The HARTING 21433201800 is a robust male insert from the Han 3A series, specifically designed for heavy-duty power connector applications. This insert features axial screw termination, simplifying the wiring process and ensuring a secure and reliable electrical connection. With 3+PE (protective earth) contacts, it is rated for 16A and 500V, making it suitable for a wide range of industrial power applications. The PG11 thread provides a standard and secure mounting option. As an authorized distributor of HARTING components, Supreme Components International guarantees the authenticity and quality of this product. This insert is ideal for use in harsh environments where reliable power connections are critical. It is a key component for creating durable and dependable heavy-duty connectors.