The 248-472 Marker Card is a crucial component for efficient electrical installations, featuring L1, L2, L3, N, and PE markings in a clear white color. Designed for easy identification, this card is part of the 248 series and is RoHS compliant, ensuring environmentally friendly production. With a snap-on mating type, it offers secure attachment to compatible terminals. The black 5mm marking width and horizontal marking direction make labeling simple and precise. Suitable for barrier strip jumpers, covers, and markers, as well as terminal blocks, this accessory is essential for organizing and maintaining electrical systems with ease and accuracy.