Product Overview The Series FDC 800 and FDC 810 Panic Exit Devices are built for safe, efficient emergency egress in commercial, institutional, and industrial buildings. Designed to meet Grade 1 performance standards and UL/ULC listed, these devices are available with a 3-hour fire rating for use on fire-rated doors up to 4’ x 8’. The FDC 800 fits 28”–36” doors, while the FDC 810 fits 36”–48” doors, providing flexible solutions for multiple door sizes. Both devices feature a stainless-steel latch with ⅝” throw, a 2-¾” backset, and an adjustable strike plate with slotted holes for precise installation. Tested for over 1,000,000 cycles, these panic devices deliver long-lasting reliability, making them ideal for high-traffic environments where code compliance and durability are critical. Key Features Grade 1 panic exit device, UL/ULC listed UL fire-rated for 3 hours, suitable for doors up to 4’ x 8’ (specify when ordering) FDC 800: Fits 28”–36” wide doors FDC 810: Fits 36”–48” wide doors Stainless-steel ⅝” latch throw for secure and smooth operation Adjustable strike plate with slotted holes for easy installation 6-pin solid brass C keyway cylinder, keyed different (KD) – can be pinned to 5-pin Compatible with multiple cylinder types: Arrow, Corbin, Corbin Russwin, Kwikset, Sargent, Schlage, Weiser, Yale, Best (6- or 7-pin IC core) Supports multiple keying options: GMK, CMK, MK, KA, KD, IC, 0-bitted Accommodates wood or metal doors, 1-¾” thick Surface-mounted design for quick installation Finish: Satin Stainless Steel (US32D) Lifetime limited warranty Tested for 1,000,000+ cycles for proven durability Specifications Door Thickness: 1-¾” Backset: 2-¾” Door Prep: Surface mounted Finishes: US32D Satin Stainless Steel Ideal Applications Commercial and office buildings Schools and universities Hospitals and healthcare facilities Industrial and warehouse doors Fire-rated doors requiring panic hardware