Vertiv GXT5-1000LVRT2UXL Liebert GXT5 1000VA Online Double-Conversion UPS
The Vertiv Liebert GXT5-1000LVRT2UXL delivers true online double-conversion topology in a compact 2U rack/tower convertible form factor, purpose-built for mission-critical security systems, network infrastructure, and edge IT deployments. With 1000VA/1000W capacity, pure sinewave output, and zero transfer time, this UPS provides continuous power conditioning and seamless protection against every type of power disturbance—sags, surges, brownouts, frequency drift, and total blackouts. TAA compliant for federal and government installations, the GXT5 combines scalable runtime, hot-swappable batteries, and programmable outlet groups to support diverse equipment loads from surveillance NVRs and PoE switches to access controllers and small servers.
Key Features
- Online Double-Conversion Topology — Continuous power conditioning with zero transfer time; input AC is always converted to DC, then regenerated as clean AC, isolating connected equipment from all utility anomalies
- 1000VA/1000W Capacity — Unity power factor design delivers full 1000W to modern PFC loads; supports mixed equipment types without derating
- TAA Compliant — Trade Agreements Act certified for federal, state, and government procurement; manufactured in qualifying countries with domestic supply chain transparency
- 2U Rack/Tower Convertible — Ships with both rack-mount ears and tower feet; installs in standard 19-inch racks or deploys as freestanding tower without additional hardware
- Scalable Runtime — Internal VRLA battery provides 5–8 minutes at full load; extends to hours with optional external battery cabinets via daisy-chain architecture
- Hot-Swappable Battery Module — Front-accessible, user-replaceable battery tray allows maintenance without UPS shutdown or load interruption; no tools required
- Six Programmable NEMA 5-15R Outlets — Configurable outlet groups support load-shedding, sequential shutdown, and prioritized equipment; extends runtime for critical devices by shedding non-essential loads
- Pure Sinewave Output — Clean, utility-grade AC compatible with all equipment types; eliminates humming transformers, overheating motors, and PFC supply incompatibilities common with simulated sinewave designs
- User-Configurable Output Voltage — Adjustable 110/115/120/125VAC output lets you match regional utility standards or compensate for voltage drop in long cable runs; ±3% regulation under all load conditions
- Up to 98% Efficiency (ECO Mode) — High-efficiency ECO mode reduces heat, lowers cooling costs, and minimizes utility draw; automatic bypass to double-conversion if input quality degrades
- Wide Input Voltage Range — Operates on 60–150VAC input without switching to battery; tolerates severe brownouts and overvoltages common in edge sites, construction zones, and rural areas
- Dual Communications Ports — USB and RS-232 serial for simultaneous local monitoring and network management; optional Intellislot cards add SNMP, Modbus, relay contacts, and environmental sensors
The Liebert GXT5 series addresses the gap between consumer-grade line-interactive UPS units and enterprise double-conversion systems. Security integrators installing IP camera systems, access control panels, and PoE-powered devices need more than basic battery backup—they need continuous voltage regulation, frequency stability, and isolation from electrical noise that degrades camera image quality and causes network equipment lockups. The GXT5-1000LVRT2UXL provides always-on double-conversion protection: incoming AC is rectified to DC, charges the battery, then inverts back to perfectly regulated AC. Your equipment never sees utility power directly. Sags, surges, harmonics, and EMI are scrubbed out before they reach sensitive electronics. There is no transfer time because the inverter is always online—no relay switching, no momentary dropout, no risk of equipment reboot during a power event.
This model's unity power factor (1000VA = 1000W) reflects modern rectifier loads. Traditional UPS designs derate significantly when powering PFC (power factor corrected) supplies found in servers, NVRs, and managed switches; a 1000VA/600W legacy unit delivers only 600W to real-world IT loads. The GXT5 delivers the full 1000W, letting you size protection based on actual wattage rather than inflated VA numbers. The six NEMA 5-15R outlets are software-programmable into groups: configure critical outlets to stay powered during extended outages while non-essential peripherals shut down to extend runtime for NVRs and controllers. Sequential startup prevents inrush current spikes when restoring power to multiple devices simultaneously. Emergency Power Off (EPO) functionality integrates with building fire alarm systems for code-compliant emergency shutdown.
Scalable runtime architecture supports both immediate deployment and future expansion. The internal battery module provides enough runtime to bridge typical 2–5 minute utility interruptions and allows for clean, automated shutdowns during extended outages. For sites requiring ride-through during generator startup or multi-hour backup windows, add Vertiv GXT5 external battery cabinets—daisy-chain up to three cabinets for runtimes exceeding 4 hours at half load. Battery modules are front-accessible and hot-swappable: slide out the spent tray, slide in the replacement, no UPS shutdown, no equipment interruption, no screwdriver. Temperature-compensated charging adjusts float voltage based on ambient conditions, extending battery service life in hot equipment rooms and preventing undercharging in cold environments. The UPS monitors battery health continuously and provides advance notice of end-of-life conditions, giving you time to schedule replacement before capacity degrades.
The 2U rack/tower convertible design adapts to diverse installation environments. Rack ears and mounting hardware install the UPS horizontally in standard 19-inch IT racks and relay racks alongside NVRs, switches, and patch panels. Tower feet convert the same unit to a vertical freestanding configuration for placement on shelves, floors, or equipment carts—no need to stock separate SKUs for different form factors. At 16.9 inches wide and 15.7 inches deep, the GXT5 fits shallow-depth network cabinets and wall-mount racks common in security closets and telecom rooms. Managed airflow pulls cool air from the front and exhausts from the rear, maintaining safe operating temperatures in enclosed racks when paired with adequate ventilation. The LCD display shows real-time load percentage, battery runtime remaining, input/output voltage, and fault conditions—no need to connect a computer to verify UPS status during installation or troubleshooting.
Dual communication ports provide flexible integration with building management systems, NVR software, and centralized monitoring platforms. The USB port supports HID power device class for native OS integration—Windows, Linux, and macOS recognize the UPS without driver installation and can execute automated shutdowns when battery reaches low thresholds. The RS-232 serial port connects to legacy equipment, security panels, and industrial controllers. For network-wide visibility, add an optional Vertiv Intellislot management card: SNMP cards enable monitoring via Nagios, PRTG, and SolarWinds; Modbus cards integrate with BACnet building automation; relay cards provide dry-contact closures for alarm panels and auto-dialers. Environmental sensor pods attach to management cards to monitor temperature and humidity in the equipment rack, alerting you to cooling failures before thermal shutdown occurs.
Efficiency modes reduce operating cost and heat output. Online mode delivers continuous double-conversion with up to 95% efficiency—5% energy loss is converted to heat that must be removed by HVAC. ECO mode achieves up to 98% efficiency by running the inverter in hot-standby: utility power feeds the load directly through an automatic bypass with the inverter monitoring quality and ready to engage within 2 milliseconds if voltage or frequency deviates. For most IT and security loads, 2ms transfer is imperceptible and provides the efficiency benefits of line-interactive topology with the protection assurance of double-conversion fallback. The UPS switches modes automatically based on input quality—you get high efficiency during stable utility conditions and immediate double-conversion protection when the grid degrades.
TAA compliance meets federal procurement requirements under the Trade Agreements Act, enabling use in government facilities, military installations, GSA contracts, and federally funded projects. The GXT5 series is manufactured in qualifying countries with supply chain documentation verifying country-of-origin for major components. Energy Star 2.0 certification confirms high-efficiency design and low standby power draw. The unit meets ANSI C62.41 Category B surge withstand ratings—protects against high-energy transients from nearby lightning strikes, utility switching, and motor startups. This is the UPS you specify when contract language requires TAA compliance or when working with federal integrators who cannot accept non-compliant equipment.
