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Vertiv Liebert PSI5 1500VA Lithium-Ion TAA UPS – Rack/Tower, 120V

by Vertiv

Protect mission-critical equipment with the Vertiv™ Liebert® PSI5-1500RT120LITAA, a high-performance 1500VA/1350W Lithium-Ion UPS built for edge computing, distributed IT, and sensitive electronics. Designed to deliver 3x the battery life of traditional VRLA batteries, this Energy Star certified line-interactive UPS features pure sine wave output and automatic voltage regulation (AVR) to safeguard servers, network gear, and other IT devices. The TAA-compliant UPS offers up to 18 minutes of runtime at half load and includes a 5-year advanced replacement warranty. Easily configurable in rack or tower setup, it provides remote management capabilities and a compact footprint for flexible deployments.

Specification Details
Brand Vertiv Liebert
Model PSI5-1500RT120LITAA
Topology Line-Interactive UPS
Form Factor Rack/Tower (2U)
Load Capacity 1500VA / 1350W
Input Voltage 120V AC (Range: 75–146V)
Output Voltage 120V AC
Waveform Pure Sine Wave
Plug Type NEMA 5-15P
Outlets 6 x NEMA 5-15R
Battery Type Lithium-Ion
Battery Life Up to 10 Years
Runtime (Half/Full Load) 18 / 8 Minutes
Recharge Time 2 Hours
Hot Swappable Batteries Yes
AVR (Auto Voltage Reg.) Yes
Remote Management Optional via SNMP/Environmental Cards
Display LCD with rotatable orientation
Dimensions (H x D) 3.4" x 16.2"
Weight 28.3 lbs
Certifications UL, CSA, FCC, NOM, Energy Star, RoHS, REACH, WEEE
TAA Compliant Yes
Included Accessories Rack Mount Kit, USB Cable, Safety Manual, Quick Install Guide
Warranty 5-Year Advanced Replacement

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