Vertiv Liebert APS 10 kVA 6,000 W Rack/Tower UPS | Online, Enterprise

Maintain uptime for essential systems with the Vertiv Liebert APS 10 kVA UPS, designed for environments where brief power loss is not an option. Its online double-conversion topology continuously conditions incoming power, helping isolate connected equipment from common utility disturbances while delivering a stable 230 V AC output. With 6,000 W of usable capacity and a rack/tower form factor, this unit fits infrastructure that needs serious protection without committing to a single deployment style. The scalable architecture supports growth to 20 kVA N+1, giving teams a path to add resilience as load requirements increase. That matters when the cost of downtime is measured in service interruption, lost transactions, or recovery effort. Runtime is built for real operational decisions: 5 minutes at full load and 15 minutes at half load. That window is enough to ride through short events, transfer to generator power, or execute an orderly shutdown. For IT teams standardizing on premium UPS protection, this model offers the capacity, topology, and expansion headroom expected in higher-value infrastructure.