Phoenix-Contract-Three-Level-Initiator-Terminal-0-2-4mm-Phoenix-Contact-2715966-The-Phoenix-Contract-Three-Level-Initiator-Terminal-0-2-4mm-sup 2-has-been-manufactured-for-efficient-wiring-of-modern-machine-control-systems-Mounted-on-a-DIN-EN-50-022-standard-flat-top-hat-rail-while-all-three-conductors-of-the-initiator-terminal-are-connected-in-parallel-through-one-terminal-P-The-top-level-contains-the-feed-through-terminal-for-data-flow-&-the-middle-&-bottom-levels-have-the-positi