The Schneider Electric XB7NA81 is a spring-return push-button from the Harmony XB7 range, designed for control panel and machine control applications. It features a 22 mm mounting format with a yellow actuator and one normally open (1 NO) contact.

• Reference: XB7NA81
• Range: Harmony XB7
• Model: 10
• Product type: Push-button with spring return
• Colour: Yellow
• Contact configuration: 1 NO (normally open)
• Mounting diameter: 22 mm
• IP rating (front): IP65 per IEC 60529
• IP rating (rear): IP20 per IEC 60529