Easy to install and maintain, and versatile enough to accommodate office environments as well as more-demanding commercial and industrial ones, the LP 11 Series by GE is a true-voltage, frequency-independent, double conversion, online UPS system designed to provide the highest level of protection for all critical loads against all utility variances and failure.

Highly scalable, the GE proprietary redundant parallel architecture allows you to parallel up to four units as increasing business growth might require, as well as simultaneously enhancing total system reliability, and eliminating the possibility of single points of failure.

Ergonomically designed LCD interface provides clear status data, functions as a service screen to adjust UPS parameters, and includes a comprehensive event log. Integrated transformer ensures galvanic isolation on the output for ultimate safe installation. Available with optional matching battery cabinets to extend runtime, the LP 11 Series comes with a comprehensive warranty.


Features & Benefits

  • High efficiency at all loads
  • Can operate between 0°C to 40°C
  • Advanced battery protection
  • Hot-swappable batteries
  • Regular automatic battery test
  • Short circuit and overload protection
  • Cold start
  • 50/60 auto-sensing—can be used as a frequency converter
  • Energy-saving eco-friendly 95 percent efficiency
  • At-a-glance LED display of system status

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Product Scope

Single Phase Output Voltages 120/208/230/240V
Wide input voltage window Minimizes battery use, prolongs battery life
RPA functionality for paralleling and redundancy UPS capacity can be increased as site requirements require at no extra cost
Internal automatic bypass switch Continuous power supply to the load even if the UPS is overloaded
0.8 output power factor Prevents the need to oversize the UPS
0.99 input power factor
Manual automatic bypass switch Integrated as standard to the rear of the UPS
GE’s unique Superior Battery Management Ultimate protection for the UPS core component
High efficiency 91% – 94% (model dependent) Using ECO mode, high efficiency and low losses
No load shutdown Prevents deep battery discharge al low loads
Frequency conversion 50/60Hz Operates as a frequency converter also operating in a parallel system


Technical Specs

GE LP-11U Series UPS (5kVA-10kVA) Technical Specifications
MODEL NUMBER LP11U-5 LP11U-5 (120) LP11U-6 LP11U-6 (120V) LP11U-8 LP11U-10
Rating (VA/W) 5000 / 4000 5000 / 4000 6000 / 4800 6000 / 4800 8000 / 6400 10,000 / 8000
Backup Time @ 50% / 100% loads 25 / 10 min. 25 / 10 min. 20 / 8 min. 20 / 8 min. 29 / 11 min. 22 / 8 min.
Enclosure (Table 1) A B A B A A
Net Wgt Incl. Batteries (kg/lbs) 134/295 175/386 134/295 175/386 175/386 186/410
Input Voltage (VAC)
Nominal 208 120 208 120 208 208
Range @ 100% Load (V) 162-285 81-141 162-285 81-141 162-285 162-285
Range @ 50% Load (V) 146-285 72-141 146-285 72-141 146-285 146-285
Input Power Factor .99
Input Frequency (Hz) 40-70
Output Power Factor .8
Output Voltage (VAC) (sinusoidal) 120+208+220/230/240 User Selectable
Output Frequency (Hz) 50/60
Output Voltage Regulation +/- 1%
Output THD at Linear Load <1%
Output THD at Non-linear Load <2%
Crest Factor Handling Capacity of a Non-linear Load 5:1
Overload Capability on Inverter 110% 20 min., 130% 3.5 min., 150% 2 min.
Color Front bezel: Aluminum Grey (RAL9006); Cabinet: Pure White (RAL9010)
Environment IP20 (IEC 60529)
Operating Temperature / Humidity 32° F – 104° F (0° C – 40° C) / 95% Non-condensing
Audible Noise 40-50 dBA – 3.3 feet (1 meter)
Safety Classifications & Listings UL, cUL 1778; CE: EN50091-1-1; EN 60950; IEC 950
EMI FCC Part 15 Class A / EN50091-2
Surge Protection IEC 1000-4-5 (6kV 1.2/50 μsec – 3kA 8/20 μsec) IEEE 587 B, EN 50091-2
Connectivity RS-232; programmable alarm contacts (optional); SNMP (optional)
Warranty 24 Months

1. Due to continuous product improvements, program specifications are subject to change without notice.


Industries & Applications

  • Hospitals, clinics, medical centers
  • Government & business offices
  • Police & fire emergency call centers
  • Military applications
  • “Lights-out” or “dark factory” manufacturing
  • Large data centers or IT systems
  • Critical network switching & processing equipment
  • Large-scale PLC controls

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GE LP-11-Series-Tower Brochure
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