MCCB

        MCCB is widely used to protect low-voltage distribution systems, motors and control equipments by controlling and disconnecting line loads. MCCB plays an important role in power transmission and distribution systems as well as new energy markets such as photovoltaic, wind power and energy storage, etc.

Contactor

        Contactor is mainly used for frequent switching on and breaking AC circuit. It is widely used in industrial control equipments and other control systems, wind power and other new energy applications.

Auto Transfer Switch

        Automatic dual power switch (Automatic Transfer Switch) is mainly used for switching between two power sources. Manual or automatic operation mode is used to complete the conversion between common power supply and standby power supply. It is widely used in hospitals, stores, banks, chemical industry, metallurgy, high-rise buildings, military facilities and other places where the two power supplies need to switch each other.

Safety Lock

        To protcet almost mechanical and electrical applications for unsafe operations.