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Liebert PSI5 3000VA/2700W Line-Interactive UPS: Enterprise-Grade Power Protection Solution
The Liebert PSI5-3000RT120 is a high-performance 3000VA/2700W line-interactive UPS system designed for critical IT infrastructure protection. Featuring pure sine wave output and advanced Automatic Voltage Regulation (AVR), this Energy Star certified UPS delivers reliable power protection for network closets, small data centers, and mission-critical equipment with voltage regulation from 83 to 159 VAC without battery engagement.
Advanced Power Protection Features
Experience superior power management with the PSI5's comprehensive protection suite:
- Pure sine wave output for sensitive electronic equipment
- Ultra-fast 6ms transfer time to battery power
- Impressive 1372J surge energy rating
- Versatile input voltage range: 75V AC - 146V AC
- Multiple output voltage settings: 100V, 110V, 115V, 120V, and 125V AC
Comprehensive Connectivity Options
Stay connected and in control with multiple interface options:
- USB (HID Compliant) port for direct computer connection
- Network (RJ-45) port for remote monitoring
- Emergency Power Off (EPO) port for immediate shutdown capability
- Optional Vertiv Liebert Unity card for monitoring up to 50 UPS systems
Flexible Battery Management System
Ensure continuous operation with advanced battery features:
- 3 minutes backup time at full load (3000VA/2700W)
- 12 minutes backup time at half load
- Extended runtime capability with up to 6 external battery cabinets
- Hot-swappable batteries for zero downtime maintenance
- Quick 4-hour typical battery recharge time
Versatile Installation Options
The PSI5-3000RT120 offers flexible deployment options:
- 2U rack-mount design (3.5" height)
- Tower configuration support with included stands
- Compact dimensions: 17.2" width x 24.8" depth
- Multiple outlet types: 3x NEMA 5-20R, 3x NEMA 5-15/20R, 1x NEMA L5-30R
Package Contents
- PSI5 3000VA/2700W, 120VAC, Rack-tower UPS
- USB Type A to USB Type B Cable (1.8 meters)
- Printed Quick Start Guide with Safety Instructions
- Software/Documentation CD
- Tower Support Stands
Key Features:
- Energy Star certified for efficient operation
- 2-year manufacturer warranty
- RoHS compliant and environmentally friendly
- Ideal for servers, network closets, and critical IT systems
- Comprehensive certification: UL 1778, FCC Part 15 Class B
