The Yale 5400LN Series Heavy Duty Cylindrical Lever Lock is durable and designed for commercial, industrial and institutional use in the field. Feature such as a Free Wheeling lever mechanism, wear-resistant chassis plates, heavy-duty lever return springs and through-bolting all make the 5400 Series ideal anywhere high standards are sought out in a lockset.Applications for the Yale 5400LN Series Heavy-Duty Cylindrical Lockset include Industrial Facilities and Property Management.Specifications:
ANSI/BHMA
A156.2, Series 4000 Grade 1
UL/cUL
UL/cUL fire-rated up to 3 hours
Windstorm
Certified (refer to local codes). 5400LN Series can be provided to meet FEMA 320 standards.
Mechanism
Heavy-gauge steel, zinc-plated, dichromated
Backset
2-3/4" standard; 3-3/4" or 5" extension link available to order
Latchbolt
1/2" stainless steel throw standard; 3/4" throw available to order
Guardbolt
Deadlocks latchbolt when door is closed; standard on all locking functions
Door Thickness
Adjustable from 1-3/4" to 2-1/4"
Fronts
2-1/4" x 1-1/8" beveled standard; flat fronts available to order
Lead Shielding
Available to order
Cylinders
Brass, 6-pin, keyed-random cylinder with two keys furnished standard, 7-pin available to order. For other cylinder and keying options, see page 31.
Reversibility
Non-handed
Strikes
1-1/4" curved lip for 1-3/4" door standard; other lip lengths available to order; all reversible
Finishes
Available in 13 finishes, including PVD lifetime finish options for 613. PVD is standard for 605 and 606
Warranty
7-year mechanical
Features:
Free Wheeling lever mechanism increases vandal resistance and reduces the amount of maintenance typically required of locksets with rigid levers
13 finish options
3 lever designs
24 functions including electrified
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 lock body 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". Rose spacers available for 1-3/8" thick doors
Three non-handed lever options (Augusta, Monroe, and Pacific Beach) comply with ADA requirements for easy gripping and operation
Expanded cylinder and keying options:
Yale® 6- and 7-pin standard and interchangeable core cylinders including Yale® KeyMark® protected keyway cylinders (see page 11)
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