The Schneider Electric ZB4BL232 is a projecting pushbutton head designed for Ø22mm panel cutouts. This component is part of the Harmony XB4 series, a range of robust and reliable control and signaling units for industrial applications. Its spring return mechanism ensures the actuator returns to its default position when released, providing a tactile and predictable user interface.

Technical details

• Series: Harmony XB4
• Actuator Type: Projecting Pushbutton
• Head Diameter: Ø22mm
• Actuator Action: Spring Return
• Color: Black
• Marking: "O" (typically indicates a Stop function, but verify with datasheet)
• Mounting Type: Panel Mount
• Contact Block Compatibility: Designed to accept standard Harmony XB4 contact blocks (sold separately)

Applications & compatibility

This pushbutton head is commonly utilized in control panels for machinery such as packaging equipment, material handling systems, and general industrial automation. It is suitable for applications requiring a simple, reliable operator input for functions like emergency stops or start/stop commands, integrating seamlessly with other Harmony XB4 components.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the ZB4BL232 or contact our technical team for cross-reference assistance with compatible Harmony XB4 components.