Network UPS

True on-line uninterruptible power supply (UPS) systems for network servers, bridges, hubs, routers, storage devices, and critical workstations.

Liebert PSI Line-Interactive UPS, 750-3000 VA


Liebert PSI is a compact, line-interactive UPS system designed especially for IT applications and providing them with efficient power protection. More

Liebert PSI-XR Line-Interactive UPS, 1000-3000 VA


Liebert PSI-XR is a compact, line-interactive UPS system designed especially for IT applications such as network closets and small data centers. More

Liebert GXT4 UPS 700 – 3000 VA


Liebert® GXT4™ is a true on-line UPS that delivers continuous, high-quality AC power to connected equipment with no interruption when transferring to battery. It protects equipment from virtually all power disturbances caused by blackouts, brownouts, sags, surges and noise interference. More

Liebert GXT4 UPS 5-10 kVA


Liebert® GXT4™ UPS meets the need for higher power capacities in small spaces. The Liebert GXT4 UPS is designed for use in either rack or tower configurations. It maintains a compact footprint in all ratings, featuring a multi-language rotatable LDC display, controllable sockets and Active ECO mode functionality. More

Liebert APS On-line UPS, 5-20 kVA

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The Liebert APS UPS is a modular power protection solution for 5 – 20kVA applications. The UPS provides mission-critical availability while reducing costs and maintaining flexibility for the future. More

Liebert NXC, 10-200 kVA UPS


The Liebert® NXC 10 – 200 kVA range offers reliable secure power in a fully integrated package solution. Its combination of performance features, multiple internal battery configurations and three phase/single phase output flexibility, make it an ideal choice for a wide range of applications from IT and manufacturing to retail and transport. More

Liebert EXS, 10-60kVA


Liebert® EXS combines compact design and improved performances. It is able to provide the utmost active power possible in a compact footprint. In fact, its improved design reduces its footprint to a minimum and enhances its double conversion efficiency up to 96.2%, providing continuous power protection with optimised internal runtime in a standalone solution. More

Liebert APM UPS, 30-600 kW


The Liebert APM is the compact UPS system designed to operate with the maximum energy efficiency in the minimum footprint for the protection of the small & medium computer rooms. With best in class true online double conversion efficiency of 96% in a compact, single frame 19” enclosure, Liebert APM keeps your network protected while saving on cost and data center space. More