Von Duprin PS Series

Von Duprin PS873 Mini Power Booster
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Application  Commercial



The series PS873 power supply is designed to operate a wide variety of electrical products. EL panics require 871-2 PCB minimum. The regulated output power is field selectable for either 24VDC @ 2 ampere or 12VDC @ 4 ampere. Standard input 120VAC @ 1.0 ampere or 240VAC @ 0.5 ampere available. The PS873 can be ordered with three standard options: Key lock secures the cover to eliminate tampering and provides safety; Battery backup provides two hours backup power at full load during a A.C. power failure; Fire Alarm provides input for a normally closed fire alarm contact. When the fire alarm contact is “open”, power to locks or other component is removed. Restoring power is field selectable for automatic or manual. 



1 year electronic warranty