The Harting 21033112810 is a robust Han 3A-STI-M-M20 male insert, specifically engineered for demanding heavy-duty power connector applications. This insert features 3+PE contacts, providing a reliable connection for power and grounding. With a 16A current rating, it's suitable for a wide range of industrial applications. The integrated M20 cable gland ensures secure and strain-relieved cable termination, enhancing the overall durability and longevity of the connection. As an authorized distributor of Harting electronic components, Supreme Components International guarantees the authenticity and quality of this product. Trust Supreme Components International for all your Harting connector needs.