The Schneider Electric Harmony XB4 ATEX D series push button is designed for hazardous environments requiring ATEX certification. This specific unit, the XB4BP31EX, features a projecting actuator and a 22mm mounting diameter, making it suitable for integration into control panels and operator interfaces in potentially explosive atmospheres. Its spring return mechanism ensures a positive return to its default position after actuation.

Technical details

• Series: Harmony XB4 ATEX D
• Actuator Type: Projecting Push Button
• Color: Green
• Mounting Diameter: 22mm
• Return Type: Spring Return
• Contact Configuration: 1 Normally Open (1NO)
• Enclosure Type: Booted, Unmarked Actuator
• Certification: ATEX

Applications & compatibility

This ATEX-certified push button is engineered for use in industries where flammable gases, vapors, or dusts may be present, such as chemical processing plants, oil and gas facilities, and mining operations. It is commonly integrated into control stations for machinery and equipment operating within Zone 1 and Zone 21 hazardous locations, ensuring safe operator interaction.

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 XB4BP31EX or contact our technical team for cross-reference assistance with compatible Harmony XB4 components.