The HARTING 21033176405 is a robust Han 3A-STI-M-M20 male insert, specifically engineered for demanding heavy-duty power connector applications. This insert features 3 contacts, providing a reliable solution for power transmission. The screw termination method ensures a secure and lasting connection, minimizing the risk of disconnections in harsh environments. Designed for use with an M20 cable gland, this insert offers enhanced protection against dust and moisture. Supreme Components International is an authorised distributor of HARTING, ensuring you receive a genuine, high-quality product. This insert is ideal for industrial machinery, automation systems, and other applications requiring a durable and dependable power connection. Its rugged construction and secure termination make it a perfect choice for challenging environments where reliability is paramount. Benefit from HARTING's renowned quality and Supreme Components International's commitment to customer satisfaction.