (Modbus, Network 

or Relay). 9SX also provides Remote Power off function. 

Eaton’s Intelligent Power® Software Suite is included with 

each UPS.

9SX LCD tilts 45° for ease-of-viewing

Advanced protection for:
•  Infrastucture, Industrial and Medical
•  IT, Networking, Storage and Telecom

9SX 11kVA