ZB5AW543 is a head for an illuminated pushbutton. This red flush button head with a clear boot provides an ergonomic interface for controlling your machines. It also provides a simple solution to prevent dirt and contaminants. It is easily installed and replaced on compatible complete push button units and contact blocks via snap-fit assembly. It is clearly distinguishable visually at a distance thanks to illuminated head and clear colors. It is impact-resistant, dust-resistant, water-resistant and vibration-resistant thanks to its IP66. This makes it ideal for operation in harsh environments. It has standards like EN/IEC 60947-5-1, CSA C22.2 No 14, EN/IEC 60947-1, JIS C8201-5-1, GB 14048.5, UL 508, EN/IEC 60947-5-4, JIS C8201-1. It is certified by UL listed, CSA, LROS (Lloyds register of shipping), GL, DNV, BV.