INTEGRATED SYSTEM / REAR WIRE 480AMP MAX 24V POSITIVE POLARITY OUTPUT VOLTAGE 19" / 12RU / MID MOUNT SINGLE/DUAL AC INPUT PER RECTIFIER (LL AC CORD) QTY 8 RECTIFIER POSITIONS QTY 34 DISTRIBUTION CIRCUIT BREAKER POSITIONS (CBB STYLE) 1/4"-20 STUD 5/8" CENTER QTY 4 LVBD CIRCUIT BREAKER POSITIONS (CBB STYLE) 1/4"-20 STUD 5/8" CENTER BC CONTROLLER CARD NOT INCLUDED Q2448P-19SB04-A01