PB Head ILL LED ProjSqr Blu legend

range of product: Harmony XB5 product or component type: head for illuminated pushbutton device short name: ZB5 product compatibility: integral LED bezel material: plastic mounting diameter: 22 mm sale per indivisible quantity: 1 shape of signaling unit head: square type of operator: spring return operator profile: blue projecting unmarked operator additional information: for insertion of legend