The Vertiv Liebert PSI5 uninterruptible power supply (UPS) is designed to protect and extend the life of your electronic devices in school, home and office. This 800VA UPS offers cost-effective protection from downtime and damage caused by power outages, brownouts, sags, surges or noise interference. Automatic Voltage Regulation (AVR) extends battery life. Voltage regulation is from 75 to 146 VAC without using the battery. With advanced pure sine wave output, this line interactive UPS ensures availability of critical IT applications like network closets and small data centers. This battery backup allows orderly shutdown of critical equipment. It takes less than 6 milliseconds transfer time to battery. Add an optional Vertiv Liebert Unity communication card and remotely monitor up to 50 UPS systems with free Vertiv Trellis Power Insight Application. It has a 2-year Vertiv UPS warranty.

More from the Manufacturer

• The 800VA UPS offers power protection and has AVR to extend battery life.
• With Pure Sine Wave UPS, it protects against power fluctuations, equipment damage and data loss.
• This single phase line interactive UPS has 0.9 output power factor or more usable power.
• Add a communication card to this UPS to monitor devices remotely.
• The rotatable LCD allows you to view of real-time conditions, alarm notice, and runtime information.