Yale 5401LN Grade 1 Heavy Duty Passage Lever
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.  

The 5400LN Series is certified to ANSI/BHMA Grade 1 standards and is UL fire listed for all functions and ensuring reliability and peace of mind.

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.

Details and product specs of the Yale 5400LN Grade 1 Cylindrical Lockset

Warranty:	The 5400LN Series cylindrical lever lock carries a factory seven-year warranty. Likewise, the 5400LN carries a lifetime warranty against lever sag and lever spring breakage.
Door Thickness:	1 3/4 - 2 1/4" thick
Available Finishes:	US26D/626 (satin chrome) If you don't see a finish you need, please contact our office for a special project quote.
Functions Available:	Non-Keyed:  Passage: 5401LN;  Privacy: 5402LN Keyed:  Storeroom: 5405LN;  Entry: 5407LN;  Classoom: 5408LN
UL Listed	Yes, for application on labeled fire doors UL/CUL fire labeled for all door functions up to 3 hours.
ANDI/BHMA:	Certified ANSI/BHMA A156.2, Series 4000 Grade 1
Applications & Listings:	UL – cUL listed for use on fire doors having a rating up to & includ. 3 hrs. Windstorm certified refer to local codes. Meets accessibility guidelines for the Americans with Disabilities Act and the requirements of the Uniform Federal Accessibility Standards and ANSI 117.1
Backset:	2 3/4" only
Handed:	Non-handed
Lever Trim Designs:	AU - Augusta MO - Monroe PB - Pacific Beach
Cylinder/Keyway Options: (Keyed locksets only)	Yale 6-pin Para keyway - keyed random Schlage 6-pin C-keyway - Keyed random
Keys & Strike Plate:	Keyed locksets: shipped with 2-keys per lock. Strike plate: (1) ANSI 4-7/8" x 1-1/4" x 1-1/4" shipped with each lever set
Mfg Model #:	5401LN
MDI Supply Item #:	YALE-5401LN
Packaged & Sold:	Individually