Skip to content
  Free U.S. shipping on orders over $1,000   Free U.S. shipping on orders over $1,000   Free U.S. shipping on orders over $1,000   Free U.S. shipping on orders over $1,000   Free U.S. shipping on orders over $1,000   Free U.S. shipping on orders over $1,000   Free U.S. shipping on orders over $1,000
  Free U.S. shipping on orders over $1,000   Free U.S. shipping on orders over $1,000   Free U.S. shipping on orders over $1,000   Free U.S. shipping on orders over $1,000   Free U.S. shipping on orders over $1,000   Free U.S. shipping on orders over $1,000   Free U.S. shipping on orders over $1,000

Vertiv Liebert PSI5 UPS - 750VA 675W 120V Line Interactive AVR Mini Tower UPS, 0.9 Power Factor

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 750VA UPS tower 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 and safeguards critical equipment. Voltage regulation is from 83 to 159 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 with optional extensions for up to 5 years total coverage.

More from the Manufacturer


  • POWER PROTECTION: The 750VA UPS has AVR to correct power disturbances.
  • MORE USABLE POWER: This single phase line interactive UPS has 0.9 output power factor.
  • NO INSTALLATION: This plug-and play battery backup does not need installation or rack space.
  • REMOTE MANAGEMENT CAPABILITY: Add a communication card to this UPS to monitor devices remotely.
  • PROGRAMMABLE OUTLETS: Get 5 total outlets with 2 programmable outlets to prioritize critical loads.
Sold out
$565.00
Original price $565.00 - Original price $565.00
Original price
$565.00 - $565.00
Current price $565.00

Newsletter Signup

Join our list and get 15% off your first purchase

}