Vertiv PSI5-3000RT120 Concise Descriptor

Overview

The Vertiv Liebert PSI5-3000RT120 is a 3000VA/2700W line-interactive Uninterruptible Power Supply (UPS) designed to provide clean, reliable power to critical IT equipment. Its pure sinewave output on battery ensures sensitive electronics operate without issue during power disturbances. This unit is ideal for rack-mount server environments or tower deployments where consistent power is paramount, offering automatic voltage regulation to correct minor fluctuations without switching to battery.

Compatibility

This UPS is designed to protect standard 120VAC IT infrastructure. It features six NEMA 5-15R outlets for typical workstations and servers, plus one NEMA L5-30R outlet for higher-draw devices. It integrates seamlessly with standard 19-inch rack systems (2U height) or can be deployed as a tower. The USB management port allows for direct connection to a server or workstation for monitoring and graceful shutdown capabilities. An optional Intellislot network card can be added for remote management over a network.

Installation Notes

The PSI5-3000RT120 supports a 75-146VAC input range, allowing operation in areas with unstable power grids. The output voltage is user-configurable between 100VAC and 125VAC to match specific equipment requirements. Its operating temperature range extends up to 40°C, suitable for most standard IT room environments. The unit's batteries are user-replaceable and hot-swappable, minimizing downtime during battery maintenance.