3RF2150-2AA22 SIEMENS

The 3RF2150-2AA22 is a high-performance, 1-phase solid-state relay (SSR) from Siemens' 3RF2 series, designed for reliable switching of AC loads. This compact SSR has an overall width of 22.5 mm, making it suitable for space-constrained applications. It is capable of handling a continuous current of 50 A, accommodating a wide range of industrial and commercial loads. The relay operates with an input voltage range of 24-230 V AC and requires a control voltage of 110-230 V AC. Its semiconductor-based design ensures silent and rapid switching, enhancing the lifespan and efficiency of connected equipment. The 3RF2150-2AA22 features spring-type terminals, which provide secure and vibration-resistant connections, simplifying installation and maintenance. This SSR is ideal for applications requiring precise and dependable switching, such as heating, lighting, and motor control. Furthermore, it offers enhanced reliability and reduced maintenance compared to traditional electromechanical relays. Its robust design and high switching speed make it a valuable component in automated systems.