YALE 5400LN SERIES
Grade 1 Heavy Duty Cylindrical Lever

 

Yale 5407LN:	Entrance Lever
Yale 5405LN:	Storeroom Lever
Yale 5408LN:	Classroom Lever

 

 

 

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Click here to download product template for HM doors

Click here to download product template for Wood doors.

 

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 patented 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.

 

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.

 

FREE WHEELING LEVER TRIM

All 5400LN locking functions feature the patented (Patent No. 4,920,773) Free Wheeling lever mechanism. When the outside lever is locked, it will rotate freely up and down while remaining securely locked.

 

INSTALLATION

5400LN Series Cylindrical Locks conform to ANSI/BHMA Specifications A156.115 which cover hardware preparations for steel doors and steel frames and A156.115-W which cover hardware preparations for wood doors with wood or steel frames.

 

ISO 9001

Designed and manufactured under a certified ISO 9001 quality system. 

 

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.

 

DOOR THICKNESS

Patented (patent no. 6,131,970) door adjustable rose support plates allow the 5400LN to easily adjust to doors from 1-3/4" to 2-1/4" thick.

 

FIRE LISTINGS

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

 

ANSI/BHMA

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

 

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.

• 12 finish options.

• 3 lever designs.

• 24 functions including electrified.  Contact our customer service department at: 888.634.3667 for more information on available functions.

• 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.

• A standard 2 3/4" lock backset.

• 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". 

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

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

 

• Expanded cylinder and keying options (Contact our office at 888.634.3667 for more details):

    - Yale® 6- and 7-pin standard and interchangeable core cylinders including Yale® KeyMark® patented keyway cylinders.

    - Standard cylinders with Schlage® C keyway. Small format interchangeable cores with Best® keyways.

    - Levers which accept interchangeable core cylinders by Best®, Schlage®, ASSA® and Medeco®.  Best IC core (less core) lever is in stock; others are special order.  Contact our office for details.