This product is part of the Harmony 9001K range, an offer of metal pushbuttons, switches and piolt lights. This Type-K pushbutton provides an ergonomic and visual interface for controlling the machines. It is supplied with 600V AC and current of 10A. It is impact resistant, dust resistant, water resistant and vibration resistant, making it ideal for operation in harsh environments It is easily installed into a standard 30mm diameter panel cut-outs and is easily connected to control circuits International standards & certifications (Marine ABS certification, IP20, Type 1, 2, 3, 3R, 4, 12 and 13)