The ABB KXTCKLCCBC is a high-quality accessory designed for enhanced security and functionality. This key lock is specifically tailored for use with XT2 and XT4 circuit breakers, ensuring a perfect fit and reliable operation. The model, KXTCKLCCBC, features a robust Ronis lock mechanism that is compatible with CB type C configurations, making it ideal for applications requiring stringent safety measures. With its precise engineering and durable construction, this key lock accessory is an essential component for maintaining operational integrity and safety in electrical installations.