The Phoenix Contact 0804183:0061 marker strip is a self-adhesive strip designed for use with SK 5/3,8 terminal blocks. It provides a convenient and durable solution for labeling terminal blocks, ensuring clear identification and organization in electrical panels and control systems. The strip is horizontally labeled with consecutive numbers from 61 to 70, allowing for easy tracking and maintenance. Its white color provides excellent contrast for readability. This marker strip is commonly used in industrial automation, electrical distribution, and control panel building applications where clear and consistent labeling is essential for efficient operation and troubleshooting.