Yale B-AU5490LN-24VDC-626 Electrified Lock 2-3/4" Backset- Fail Safe, AU Lever, 24V AC/DC, SFIC ( Small Format Interchangeable Core), Less Core, Satin Chromium Finish


Sale price$468.50/ea
3-4 Week Lead Time

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Yale B-AU5490LN-24VDC-626 Electrified Lockset with Fail Safe Fuction is a Grade 1 Heavy Duty Cylindrical Lockset with a Augusta (AU) lever and Accepts IC Cores for Best and Other Brands.

Electric locks provide the ability to electrically lock or unlock the outside trim from a remote location. 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.

Yale 5490LN

5490LN Fail Safe


Yale Lever Options

  • Available in 3 non-handed lever options: Augusta (AU), Monroe (MO) & Pacific Beach (PB)
  • Patented Free Wheeling lever mechanism increases vandal resistance and reduces the amount of maintenance typically required of locksets with rigid levers
  • Self-contatined, contiunuous-duty integral soleniod (allows installation in standard cylinderical prep)
  • Lifetime warranted heavy-duty lever return springs prevent lever sag and provide positive return of lever to horizontal position
  • Mechanical Sylinder Override.
  • Available in 12 and 24 Volts DC.
  • Certifed ANSI/BHMA Grade 1.
  • UL Listed
  • 2 Year Limited Warrenty


Door Thickness: Adjustable from 1-3/4" to 2-1/4"
Backset: 2-3/4" ONLY
Strike: ANSI 1-1/4" standard
Function: Fail Safe
Latchbolt: Stainless steel with 1/2" throw

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