Vertiv Liebert ITA2 UPS - 40kVA/40kW 1+1 Redundant; 400VAC (240VAC) 3-phase 4 Wire w/ Unity Card, 4 pair of VRLA battery (ITA2-40KRT400V31URN) - Rack-mountable / tower | Online Double Conversion UPS Solution | with Liebert IntelliSlot Card (IS-UNITY-DP) factory installed and is compatible with all Liebert SN Sensors: