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Accentra (Yale) AU5407LN Grade 1 Entrance or Corridor Lock with Augusta Lever

Picture of Accentra (Yale) AU5407LN Grade 1 Entrance or Corridor Lock with Augusta Lever
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Product Details

Accentra (Yale) AU5407LN Grade 1 Entrance or Corridor Lock with Augusta Lever

Entrance or Corridor Lock-ANSI 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 90clockwise 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.

Lever: Augusta

Finishes: 605 (US3) Bright Brass, 606 (US4) Satin Brass, 612 (US10) Satin Bronze, 613 (US10B) Dark Oxidized Satin Bronze, Oil Rubbed, 625 (US26) Bright Chromium Plated, 626 (US26D) Satin Chromium Plated

ANSI: Certified ANSI/BHMA A156.2, Series 4000 Grade 1.

Fire listings: UL - cUL Fire Label for all door functions up to 3 hours.

Non-Handed: Three non-handed lever options (Augusta, Monroe, and Pacific Beach) comply with ADA requirements for easy gripping and operation.

Door Thickness: Patented door adjustable rose support plates allow for easy adjustment of lockset to fit doors ranging in thickness from 1-3/4" to 2". Rose spacers available for 1-3/8" thick doors.

Lock Chassis: Lockset chassis constructed of heavy-gauge cold-rolled steel, trivalent chrome plated to protect against rust and corrosion.

Free wheeling lever trim: All locking functions feature the patented Free Wheeling lever mechanism. When the outside lever is locked, it will rotate freely up and down while remaining securely locked.

Backset: 2-3/4" (70mm) standard. Optional: 3-3/4" (95mm) andExtensionslinksup to 19".

Latchbolt: Stainless steel with 1/2" throw. Optional: 3/4" throw deadlocking fire latch for pair of doors.

Auxiliary Latchbolt: Deadlocking latchbolt prevents manipulation when door is closed.

Front: Wrought brass, bronze, or stainless steel, 2-1/4" (57mm) x 1-1/8" (29mm).

Strike: Wrought brass, bronze or stainless steel ANSI curved lip, 4-7/8" x 1-1/4" x 1-1/4" lip to center standard. Optional strikes, lip lengths and ANSI wrought strike box available.

Cylinder: Brass, 6-pin, Y1 (PARA) keyway standard.

Keying Features Available: 7-pin, Master keying, Construction master keying, Interchangeable core (IC).

Keys: Two nickel silver standard.

Warranty: The 5400LN Series cylindrical lever lock carries a seven-year warranty. Likewise, the 5400LN carries a lifetime warranty against lever sag and lever spring breakage.

Model: Accentra (Yale) , 5407LNAU, AU5407LN, AU5407LN605, AU5407LN606, AU5407LN612, AU5407LN613, AU5407LN625, AU5407LN626, AU5407LN1210, AU5407LN1210LC, AU5407LN1210LC626, MAU5407LN626, BAU5407LN626

Accentra (Yale) AU5407LN Grade 1 Entrance or Corridor Lock with Augusta Lever

SKU: AU5407LN

In Stock

$539.84

Cylinder *

Finish *

626 - Satin Chrome
626 - Satin Chrome
612 - Satin Bronze
612 - Satin Bronze
613E - Oil Rubbed Bronze
613E - Oil Rubbed Bronze
693 - Black Painted
693 - Black Painted

Keyway *

Keying *

About this item

The Accentra AU5407LN is a Grade 1 entrance lock designed for office doors, corridors, and general commercial access points requiring high security and exceptional durability. This heavy-duty cylindrical lock features the elegant Augusta lever with a 2-3/4" backset, meeting ANSI/BHMA F109 specifications for entrance function. A push-turn button on the inside locks the outside lever requiring a key to unlock, while a simple push-button option locks the outside lever until released by key or inside lever. The 5400LN series delivers no-compromise rugged reliability perfect for schools, hospitals, government buildings, office complexes, and institutional facilities where durability and security matter most.

 

What Grade 1 certification means for commercial door security

Grade 1 is the highest performance rating in ANSI/BHMA standards, indicating a lock capable of withstanding the most demanding commercial environments. Grade 1 locks are tested to at least 800,000 cycles while maintaining security and operational integrity. This rating suits hospitals, schools, high-traffic offices, retail facilities, and government buildings where doors see constant use and potential abuse. The AU5407LN exceeds baseline Grade 1 requirements through features like free-wheeling lever mechanism, wear-resistant chassis plates, and heavy-duty lever return springs. A lifetime warranty against lever sag and spring breakage backs this commitment to quality, ensuring locks maintain security appearance and function through decades of use.

 

Free-wheeling lever design and vandal resistance

The AU5407LN features an innovative free-wheeling mechanism that sets it apart from standard entrance locks. When the outside lever is locked, it rotates freely without retracting the latch, preventing vandals from applying excessive force or attempts to break the lever off. This design protects against tampering while maintaining smooth operation for authorized users. The straight return lever design prevents sag or wobble that compromises both security appearance and comfortable operation. Independent heavy-duty compression springs behind the rose provide consistent lever feel across thousands of cycles. This combination of security features and mechanical durability explains why architects and building owners specify the 5400LN series when long-term performance is non-negotiable.

 

Adjustable rose for different door thicknesses and installation simplicity

The AU5407LN features patented adjustable rose support plates (patent no. 6,131,970) allowing single lock to accommodate doors from 1-3/4" to 2" thick. Rose spacers are available for 1-3/8" thick doors, eliminating the need to stock multiple lock sizes or perform costly modification in the field. The 2-1/8" bore and 2-3/4" backset are standard commercial door preparation dimensions, simplifying replacement of worn locks without door re-drilling. Installation requires basic tools and straightforward fastening to existing door preps. The non-handed Augusta lever design works on both left and right swing doors. The 3-3/8" rose diameter provides professional appearance coordinating with diverse architectural styles. Complementary finishes and trim options range from satin chrome to oil-rubbed bronze to PVD lifetime coatings.

The Accentra AU5407LN combines Grade 1 security with architectural quality and long-term reliability that justify investment in superior commercial hardware. From office entry doors to institutional corridors to healthcare facilities, this heavy-duty lock delivers the durability and performance high-traffic environments demand. Browse our full selection of Grade 1 cylindrical locks in all functions and finishes, or call 877-471-4870 to specify entrance hardware for your commercial project.

Accentra (Yale) AU5407LN Grade 1 Entrance or Corridor Lock with Augusta Lever

Entrance or Corridor Lock-ANSI 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 90clockwise 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.

Lever: Augusta

Finishes: 605 (US3) Bright Brass, 606 (US4) Satin Brass, 612 (US10) Satin Bronze, 613 (US10B) Dark Oxidized Satin Bronze, Oil Rubbed, 625 (US26) Bright Chromium Plated, 626 (US26D) Satin Chromium Plated

ANSI: Certified ANSI/BHMA A156.2, Series 4000 Grade 1.

Fire listings: UL - cUL Fire Label for all door functions up to 3 hours.

Non-Handed: Three non-handed lever options (Augusta, Monroe, and Pacific Beach) comply with ADA requirements for easy gripping and operation.

Door Thickness: Patented door adjustable rose support plates allow for easy adjustment of lockset to fit doors ranging in thickness from 1-3/4" to 2". Rose spacers available for 1-3/8" thick doors.

Lock Chassis: Lockset chassis constructed of heavy-gauge cold-rolled steel, trivalent chrome plated to protect against rust and corrosion.

Free wheeling lever trim: All locking functions feature the patented Free Wheeling lever mechanism. When the outside lever is locked, it will rotate freely up and down while remaining securely locked.

Backset: 2-3/4" (70mm) standard. Optional: 3-3/4" (95mm) andExtensionslinksup to 19".

Latchbolt: Stainless steel with 1/2" throw. Optional: 3/4" throw deadlocking fire latch for pair of doors.

Auxiliary Latchbolt: Deadlocking latchbolt prevents manipulation when door is closed.

Front: Wrought brass, bronze, or stainless steel, 2-1/4" (57mm) x 1-1/8" (29mm).

Strike: Wrought brass, bronze or stainless steel ANSI curved lip, 4-7/8" x 1-1/4" x 1-1/4" lip to center standard. Optional strikes, lip lengths and ANSI wrought strike box available.

Cylinder: Brass, 6-pin, Y1 (PARA) keyway standard.

Keying Features Available: 7-pin, Master keying, Construction master keying, Interchangeable core (IC).

Keys: Two nickel silver standard.

Warranty: The 5400LN Series cylindrical lever lock carries a seven-year warranty. Likewise, the 5400LN carries a lifetime warranty against lever sag and lever spring breakage.

Model: Accentra (Yale) , 5407LNAU, AU5407LN, AU5407LN605, AU5407LN606, AU5407LN612, AU5407LN613, AU5407LN625, AU5407LN626, AU5407LN1210, AU5407LN1210LC, AU5407LN1210LC626, MAU5407LN626, BAU5407LN626

Picture of Accentra (Yale) AU5407LN Grade 1 Entrance or Corridor Lock with Augusta Lever
Accentra (Yale) AU5407LN Grade 1 Entrance or Corridor Lock with Augusta Lever

Product code: AU5407LN

In Stock

$539.84

$539.84

Full-featured grade 1 lever lockset offering

Patented Free Wheeling lever mechanism increases vandal resistance and reduces the amount of maintenance typically required of locksets with rigid levers.

Stainless steel latchbolt provides added strength and wear resistance. Direct 1/2" throw is standard.

A 3/4" latch throw for fire-rated or pairs of doors is available.

Wear-resistant plates in the chassis help extend the life of the lockbody and provide smoother lock operation.

Longer thread locking through-bolts through the chassis provide greater stability and prevent rotation.

Lifetime warranted heavy-duty lever return springs prevent lever sag and provide positive return of lever to horizontal position.

Patented (patent no. 6,131,970) door adjustable rose support plates allow for easy adjustment of lockset to fit doors ranging in thickness from 1-3/4" to 2-1/4". Rose spacers available for 1-3/8" thick doors.

Three non-handed lever options (Augusta, Monroe, and Pacific Beach) comply with ADA requirements for easym gripping and operation.

Expanded cylinder and keying options: - Yale 6- and 7-pin standard and interchangeable corecylinders including Yale KeyMark patented keyway cylinders. - Standard cylinders with Schlage C and Sargent LA keyways. Small format interchangeable cores with Best keyways. - Levers which accept interchangeable core cylinders by Best, Schlage, ASSA and Medeco.

3-1/2" roses cover ANSI/BHMA hollow metal door cutout.

A.D.A. The 5400LN meets accessibility guidelines of the Americans with Disabilities Act and the requirements of the Uniform Federal Accessibility Standards and ANSI 117.1, all requiring ease of accessibility for the handicapped.

Picture of Accentra (Yale) AU5407LN Grade 1 Entrance or Corridor Lock with Augusta Lever
Accentra (Yale) AU5407LN Grade 1 Entrance or Corridor Lock with Augusta Lever

Product code: AU5407LN

In Stock

$539.84

$539.84

Accentra (Yale) AU5407LN Grade 1 Entrance or Corridor Lock with Augusta Lever

SKU: AU5407LN

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The Accentra AU5407LN is a Grade 1 entrance lock designed for office doors, corridors, and general commercial access points requiring high security and exceptio

The Accentra AU5407LN is a Grade 1 entrance lock designed for office doors, corridors, and general commercial access points requiring high security and exceptio