The HARTING 33483434804005 Han 3A-STI-M20-M-SK-SW Insert is a crucial component for heavy-duty power connector systems. Manufactured by HARTING, a leader in industrial connectivity, this insert guarantees reliable and secure power transmission. Supreme Components International is an authorised distributor of HARTING, ensuring you receive authentic and high-performance products. This insert is designed for demanding applications, offering exceptional durability and resistance to harsh environmental conditions. Its robust construction ensures long-term reliability, minimizing downtime and maximizing operational efficiency. The Han 3A series is known for its ease of installation and maintenance, making it a cost-effective solution for various industrial power connection needs. Choose HARTING for superior connectivity solutions.