Allen-Bradley 1492-EBJ3-B | Blue IEC End Barrier for 1492-J3, J4, J6, and J10 Terminal Blocks Lot of 44

The 1492-EBJ3-B is an essential safety accessory used to cover the exposed "open" side of the last terminal block in a row. Because standard IEC terminal blocks are manufactured with one side open for internal busbar connections, an end barrier is required to seal the strip. Using the blue version ensures visual continuity for neutral conductor groups or intrinsically safe circuits, maintaining an IP20 finger-safe rating across the entire assembly.