Schneider ZB5AA0 Head for non illuminated push button, Harmony XB5, plastic, 22mm, spring return,without cap

This Harmony XB5, flush button head without cap operates with a spring return / impulse mechanism. This button head without cap allows users to customize it with any compatible desired cap to support your machines and operating functions. It is easily installed and replaced on compatible complete push-button units and contact blocks via snap-fit assembly. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP66. It has a plastic bezel, this makes it ideal for applications requiring good resistance to chemical agents and/or double electrical insulation. It is designed to fit in a standard 22mm cutout, ensuring compatibility when installing in pre-existing machinery. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product.