04.846.0653.0 is a marked marking strip designed for use with Wieland Electric terminal blocks featuring 6 mm pitch spacing. This strip is specifically configured for numbering positions 51-60, enabling clear circuit identification and labeling on electrical installation terminal blocks. The marking strip measures 10 mm in width and is compatible with standard DIN rail-mounted terminal block systems. It provides a convenient method for operators to identify and document individual circuits in multi-pole electrical installations. The product is supplied in standard packs of 25 units and is commonly used in industrial control panels, distribution boards, and electrical switchgear applications where circuit traceability and safety compliance are essential.