Today's power grids often try improve their utilization factor by installing Smart Grid components, which could help manage the peak demand periods without having to continuously increase the power network capacity. These components varying greatly from one area to another are based on the collection and transmission of appropriate data between the utilities and their customers. The MCM cabinets are built in order to provide room for Smart Grid components and means of data collection and transmission. For factory installed Smart Grid components, please refer to the Custom Applications section.