Emerson / Liebert Modular UPS


  • Liebert APM

    Liebert APM Online 15 – 90kVA

    The row-based Liebert APM is a transformer-free, on-line uninterruptible power supply (UPS) that allows quick and easy capacity increases with FlexPower™ hardware assemblies–with no additional floorspace required. Liebert APM operates with the industry’s highest data center power efficiency–up to 94% at loads of 50-100%.