Button double BW 8475 230V 1NO+1NC red and green+LED Indicator

Double on/off buttons, are a type of control device used in various industrial and commercial applications to provide redundancy and safety when turning equipment or machinery on or off. These buttons consist of two separate, side-by-side buttons or switches, each designated for either turning a device on or off. The use of two distinct buttons helps prevent accidental or unauthorized activation or deactivation of machinery and enhances safety in control systems.