Accentra 5400LN Series
Designed for industrial, commercial and institutional use, the Yale 5400LN series heavy-duty cylindrical lockset offers no compromise when it comes to rugged reliability and performance. With key construction features such as our free wheeling lever mechanism, wear-resistant chassis plates, heavy-duty lever return springs and through-bolting, this grade 1 trendsetter proves time and again why it’s the favorite among architects and building owners who demand the highest standard of product quality.
Features:
Heavy duty construction provides strength and durability
Free wheeling lever for vandal resistance
Adjustable rose support plates
Available in 24 functions, including electrified
ADA compliant for ease of accessibility
UL/cUL fire rated up to 3-hours
Rugged construction offers greater reliability and resists wear-and-tear
Easy installation with adjustable rose allows for easy adjustment on different door thicknesses
Certified grade 1, ANSI/BHMA A156.2
Windstorm certified (refer to local codes)
7-year mechanical warranty
Specifications:
Backset Depth (Standard): 2 3/4″
Cylinder Format: Conventional, large format, small format
Cylinder Pins: 6 pin, 7 pin
Door Thickness (Standard): 1 3/4″
Handing: Non-handed
Latchbolt Throw: 1/2″
Maximum Backset: 19″
Minimum Backset: 2 3/4″
Maximum Door Thickness: 2 1/4″
Minimum Door Thickness: 1 3/8″
Number of Keys: 2
Strike Type: ANSI curved lip
UL Listed: Yes
ULC Listed: Yes
Non-Cylinder Functions:
455LN: Dummy Trim. For non-operational lever used for decorative trim.
455LN-D: Double Dummy Trim, For non-operational lever used for decorative trim.
5401LN: Passage, Closet
ANSI No. F75
For doors that do not require locking.
Either lever operates latchbolt at all times.
5402LN: Privacy Bath/Bedroom
ANSI No. F76A
For lavatory or other privacy doors.
Either lever operates latchbolt unless outside lever is locked by pushbutton inside.
Button automatically releases when inside lever is turned or door is closed.
Emergency release in outside lever. Emergency key supplied. (PN 14-5302-1053-048)
Inside lever always active
Lever handles are Free Wheeling in locked position.
5403LN: Patio or Privacy Lock
ANSI No. F77A
For exit doors with limited entry.
Deadlocking latchbolt.
Either lever operates latchbolt unless outside lever is locked by pushbutton inside.
Button automatically releases when inside lever is turned or door is closed.
Inside lever always active
Lever handles are Free Wheeling in locked position.
5409LN: Exit Latch
ANSI No. F89
For exit doors with no-entry desired.
Deadlocking latchbolt.
Outside lever always locked.
Inside lever always active.
Lever handles are Free Wheeling in locked position.
5425LN Privacy Lock: For lavatory or other privacy doors.
For lavatory or other privacy doors.
Either lever operates latchbolt (except when outside lever is locked by inside pushbutton).
Button automatically releases by turning inside lever or closing door.
Door can be unlocked, when necessary, by operating outside turn button.
No emergency key required.
Optional flush turn button available for outside. Specify option “FTB”.
Lever handles are Free Wheeling in locked position.
5428LN: Communicating Passage Lock
ANSI No. F111
For twin communicating or exit doors where one side operation is required.
Use where space is limited.
Deadlocking latchbolt.
One lever operation.
Blank rose.
Should be used only where rooms have more than one entrance.
Single Cylinder Functions:
5404LN: Entry, Office
ANSI No. F82A
For entrance or office doors.
Deadlocking latchbolt.
Either lever operates latchbolt (except when outside lever is locked from inside).
Pushing button in inside lever locks outside lever. (Automatically releases when inside lever is turned or key is rotated in locked outside lever.)
Latchbolt is operated by key in outside lever or by rotating inside lever.
Inside lever always active
Lever handles are Free Wheeling in locked position.
5405LN: Storeroom or Closet
ANSI No. F86
For use on storeroom, utility, and exit doors.
Deadlocking latchbolt.
Latchbolt operated by lever inside, key in outside lever.
Outside lever always locked.
Inside lever always active.
Lever handles are Free Wheeling in locked position.
5406LN:
ANSI No. F92
Deadlocking latchbolt.
Either lever operates latchbolt.
Pushbutton in inside lever locks outside lever. (Automatically releases when inside lever is turned, door is closed or key is rotated in outside lever, except when slotted pushbutton is rotated 90˚ clockwise to retain outside lever in locked position.)
Latchbolt operated by key in outside lever, inside lever always active.
Lever handles are Free Wheeling in locked position.
5407LN: Entrance or Office
ANSI No. F109
For entrance, general home or office doors.
Deadlocking latchbolt.
Either lever operates latchbolt (except when outside lever is locked from inside).
Pushing turn button in inside lever locks outside lever, and automatically releases when inside lever is turned or key is rotated in locked outside lever.
Outside lever may be retained in locked position by pushing and rotating turn button 90° clockwise to a horizontal position; not released until turn button is manually returned to the vertical position.
Latchbolt is operated by key in outside lever or by rotating inside lever.
Inside lever always active.
Lever handles are Free Wheeling in locked position.
5408LN: Classroom
ANSI No. F84
For classroom or utility room doors.
Deadlocking latchbolt.
Either lever operates latchbolt (except when outside lever is locked by key).
Inside lever always active.
Outside lever locked* or unlocked only by key.
Lever handles are Free Wheeling in locked position.
5422LN: Corridor, Dormitory
ANSI No. F90
Deadlocking latchbolt.
Either lever operates latchbolt (except when outside lever is locked by inside pushbutton or key in outside lever). Inside lever always active.
When locked by button, the button automatically releases when inside leveris turned or door is closed.
When locked by key, the automatic release is made inoperative and must be manually unlocked by the key.
Lever handles are Free Wheeling in locked position.
5429LN: Communicating
ANSI No. F113
For twin communicating or closet doors where one side operation or space between doors is limited.
Deadlocking latchbolt.
Blank rose.
Inside lever operates latchbolt except when lever is locked by key.
Should be used only where rooms have more than one entrance.
(Not available with IC core cylinders.) Lever handles are Free Wheeling in locked position.
5439LN: Communicating Storeroom
ANSI No. F112
For twin communicating or closet doors where one side operation is required or space between doors is limited.
Deadlocking latchbolt.
Latchbolt operated by key only in inside lever.
Inside lever always locked.
Blank rose.
Should be used only where rooms have more than one entrance.
(Note: Not available with I.C. core cylinders) *Lever handles are Free Wheeling in locked position.
Double Cylinder Functions:
5417LN: Classroom, Security, Apartment, Exit, Privacy
ANSI No. F88
For office or apartment building entrance doors or lavatory doors.
Deadlocking latchbolt.
Either lever operates latchbolt (except when outside lever is locked by key from inside). Lever handles are Free Wheeling in locked position.
Key in outside lever operates latchbolt.
Inside lever always active.
NOTE: Inside handle requires 1802S standard 6-pin cylinder.
5418LN: Intruder Classroom
ANSI No. F110
For classroom doors.
Deadlocking latchbolt.
Either lever operates latchbolt (except when outside lever is locked by key from either side).
Outside lever remains locked upon egress.
Inside lever always active.
5421LN: Communicating
ANSI No. F80
For communicating or store entrance doors.
Deadlocking latchbolt.
Either lever operates latchbolt (except when key in either lever locks or unlocks the lever independently of the other).
Should be used only in offices or rooms with multiple entries.
NOTE: Not available with IC core cylinders. Lever handles are Free Wheeling in locked position.
5430LN: Utility, Asylum, Institutional
ANSI No. F87
Deadlocking latchbolt.
Latchbolt operated by key in lever from either side.
Both levers always locked.
Note: Not available with IC core cylinders. Lever handles are Free Wheeling in locked position.
Electromechanical Functions:
5480LN: Fail Safe
Deadlocking latchbolt by lever either side except when power on locks outside lever.
Power off/unlocks outside lever.
Inside lever always free.
5481LN: Fail Secure
Deadlocking latchbolt by lever either side except when power off locks outside lever.
Power on/unlocks outside lever.
Inside lever always free.
5490LN: Fail Safe
Deadlocking latchbolt by lever either side except when power on locks outside lever.
Power off/unlocks outside lever.
Inside lever always free.
Latchbolt retracted by key when power is on.
5491LN: Fail Secure
Deadlocking latchbolt by lever either side except when power off locks outside lever.
Power on/unlocks outside lever.
Inside lever always free.
Latchbolt retracted by key when power is off.
Lever Designs:
AU: Augusta
MO: Monroe
PB: Pacific Beach
Finishes:
605 – Bright brass
606 – Satin brass
612 – Satin bronze
613E – Dark oxidized satin bronze-equivalent
619 – Satin nickel plated
625 – Bright chromium plated over nickel
626 – Satin chromium plated over nickel
693 – Flat black painted
BSP – Black suede powder coat, sprayed
WSP – White suede powder coat, sprayed
Specifications for Accentra (was Yale) ACNAU5491LN-1210 LC 626 24V
Other Specs
Alternate CodesAU5491LN-1210 LC 626 24V, AU5491LN1210LC62624V
CategoryCommercial Electric Locks, Cylindrical Electric Locks, Deadbolts, Electric Locks, Lock Sets, Standalone/Pushbutton Locks
