The safety relay from Phoenix Contact is a reliable coupling relay equipped with forcibly guided contacts. It features three normally open and three normally closed contacts, enabling safe and effective control in various applications. With a compact width of 22.5 mm, it is ideal for use in tight spaces. The relay is equipped with a pluggable screw terminal, which simplifies installation and maintenance. The dimensions of the relay are 114.5 mm in height and 99 mm in length, making it a practical solution for different mounting requirements. Made in Germany, this emergency stop relay offers high quality and reliability. It is not suitable for smart home applications but is excellent for industrial and safety-critical applications where precise control and emergency shutdown are required. The model PSR-SCP-24UC/URM/3X1/3X2 is an excellent choice for professionals who value safety and efficiency.