Schneider Electric Harmony XB7 Series Turn to Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, 2NC, IP20,

The Schneider Electric Emergency Stop Push-Button features a 22 mm mounting diameter and is sold in sets of 10. It has a round head with a red mushroom-shaped operator. The button operates with a latching mechanism and can be reset by turning to release. Contact operation is snap action
Contacts usage is standard
Mechanical durability is 100000 cycles