Dimensions (mm) Mounting Cutout: Ø30.5mm Front Dimension: Ø37.5mm Front bezel height: 6.7mm Travel Distance: 6mm KOMBITAST-R Catalog(20-Pg PDF) Large-surfaced, flat and elegant actuators, 30mm mount, dark gray round bezel. Suitable Contact Blocks {article 62}{text}{/article} {article 61}{text}{/article} {article 60}{text}{/article}