Tripp Lite 3-phase PDUs allow a customer to distribute single-phase power from any 3-phase power source. The PDU divides the 3-phase power into three separate single-phase circuits. An internal SNMP card is included for remote monitoring or individual outlet control (depending on the model). The SNMP card includes a reset button, eliminating the need to remove the card in the event the network connection locks up. A rotatable load meter display allows user to orient the power cord either on the top or bottom of a rack. 3-phase PDUs are offered in monitored and switched configurations. Switched models allow power monitoring and control over individual outlets.