The Phoenix Contact 0800190 Zack marker strip is a vital component for clear and organized terminal block management in industrial settings. This strip, colored violet and left unlabeled, allows for customized marking using a plotter, ensuring accurate identification of circuits and connections. Designed to snap into tall marker grooves on terminal blocks with a width of 5.2 mm, it offers a secure and reliable labeling solution. Constructed from durable PA material and free from silicone and halogen, this marker strip meets stringent industry standards and provides long-lasting performance in various environmental conditions. Its compatibility with CMS systems further enhances its versatility and ease of use.