The PIT family also works well with other products in Phoenix Contact’s portfolio. Here are three examples: The PT is an extension in the CLIPLINE Complete group of products which means that it is a part of a family of modular terminal blocks that have standardized features allowing for the same bridging, marking, and testing accessories to be used. Specifically, CLIPLINE Complete is unique because it incorporates dual bridging channels that allows power to be distributed along all the different types of connection technologies. All the modular terminal blocks in CLIPLINE Complete can be combined with each other, giving the user a high degree of flexibility, simplified project planning, and configuration of a control cabinet. Organizing and identifying wires is simple with several different marking options. Three standard marker grooves allow individual terminal point labeling with the one marking material. Special designed marking groove each side and the top of the terminal block retains ZB/TM, ZBF/TMF (side channel) and TMT endless material. Ordering and stocking are made easy as the PIT uses many of the same accessories as other products in the CLIPLINE family. For instance, the PIT uses the same end covers and partition plates as the ST series.