
Siemens 3RH2122-2BB40
If this product is not available right now, our sourcing team can help find an alternative or create a special order for you.
Need something we currently don't have available? Our sourcing team can help you find what you need
Discover the Siemens 3RH2122-2BB40 auxiliary relay from the Sirius range, engineered for superior performance in industrial control systems. This contactor relay features 2 normally open (NO) and 2 normally closed (NC) contacts, operating reliably on DC 24 V.
With spring-clamp terminal connections, installation is quick, secure, and resistant to vibrations, ideal for demanding B2B applications. The compact S00 frame size (25 x 76 x 51 mm, weight 0.29 kg) ensures easy integration into panels and automation setups.
Made in Germany, this Siemens Sirius relay delivers exceptional durability, precision switching, and long-term reliability for manufacturing, process automation, and electrical distribution systems.
Upgrade your control solutions with the proven quality of the 3RH2122-2BB40.