This flush push-button with full guard provides an ergonomic interface for controlling your machines,Its schematic is clearly distinguishable thanks to clear colors, minimizing errors during initial wiring and later maintenance operations,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 connected to control circuits with classic screw-clamp connections,High performance International standards & certifications (Marine ABS certification, IP66, Type 1, 2, 3, 3R, 4, 12 and 13)