Eaton 9PX 11KVA 3:1 POWER MODULE (no internal batteries add 1 x 9PXEBM240 minimum to make UPS)


Eaton 9PX 11KVA 3:1 POWER MODULE (no internal batteries add 1 x 9PXEBM240 minimum to make UPS)

Availability: Out of stock SKU: 9PX11KIPM31

$8,979.00 (inc. of GST)

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Ideal for protecting Small & medium data centre, IT, Networking, Storage and Telecom , Infrastucture, Industrial and Medical

Availability: Out of stock


Energy efficient power protection

Performance and Efficiency

  • Double conversion topology. The Eaton 9PX constantly monitors power conditions and regulates voltage and frequency.
  • With up to 95% efficiency in online double conversion mode and 98% in high-efficiency mode the 9PX provides the highest efficiency level in its class to reduce energy & cooling costs.
  • With a 0.9 power factor the 9PX delivers 28% more power than other UPS in it’s class. It powers more servers than other UPSs with equivalent VA ratings and lower power factors.
  • With a RT (Rack/tower) versatile form factor the 9PX is the most compact solution in its class delivering up to 10kW in only 6U.


  • 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 9PX can meter energy consumption. kWh values can be monitored using the LCD or Eaton’s Intelligent Power® Software Suite.
  • The 9PX offers Serial, USB and relay connectivity, plus an extra slot for an optional card (Ethernet Network, Voltage Free Contact Relay, or Modbus & Network). Eaton’s Intelligent Power® Software Suite compatible with all major OS including virtualization software such as VMware and Hyper-V is included with each UPS.

Availability and Flexibility

  • The internal bypass allows service continuity in case of internal fault, a Maintenance Bypass Module is also available for easy UPS replacement without interruption to the critical load for easy replacement of the UPS without powering down critical systems.
  • The Eaton 9PX can be paralleled to achieve twice the power of unitary product using Eaton’s proprietary Hot Sync® technology, without extra cost on the initial purchase (available in Q2 2013)
  • Stronger, longer battery life: Eaton ABM® battery management technology uses an innovative three-stage charging technique that extends battery life by up to 50%.
  • More run time can be added with up to 12 external hot swappable battery modules, able to run systems for hours if necessary. The additional battery modules are automatically recognised by the UPS.

Datasheet and User Manual

On-line double conversion with PFC (Power Factor Correction) system
Part Number      
Rating (VA/Watts)           
Dimensions (H x W x D, mm)        
440 x 260 x 700
Weight (kg)        
3 years electronics, 2 years battery
Electrical Input
Input Voltage Range       
305V-480V without derating (up to 175V-480V with derating)
Nominal Voltage              
50/60 Hz autoselection
Frequency Range             
40-70 Hz
Short Circuit Current        
150 A
Electrical Output
200/208/220/230/240/250V +/– 1%
Voltage THD      
< 2%
Overload Capacity           
102–110% : 120s, 110–125%: 60s, 125–150%: 10s, >150%: 900ms
Efficiency (Normal Mode)             
Up to 95% in Online mode, 98% in Hi-Efficiency mode
Output Frequency            
50/60 Hz autoselect, frequency converter as standard
Battery Management     
ABM® and Temperature compensated charging method (user selectable), automatic battery test, deep discharge protection, automatic recognition of external battery units.
Extended Battery Capability         
EBM (3U)
User Interface   
Multilingual graphical LCD display
Communication Ports      
1 USB port, 1 RS232 serial port (USB and RS232 ports cannot be used simultaneously), 4 dry contacts (DB9), 1 mini terminal block for remote On/Off and 1 for remote power Off, 1 DB15 for parallel operation
Communication Slot        
1 slot for Network-MS card, ModBus-MS or Relay-MS cards.
 Environmental & Standards
Audible Noise    
Operating Temperature 
0 to 40°C continuous
Safety markings
IEC/EN 62040-1, CSA 22.2
EMC Markings   
IEC/EN 62040 -2 , IEC/EN 62040-3 (Performance)
CE, CB report (TUV), C-Tick