Vertiv Liebert GXT5 UPS - 5kVA/5kW 208V Online Rack/Tower Energy Star

The Vertiv Liebert GXT5 UPS is engineered to safeguard critical equipment, network gear, and edge computing deployments from power outages and a wide range of disturbances. This 5kVA/5kW online double-conversion UPS delivers pristine, conditioned power with zero transfer time, ensuring servers, storage, networking devices, and sensitive electronics stay online through outages, sags, surges, and harmonic distortion. Built for flexible deployment in centralized data centers or distributed edge locations, the Liebert GXT5 combines a compact rack/tower form factor with a high power factor and advanced management options to deliver reliability without compromising efficiency. Its Energy Star designation reflects a commitment to reduced energy consumption and lower total cost of ownership, which is essential for always-on infrastructure. For organizations looking to scale quietly, maintain uptime reassurance, and simplify maintenance, the Liebert GXT5 stands as a trusted, future-ready solution. - The Liebert GXT5 UPS provides continuous, conditioned power for critical equipment via online double-conversion topology, delivering a clean sine wave output that remains stable during outages and input disturbances. This means sensitive hardware—ranging from servers and switches to PDUs and storage devices—receives consistent voltage regulation, low total harmonic distortion, and precise voltage control, even in environments with variable utility power. The result is fewer unexpected shutdowns, reduced data loss risk, and smoother system operation during planned maintenance windows. By eliminating transients and preserving power quality, the GXT5 helps you protect your investment and extend the life of your IT footprint. - With a high power factor of 0.9–1.0, the GXT5 maximizes usable capacity within a given footprint. This means you can support more load without scaling to a larger UPS, making it ideal for dense rack environments, edge compute nodes, and distributed IT cabinets. The improved efficiency translates into lower heat generation and reduced energy costs, which matters in data centers and remote sites where every watt counts. The optimized power delivery also simplifies capacity planning, giving IT staff a clearer view of available headroom for future expansion. - Flexible deployment is a standout feature of the Liebert GXT5. It supports both rack-mounted installation and vertical tower configurations, allowing you to optimize space in data centers, telecom rooms, or remote edge cabinets. This adaptability is particularly valuable for organizations consolidating IT and OT (operational technology) workloads in shared spaces or for deployments in small to mid-size facilities where footprint and airflow are critical considerations. The ability to reposition or reconfigure the unit as needs evolve reduces downtime and accelerates project timelines. - Energy Star certification underscores the GXT5’s commitment to energy efficiency and lower operating costs over the system’s lifetime. Efficient power conditioning, reduced idle losses, and smart battery management contribute to a smaller environmental footprint and quieter operation. For businesses that monitor sustainability metrics or operate under strict energy-use guidelines, the Liebert GXT5 offers a compelling combination of reliability and responsible energy consumption that aligns with corporate ESG goals and procurement policies. - Runtime flexibility comes from modular, hot-swappable battery options that let you tailor backup capacity to your specific workload profile. Whether you need extended runtimes for mission-critical servers, network equipment, or edge devices with limited local power, you can expand the battery capability without powering down the entire system. This modular approach reduces maintenance downtime, simplifies spare-part logistics, and supports gradual capacity upgrades as your data footprint grows or as outage tolerances tighten.

Technical Details of Vertiv Liebert GXT5 UPS

• Capacity: 5 kVA / 5 kW online, double-conversion UPS for continuous power conditioning
• Nominal input and output voltage: 208 VAC (configurable options may apply depending on installation)
• Topology: Online (VFI) double-conversion with pure sine wave output for critical loads
• Power factor: 0.9–1.0, enabling higher usable capacity and efficient space utilization
• Form factor: Rack-mountable and tower-configurable to fit data centers, server rooms, and edge deployments
• Battery system: Hot-swappable battery modules for quick replacement and extended runtime without downtime
• Management and monitoring: Local management options with USB; network communications and SNMP options for remote monitoring and integration with IT service platforms
• Efficiency and energy use: Energy Star certified with optimized energy management and reduced operational losses
• Environmental and safety: Designed for reliable operation within standard data-center environments and compliant with common safety standards
• Operational flexibility: Suitable for centralized data centers and distributed edge locations requiring dependable backup power
• Reliability features: Built-in protection against transients, sags, surge events, and sustained outages to protect connected loads

How to Install Vertiv Liebert GXT5 UPS

• Plan and prepare the installation site: choose a well-ventilated area with adequate clearance for airflow, access to power outlets, and proper cable routing. Confirm that the site meets environmental requirements and is compliant with local electrical codes.
• Unpack and inspect: verify all components are present, check for shipping damage, and ensure you have the correct rack mounting rails or tower kit for your chosen orientation.
• Mount the unit: install the UPS in a compatible rack or position it as a tower. Securely fasten the unit and ensure there is enough space around it for cooling and cable management.
• Connect power and loads: connect the UPS input to the electrical supply and attach the critical load(s) to the UPS output. Use appropriate cable gauges and ensure a clean, dedicated circuit if required by your facility standards.
• Install battery modules (if not pre-installed): attach hot-swappable battery modules according to the manufacturer’s instructions, ensuring proper alignment and secure connections. Verify battery status in the UPS management interface.
• Initial power-up and self-test: switch on the UPS and allow it to complete an automatic self-test. Monitor display readouts for correct input, output, and battery status, and address any fault indicators promptly.
• Configure management and notifications: set up USB or network-based management, enable remote monitoring, and configure alert thresholds to receive proactive notifications about outages, battery health, and load levels.
• Test the system under load: simulate an outage to ensure the UPS supplies uninterrupted power to critical devices and perform a graceful shutdown if needed under your organization’s policy.
• Document and schedule maintenance: record serial numbers, firmware versions, and maintenance windows. Establish a routine battery health check and firmware updates to maintain peak performance over time.

Frequently asked questions

• What is the Liebert GXT5 UPS? It is a 5 kVA / 5 kW online uninterruptible power supply designed for reliable power conditioning and protection of critical IT and edge equipment, with flexibility for rack or tower installation and energy-efficient operation.
• What does 5kVA/5kW mean? The unit supports up to 5 kilovolt-amperes of apparent power and 5 kilowatts of real power for connected loads, indicating the maximum continuous output the UPS can deliver. The real-world runtime depends on the chosen battery configuration and load.
• Is it suitable for 208V input/output environments? Yes. The Liebert GXT5 is configured for 208 VAC systems, making it a good match for data centers, telecom rooms, and edge deployments that use 208V power distribution.
• Is the Liebert GXT5 Energy Star certified? Yes, the GXT5 line carries Energy Star certification, reflecting efficient energy use during operation and standby states, which helps lower operating costs over time.
• Can I expand runtime if needed? Yes. The UPS supports hot-swappable battery modules, allowing you to extend runtime without powering down the system or replacing the entire unit.
• Can I mount this UPS in a rack or use it as a standalone tower? Both. The Liebert GXT5 is designed for flexible deployment as a rack-mountable unit or a tower installation to suit your space and airflow requirements.
• What kind of loads should I protect with the GXT5? It’s ideal for protecting servers, storage systems, network switches, routers, and other mission-critical IT gear, as well as edge devices and telecom equipment that require clean, continuous power and fast response to outages.