Powr-Bloks Power Distribution Blocks Offer A Safe, Convenient Way Of Splicing Cables, Providing A Fixed Junction Tap-Off Point or Splitting Primary Power Into Secondary Circuits. LX2XXX-Din Series Offers Integral Din-Rail Mount and An Optional Hinged Safety Cover. Applications: Typical Applications Include Heating, Air Conditioning and Refrigeration Systems, Elevator Systems, Material Handling Equipment, Control Panels, Motor Controls, Switchgear, and Anywhere Power Needs to Be Distributed to More Than O