The 1991920000, type AEB 35 SC/1, is an end bracket used to secure A-series terminals. It is constructed from dark beige Wemid material, which has a UL 94 flammability rating of V-0. This bracket has a width of 8 mm and is designed for an operating temperature range of -50°C to 120°C. Installation is versatile, supporting both snap-on and screw fixing methods on a standard TS 35 mounting rail, and it includes snap-in pegs for added stability.