The Harting 21038211830 is a robust Han 3A-STI-M-M20 male insert, specifically engineered for demanding heavy-duty power connector applications. This insert features 3 contacts with crimp termination, ensuring a secure and reliable electrical connection. It is rated for 16A and 250V, making it suitable for a wide range of industrial power applications. The M20 cable gland provides excellent strain relief and protection for connected cables. Supreme Components International is an authorised distributor of Harting products, guaranteeing the authenticity and quality of this essential component. Choose the Harting 21038211830 for dependable performance in harsh environments.