The HARTING 21038211515 Han 3A-STI-M-M20 is a robust 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 screw termination method ensures a secure and durable connection, minimizing the risk of disconnection. Designed for use with an M20 cable gland, this insert offers excellent protection against environmental factors. As an authorized distributor of HARTING components, Supreme Components International guarantees the authenticity and quality of this product. Trust HARTING and Supreme Components International for your critical connectivity needs.