Yale Commercial AU-5491LN-1210-626-24V-REX 5400LN Series Heavy Duty Electric Lever lock, Satin Chrome

Item #: AU-5491LN-1210-626-24V-REX by Yale Commercial

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Product Description
5400LN Series Heavy Duty Electric Lever lock, Satin Chrome

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Yale Commercial AU-5491LN-1210-626-24V-REX 5400LN Series Heavy Duty Electric Lever lock, Satin Chrome

Item #: AU-5491LN-1210-626-24V-REX by Yale Commercial

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Satin Chrome

Product Type

Electronic Cylindrical Lock

Rose/Escutcheon Trim

Round Rose

Lever Style


Finish Description

Satin Chrome


91LN-Fail Secure

626 Satin Chrome, AU Levers, Fail Secure, 24 Volt, Request to Exit, LFIC, PARA-E1R Keyway, 0-bitted
5400LN SeriesElectrified Cylindrical Locks

Electric locks provide the ability to electrically lock or unlock the outside trim from a remote location. Fail Safe locks are commonly used in stair towers to release upon fire alarm activation. Fail Secure locks are used on perimeter doors or security doors to allow ingress using access control technologies (proximity cards, keypads, etc.)

Yale® electrified 5400LN locks are equipped with ElectroLynx connectors. As a standard feature, these connectors link power from the incoming source to electrified locking products, including hinges, locks, exit devices, magnetic holders and strikes.
Note: Electrified door hardware with ElectroLynx connectors requires a compatible number of lead wires attached to the door hinge.

As part of their promise to provide innovative solutions to their customers, certain ASSA ABLOY Group brands offer the MicroShield® technology, a silverbased antimicrobial coating designed to inhibit the growth of bacteria.
MicroShield® is a registered trademark of Yale Security Inc., an ASSA ABLOY Group company.

Benefits: Heavy-Duty:
  • Rugged Grade 1 construction offers greater reliability and resists wear-and-tear
  • Innovative features protect against damage and vandalism
  • Range of functions and options offer an ideal solution for a variety of commercial applications
Easy installation:
  • Adjustable rose allows for easy adjustment on different door thicknesses
Strong & Reliable:
  • ANSI/BHMA Grade 1 certification for long-life and durability
  • Free Wheeling lever mechanism
  • Self-contained, continuous-duty integral solenoid (allows installation in standard cylindrical prep)
  • Available Fail Safe or Fail Secure
  • Available in 12 or 24 volts DC
  • 8 position ElectroLynx plug connector
  • External rectifier available upon request for AC operation
  • Mechanical cylinder override
  • All 5400LN cylinder options
  • Certified ANSI/BHMA Grade 1
  • UL listed
  • 2-year limited warranty
Electrical Specifications: Continuous duty solenoid:
  • 150 mA @ 24VDC
  • 300 mA @ 12VDC
REX (SPDT) Contact Rating:
  • 3A @ 125 VAC
  • 2A @ 24 VDC
Specifications: Backset:
  • 2-3/4" standard
Door Thickness:
  • Adjustable for doors 1-3/4" to 2"
  • Non-handed, field reversible
  • 2-3/4" backset, 1/2" throw
  • ANSI strike 4-7/8" x 1-1/4" x 1-1/4" lip to center
  • Certified Grade 1, ANSI/BHMA A156.2
  • Listed for 3 hour fire doors
  • Certified, check local codes
  • 7 years
Specifications: 605:
  • Bright Brass, Clear Coated
  • Satin Brass, Clear Coated
  • Satin Brass, Blackened, Satin Relieved, Clear Coated
  • Satin Bronze, Clear Coated
  • Dark Oxidized Satin Bronze - equivalent
  • Satin Bronze, Blackened, and Satin Relieved, Clear Coated
  • Satin Nickel Plated, Clear Coated
  • Satin Nickel Plated, Blackened, Satin Relieved, Clear Coated
  • Bright Chrome Plated
  • Satin Chrome Plated*
  • Black Painted
  • Black Suede Powder Coat
  • White Suede Powder Coat
  • *Finish available with MicroShield® antimicrobial coating. Add YMS suffix to order Microshield antimicrobial coating
  • MicroShield coating may vary finish color from architectural standards. MicroShield is not intended as a substitute for traditional infection control programs such as hand hygiene or use of disinfectants. Coated products must still be cleaned to ensure the surfaces will be free of destructive microbes. Yale makes no representations or warranties, express or implied, as to the efficacy of MicroShield.