Vertiv Liebert PSA 500VA UPS 500VA Black uninterruptible power supply (UPS)

Liebert PSA 500VA UPS The Liebert PSA is an economical line-interactive UPS that offers full-featured power protection for small office computers and electronic equipment. Liebert PSA offers unique features and extraordinary performance not normally found in similar products in this price range.

Flexibility
- Available in four sizes, including 500, 650, 1000 and 1500VA; 120VAC or 230VAC
- Three or 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
- User replaceable batteries

Higher Availability
- Up to five minutes of battery backup time at full load
- Full sequenced battery testing to ensure batteries are available when needed
- Advance early warning of UPS shutdown
- Lightning and surge protection (TVSS)
- RJ-45 port for data line surge protection
- Site wiring fault indicator

Lowest Total Cost Of Ownership
- Two-Year replace warranty
- Optional one year or three warranty extensions

Ideally Suited For
- Professional desktop PCs
- Professional workstations
- Small routers, bridges and hubs
- Point-of-sale terminals
- Other sensitive electronics