The Harting 21348083380005 is a Han 3A series heavy-duty power connector, engineered for reliable performance in harsh environments. This male connector features 3+PE contacts, providing power and grounding connections. The screw termination method ensures a secure and vibration-resistant connection. Its IP44, IP65, and IP67 ratings guarantee protection against dust, splashing water, and temporary immersion. Ideal for industrial machinery, automation systems, and other applications requiring robust and dependable connectivity. As an authorized distributor of Harting, Supreme Components International guarantees the authenticity and quality of this product. M20 thread size.