Automatic & Manual

This automatic switch not only support auto mode, also can be operated by manual button, simple operation and reliable performance.

Protection Function

The switch supports multiple protection functions, including short circuit, overload, phase loss, and undervoltage protection

Easy installation

Reasonable structure, small size, equipped with protective cover, power supply is easy to install and reliable

Wide application

This switch can be used for home and public places, especially suitable for office buildings and public places which requiring fire fighting