Product Name: APC SUA500PDR S Industrial Panel and DIN Rail UPS with Standard Battery UPS DIN rail mountable AC 120 V 325 Watt 500 VA RS 232 output connectors
APC Industrial Panel and DIN Rail UPS with Standard Battery - UPS (DIN rail mountable) - AC 120 V - 325 Watt - 500 VA - RS-232 - output connectors: 1 - black