The Harting 21033091530 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 grounding connection alongside the power conductors. With a 16A current rating, it's suitable for a wide range of industrial power requirements. The screw termination method ensures a secure and durable connection, minimizing the risk of disconnection due to vibration or stress. Designed for use with an M20 cable gland, this insert offers excellent cable management and strain relief. As an authorized distributor of Harting components, Supreme Components International guarantees the authenticity and quality of this product. Trust Supreme Components International for all your Harting connector needs.