The 1514400000 is a P-series end plate used for direct, snap-on mounting. This component is constructed from a Wemid material in a dark beige color, which provides a UL 94 flammability rating of V-0 for safety. It measures 2.5 mm in width and is engineered to withstand a continuous operating temperature range of -50 °C to 120 °C. As an end plate, it provides mechanical stability and electrical insulation at the end of a terminal block rail assembly.