Power Management


For applications requiring protection from electrical line problems without the need for back-up capability, we support a full line of power conditioning equipment to shield critical loads from external disturbances.




Remote Distribution Cabinet - 60 Hz
The simplest way to wire a colocation facility or internet data center is to use the Remote Distribution Cabinet (RDC) extending the functionality of the PDU by packaging 168 poles (four complete panelboards) in a stand-alone cabinet with the smallest possible footprint. Unlike standard Precision Power Center (PPCs), the RDC has no internal isolation transformer and requires 4-wire-plus-ground input from a PPC or other transformer.

Product Features
  • 168 Breaker Poles in a 24" x 24" Cabinet
  • Unique 42-Pole Inline Panelboards
  • Unobstructed Wiring Access for Ease of Installation
  • Complete Isolation and Maintainability
  • UL and CE Compliant and Labeled


Remote Distribution Cabinet - 60 Hz
Liebert FDC Distribution Cabinet
Power distribution solutions for growing IT operations
Integrate power distribution into the rack environment, with the rack-sized Liebert FDC. The distribution cabinet extends the functionality of the PDU by packaging 168 poles (four complete panelboards) that can be attached to a Liebert Foundation rack or used as a stand-alone cabinet that blends physically and cosmetically with rack equipment, while offering the distribution capabilities of a much larger unit. The FDC is perfect for growing IT operations. Unlike standard Liebert Precision Power Center (PPCs), the FDC has no internal isolation transformer and requires 4-wire-plus-ground input from a PPC or other transformer.

Product Features
  • 168 Breaker Poles in a 19 inch rack (23.5" x 38" Cabinet)
  • Unique 42-Pole Inline Panelboards
  • Front and rear access only
  • Bottom, top, or thru the side cable entry/exit
  • Easy Installation


Liebert FDC Distribution Cabinet
Datawave - 60 Hz
Regardless of the quality of input power, the Datawave Magnetic Synthesizer generates a stable output waveform to distribute to your sensitive electronic equipment. The self-contained system can be used to condition utility power, distribute it to sensitive electronics, and monitor power parameters. Systems are available from 15-200 kVA.

Ideal Applications
  • Medical imaging equipment
  • Industrial process equipment
  • Data processing
  • Laboratories

Product Features
  • Total power conditioning under the worst power conditions – maintaining consistent output quality even during –40% undervoltages and +40% overvoltages.
  • Power conditioning, monitoring and flexible output distribution from a single factory tested unit.
  • Handles non-linear loads and high neutral current without oversizing.
  • Can be paralleled for additional capacity or redundancy.
  • Comprehensive system monitoring can also be viewed with Liebert SiteScan centralized monitoring system.


Datawave - 60 Hz
Precision Power Center - 60 Hz
The Precision Power Center offers the benefits of a custom-tailored power system, with the convenience and cost savings of a pre-packaged, factory-tested system. PPC provides grounding, custom distribution, monitoring, and expansion capabilities. Available in 15-225 kVA systems.

Ideal Applications
  • Computer
  • Telecommunications
  • Manufacturing
  • LAN/WAN

Product Features
  • Proven system performance in thousands of installations.
  • Factory assembled and tested to ensure reliability and consistent performance.
  • Computer grade, single point ground.
  • Built-in metering and alarm annunciation, with communication to Liebert centralized monitoring.
  • Easy installation, with single input cable connection, and application matched connections to the load.
  • Expandable with add-on panelboards and flexible cabling.


Precision Power Center - 60 Hz
Isolation Transformer - 60 Hz
Enhance the quality of your power distribution system with the Liebert Isolation Transformer. This packaged system reduces common mode noise, while the internal surge suppression system minimizes high-energy transients and normal mode noise that can disrupt the operation of your sensitive electronic equipment. Available in 15-300 kVA, three-phase.

Ideal Applications
  • Computers and peripherals
  • Telecommunications
  • Medical
  • CAD/CAM
  • Laboratory instrumentation
  • Process control
  • Office automation
  • Building Security and as a bypass transformer for UPS systems

Product Features
  • Superior common mode noise attenuation of 140 dB, achieved with double-shielded copper isolation transformers.
  • Suppresses high-speed, high-energy transients and high-frequency noise in the normal mode.
  • K-rated transformers available for additional non-linear load capability.
  • Voltage compensation taps allow compensation of +5% to –10% without derating.
  • Establishes a single point ground for proper computer operation.


Isolation Transformer - 60 Hz