ZB2BY2916 is a part of the Schneider ZB2 range of push buttons and joystick control stations. It is an Extended LED Long Push Button that can be used to start and stop machinery or to confirm an action. The button has an internal LED that illuminates when the button is pressed and it can be used in a wide range of industrial applications. It is constructed from durable materials and is UL, cUL, and CE approved.