ZB5AA68 is a head for an illuminated pushbutton. This blue flush button head with a transparent cap provides an ergonomic interface for controlling your machines. It is easily installed and replaced on compatible complete push button units and contact blocks via snap-fit assembly. It is used for the insertion of legend. It is clearly distinguishable visually at a distance thanks to its clear color. It is impact-resistant, dust-resistant, water resistant and vibration-resistant thanks to its IP69K. This makes it ideal for operation in harsh environments. It has standards like EN/IEC 60947-5-4, EN/IEC 60947-1, JIS C8201-5-1, EN/IEC 60947-5-1, UL 508, GB 14048.5, CSA C22.2 No 14, JIS C8201-1. It is certified by BV, CSA, GL, LROS (Lloyds register of shipping), UL listed, DNV.