4P PC-class dual power automatic transfer switch

This 4P PC-class dual power automatic transfer switch (ATS) is engineered for low-voltage power distribution systems. It automatically switches loads between the main power and standby power source when power outage or voltage abnormality occurs, ensuring uninterrupted power supply for critical loads. It is fitted with an integrated control panel with adjustable parameters and status indicators for convenient monitoring and setting. It supports automatic and manual operation modes to meet diverse on-site operation demands. Thick copper conductive terminals deliver outstanding current carrying capacity. The built-in mechanical interlock prevents two power sources from being connected at the same time to avoid safety hazards. Widely applied in industrial facilities, commercial buildings and power distribution rooms, it offers stable and secure power switching protection.