The XB7NA31 is a Harmony XB7 series spring-return push-button from Schneider Electric, designed for 22 mm panel cutouts and suitable for industrial control and signalling applications.

• Reference: XB7NA31
• Range: Harmony XB7
• Product type: Push-button
• Action: Spring return
• Colour: Green
• Contact: 1NO (normally open)
• Mounting diameter: 22 mm
• IP rating (front): IP65 per IEC 60529
• IP rating (rear): IP20 per IEC 60529