Single Phase Type Switch is available in three sizes and is able to satisfy various requirements for the protection of single phase loads. The Switch comes equipped with a manual bypass and the hot swap function allows for rapid corrective interventions by non-specialised personnel in the event of faults. The Switch ensures solutions suitable for protecting single phase loads with different power ratings. The Switch transfers switch loads which are protected against critical environmental situations and have microprocessor control and the use of thyristor static switches ensure continuous monitoring of the power supply sources and reduced switching times between the two sources in the event of a fault. The Single Phase Type Switch comes equipped with 32 character LCD displays and control panels with multi function keys.