Vertiv Liebert PSI5 UPS 2880VA 2700W TAA AVR Tower/Rack, IS-UNITY-SNMP Card Installed, 0.9 PF, Rotatable LCD Monitor, Pure Sine Wave Output on Battery, 1 Group of Programmable Outlet, 4 Hour Recharge, 2 Minute Stand-by PSI5-3000RT120TAA


SKU: PSI5-3000RT120TAA Category:


Vertiv Liebert PSI5 UPS 2880VA 2700W TAA AVR Tower/Rack with Network Card – IS-UNITY-SNMP Card Installed | 0.9 Power Factor| Rotatable LCD Monitor | Pure Sine Wave Output on Battery | 1 Group of Programmable Outlet | 4 Hour Recharge – 2 Minute Stand-by

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 TAA compliant 2880VA 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 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. It has a 2-year Vertiv UPS warranty.

More from the Manufacturer


  • The 2880VA UPS offers power protection and AVR to extend battery life.
  • This Pure Sine Wave UPS system protects against power fluctuations, equipment damage and data loss.
  • This single phase line interactive UPS has more usable power with 0.9 output power factor.
  • With TAA compliance, this UPS ensures safe operation in government or government-affiliated environment.
  • The Rotatable LCD Display allows easy viewing of real-time conditions, alarm notice, and runtime information.

Guides & Documents

Specifications are provided by the manufacturer. Refer to the manufacturer for additional explanations. Product may not be exactly as shown.

Status Indicators

    Rotatable LCD Display:

    • Real-time conditions
    • Alarm notice
    • Runtime information
Physical Characteristics
Form Factor Rack/Tower
Rack Height 2U
Height 3.5″
Product Color Black
Network (RJ-45) Yes
Modem (RJ-11) No
Serial Port No
Technical Information
Application/Usage Critical System
Network Closet
IT System
Electronic Device
Data Center
Dataline Protection RJ-45
Emergency Power OFF Yes
Protection Type Brownout
Power Failure
Plug/Connector Type NEMA L5-30P
Phase Single Phase
Receptacle Type NEMA L5-30R
NEMA 5-20R
Transfer Time 4 ms
Receptacle Detail 6 x NEMA 5-20R
1 x NEMA L5-30R
Package Contents
  • PSI5 UPS – 2880VA 2700W 120V TAA Line Interactive AVR Tower/Rack
  • 4 Post Rack Mounting Kit
  • Tower Stand
  • USB Cable
  • Safety Manual
  • Quick Installation Guide
Software Included Free Download – Power Insight
Certifications & Standards
    • UL1778, 5th Ed.
    • FCC Part 15 Class B
    • UL 497 B
    • ISTA 1A
Country of Origin Taiwan
TAA Compliant Yes
Battery Information
Battery Life 5 Year
Battery Chemistry Lead Acid
Hot Swappable Yes
Backup/Run Time (Half Load) 16 Minute
Backup/Run Time (Full Load) 5.50 Minute
Battery Characteristics Valve-regulated, Non-spillable
Typical Battery Recharge Time 4 Hour
General Information
Product Type Line-interactive UPS
Manufacturer Part Number PSI5-3000RT120TAA
Manufacturer Website Address
Manufacturer Vertiv
Product Name PSI5 UPS – 2880VA 2700W 120V TAA Line Interactive AVR Tower/Rack
Product Series PSI5
Brand Name Liebert
Product Condition New
Power Description
Circuit Breaker Yes
Input Voltage 120 V AC
120 V AC
Output Voltage 120 V AC
120 V AC
Surge Energy Rating 1372 J
Waveform Type Pure Sine Wave
Input Frequency 60 Hz
60 Hz


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