Vertiv Liebert PSA is a compact line-interactive UPS designed to provide cost-effective and full-featured power protection for small office computers and electronic equipment. Built with simple controls for easy operation, it offers reliable battery backup during unexpected power interruptions and provides up to five minutes of backup time at full load. This allows users enough time to save work in progress and safely shut down their systems, helping protect equipment, reduce data loss risks, and support dependable day-to-day office operations.

• Boost and buck AVR to stabilize the input voltage
• Three to six battery-backed UPS outlets, depending on model size
• One to two surge-only outlets, differentiated by color
• USB communications / shutdown software and cable included
• Up to five minutes of battery backup time of full load
• RJ-45 port for data line surge protection
• 2 years warranty