Schneider standard round head for non-illuminated push buttons held in a chromium plated metal bezel. This head has a flush button type.

• · This Harmony XB4, blue button head operates with a spring return mechanism.
• · This button head provides an ergonomic interface for controlling your machines.
• · 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 / IP67 / IP69 / IP69K.
• · It has a metal bezel, this makes it Ideal for applications requiring high impact and vibration resistance.
• · 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.