Our offered range of Emerson Liebert uninterruptible power supplies (UPS) are line-interactive UPS.

The Liebert PowerSure PSI has a full featured rack and tower UPS designed to protect your critical equipment. Its efficient line interactive design, with Automatic Voltage Regulation (AVR) offers a sinewave output from 1000 to 3000VA. They can be rackmounted in a 2U rackmount space as well as tower orientated.

These UPS systems are ideal for professional use with an SNMP / Web relay card (optional accessory) for remote monitoring. The supplied kit includes rackmount brackets/ears as well as the support base for tower orientation.