Tripp Lite 20kVA Smart Online 3-Phase UPS Large Frame Modular 208/120V - 20 kVA / 18 kW - SNMP Manageable, SSH, TelnetHardwired - Input Voltage: 120 V AC, 230 V AC - Output Voltage: 120 V AC, 230 V AC - Tower

Pre-installed WEBCARDLX network interface for 24/7 remote access DSP/IGBT technology and 1% output voltage regulation Scalable capacity up to 140kVA with N+1 redundancy Economy mode option helps reduce operating and cooling costs Batteries not included; external battery cabinets sold separately This product is heavy and/or oversized and may need more than one person to handle.