Riello Multi Switch ATS MTA 16A/4A

Operating Principle The Multi Switch ATS allows for the direct distribution of eight 10 A IEC outputs or one 16 A IEC output in the 16 A model, four 10 A IEC outputs, one 16 A IEC output, or a power strip in the 30 A model within a system with two input power lines (two mains connections or two UPS units). The Multi Switch ATS can be connected to either of the two input power lines while simultaneously monitoring power consumption. Protection Against Load Failures If one of the loads fails (e.g., short circuit), the Multi Switch ATS disconnects the group of sockets to which the load is connected, thereby preventing other loads from being shut down (i.e., in the event of poor differentiation of the protective devices). Protection Against Power Supply Failures If one of the two power sources is outside the tolerance limits, the Multi Switch ATS transfers the load to the second power source (the switching process occurs immediately when both sources are synchronized).