TEAL Electronics Corporation PCDU-STG20R-1 GATEKEEPER Power Conditioning and Distribution Unit - 20kVA - Input Voltage 200/208/240/380/400/415/480VAC 3-Phase Delta, 50/60Hz, Output Voltages of 120/208V WYE (@ 56A), 230VAC L-L (@ 8A), and 24VAC (@ 8A), housed in a 9U tall 19 rack mount enclosure.