Accentra 5402LN Augusta Heavy ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$851.57
$485.93
Yale Commercial Yale 5402LN Augusta Heavy Duty Grade 1 Privacy Door Cylindrical Lever Lock YAL-AU-5402LN

Accentra 5402LN Augusta Heavy Duty Grade 1 Privacy Cylindrical Lever Lock

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Model: AU-5402LN-626
From the 5400 Series Collection
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$851.57
$485.93
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Accentra 5402LN Augusta Heavy Duty Grade 1 Privacy Cylindrical Lever Lock

Professional Grade 1 Privacy Lock Solution

The Accentra 5402LN Augusta lever lock delivers Grade 1 commercial performance with heavy-duty cylindrical lockset construction. This privacy function lock features adjustable door thickness from 1-3/4" to 2-1/4", 2-3/4" standard backset, and 1/2" stainless steel latchbolt throw for reliable operation. ANSI/BHMA A156.2 Series 4000 Grade 1 certified and UL/cUL fire-rated up to 3 hours for demanding commercial applications.

Professional Features & Benefits

  • ANSI/BHMA: A156.2, Series 4000 Grade 1
  • UL/cUL: UL/cUL fire-rated up to 3 hours
  • Windstorm: Certified (refer to local codes)
  • 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

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
  4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
  6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose Accentra Quality?

Accentra cylindrical lever locks deliver professional-grade reliability with heavy-gauge steel construction and Grade 1 certification for demanding commercial applications. The 7-year mechanical warranty and UL/cUL fire rating up to 3 hours demonstrate the quality and performance standards built into every lock. Engineered for demanding commercial applications where dependable performance is essential.

Product Specs

Series:
5400 Series
Subcategory:
Lever Locksets
Keyed Function:
Non-Keyed
Grade:
Grade 1
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Keyed:
No
Commercial/Residential:
Commercial
Lock Type:
Cylindrical
Handle Type:
Lever
Lock Function:
Privacy/Bed/Bath
Product Attribute:
Cylindrical Locks
Product Model:
YAL-5402LN
Collection:
5400 Series
Product Function:
Privacy/Bed/Bath
Lever Design Name:
Augusta Lever
Product Category:
Mechanical Locks
Department:
Door Hardware

Accentra AU-5402LN-626 – Frequently Asked Questions

1) Will the Accentra 5402LN privacy lever fit a 2 inch thick door?
Yes. The 5402LN Augusta privacy lockset adjusts from 1-3/4 inch up to 2-1/4 inch door thickness, so a 2 inch door is inside its range with no extension kit. That upper limit is unusual for a cylindrical lock and it is what lets it go onto thick healthcare and institutional doors. It does not go below 1-3/4 inches, so a 1-3/8 inch older interior door is out of range.
2) What backset does the Accentra 5402LN use, and can it work on a wider stile door?
Standard backset is 2-3/4 inches, which is the common commercial bore location. If your doors are bored deeper, extension links are available to order for 3-3/4 inch or 5 inch backsets. Specify that when you place the order, since it is not a field adjustment on the standard lock.
3) Will the 5402LN latch into the strike already in my frame?
Standard latchbolt throw is 1/2 inch stainless steel, with a 3/4 inch throw available to order. The lock ships with a 1-1/4 inch curved lip strike sized for a 1-3/4 inch door; other lip lengths can be ordered if your frame reveal is deeper. All strikes are reversible. If your existing strike box is set for a 1/2 inch throw at a 2-3/4 inch backset, the standard configuration drops in.
4) Can the Accentra 5402LN go on a fire rated door?
It is UL/cUL fire rated up to 3 hours, and it carries ANSI/BHMA A156.2 Series 4000 Grade 1 certification. It is also windstorm certified, though you should verify against your local code for that. For a privacy bath or bedroom opening in a rated corridor assembly, this is the right class of lock.
5) Does the Accentra 5402LN privacy lock take a key or a cylinder?
No cylinder. The 5402LN is a non-keyed privacy function (bed and bath): thumbturn or pushbutton inside, with emergency release outside. If you need a keyed opening in the same Augusta lever and finish, you need a different function in the 5400LN series, not this one.
6) What is a Grade 1 privacy lever alternative to the Accentra 5402LN Augusta if I need a knob instead of a lever?
The Arrow MK02-TA is a privacy/bed/bath cylindrical lock with a Tudor knob, Grade 1, non-keyed, and fire rated. It covers the same privacy function as the Accentra 5402LN Augusta but with knob trim rather than the Augusta lever, so it is not ADA lever-operable trim. The Arrow fits doors 1-3/4 inch to 2 inch, while the 5402LN adjusts from 1-3/4 inch to 2-1/4 inch.
7) I need the same heavy duty commercial lever but for a hall or closet door with no locking - what should I order instead of the privacy 5402LN?
For a non-locking opening, the Falcon K101 is a Grade 1 heavy duty passage cylindrical lock with non-handed levers, fire rated, and fits doors 1-3/8 inch to 2-1/4 inch. The Accentra 5402LN Augusta is the privacy/bed/bath function with a thumbturn and adjusts from 1-3/4 inch to 2-1/4 inch. Choose the K101 where the door must always be free to open from both sides.
8) Is there a Grade 3 residential privacy lever that will work instead of the Accentra 5402LN Augusta on apartment interior doors?
The Kwikset 300BRNL RDT Breton is a Grade 3 privacy/bed/bath lever set for doors 1-3/8 inch to 1-3/4 inch. It is a lighter residential-duty option than the Accentra 5402LN Augusta, which is ANSI/BHMA A156.2 Series 4000 Grade 1 and UL/cUL fire rated up to 3 hours. On multi-family interior bedroom and bath doors with no fire rating requirement the Breton is a workable choice; on rated corridor or high-traffic openings the Grade 1 5402LN is the one that carries the certification.
9) Do I have to specify handing when ordering the 5402LN Augusta lever?
No. The 5402LN is non-handed and reversible, so one part number covers left and right hand openings. The strike is reversible as well. That makes it easy to stock a single SKU across a building rather than splitting inventory by hand.
10) What finishes does the Accentra 5402LN Augusta lever come in?
Nine finishes are orderable: 605 bright brass, 606 satin brass, 612 satin bronze, 613E dark oxidized satin bronze equivalent, 619 satin nickel, 625 bright chrome, 626 satin chrome, plus BSP black suede powder coat and WSP white suede powder coat. PVD is standard on 605 and 606, which is what keeps bright brass from tarnishing in an exterior corridor or a coastal building. 626 satin chrome is the usual match for existing commercial hardware.
11) Is a guardbolt included on the 5402LN, or do I need to add one?
A guardbolt is standard. It deadlocks the latchbolt when the door closes, which blocks the credit card shim attack on a privacy door. Nothing extra to order.
12) What is the difference between the Accentra 5402LN and a Grade 2 privacy lever for an apartment bathroom?
The 5402LN is Grade 1 with a heavy gauge steel, zinc plated and dichromated mechanism, built for high traffic commercial openings. A Grade 2 lever such as the Hager 2540 with the Withnell lever is a lighter duty option and covers 1-3/8 to 2 inch doors, so it reaches thinner doors the Accentra does not. For a high turnover multifamily bath on a 1-3/4 inch door, the Grade 1 is the longer wearing choice; for a low traffic interior door at 1-3/8 inches, the Accentra will not physically fit and a Grade 2 is the answer.
13) I need a Grade 1 passage lever to match the 5402LN on the other doors. What pairs with it?
Within the 5400LN series, order the passage function in the same Augusta lever and finish so the trim matches. If you are cross shopping other Grade 1 heavy duty passage levers, the Falcon K101 covers 1-3/8 to 2-1/4 inch doors and is fire rated, and the Corbin Russwin CL3110 is a Grade 1 vandal resistant passage lever for 1-3/4 to 2 inch doors. Those will not visually match the Augusta lever, so keep the match within the 5400LN series if appearance across the floor matters.
14) Can I get the 5402LN with lead shielding for an X-ray room?
Yes, lead shielding is available to order on the 5400LN series. Flat fronts are also an option if your door prep does not take the standard 2-1/4 by 1-1/8 inch beveled front. Both are order-time specifications, not field additions.
15) Is the Accentra 5402LN a cylindrical or mortise lock, and will it drop into a standard 161 prep?
It is a bored cylindrical lockset, not a mortise lock, so it installs into a standard cross bore and edge bore rather than a routed mortise pocket. At the standard 2-3/4 inch backset with a 2-1/4 by 1-1/8 inch beveled front, it matches typical commercial cylindrical door prep. If your doors are mortised, this lock will not work and you need a mortise body instead.
16) Will a Baldwin Estate 5103 privacy lever substitute for the Accentra 5402LN Augusta on a commercial job?
The Baldwin Estate 5103 with 5048 rose is a privacy lever, so the function matches. It is a decorative residential-style trim set, while the Accentra 5402LN Augusta is a commercial cylindrical lockset certified to ANSI/BHMA A156.2 Series 4000 Grade 1 with a UL/cUL fire rating up to 3 hours, a 1/2 inch stainless steel latchbolt throw and a 2-3/4 inch backset. If the drawing calls out a graded commercial privacy lock, the 5402LN is the one that meets it; the Baldwin suits finish-driven residential and hospitality interiors.
17) What is the closest Grade 1 non-keyed cylindrical lever to the 5402LN if the opening needs vandal resistance?
The Corbin Russwin CL3110 is a Grade 1 vandal resistant cylindrical lever lock in passage/closet function, fire rated, for doors 1-3/4 inch to 2 inch. Note the function difference: the CL3110 is passage and does not lock, while the Accentra 5402LN Augusta is privacy/bed/bath with a thumbturn. Use the CL3110 on abuse-prone openings that do not require privacy locking.
18) I have a restroom door that needs an occupancy indicator style institutional lock instead of standard privacy - what else is there besides the 5402LN?
For institutional utility openings, the Dexter C1000 Asylum (F87) is a Grade 1 cylindrical lock in asylum/institution/utility function fitting doors 1-3/8 inch to 2 inch, and the Arrow MK33-BD-CS is a heavy duty asylum/institution/utility cylindrical lock with a ball knob and Schlage C keyway conventional cylinder. Those functions key both sides rather than using the thumbturn of the Accentra 5402LN Augusta privacy lock, which is non-keyed.
19) Can I use a Hager 2540 in place of the Accentra 5402LN Augusta privacy lever?
The Hager 2540 is a Grade 2 cylindrical lock with the Withnell lever for doors 1-3/8 inch to 2 inch. The Accentra 5402LN Augusta is Grade 1 with the Augusta lever and adjusts 1-3/4 inch to 2-1/4 inch, so it covers thicker doors and carries the higher ANSI/BHMA cycle and strength class. Lever styling and trim will not match between the two, which matters if you are standardizing a floor.
20) What should I pair with the Accentra 5402LN on the inactive leaf of a pair of doors?
A dummy trim is the match there. The BEST 9K Series 1DT single dummy trim is a Grade 1 heavy duty non-keyed cylindrical lever trim, and the BEST 7KC Series 1DT is the medium duty Grade 2 equivalent. Neither latches or locks; they give the inactive leaf a lever to pull while the Accentra 5402LN Augusta handles privacy on the active leaf. Lever styling will differ from the Augusta lever.
21) Does a Design Hardware X75 cover the same Grade 1 commercial spec as the Accentra 5402LN?
The Design Hardware X75 is a Grade 1 passage lever lockset with a flat lever for 1-3/4 inch doors. It shares the Grade 1 class with the Accentra 5402LN Augusta but is passage function only, so it has no thumbturn and cannot secure a bed or bath door. The 5402LN also adjusts across 1-3/4 inch to 2-1/4 inch doors rather than a single thickness.
22) We want keyless code entry on a back-of-house door rather than the 5402LN privacy function - what lever locks do that?
The Lockey 2835 mechanical pushbutton keyless lever lock is ADA compliant with passage function for doors 1 3/16 inch to 2 inch, the 2835DC adds a double combination over the same thickness range, and the Lockey 1150 heavy duty keypad lever set with adjustable backset covers 1-1/8 inch to 2 inch. All are code-operated rather than the thumbturn privacy function of the Accentra 5402LN Augusta.
How fast can I get the Accentra AU-5402LN-626 delivered?
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Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Accentra AU-5402LN-626 come with a warranty?
Absolutely. The Accentra AU-5402LN-626 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Accentra AU-5402LN-626?
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