APC Industrial Panel and DIN Rail UPS with Standard Battery 500VA 120V Outlets: 1 x Hard Wire 3-wire (H N + G) Battery Run Time: 0.13 Hour Battery Recharge Time: Input Voltage Range: 120 V AC Nominal 75 V AC to 154 V AC Adjustable Mains Operation 82 V AC to 144 V AC Mains Operation Output Voltage: 120 V AC Nominal Interface Port: DB-9 RS-232 Serial Weight: 33.25 Package Contents: 69285S