The HARTING 21404000447050 is a robust Han 400 A female insert specifically engineered for demanding heavy-duty power connector applications. This insert features a 4+PE (4 power contacts + Protective Earth) configuration, providing a comprehensive solution for power and safety grounding. The screw terminals offer a secure and easily maintainable connection method, ensuring long-term reliability in harsh industrial environments. Supreme Components International is an authorised distributor of HARTING products, guaranteeing that you receive a genuine, high-quality component. This insert is ideal for applications requiring high current carrying capacity and dependable performance, such as in machinery, power distribution systems, and industrial automation equipment. Trust HARTING and Supreme Components International for your critical connectivity needs.