Vertiv Liebert ITA2 UPS – 20kVA/20kW; 208/120VAC (220/127VAC) 3-phase 4 Wire with Unity Card, Includes 2 pair of ITA2 – High Efficiency Rack/Tower Uninterruptible Power Supply

Product Overview

The Vertiv Liebert ITA2 20kVA UPS is a high-performance online double-conversion uninterruptible power supply designed to deliver reliable and continuous power protection for critical IT infrastructure. Built with advanced power technology, it protects sensitive equipment from power outages, voltage fluctuations, spikes, and electrical disturbances.

With its 20kVA / 20kW capacity and unity power factor, this UPS provides maximum usable power for servers, networking equipment, and enterprise systems. Its compact rack or tower design, high efficiency, and intelligent monitoring features make it ideal for modern data centers, server rooms, and business environments that demand consistent power availability.

Whether you are running mission-critical IT operations or protecting valuable electronic equipment, the Vertiv Liebert ITA2 series ensures dependable performance and energy-efficient operation.

Basic Specifications

• Capacity: 20 kVA / 20 kW

• Topology: Online Double Conversion

• Input Voltage: 380V / 400V / 415V (3-phase)

• Output Voltage: 400V (3-phase typical)

• Efficiency: Up to 99% (ECO Mode)

• Input Power Factor: >0.99

• Frequency Range: 40–70 Hz

• Form Factor: Rack or Tower

• Display: LCD panel

• Battery Options: VRLA or Lithium-ion external batteries

Key Features

1. Online Double-Conversion Technology
The UPS continuously converts incoming AC power to DC and back to AC, ensuring that connected equipment always receives clean and stable power without interruptions.

2. High Energy Efficiency
The system operates at over 93% efficiency in double conversion mode and up to 99% in ECO mode, reducing energy consumption and operating costs.

3. Flexible Rack or Tower Installation
It supports rack-mount or tower deployment, making it suitable for server racks, network closets, and IT rooms.

4. Scalable Battery Runtime
The UPS supports external VRLA or lithium-ion battery packs, allowing businesses to extend backup time depending on the power requirements.

5. Advanced Monitoring & Management
A multi-language LCD display and optional SNMP/network cards allow administrators to monitor UPS performance locally or remotely.

6. High Power Density Design
The compact design allows installation of powerful UPS capacity while saving rack space in IT environments.

Applications

• Data centers and server rooms

• Banking and financial institutions

• Healthcare facilities

• Government IT infrastructure

• Enterprise networks and telecom systems

• Retail and corporate offices with critical IT equipment

Why Choose the Vertiv Liebert ITA2 20kVA UPS?

• Ensures continuous power for mission-critical systems

• High efficiency design reduces operational costs

• Compact rack/tower flexibility for easy deployment

• Scalable battery backup for extended runtime

• Advanced monitoring for proactive power management

• Backed by the trusted reliability of Vertiv power solutions