Emerson Electric 326400 Uninterruptible Power System is the Emerson SDU 10-24 UPS model, identified by part number 326400. As an uninterruptible power system, it provides uninterrupted power by switching to internal backup power during outages. The product designation SDU 10-24 places it within Emerson's SDU UPS family, clarifying its model lineage and usage as a dedicated power protection device.
