Part of the Schneider Electric Harmony XB4 series, the ZB4BW133 is a 22mm illuminated pushbutton head designed for robust control applications. This green pushbutton features a spring return mechanism, providing tactile feedback and ensuring the actuator returns to its default position when released. It is engineered for demanding industrial environments where reliable operator interface is critical.

Technical details

• Series: Harmony XB4
• Actuator Type: Illuminated Pushbutton
• Color: Green
• Operator Type: Spring Return
• Mounting Diameter: 22mm
• Head Shape: Standard Round
• Contact Block Compatibility: Requires separate purchase of compatible ZB4 series contact blocks (not included).
• Illumination Type: Incandescent or LED (requires separate bulb/module, not included).
• Material: Metal

Applications & compatibility

This illuminated pushbutton head is suitable for integration into control panels and operator stations for a wide range of industrial machinery. Common applications include start/stop functions on motor control centers, emergency stop interfaces, and status indication on assembly lines, material handling equipment, and process control 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 ZB4BW133 or contact our technical team for cross-reference assistance with compatible Harmony XB4 components.