Schneider Electric Harmony XB7 Red Mushroom Button, XB7NS8444
This monolithic red Harmony XB7 mushroom button head, emergency stop / off 40 mm, operates with a snap mechanism, rotated to release, and uses screw terminals.
Application
This emergency stop / off button, also known as EMS (Emergency Machine Stop) and EMO (Emergency Off), is easily installed in standard 22 mm diameter holes and connected using simple screw connections.
Technical Data
- Color: red
- Diameter: 40 mm
- Operating temperature range: -40°C to 70°C
- Protection rating: IP65 (resistant to impacts, dust, water, and vibrations)
- Connection type: screw terminals





