Tomzn 1P+1P Manual Transfer Switch (MTS) – Interlocking, AC Dual Power

The Tomzn 1P+1P Manual Transfer Switch (MTS) is a reliable and safe solution for managing dual AC power sources. Designed for single-phase applications, this switch allows you to manually and safely transition between the main power supply and a backup source, such as a generator. A key safety feature is the built-in interlocking system, which physically prevents both sources from being active at the same time, thereby protecting your circuits and appliances. The switch is compatible with both 50Hz and 60Hz systems and incorporates an MCB-type design for added fault protection. This product is ideal for residential homes and small businesses that require a flexible and secure way to manage their backup power systems.