Vertiv Liebert EXS 20kVA 3-Phase Modular UPS

The Vertiv Liebert EXS 20kVA represents a next-generation modular approach to uninterruptible power supply, enabling organizations to scale capacity incrementally without replacing core infrastructure. The system employs a distributed architecture where individual power modules can be inserted, removed, or upgraded during operation—eliminating maintenance windows and reducing operational downtime. This modular design allows capacity expansion from baseline configurations to full 20kVA output, aligning infrastructure investment with business growth while maintaining continuous power delivery to critical loads.

Architecturally, the Liebert EXS 20kVA integrates advanced power conversion technologies optimized for three-phase industrial and commercial environments. The system supports both online double-conversion and eco-mode operation modes, automatically selecting the most efficient topology based on utility power quality. Input and output voltage regulation, combined with dynamic load balancing across modules, ensures stable power delivery to heterogeneous IT equipment including servers, storage arrays, and networking infrastructure typical in data centers and enterprise machine rooms.

The platform addresses the operational expense challenge inherent in legacy UPS deployments by reducing total cost of ownership through modular scaling, simplified maintenance procedures, and extended mean time between failures (MTBF) resulting from distributed component architecture. Gaining significant adoption within banking sector critical operations and healthcare IT environments, the Liebert EXS 20kVA delivers the redundancy and availability guarantees required for mission-critical applications while maintaining capital efficiency during infrastructure lifecycle management.

Ideal for

• Regional bank data centers requiring redundant power for core transaction processing and customer-facing banking platforms during utility disruptions or grid instability
• Hospital and healthcare facility IT infrastructure supporting electronic medical records (EMR), diagnostic imaging systems, and patient monitoring equipment with zero-tolerance downtime specifications
• Edge computing deployments and micro data centers supporting financial trading operations, real-time analytics, and distributed cloud workloads in secondary markets
• Enterprise telecommunications and network operations centers (NOCs) requiring sustained power for routing, switching, and telecom gateway equipment across multiple geographic regions
• Medium-scale cloud service provider and colocation facilities expanding capacity incrementally without decommissioning existing power infrastructure
• Government and defense IT facilities requiring certified, auditable power delivery with detailed logging and remote management capabilities for compliance documentation

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.