Panduit SmartZone™ 10kVA to 20kVA VRLA UPS features a maintenance-free VRLA battery and delivers highly efficient and reliable power protection for computer IT equipment. These uninterruptible power supplies are three-phase, 230/400V units with a true Online Double Conversion system. With excellent electrical performance, the units provide enhanced intelligent monitoring/network functions and comply with EMC/safety standards to meet the continually growing power demands of data centers and enterprise/edge IT equipment.