Serviceability - Predicitive failure notification Provides early-warning fault analysis ensuring proactive component replacement. - Disconnected battery notification Warns when a battery is not available to provide backup power. - Automatic self-test Periodic battery self-test ensures early detection of a battery that needs to be replaced. - Audible alarms Provides notification of changing utility power and UPS power conditions - User-replaceable batteries Increases availability by allowing a trained user to perform upgrades and replacements of the batteries reducing Mean Time to Repair (MTTR) Manageability - Serial connectivity Provides management of the UPS via a serial port. - SmartSlot Customize UPS capabilities with management cards. - LED status indicators Quickly understand unit and power status with visual indicators. - Network manageable Provides remote power management of the UPS over the network. - InfraStruXure Manager Compatible Enables centralized management via the APC InfraStruXure Manager. Protection - Safety-agency approved Ensures the product has been tested and approved to work safely with the connected service provider equipment and within the specified environment. - Resettable circuit breaker Easy recovery from overloads; no need to replace a fuse. - Cold-start capable Provides temporary battery power when the utility power is out. - Frequency and voltage regulation Gives higher application availability by correcting poor frequency and voltage conditions without using the battery. - Power conditioning Protects connected loads from surges, spikes, lightning, and other power disturbances. - Input power factor correction Minimizes installation costs by enabling the use of smaller generators and cabling. - Generator compatible Ensures clean, uninterrupted power to protected equipment when gene