CXK series terminals are compact disconnect spring clamp Terminal Blocks. In these Terminal Blocks disconnection is achieved by opening the insulated knife (blade) contact in the middle of the terminal. Separate testing points are provided on top for inserting standard Ø2.3 mm test probes. Alternate and continuous bridging can be done with standard pluggable jumpers. Multi connect 3 & 4 wire terminals eliminate reliability problems encountered when there is a need to connect multiple wires in a single Terminal Block.