The AT50 PC-level bypass automatic transfer switch product consists of two main modules: the automatic transfer switch itself and the bypass switch.

The main body part uses AEG's advanced manufacturing processes and production experience, offering fast transfer speed and high reliability.

The bypass part also employs a reliable driving mechanism and high-power silver alloy contacts, which can provide continuous power supply to the load when the main body needs maintenance and repair.

The main body and the bypass part both have mechanical and electrical interlocks, and a different-side interlocking mechanism is used between the two parts to ensure that the primary power supply and the backup power supply will not close at the same time, causing a power supply accident.

The  AT50  main  unit  is  designed  with  a  draw-out mechanism,  which  allows  for  quick  isolation  and removal for maintenance and repair once the bypass is  closed.  With  a  guide  rail  design,  the  main  unit  is easy to pull out, and the load remains powered throughout the process.