The HARTING 21033814420 Han 3A-STI-M-M20 male insert is a crucial component for creating robust and reliable heavy-duty power connections. This insert features 3+PE contacts, capable of handling a current of 16A, making it suitable for a wide range of industrial applications. The integrated M20 cable gland provides secure and strain-relieved cable termination, ensuring long-term performance and preventing accidental disconnections. Designed for demanding environments, this HARTING connector insert offers exceptional durability and resistance to vibration and shock. As an authorized distributor of HARTING products, Supreme Components International ensures you receive genuine, high-quality components backed by expert technical support. Trust HARTING and Supreme Components International for your critical power connectivity needs.