It has a metal bezel, this makes it Ideal for applications requiring high impact and vibration resistance.
Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP66.Head for illuminated push button, Harmony XB4, metal, blue flush, 22mm, universal LED, for insertion legend This button head with transparent cap provides an ergonomic interface for controlling your machines. This Harmony XB4, plain lens flush blue button head with transparent cap is used for insertion of legend, operates with a spring return / impulse mechanism.