PowerSure ® ProActive

Economical, Feature-Rich Power Protection For Electronic Equipment

Liebert PowerSure® ProActive Models For:

When you are concerned about power quality and back-up time for your sensitive electronics, the one-on-one protection of the PowerSure ProActive provides dual benefits: the economic value of an off-line UPS combined with the superior voltage regulation of a line-interactive model. The ProActive is easy to install and provides many standard features to protect your critical equipment:

Select A Base Model Below:



Base Model Voltage Rating Your Price Availability
PSA350-120 115 VAC 350VA/210W Call onhand 1912
PSA470-120 115 VAC 470VA/282W Call onhand 869
PSA700-120 115 VAC 700VA/420W Call onhand 680
WM025 Wall Mount Bracket Call onhand 12