The PHOENIX CONTACT part PLC-RSC- 24DC/21 is a reliable and efficient PLC relay designed for various industrial applications. It features a base terminal block PLC-BSC.../21 with a screw connection and a pluggable miniature relay with a power contact. This PLC relay is designed for easy assembly on DIN rail NS 35/7.5 and offers a 1 PDT (single pole, double throw) configuration. It operates on an input voltage of 24 V DC, ensuring compatibility with standard power sources. With its compact design and high-quality construction, the PLC-RSC- 24DC/21 is a dependable choice for industrial automation and control systems.