HS 716 МОДУЛЬS SUBRACK (19"/12 MBIT/S) FOR MOUNTING ON REAR PANEL OF SWITCHING CABINET SLOTS FOR 12 POWER MODULES (6BK1700-2BA70-0AA0) POWER MODULE IS CONNECTED VIA DIRECT CONNECTOR ON A BUS BOARD, WHICH IS MOUNTED ON THE REAR OF THE SUBRACK. CONTROL