Marathon/Kulka terminal block marking strips provide a reliable solution for circuit identification in various industrial applications. Constructed from durable white vinyl, these strips are designed to withstand demanding environments. They feature printed lettering or numbering for clear identification and are easily mounted using included nylon spring clips. Available in various print styles and series to accommodate different terminal block configurations, these marking strips enhance organization and simplify troubleshooting in electrical panels, control systems, and other industrial settings. Ensure accurate labeling and efficient maintenance with Marathon/Kulka's high-quality terminal block marking strips.