Black projecting pushbutton head Ø22 spring return "O"

This black projecting button head provides an ergonomic interface for controlling your machines. It is easily combined with Harmony range of push buttons and contact blocks. Thus it is possible to perform a large variety of control functions. It is clearly distinguishable visually at a distance thanks to its clear color and marking. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP66. It makes it ideal for operation in harsh environments.