The Marathon/Kulka MS600-XP-6-01A marking strip is a crucial accessory for terminal blocks, providing a clear and organized way to identify circuits. Constructed from durable white vinyl (0.03” thick), these strips are designed for double row applications. They are equipped with nylon spring clips for secure mounting and offer printing options on the top, bottom, or center line. The strip's printing is suitable for letters or numbers, enhancing circuit traceability and reducing errors in industrial settings. These strips are commonly used in electrical panels, control cabinets, and other industrial automation applications where clear circuit identification is essential.