The legend 9001KN8330 is part of the Harmony 9001K range, an offer of diameter 30mm pushbuttons, switches, and pilot lights. It is a circular 60mm/2.36 in. legend for emergency stop pushbuttons. The legend, made of plastic, features black letters that spell EMERGENCY STOP on a yellow background. It weighs 5g. The 30mm Harmony range offers a large choice of robust and reliable products to meet a great number of applications in heavy industries.