Enhance your Mersen Power Distribution Block system with the MPDBE6263 End Barrier. Designed for the MPDB Miniature Series Open Style Power Distribution Blocks, this accessory provides essential separation and safety. It's part of a system that allows for field customization of multi-pole units without tools, offering flexibility in primary and secondary wire combinations. The durable construction ensures longevity, and the snap-on design facilitates easy assembly.The Mersen MPDBE6263 is an end barrier designed for use with the MPDB Miniature Series Open Style Power Distribution Blocks. It is rated for 600 V AC and is suitable for feeder and branch circuit applications meeting UL508A requirements. The barrier contributes to maintaining 1 inch through air and 2 inches over surface spacing between uninsulated live parts of opposite polarity. It is constructed from virtually unbreakable glass-filled polycarbonate.