Allen-Bradley 1492-EBJ3 | IEC Terminal Block End Barrier, Gray, for J3, J4, J6, and J10 Series Lot of 18

The 1492-EBJ3 is a snap-on insulation plate used to close the open side of the last terminal block in a row. Terminal blocks are manufactured with one side open to allow for internal busbar connections; the end barrier is a critical safety component that seals this opening, preventing accidental finger contact with energized parts and providing the necessary creepage and clearance distances to meet IP20 finger-safe standards.