Previous Product Next Product EL-PSU Bus Controlled Power Supply Unit Please login to see your pricing Login SKU: EL-PSU Category: Accessories Description Bus Controlled Power Supply Unit Downloads EL-PSU FIREscape Flyer.pdf EL-PSU FIREscape Leaflet.pdf EL-PSU Data Sheet.pdf EL-PSU Certificate.pdf EL-PSU Wayfinding ELS Catalogue.pdf Related products Quick View Quick View AccessoriesEL-1RC Read moreRelay Card Quick View Quick View AccessoriesEL-MC Read moreMedia Converter Quick View Quick View AccessoriesEL-8RC Read moreRelay Card - 8 out put Quick View Quick View AccessoriesEL-GRAPH Read moreGraphics Software