APC by Schneider Electric Smart-UPS VT 20 kVA Tower UPS – Tower – 4 Hour Recharge – 220 V AC Input – 1 x Hard Wire 4-wire, 1 x Hard Wire 5-wire, 1 x Screw Terminal – Serial Port

APC Smart-UPS VT 20 kVA Tower UPS offers centralized three-phase power protection with the reliability of the award winning Smart-UPS family. Ideal for small data centers, large retail stores, regional offices, and dense power requirements, the Smart-UPS VT includes dual-mains input, automatic and maintenance bypasses, and scalable runtime with hot-swappable batteries for increased availability.