The Schneider Electric ZB4BT4 is an emergency switching off pushbutton head designed for Ø22 mounting holes. This component features a latching push-pull mechanism, providing a clear visual and tactile indication of its operational status. It is commonly integrated into control panels for machinery requiring immediate shutdown capabilities, such as on assembly lines or within manufacturing cells.

Technical details

• Actuator Type: Push-pull, latching
• Operator Type: Emergency switching off
• Head Shape: Mushroom head
• Head Color: Red
• Mounting Hole Diameter: Ø22 mm
• Head Diameter: Ø40 mm
• Series: Harmony ZB4
• Contact Configuration: Requires separate contact blocks (not included) to define electrical function. Buyers should consult the Schneider Electric ZB4 catalog for compatible contact block part numbers based on required voltage and current ratings.

Applications & compatibility

This pushbutton head is suitable for use in a wide range of industrial control applications where immediate emergency stop functionality is critical. It is commonly found on machine tools, material handling equipment, packaging machinery, and other automated systems requiring operator intervention for safety shutdowns.

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 ZB4BT4 or contact our technical team for cross-reference assistance with compatible Harmony ZB4 components.