End Covers and Partition Plates: Plate Type - Terminal Block End Barrier; Construction Style - IEC; Block Models - UK 3-MSTB-5.08-F; Width x Height x Thickness - in - 1.54 x 1.85 x 0.20; Width x Height x Thickness - mm - 39.3 x 47.0 x 5.1; Material - Polyamide; Color - Gray; Model Number - D-UK 3-MSTB-5 08-F; Manufacturer Series - D-UK