Description:Cat® Electronic Control Unit read various sensor outputs and controls the necessary systems to provide optimal machine performance in Cat heavy equipment operations. at service parts offer simple repair and replacement of system components in Cat heavy-duty equipment. Cat parts are manufactured to precise specifications and are built for durability, reliability, productivity, less environmental impact, and reuse.Nominal Voltage : 12V TO 14VMinimum Voltage : 9VMaximum Voltage : 32VNormal Mode Current Draw : 30AApplication:Consult your owner’s manual or contact your local Cat Dealer for more information.