Columbus, Ohio [October 18, 2012] Emerson Network Power, a business of Emerson (NYSE:EMR) and a global leader in maximizing availability, capacity and efficiency of critical infrastructure, today announced that the North American version of the modular, row-based Liebert APMT uninterruptible power supply (UPS) has received ENERGY STAR certification. The Liebert APM UPS is available globally.
A transformer-free, on-line UPS with best-in-class efficiency, the Liebert APM enables capacity on demand with the addition of internal FlexPower core assemblies. The assemblies allow the system to expand for capacity or redundancy in 15 kW increments up to 45 or 90kW within a single cabinet.