Mico Pro, an intelligent current monitoring system, has a modular design that enables users to build the system to suit specific applications. Its tripping process ensures optimal machine availability as it monitors both load and control currents and identifies critical moments. It signals limits and switches off defective channels as late but as safely as possible. The 5- and 10-A switch-mode power supply modules can be integrated directly into a Mico-Pro build. This combination creates more space inside the control cabinet because the power supply is replaced by a “slice” of Mico Pro.