The ABB KA3KLFS6 is a high-quality accessory designed for enhanced security and functionality. This key lock, specifically the KLF-S A3 model, is engineered for rotary handles and is compatible with equipment marked EQ.20006. It ensures secure locking mechanisms, making it an ideal choice for various industrial applications. The product features a robust design with a net and gross weight of 1 lb each, ensuring durability and reliability. With its precise specifications and ABB's trusted manufacturing, this key lock accessory is essential for maintaining safety and operational efficiency in your setups.