Siemens 3SU19000DY300AA0 Protective collar for EMERGENCY STOP mushroom pushbutton- with and without RONIS

The Siemens 3SU19000DY300AA0 is a protective collar designed for emergency stop mushroom pushbuttons. This accessory provides added protection to the pushbutton, ensuring durability and reliability in critical safety applications. The collar is compatible with both versions of the pushbutton, with and without RONIS, offering flexibility for various installations. It enhances safety by preventing accidental activation and helps maintain the integrity of the emergency stop system in industrial environments.