The Liebherr G15/8Se1-8N1/GS120/FI/K2 is a highly reliable geared cam limit switch (Getriebenockenschalter) engineered specifically for precise crane slew and rotation limiting. Manufactured by Liebherr-Werk Nenzing GmbH, this rotary limit switch features a robust cylindrical housing equipped with a round mounting flange plate and a central drive shaft, ensuring seamless integration into heavy-duty industrial and maritime crane systems. With a continuous 360-degree rotation angle and a direct 1:1 gear ratio, it provides highly accurate mechanical positioning and critical safety monitoring for rotating machinery.