Siemens 3RG4011-0G833 Inductive Proximity Sensor

Siemens 3RG4011-0G833 Inductive Proximity Sensor is a compact, non-contact switch designed for metal-detection tasks in automation. With a 12 mm sensing distance, it detects metallic targets as they pass within reach and outputs a switch signal to the controller, enabling reliable position sensing on conveyors, assemblies, and robotic fixtures. Built to withstand industrial environments, the 3RG4011-0G833 belongs to Siemens' family of inductive proximity sensors known for fast response and robust operation in metal-rich surroundings. The device's form-factor supports easy mounting on panels or machines, and its compact profile helps save space in crowded control panels. The proximity sensor is intended for use in automatic systems where metal objects require monitoring without physical contact, reducing wear on moving parts and minimizing maintenance. This specific model carries Siemens' part number 3RG4011-0G833, ensuring compatibility with Siemens automation ecosystems and facilitating straightforward integration with standard PLCs and motion control setups where non-contact metal detection is required.