Description
The Siemens 3RH2122-2AF00 is a reliable SIRIUS contactor relay designed to provide flexible auxiliary control for industrial power systems. This high-performance relay is rated for 10A and features a versatile contact configuration of 2 normally open (NO) and 2 normally closed (NC) contacts, suitable for demanding applications up to 600V DC and 690V AC.
Engineered with Siemens’ commitment to quality, the Siemens 3RH2122-2AF00 ensures dependable operation and long service life. Its robust design makes it ideal for integration into motor starters, control panels, and automation systems where precise auxiliary switching is required.
This Siemens 3RH2122-2AF00 contactor relay plays a crucial role in expanding the functionality of main contactors, enabling complex logic and safety interlocks. It is designed for easy mounting and connection, simplifying installation and maintenance procedures.
Choose the Siemens 3RH2122-2AF00 for its proven reliability and comprehensive contact arrangement. It’s an essential component for enhancing the control and safety of your industrial electrical infrastructure.








