Siemens 3RQ4 Series Relay, Plug In, 110 → 230V ac/dc Coil, SPST, 1-Pole, 5A Load

The Siemens Coupling relay designed for seamless integration into various control circuits, offering efficient operation across a range of 110-230 V AC/DC. Equipped with a compact design, it facilitates easy installation while ensuring robust performance with features like a semiconductor output. The device stands out with its impressive surge voltage resistance and thermal current ratings, making it ideal for diverse industrial applications. Ensuring safety and reliability, this product is engineered to operate under varying environmental conditions, allowing for dependable performance even in challenging scenarios. With its status display via LED and thoughtful design features, it simplifies maintenance and enhances operational oversight, reflecting a commitment to quality and innovation.

Versatile mounting options to suit varied installation environments
Clear LED status display provides immediate operational feedback
Spring-loaded terminals facilitate quick and secure connections
Suitable for use in environments with high relative humidity
Complies with international standards for safety and quality