The Harting 21038813812 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 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. As an authorized distributor of Harting components, Supreme Components International ensures you receive genuine, high-quality products. Trust Harting and Supreme Components International for your critical connectivity needs.