green cap marked I in a diamond for circular pushbutton Ø22

This Harmony ZB, flush green marked push button cap has a round shape with “I in a diamond” symbol. This push button cap provides an ergonomic interface for controlling your machine thanks to its flush element. It is supplied ready engraved with a marking relevant to machine operation. It is easily installed and replaced on compatible complete push-button units. It has clear and resilient symbol marking on the cap.