Tripp Lite's 120V 15A metered PDU system with Automatic Transfer Switching (ATS) is an 8 outlet PDU with a digital display to indicate total PDU power consumption in amps. Outlets are sequentially turned on at 250 millisecond intervals when the PDU is first energized from an unpowered state to prevent inrush-related equipment interaction on startup. Installed web/network monitoring card enables remote power monitoring and control. Remotely displays status of input power, load capacity, and outlet power condition via secure network or web browser interface. Offers individual outlet control to power on, off, or cycle AC output to regain control of locked-up servers and other network devices. Load ramping and shedding provides automatic power management to any type of network configuration. Supports notification and logging of input power status, event notification, output power and PDU loading conditions. Supports 1U rackmount installation in a 2 or 4 post racks. Included are 8 NEMA 5-15R outlets and two 12 ft. 5-15P optional-use dual cords for auto-transfer switching (ATS) option. Optional integrated ATS is available for use when two separately derived input power sources are available. The attached power cord serves as the primary AC input cable, while the included detachable power cord serves as the optional-use secondary AC input connection.