The Siemens HF368NRW heavy-Duty safety switch,Type 3R, 1200A, surplus is a sensor/switch from Siemens. It detects the presence, position, or proximity of a target object, or switches a circuit, outputting a signal to trigger or monitor a machine process. Key specifications noted on this listing include 1200A. It is commonly in packaging machinery, material handling, and automated inspection systems.
