Accentra (Formerly Yale) AU5491LN-24V-626 Fail Secure Electrified Cylindrical Lever Lock, Augusta Lever, 2 3/4 Backset, ASA 4 7/8 Strike, Grade 1, Non Handed, US26D-626 Satin Chrome Finish
Accentra (Formerly Yale) presents the AU5491LN-626, a Fail Secure Electrified Cylindrical Lever Lock. This lock is designed with the Augusta Lever and features a 2 3/4 backset, ASA 4 7/8 strike, and is Grade 1 certified. It is non-handed and finished in US26D-626 Satin Chrome.
91LN Fail Secure Function
Power on unlocks the outside lever.
The inside lever is always active.
The latchbolt is retracted by the key when the power is off.
Free Wheeling lever when power is off (locked).
Core Options
Standard-PARA Key Different PARA Keyway, Keyed Different, [2] Keys
Standard-Schlage C Key Different Schlage "C" Keyway, Keyed Random, [2] Keys
Yale-LFIC Less Core Yale LFIC Prep Less Core (Large Format Interchangeable Core)
B (i.e. B-AU) SFIC (Accepts all Small Format Interchangeable Cores)
M (i.e. M-AU) Medeco®, ASSA® LFIC (Large Format Interchangeable Core)
SI (i.e. SI-AU) Schlage® LFIC (Large Format Interchangeable Core)
R (i.e. R-AU) Corbin® LFIC (Large Format Interchangeable Core)
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