Liebert PSA UPS

This product is discontinued.

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. ​​​​​​​​​


Line-interactive UPS

Includes multiple battery backed and surge protected outlets

Provides 5 or more minutes of battery back-up

Protects datalines


Four capacity models, 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

Up to five minutes of battery backup time at full load

Full sequenced battery testing to ensure batteries are ready 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

Hassle-free Two-Year replacement 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

Brochures and Data Sheets