Phoenix Contact 0801838 A marker strip can be labeled with a variety of thermomark products, including THERMOMARK E.300 (D)/600 (D), ROLL 2.0, ROLL, ROLL X1, ROLLMASTER 300/600, and X1.2. These labels are available for adhesive mounting onto terminal blocks with a maximum width of 30,000 mm, and can accommodate up to 10 individual labels, featuring text fields that are 5 mm high and 30,000 mm wide.