Back-UPS ES 550 Battery Backup System, 550VA, 8 Outlets, 365 J

Protect computers and other sensitive electronics with reliable backup power. Power conditioning protects connected loads from surges, spikes, lightning, and other disturbances. Automatic battery self-test ensures early detection of a battery that needs to be replaced. Hot-swappable batteries deliver clean, uninterrupted power to protected equipment while batteries are being replaced. Audible alarms provide notification of changing utility power and UPS conditions. Combination of battery-protected and surge-only outlets reserves power capacity for connected equipment that requires battery back-up.
Designed to use less energy during normal operation, this backup system provides enough power for you to work through short and medium length power outages. Data line protection safeguards your equipment from damaging surges and spikes that travel along utility and data lines. Four stage LED status display indicates On Line, On Battery, Replace Battery and Building Wiring Fault conditions. Continuous tone and two different chime alerts notify you of changing utility power and UPS conditions. Wide spaced outlets allow you to protect equipment that uses input transformer blocks without blocking access to other receptacles. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 13.1 minutes @ 165 Watts; Lines: 1.

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