Manufacturer Corbin Russwin ASSA ABLOY Model ML20901-LL-12AD Lock Functions ML20901: Latchbolt by grip either side, unless both grips are locked by energizing solenoid. Latchbolt by key outside when solenoid is energized. Auxiliary latch deadlocks latchbolt. Door Thickness 1-3/4″ (44mm) standard. Backset 2-3/4″ (70mm). Case Heavy-gauge chrome plated steel, 5-7/8″ (149mm) x 4″ (102mm) x 15/16″ (24mm). Handing Non-Handed Keying/Keyways Less Cylinder Latchbolt 2-piece mechanical anti-friction insert, 5/8″ (16mm) x l” (25mm) x 3/4″ (19mm) throw. Faceplates/Armor Fronts Wrought brass, bronze or stainless steel attached by machine screws to lockcase front. Exposed Trim Lever x Lever Strikes Wrought brass, bronze or stainless steel ANSI straight lip standard, 4-7/8″ (124mm) x 1-1/4″ (32mm) x 1-1/8” (29mm) lip to center. Mode of Operation Fail Safe Electrical Specifications 12VAC/VDC @ 800mA
Continuous duty solenoid. Certifications Meets FF-H-106C. U.L. Listed All locks listed for A label and lesser class doors, 4′ x 10′ single or 8′ x 10′ pair. Letter F and UL symbol on armored front indicate listing. Meets requirements of UL1034. Warranty 1 Year Warranty Weight 3.5000