The HARTING 21369200477020 Han 3A-STI-M20-S male insert is a crucial component for establishing robust and reliable power connections in demanding industrial applications. This heavy-duty power connector features a 20mm thread for secure mounting and utilizes screw termination for easy and dependable wire connections. With 4 contacts, it is capable of handling currents up to 16A and voltages up to 400V. Supreme Components International is an authorised distributor of HARTING, ensuring you receive a genuine, high-quality product. This insert is designed to withstand harsh environments and provide long-lasting performance, making it an excellent choice for industrial machinery, automation systems, and power distribution applications. Trust HARTING and Supreme Components International for your critical connectivity needs.