Description
The Siemens SIRIUS 3RH2140-1AD00 Contactor Relay is a crucial auxiliary unit designed to enhance the functionality of industrial control systems. This relay features a 10A rating and is equipped with four normally open (NO) contacts, providing ample capacity for expanding control circuits and signaling functions. It is engineered to work in conjunction with Siemens SIRIUS contactors, offering a scalable and integrated solution for complex automation tasks. The Siemens 3RH2140-1AD00 is built to the rigorous standards expected from Siemens, ensuring high reliability and a long operational lifespan, even in demanding industrial settings. This Siemens contactor relay is ideal for applications requiring sophisticated control logic, such as interlocking functions, status monitoring, and signal routing. Its robust construction and high-quality components guarantee consistent performance and operational safety. The Siemens 3RH2140-1AD00 plays a vital role in ensuring the efficient and reliable operation of automated machinery and electrical systems. Choose this versatile Siemens relay for your advanced control needs.








