Vertiv PSI5-1500MT120LI Concise Descriptor

Overview

The Vertiv Liebert PSI5-1500MT120LI is a 1500VA/1350W line-interactive Uninterruptible Power Supply (UPS) featuring lithium-ion battery technology. It provides pure sinewave output on battery, ensuring clean power for sensitive electronics. This unit is designed for rack or tower deployment, offering flexibility in IT environments where stable power is critical for continuous operation. Its compact form factor and front-access serviceability make it suitable for edge computing locations or small server closets.

Compatibility

This UPS is designed to protect a variety of IT equipment, including network switches, edge servers, workstations, and surveillance recorders. It features six 5-15R outlets, suitable for standard IT power cords. The optional Liebert® IntelliSlot™ UNITY communications card enables SNMP and web management, allowing integration into existing network monitoring systems.

Installation Notes

The unit operates within a temperature range of 32° to 104° F (0° to 40° C). Input voltage range is 75-146VAC, with a nominal 120VAC. Output voltage is selectable from 100VAC to 125VAC, defaulting to 120VAC. The rotatable LCD display facilitates installation in either rackmount or tower configurations. Front access for hot-swappable battery kits simplifies maintenance without requiring full system shutdown.