Double-Conversion UPS Protects Equipment Against Damage, Downtime and Data Loss
This 100/120/127V 50/60 Hz on-line double-conversion UPS system maintains perfect output by converting AC input to DC, then reconverting UPS output to fully regulated sine wave AC with +/-3% voltage regulation in on-line and battery modes. Featuring 1440W capacity, 540 joules of surge suppression, true on-line operation with pure sine wave output, unity (1.0) power factor, and zero transfer time between on-line and battery modes, the SmartOnline® SU1500LCD1U provides the highest level of AC power protection and battery backup for network equipment in your small- to medium-size data center or computer room.

Individually Controllable Load Banks Let You Access and Control Outlets Remotely
Five NEMA 5-15R outlets are split into two switchable load banks, allowing you to reboot select components or shed loads remotely. This UPS is recommended for servers, switches, phone systems, kiosks, high-end engineering and professional A/V computer systems in small-to-mid-size computer rooms, network closets and other applications where rack space is limited.

Reliable, Expandable Battery Backup Keeps You Operational Through Power Outages
The field-replaceable, hot-swappable internal battery provides 10 minutes of support at half load (720W) and three minutes at full load (1440W), keeping protected equipment operational through power failures. The advanced battery management system with temperature-compensated charging extends battery life.

ENERGY STAR-Certified Economy Mode Helps You Save Money and Protect the Environment
By meeting strict EPA efficiency guidelines, this ENERGY STAR-certified UPS system helps you save money and energy. A power-saving Economy mode setting option offers enhanced efficiency and reduced BTU output when utility power is already high quality.

Set Output Frequency to Match That of Your Connected Equipment
Using the UPS in Frequency Conversion mode will correct or convert the incoming frequency of 50 Hz to output 60 Hz (and vice versa).

Intuitive Front-Panel Interface for Convenient UPS Operation and Monitoring
The front-panel LCD features detailed UPS and site power status and operating data (including load, voltage and battery data) and multiple screens of configuration and setup options. LEDs indicate AC output availability and fault status. On-screen operational diagram offers an easy-to-grasp visual representation of on-line, battery and ECO/Bypass modes.