The PHOENIX CONTACT PMH 0:GROSSBUCHSTABEN E conductor marking collar provides a simple and effective way to identify and organize conductors within terminal blocks. Constructed from EVA, this collar is resistant to various environmental factors and is free from silicone, halogen, and cadmium. Its yellow color provides high visibility, and it is suitable for diameters ranging from 1.4 to 2.5 mm. This component is ideal for use in electrical panels, control cabinets, and other industrial settings where clear conductor identification is essential for maintenance and troubleshooting.