Direction of Rotation Monitoring is a specialized category of industrial products offered by brands like Allen-Bradley (USA, Rockwell Automation) and Siemens (Germany). These devices are used in machinery and automation systems to detect and monitor the rotational direction of motors, ensuring operational safety and efficiency. Commonly applied in manufacturing, energy, and transportation industries, the products include sensors, relays, and controllers that prevent damage from incorrect rotation. Brands in this segment are known for reliability and compliance with industrial standards.