50H Impact Resistant and Blast Mitigating Entrance 50H FOR INSULATING GLASS RAIL AND STILE OPTIONS 3 1,1A,1B 3A 2A 2B 6" [152.4mm] For hardware location, see pages 4 through 6 of Entrance Hardware section. SECTION 1 E9-0244 SECTION 1A 5" TOP RAIL* E9-0234 6" 8" TOP RAIL* E9-0245 [152.4mm] 4-3/16" [106.4mm] 5" [127.0mm] E9-0255 SECTION 3 E9-0242 5-29/32" E9-0235 8" [203.2mm] 7-3/16" [182.6mm] 12-3/16" [309.6mm] E9-0255 SECTION 1B SECTION 2A OPTIONAL 12" STACKED BOTTOM RAIL [150.0mm] SECTION 3A SECTION 2B * Nominal Dimension. Page-22 01-1001-09 | Effective Date: August 14, 2018