Call 800-593-4042My account
Product specifications

Vertiv Liebert PSI5-3000SRT120LIN uninterruptible power supply (UPS) Line-Interactive 3 kVA 2700 W 10 AC outlet(s)

Review the specifications, then ask our team for current pricing and availability.

3U Rack/Tower, 3000VA / 2700W, (1) NEMA L5-30R, (9) NEMA 5-15/20R, 75 - 146VAC, 45 to 65Hz, Lithium-Ion (LiFePO4), 438 x 430 x 130.6 mm, 56 kg + SNMP

Part PSI5-3000SRT120LIN · UPC 767041037968

Catalog availability is a file snapshot. Call to confirm stock and pricing before ordering.

Add to cart Continue browsing
  • Tower, 2U Rack/Tower and 3U Short Depth Rack/Tower models available
  • Up to tenbattery-backed outlets
  • Pure Sinewave Output
  • Programmable outlets
  • Hot-swappable, user-replaceable batteries
  • Plug and Play installation
  • Wide input voltage window to prolong battery life
  • Advance early warning of UPS system status issues
  • USB communications for UPS status monitoring and management
  • SNMP support
  • Optional Liebert® IntelliSlot™IS-UNITY communications card for remote monitoring and control
  • Remote emergency shut down capability via EPO port

About this product

The Liebert® PSI5 Lithium-Ion UPS is ideally suited to protect critical infrastructure in edge or distributed IT applications. Lithium-ion batteries have a life expectancy of 8-10years, which is up to 3 times longer than VRLA batteries. That translates to fewer (if any) battery replacements over the lifespan of the UPS, which means savings on batteries as well as the labor to install them – an especially important issue at remote locations with few or no IT personnel on site. It adds up to more than 50% lower total cost of ownership vs. VLRA batteries. The Liebert PSI5 Lithium-Ion line interactive UPS includes automatic voltage regulation (AVR) technology, which protects against utility voltage fluctuation to extend battery life by maximizing time on utility power, and provides premium protection from power disturbances. In battery mode, the Liebert PSI5 UPS delivers pure sine wave output to protect sensitive servers and networking equipment. With up to 20 min. of runtime at half load and 9 min. at full load – more than comparable competing models – the Liebert PSI5 Lithium-Ion UPS provides plenty of runtime during an outage for an orderly shutdown. It comes with a rotating LCD display to allow both rack and tower configurations, provides real time information regarding UPS status and operating conditions, and supports remote monitoring. It's also highly energy efficient, delivering up to 97% efficiency at full load in normal operating mode. You can rest assured your business is protected with this Vertiv solution, which includes a 5-year full factory warranty. The Liebert PSI5 Lithium-Ion UPS is a true low-maintenance, set-it-and-forget-it solution.

Features

UPS topology
Line-Interactive
Output power capacity
3 kVA
Output power
2700 W
Waveform
Pure sine
Input operation voltage (min)
75 V
Input operation voltage (max)
146 V
Input frequency
45/65 Hz
Output operation voltage (min)
100 V
Output operation voltage (max)
125 V
Output frequency
57/63 Hz
Automatic Voltage Regulation (AVR)
Yes
Noise level
55 dB
Surge protection
Yes

Ports & interfaces

AC outlet types
NEMA 5-15R, NEMA L5-20R, NEMA L5-30R
Power plug
NEMA L5-30P
AC outlets quantity
10 AC outlet(s)
USB port type
USB Type-B
Ethernet LAN (RJ-45) ports
2

Battery

Battery technology
Lithium Iron Phosphate (LiFePO4)
Typical backup time at full load
7.7 min
Typical backup time at half load
18.3 min
Battery recharge time
2 h

Design

Form factor
Rackmount/Tower
Cable length
1.8 m
Product colour
Black
Control type
Buttons

Operational conditions

Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-15 - 50 °C
Operating relative humidity (H-H)
20 - 90%
Operating altitude
0 - 3000 m

Certificates

Waste Electrical and Electronic Equipment (WEEE) compliance
Yes
Compliance certificates
REACH, RoHS
Certification
ANSI C62.41, Category A, Level 3 ISTA Procedure 2A UN38.3 (Lithium-ion)

Safety regulation & standards

Safety
UL 1642 (LiFe cells), UL 1973 (LiFe pack), UL 1778, CSA 22.2 no. 107.3

Weight & dimensions

Width
438 mm
Depth
430 mm
Height
130.6 mm
Weight
56 kg

Packaging data

Package width
670 mm
Package depth
570 mm
Package height
282 mm
Package weight
67.9 kg

Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License

Development preview

Review your request.

No message has been sent. This draft stays on this device.