The Terminal Block End Barrier, Spring Clamp Type, in yellow, measures 0.08 x 1.37 x 4.13 inches and is designed for use with 1492-L4Q and LG4Q series terminal blocks. Distributed by BSP Automation, this component provides added safety by separating terminal points within the panel, helping to prevent accidental contact. Part of a finger-safe terminal block family that balances compact size with recessed terminals, it meets key safety certifications including UL recognition, CSA approval, and CE marking for use in Europe. Available in a variety of colors for clear circuit identification, these terminal blocks and accessories—such as fusible blocks and isolation switches—offer versatile solutions for control panel wiring. The product is sold in packs of 50.