The Progressive Dynamics PD4560CSV is a part of the Inteli-Power 4500 series, specifically this unit is the 60A replacement converter section that includes a built-in Charge Wizard. The Progressive Dynamics PD4560CSV Inteli-Power with Charge Wizard features 2 panels in one to save space and money. AC distribuition panel rated for 240VAC at 50A and has 12 built in push and lock strain relieving wiring connectors. DC section accomodates up to 18 branch fuse holders. Other features follow: Reverse Battery Protection Low Line Voltage Protection Intelligent Cooling System Automatic Thermal Protection High Voltage Protection Press Open Easy Access Door Front Access Wiring Compartment Casing made from impact resistant, lightweight polymers Cut-Out Dimensions 10.125"L x 13.25"W Dimensions 11.85"L x 14.125"W x 8.5"H Weight 10 LBS