HARTING expands its Installation Circular Connector (ICC) series with the size 20 4/3 insert, designed to accommodate both power and signal connections within a single compact unit. This innovative insert supports power contacts rated up to 40 A and signal contacts up to 10 A, catering to a wide range of industrial applications. The insert is engineered for seamless integration with existing ICC series housings, featuring a bayonet locking mechanism that ensures secure and reliable connections. The flexible housing concept, combined with familiar contact technology and straightforward coding, enhances user convenience during installation and maintenance. Constructed from robust materials, the Size 20 4/3 insert is built to withstand demanding operational environments, making it suitable for industries such as machinery, energy, and transportation.