APC Smart-UPS VT Maintenance Bypass Panel 10-30kVA 208V Wall Mount w/42 Pos. Distribution Panel - APC Service Bypass Panel; - Input: 208V 3PH; - Input Connections: Hard Wire 5-wire (3PH + N + G); - Output: 120V, 208V 3PH; - Output Connections: Hard Wire 5-wire (3PH + N + G).