Description
The Siemens 3SE5322-0SB21 is an advanced solenoid interlock switch from the 3SE5 series, engineered for superior safety in industrial machinery. This switch utilizes a ‘Power to Lock’ principle, meaning the interlock mechanism is engaged when the solenoid is energized, ensuring that access points remain securely locked during hazardous operations.
Operating on a 24 VDC power supply, the Siemens 3SE5322-0SB21 provides a safe and reliable way to implement safety interlocks on machine guards and access doors. Its robust construction is designed to withstand the rigors of industrial environments, ensuring long-term operational integrity and consistent safety performance.
This solenoid interlock switch is crucial for applications where preventing access to moving machinery is paramount, such as in robotics, automated manufacturing lines, and packaging equipment. The Siemens 3SE5322-0SB21 plays a vital role in complying with safety regulations and protecting personnel from potential harm.
Choose the Siemens 3SE5322-0SB21 for its advanced safety features, reliable ‘Power to Lock’ function, and durable design. It offers a robust solution for enhancing machine safety and ensuring compliance in demanding industrial settings.









