Liebert Paradigm NXa


Liebert Paradigm NXa

Three-Phase UPS System With Ratings of 30-120kVA

The Liebert Paradigm NXa is a carefully designed new generation three-phase input, three-phase output intelligent online UPS. Paradigm NXa has six models with ratings of 30kVA, 40kVA, 60kVA, 80kVA, 100kVA, 120kVA, and can be paralleled up to six single units.
  • Full digital control with latest DSP
  • IGBT Rectifier/Vector Control Inverter
  • High input power factor: 0.99
  • Low input current harmonic of less than: 3%
  • Wide input window: 208-477Vac (L-L voltage)
  • Parallel up to 6 units, No MSS needed
  • High efficiency: up to 92%
  • Optional internal battery bank (30/40kVA)
  • EMC complies with EN50091 class A
  • Compact Footprint and Front Access
  • Unique Dual Bus design
  • Flexible power walk-in
  • Built-in redundancies (fans/auxiliary power supply card)
  • Intelligent battery management
  • Self diagnosis
  • True online double conversion topology
  • Designed to appropriately address the “Hi-Availability of Quality Power” need of B2B and B2C businesses
  • Technological advancements, simplicity of global usability, and value innovations converged in Liebert NXa
  • Offers the highest possible “availability-to-price” (ATP) ratio to the fullest possible advantage for users


  • Paralleling Kit (for 1+2 to 1+5 configurations for scalability or redundancy, depending on your application and business needs)
  • Battery Black Start Kit (for feeding your hyper critical applications utilizing the charged battery in event of non-availability of utility power)
  • Battery Temperature Monitoring Sensors (for 60 & 80 kVA or for external additional battery cabinets for 30 or 40 kVA)
  • 100% Redundant Fan Kit (for cooling circuits to ensure improved reliability and higher availability)
  • Battery Ground Fault Protection Kit
  • Seismic Kit


  • Battery Circuit Breaker Box (for 60 & 80kVA)
  • Battery Cabinet
  • Maintenance Bypass Cabinet
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