The PHOENIX CONTACT PMH 0:GROSSBUCHSTABEN J conductor marking collar provides a simple and effective way to identify and organize terminal blocks. Constructed from EVA, this collar is free from silicone, halogen, and cadmium, ensuring compatibility with a wide range of applications. Its yellow color offers high visibility, while its robust design withstands harsh industrial environments. The collar is suitable for conductor diameters ranging from 1.4 to 2.5 mm and is labeled with the capital letter 'J', facilitating clear identification and organization of wiring.