Liebert PSP Stand-by UPS, 350-650VA
Economical, full featured UPS that delivers cost-effective power protection in a compact package. The UPS provides battery-backed outlets and a surge protection-only outlet. The UPS battery offers four minutes of backup power at full load — ample time to shut down protected equipment if an outage occurs.
Liebert PSA Line-Interactive UPS, 500-1500VA
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.