The 0828746 is a white, unlabeled marker sheet for terminal blocks, part of the UniCard labeling range. It is designed for terminal blocks with a width of 6.2 mm and features a 5.4 x 4.7 mm lettering field. Made from halogen-free polycarbonate, this marker operates in an ambient temperature range of -40 °C to 120 °C and has a V0 flammability rating per UL 94. The markers are supplied in sheets and can be labeled using various methods, including THERMOMARK CARD, BLUEMARK LED, and TOPMARK LASER, providing a versatile solution for clear component identification.