Monitored, Upgradeable Unit Level Plus Remote Sensing, 20A, 120/208V WYE, 3 Phase, Vertical, (36) Locking IEC C13, (6) Locking IEC C19, 10 ft power cord with L21-20P, Input and per Phase power monitoring with Circuit/Breaker current monitoring. Environmental monitoring via optional remote sensors. Daisy chain Ethernet connectivity. Local high visibility LED display. Black Powder Coat.