The Harting 21033812401 is a robust Han 3A-STI-M-M20 male insert, ideal for demanding heavy-duty power connector applications. This insert features 3+PE contacts, providing a reliable power and grounding connection. The screw termination method simplifies wiring and ensures a secure electrical connection. An integrated M20 cable gland offers excellent cable protection and strain relief, enhancing the overall durability and longevity of the connection. This component is suitable for a wide range of industrial applications where reliable power connectivity is crucial. As an authorized distributor of Harting components, Supreme Components International guarantees the authenticity and quality of this product.