Phoenix Contact 0804197 The label is a highly flexible roll with a blue color, initially unlabeled but can be upgraded using various THERMOMARK products such as the E.300/D, ROLL 2.0, and ROLLMASTER 300/600 series, which offer adhesive mounting options and come in different versions like the X1.2 model, featuring a text field height of 108 mm and a width of 48,000 mm with one individual label available.