Emerson Liebert PS3000RT3-230 PSI Line-Interactive UPS 3000VA/2700W

QuickFind: 222067 Mfr part code: PS3000RT3-230
  • For UPS advice email SOLUTIONS@EBUYER.COM
  • Power Capacity: 2.7 kW / 3000 VA
  • Input Voltage Range: AC 165 - 300 V
  • Height (Rack Units): 2U

More Product Options

Product Description

Emerson Liebert PS3000RT3-230 PSI Line-Interactive UPS 3000VA/2700W

Liebert PSI is a compact, line-interactive UPS system designed especially for IT applications such as network closets and small data centers. It provides reliable power protection for servers, critical nodes, network workstations, large network peripherals, network routers, bridges, and other electronic equipment.
  • Line interactive design with sinewave output
  • Up to 9 battery-backed sockets
  • USB and network communications
  • Advance early warning shutdown
  • Ample battery backup time to grant orderly server shutdown
  • Configurable input voltage window (220, 230, and 240V)
  • Data-line surge protection
  • Cold-start on Battery
  • Remote UPS monitoring through SNMP/Web card
  • Fully RoHS compliant

  • Liebert PSI is designed and packaged for flexibility and high availability 
  • 0.9 output power factor for active power maximization
  • Up to 4 minutes backup time at full load, more than enough to grant orderly OS shutdown
  • User replaceable, hot-swap batteries for increased availability
  • Versatile rack-tower design which adapts to all types of installations
  • Rotatable LED display which adapts to both rack and tower mounting
  • Mounting hardware and shutdown software included in UPS package for increased ease of use

Please note: networking components such as switches, routers, UPS and wireless devices require that speeds & standards be consistent throughout the network to gain optimum performance. To avoid compatibility clashes or for advice, please contact us on solutions@ebuyer.com.

Technical Specification

Emerson Liebert PS3000RT3-230 PSI Line-Interactive UPS 3000VA/2700W


Depth 65.7 cm
Weight 37.2 kg
Width 44 cm
Height 8.8 cm
Output Connectors 9 x power IEC 60320 C13, power IEC 60320 C19
Device Type UPS - external
Battery Enclosure Type Plug-in module
Height (Rack Units) 2U

Power Device

Supported Battery Technology Lead Acid
Power Output Connectors Details 8 x power IEC 60320 C13 ¦ 1 x power IEC 60320 C19
Power Capacity 2700 Watt / 3000 VA
Dataline Surge Protection Network/phone line - RJ-45/RJ-11
Surge Suppression Yes
Input Connector(s) 1 x power IEC 320 EN 60320 C20
Output Voltage AC 220/230/240 V ± 5% - 45 - 65 Hz
Input Connectors 1 x power IEC 60320 C20
UPS Technology Line interactive
Input Voltage Range AC 165 - 300 V
Frequency Provided 45 - 65 Hz
Frequency Required 45 - 65 Hz
Output Waveform Sinewave
Surge Energy Rating 220 Joules
Circuit Protection Circuit breaker


Run Time (Up To) 3 min at full load ¦ 3 min at 90% load ¦ 4 min at 80% load ¦ 5 min at 70% load ¦ 7 min at 60% load ¦ 9 min at half load ¦ 12 min at 40% load ¦ 17 min at 30% load ¦ 32 min at 20% load ¦ 76 min at 10% load
Recharge Time 5 hours
Quantity 6
Technology Lead Acid
Voltage Provided 12 V
Capacity 9 Ah


Remote Management Interface RS-232, USB
Remote Management Protocol SNMP

Expansion / Connectivity

Interfaces 1 x management (USB) - 4 pin USB Type B ¦ 1 x management (RS-232) - 9 pin D-Sub (DB-9) ¦ 1 x EPO (emergency power off)
Expansion Slot(s) 1 (total) / 1 (free) x Expansion Slot
Expansion Slots 1 (total) / 1 (free) x Expansion Slot


Cables Included USB cable - external ¦ 2 x power cable - external
Features LED display, remote ON/OFF function, hot-swappable batteries
Compliant Standards EN 61000-3-2, IEC 61000-3-2, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-6, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, IEC 62040-1-1, IEC 62040-2, RoHS, EN 62040-1-1, EN 62040-2
Included Accessories Tower stand
Rack Mounting Kit Included

Software / System Requirements

Software Included Liebert MultiLink
OS Required Microsoft Windows 2000 / XP, Apple MacOS X 10.2 or later

Environmental Parameters

Humidity Range Operating 0 - 90% (non-condensing)
Sound Emission 45 dBA
Min Operating Temperature 0 °C
Max Operating Temperature 40 °C

Dimensions & Weight (Shipping)

Shipping Depth 77.6 cm
Shipping Weight 41.5 kg
Shipping Width 56 cm
Shipping Height 22.8 cm

Manufacturer Warranty

Service & Support Limited warranty - 2 years
Service & Support Details Limited warranty - 2 years

Dimensions & Weight

Width 44 cm
Depth 65.7 cm
Height 8.8 cm
Weight 37.2 kg

Product Reviews

Ask an Owner

Emerson Liebert PS3000RT3-230 PSI Line-Interactive UPS 3000VA/2700W

Sorry, customer questions are not available for this product.

Product Discussion

Emerson Liebert PS3000RT3-230 PSI Line-Interactive UPS 3000VA/2700W

Our comments box is a great way for you to view other people's feedback about products on Ebuyer.com, and add your own.

  • This tool is open to everyone.
  • You are responsible for the contents of your comments and any consequences that may arise as a result of them.
  • Comments that contain any of the following will be deleted: terms considered explicit and inappropriate; defamatory, obscene, unlawful, harmful, or offensive.

Call for Pricing

This product may require special order or configuration. Please contact our sales team for pricing or further information.

  • {{ title }}
  • {{/lists}}