The Schneider Electric ZB5AR3 is a Harmony pushbutton head designed for robust industrial control panels. This component features a prominent green, mushroom-shaped actuator, facilitating immediate visual identification and rapid manual operation in critical situations. Its spring return mechanism ensures a momentary contact action, essential for safety interlocks and process initiation functions.

Technical details

• Series: Harmony XB5
• Actuator Type: Mushroom Head
• Actuator Color: Green
• Actuator Shape: Round
• Actuator Diameter: 40mm
• Operator Type: Spring Return (Momentary)
• Mounting Type: Bayonet attachment
• Contact Block Compatibility: Designed to accept standard Harmony XB5 contact blocks (sold separately)

Applications & compatibility

This pushbutton head is commonly integrated into control stations for machinery in sectors such as manufacturing, material handling, and process automation. It is suitable for applications requiring a large, easily accessible emergency stop or start/stop function, such as on packaging lines, conveyor systems, or machine tools where quick operator response is paramount.

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 ZB5AR3 or contact our technical team for cross-reference assistance with compatible Harmony XB5 components.