Part of the Schneider Electric Harmony XB4 series, the ZB4BA434 is a non-illuminated, 22mm flush pushbutton head designed for demanding industrial environments. This red button head features a spring-return action, ensuring reliable operation and immediate return to its resting position after actuation. Its robust construction is engineered for longevity in applications requiring frequent manual control inputs.

Technical details

• Series: Harmony XB4
• Actuator Type: Pushbutton
• Mounting Diameter: 22mm
• Color: Red
• Illumination: Non-illuminated
• Actuator Style: Flush
• Return Type: Spring return
• Contact Configuration: Requires separate contact blocks (not included)

Applications & compatibility

This pushbutton head is suitable for integration into control panels and operator interfaces for a wide range of industrial machinery. Common applications include start/stop functions on conveyor systems, emergency stop pushbuttons (when paired with appropriate contact blocks and safety standards), and general operator controls on packaging equipment, machine tools, and material handling systems.

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 Schneider Electric ZB4BA434 or contact our technical team for cross-reference assistance with compatible Harmony XB4 components.