CB grade dual power automatic transfer switch

This CB grade dual power automatic transfer switch (ATS) is designed for uninterrupted power supply switching. It can automatically shift the load between the utility power and standby power source when power failure or abnormal voltage occurs, guaranteeing continuous power supply for critical equipment. It supports both automatic and manual operation modes for flexible on-site control. Built with reliable circuit protection, it features compact structure, easy DIN rail mounting and clear status indicators. Widely applied in buildings, data rooms, hospitals and industrial facilities, this ATS effectively prevents power outages and protects electrical loads, delivering stable and safe power switching performance for low-voltage power distribution systems.