Manufacturer Schlage Model ND80LDEU-ATH-613-24V Lock Functions ND80LDEU – Electrically Unlocked (Fail Secure) – Outside lever continuously locked until unlocked by key or electric current. Auxiliary latch deadlocks latchbolt when door is closed. Inside lever always free for immediate exit. Handing Non-Handed Operating Voltage 24VAC or 24VDC Mode of Operation Fail Secure Cycle Rating 500,000 Cycles Operating Temperature Maximum +151F (+66C). Minimum -31F (-33C) Certifications ADA Compliant: Schlage Lock Company offers a wide selection of locks designed to meet the Americans With Disabilities Act. ANSI/BHMA ANSI/BHMA Certified A156.2-2003 Compliances Federal: Meets FF-H-106C Series 161.
California State Reference Code: (Formerly Title 19, California State Fire Marshal Standard) All levers with less than 1/2 (64mm) returns comply; Schlage levers return to within 1/2 of door face.
MEA Certification: All electrified locking (fail-safe, unlocked by switch or (power failures) functions accepted for use in New York City by the City of New York, Department of Buildings (MEA 24-04-E).
All levers with less than 1/2 (64mm) returns comply with California Fire Safety Codes.
Florida Building Commission: 3/4 and 1/2 throw latch approved for Hurricane Resistance with Miami-Dade County, Florida. U.L. Listed UL / cUL: All locks listed for A label single doors, 4 x 8. Letter F and UL symbol. Warranty 7 Year Warranty