3000VA / 3kVA online, double-conversion UPS system in 3U rackmount form factor with included SNMPWEBCARD UPS management accessory for critical server, network and telecommunications equipment. 3U rackmount form factor with an installed depth of 29.5 inches (75cm). Expandable battery runtime with optional BP72V15-2U (limit 1) and BP72V28RT3U (multi-pack compatible) external battery packs. Full time sine wave 110 or 120V output with +/-2% voltage regulation. Online, double-conversion Uninterruptible Power Supply (UPS) actively converts raw incoming AC power to DC, then re-converts output back to completely regulated, filtered AC output. Operates continuously without using battery power during brownouts to 65V and overvoltages to 150V. Hardwired AC input and output (L-N-G, 120V). Highly efficient operation in optional economy mode setting, saves BTU heat output and energy costs. Network-grade AC surge and noise suppression. Zero transfer time between AC and battery operation. Network management interfaces support simultaneous communications via USB port, DB9 serial port and SNMPWEBCARD slot. Includes USB and DB9 serial ports. Built-in DB9 port offers both enhanced RS-232 enabled monitoring data, plus contact closure monitoring ability. HID-compliant USB interface enables integration with built-in power management and auto shutdown features of Windows and Mac OS X. Supports simultaneous detailed monitoring of equipment load levels, self-test data and mains power conditions via all 3 network interfaces. Includes PowerAlert monitoring software and complete cabling. Emergency Power Off (EPO) interface. Multi-stage metered current monitoring and battery charge status LEDs. LED display panel easily rotates for better viewing in rackmount or tower configurations. Dataline surge suppression for dialup, DSL or network ethernet connection. Mains power and voltage regulation LEDs. Audible Alarm. Self-test. Fault-tolerant auto-bypass mode. 4 post rackmount accessories included; 2-9USTAND tower kit and 2POSTRMKITHD 2-post rackmount accessories available. Field replaceable, hot swappable internal batteries and external battery packs. Attractive all-black UPS design. 2-year warranty and $250,000 connected equipment insurance; extended warranty and service contracts available. Key Features 3000VA / 3kVA / 2400 watt online, double-conversion UPS system in 3U rackmount form factor for critical server, network and telecommunications equipment Includes SNMPWEBCARD network management accessory True online, double-conversion UPS provides perfectly regulated sine wave output within 2% of 110/120V (user selectable) under all usage conditions Maintains continuous operation through blackouts, voltage fluctuations and surges with zero transfer time Removes harmonic distortion, fast electrical impulses, frequency variations and other hard to solve power problems not addressed by other UPS types Corrects line voltage conditions as low as 65V and as high as 150V back to selectable 110/120V (+/-2%) values Highly efficient operation in optional economy mode setting, saving BTU heat output and energy costs Internal battery set offers 30 minutes runtime at half load (1200W) and 12 minutes at full load (2400W) Optional BP72V15-2U external battery pack increases runtime (limit 1) Optional BP72V28RT-3U external battery pack increases runtime (multi-pack compatible) Compact rackmount form factor installs using only 3 rack spaces (3U) with a maximum installed depth of 26 inches Ships with all mounting accessories for 4 post rackmount installation Optional 2POSTRMKITHD enables 2 post rackmount installation Optional 2-9USTAND accessory enables small-footprint upright tower placement Fault tolerant electronic bypass maintains utility output during a variety of UPS fault conditions Network interfaces support simultaneous communications via built-in USB, DB9 serial/contact-closure and SNMPWEBCARD slot HID compliant USB interface enables integration with built-in power management and auto shutdown features of Windows and Mac OS X Included PowerAlert UPS monitoring software supports safe unattended shutdown, monitoring and control via local connected servers, plus any number of additional servers over IP UPS interface supports on-battery, low-battery, power-restored, AC-voltage, DC-voltage, output current monitoring, battery charge current, battery capacity, AC line frequency, timed inverter shutoff, activate self-test, load bank output power control and remote reboot, UPS nominal voltage adjustment and UPS line to battery power voltage setpoints Built-in Emergency Power Off (EPO) interface with cable Hardwire 120V AC input/output (L-N-G) Front panel LEDs offer current monitoring and battery charge level information Single line TEL/DSL or network ethernet line surge suppression 2 year manufacturer\'s product warranty, $250,000 Ultimate Lifetime Insurance Package Includes SU3000RTXR3UHW UPS System SNMPWEBCARD network accessory PowerAlert Software CD and cabling Owner\'s manual with warranty information