TelephoneStuff.com Tripp Lite SmartPro 3U Rack/Tower Extended Run UPS SMX5000RTXL3U

SmartPro 3U Rack/Tower Extended Run UPS line interactive UPS for server, network and telecommmunications equipment that protects sensitive networking equipment from blackouts, voltage fluctuations and transient surges. Features: - 5000VA/3750 Watt max. output power capacity compatible with International 230V 50/60Hz input voltage - 3U Rack/tower UPS installs in standard 19 inch rack enclosures with an installed depth of only 75 cm - Line Interactive Automatic Voltage Regulation (AVR) corrects 230V nominal input from 170 to 282VAC back to usable 230V levels without consuming battery power - AVR circuits boost undervoltages from 170 to 199V by 12% and reduce overvoltages from 245 to 282V by 12% - Network interfaces support simultaneous communications via USB, DB9 serial or contact closure - Included PowerAlert UPS monitoring software supports safe unattended shutdown, monitoring and control via local connected servers, plus any number of additional servers over IP - Communications ports support on-battery, low-battery, power-restored, AC-voltage, DC-voltage, output current monitoring, battery charge current, battery capacity, internal UPS temperature, AC line frequency, timed inverter shutoff and activate self-test - Built-in Emergency Power Off (EPO) interface with cable - Sine wave output in AC and battery mode - Expandable runtime with optional external battery packs - Half/full load runtime of 27/10 minutes with internal batteries - Includes 11 output receptacles (3 C19 / 8 C13) - Hardwire input AC connection - 3 Stage metered LEDs offer current monitoring and battery charge level - Mains power and voltage regulation LEDs offer at-a-glance power status information - Front panel switches support self-test and alarm cancel functions - Included adjustable mounting rails support installation in 4 post 19 inch racks - Supports 2 post rackmount installation - Supports upright tower placement - CE, GOST, SASO Listed