Accentra 5405LN Grade 1 Storer...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$930.93
$517.15
Yale Commercial Yale 5405LN Grade 1 Storeroom or Closet Cylindrical Lever Lock Augusta Trim Design YAL-AU-5405LN

Accentra 5405LN Grade 1 Storeroom Cylindrical Lever Lock with Augusta Trim Design

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Model: AU-5405LN-626
From the 5400 Series Collection
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$930.93
$517.15
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Accentra 5405LN Grade 1 Storeroom Cylindrical Lever Lock with Augusta Trim Design

Heavy-Duty Commercial Grade Cylindrical Lockset

The Accentra 5405LN delivers Grade 1 performance for demanding commercial applications with adjustable door thickness from 1-3/4" to 2-1/4" and standard 2-3/4" backset configuration. This heavy-duty cylindrical lockset features a 1/2" stainless steel latchbolt throw with deadlocking guardbolt and brass 6-pin keyed-random cylinder with two keys furnished standard. ANSI/BHMA A156.2 Series 4000 Grade 1 certified and UL/cUL fire-rated up to 3 hours for reliable commercial door security.

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 from 1-3/4" to 2-1/4", standard 2-3/4" backset, and proper handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces for the 2-1/4" x 1-1/8" beveled front.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions for cylindrical lockset installation.
  4. Install all mounting hardware including thrubolting components and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust operational components including the Free Wheeling lever mechanism for proper alignment, latching, and smooth operation throughout the full range of motion.
  6. Test device operation including latchbolt throw, guardbolt deadlocking function, and lever return spring 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 durability engineered into every lockset. Trusted for reliable access control where dependable performance is essential every day.

Product Specs

Series:
5400 Series
Subcategory:
Lever Locksets
Grade:
Grade 1
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Commercial/Residential:
Commercial
Keyed:
Yes
Keyed Function:
Single Cylinder
Lock Type:
Cylindrical
Handle Type:
Lever
Lock Function:
Storeroom
Product Attribute:
Cylindrical Locks
Product Model:
YAL-5405LN
Collection:
5400 Series
Product Function:
Storeroom
Lever Design Name:
Augusta Lever
Product Category:
Mechanical Locks
Department:
Door Hardware

Accentra AU-5405LN-626 – Frequently Asked Questions

1) What does storeroom function mean on the Accentra 5405LN, and is it right for a mechanical room?
Storeroom means the outside lever is always locked and only the key retracts the latch. The inside lever is always free for exit. There is no button or thumbturn to leave it unlocked, which is exactly what you want on a mechanical room, electrical closet, or supply room where the door must never be left open by accident. It is keyed single cylinder with a 6-pin brass cylinder and two keys furnished.
2) Does the 5405LN lever lock have to be ordered handed?
No handing to specify. The 5405LN is non-handed and the strike is reversible, so one part number covers left and right hand openings. That is useful if you stock spares across a building, since a single lock fits whichever door fails next.
3) What backset does the Accentra 5405LN come with, and can it work on a wide stile door?
Standard is a 2-3/4 inch backset, which is the usual commercial bore. For thicker stiles or where the bore sits further from the edge, a 3-3/4 inch or 5 inch extension link can be ordered. It will not come that way by default, so the extension has to be called out on the order.
4) Will the Accentra 5405LN latch into my existing ANSI strike?
The latchbolt throws 1/2 inch in stainless steel as standard, with a 3/4 inch throw available to order if your frame has a deeper strike pocket or a wider gap. The front is 2-1/4 x 1-1/8 inches beveled, which is the standard commercial latch face, and flat fronts can be ordered if your door prep is flat. The strike supplied is a 1-1/4 inch curved lip sized for a 1-3/4 inch door; other lip lengths are orderable if the door sits proud of the frame.
5) Can I put the Accentra 5405LN on a 90 minute fire rated door?
Yes. The 5405LN is UL and cUL fire rated up to 3 hours, so a 90 minute opening is covered. It also carries ANSI/BHMA A156.2 Series 4000 Grade 1 certification and is windstorm certified, though windstorm applications should be checked against your local code.
6) What is the difference between the standard cylinder and the LFIC less core version of the 5405LN?
The standard build ships with a brass 6-pin keyed-random cylinder and two keys, ready to hang. The LFIC less core build is prepped for a large format interchangeable core but ships without the core, so you supply the core from your existing system. Facilities already running an IC keyway order less core; a one-off replacement door usually takes the standard cylinder. A 7-pin cylinder is available to order as well.
7) Which lever handles a 2-1/4 inch thick door besides the 5405LN?
The Accentra 5405LN adjusts from 1-3/4 inch to 2-1/4 inch, and among the comparable levers the Falcon K101 is the other one reaching that thickness, at 1-3/8 inch to 2-1/4 inch, though it is a Grade 1 passage function with non-handed levers rather than a keyed storeroom. If the opening needs to be keyed and the door is thicker than 2 inch, the 5405LN is the storeroom option that covers it.
8) What is a Grade 2 storeroom lever alternative to the Accentra 5405LN?
The Cal-Royal AG05 is a Grade 2 storeroom lever lockset with a deadlocking latchbolt, and the Hager 2580 is a Grade 2 storeroom cylindrical lock with the Withnell lever. Both carry the same storeroom function as the Accentra 5405LN, which is ANSI/BHMA A156.2 Series 4000 Grade 1 with the Augusta lever. The door thickness coverage differs: the 5405LN adjusts from 1-3/4 inch to 2-1/4 inch, the AG05 covers 1-3/8 inch to 1-3/4 inch, and the Hager 2580 covers 1-3/8 inch to 2 inch, so on a 2-inch or thicker door the 5405LN is the one that fits.
9) I need a Grade 1 lever for the same door but with no key, just free passage. What should I order instead of the 5405LN?
The 5405LN is a keyed storeroom function with a 6-pin brass cylinder, so it always latches locked from the outside. For an unkeyed opening at the same Grade 1 level, the Falcon K101 is a Grade 1 passage cylindrical lock with non-handed levers, fire rated, covering 1-3/8 inch to 2-1/4 inch doors; the Corbin Russwin CL3110 is a Grade 1 vandal resistant passage/closet lever for 1-3/4 inch to 2 inch doors; and the Dexter C1000 passage is a Grade 1 clutching non-keyed lever for 1-3/8 inch to 1-3/4 inch doors.
10) What finishes does the Accentra 5405LN 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 black suede and white suede powder coat. 605 and 606 come with PVD as standard, which holds up better than lacquer on high-touch doors. Both the standard cylinder and LFIC less core builds are offered in all nine.
11) I need matching passage and classroom levers on the same corridor as my storeroom doors. What pairs with this?
The 5405LN is one function in the Accentra 5400 Series with Augusta trim, so other functions in the same series carry the same lever and rose. If you are mixing brands, a Grade 1 passage option is the Falcon K101, which fits 1-3/8 to 2-1/4 inch doors and is fire rated, or the Corbin Russwin CL3110 vandal resistant passage lock for 1-3/4 to 2 inch doors. For a classroom door, the Dexter C1000 classroom lever is Grade 1 with a clutching lever. Trim designs will not match across brands, so keep one brand per sightline if appearance matters.
12) Does the Accentra 5405LN stop the latch from being carded or shimmed?
Yes. A deadlocking guardbolt sits beside the latchbolt and deadlocks it whenever the door is closed, so the latch cannot be pushed back with a card or shim. The guardbolt is standard on every locking function in the series, not an extra.
13) Is there an electrified version of a Grade 1 cylindrical lever if access control is going on this door instead of the 5405LN?
The Accentra 5405LN is mechanical only, keyed with a brass 6-pin cylinder. If the opening is being tied into access control, the Corbin Russwin CL33903 is a Grade 1 fail safe electrified cylindrical lever running 12VAC/DC, offered with the NZ lever and D rose, for doors 1-3/4 inch to 2 inch. Fail safe means the lever unlocks on loss of power, so confirm that is what the egress and security plan calls for before substituting it for a storeroom function.
14) Can I use a Cal-Royal AG00 entrance lever where the 5405LN storeroom is specified?
No. The Cal-Royal AG00 is an entrance lever with a 6-pin Schlage C keyway keyed different and a 2-3/8 inch backset, covering 1-3/8 inch to 1-3/4 inch doors. The Accentra 5405LN is a storeroom function with a 2-3/4 inch backset as standard and adjusts from 1-3/4 inch to 2-1/4 inch. Entrance function allows the outside lever to be left unlocked; storeroom does not, and the bore centerline differs, so the two are not interchangeable in the same door prep.
15) What is the difference between the Accentra 5405LN and the Falcon B511CP6D or Hager 2525?
The Falcon B511CP6D is a Grade 2 medium duty cylindrical lever with entry/office function, and the Hager 2525 is a Grade 2 commercial cylindrical entry lock for 1-3/8 inch to 2 inch doors. Both are entry/office function, meaning the outside lever can be set unlocked and left that way. The Accentra 5405LN is Grade 1 storeroom, UL/cUL fire rated up to 3 hours, with a deadlocking guardbolt and a 1/2 inch stainless steel latchbolt throw, and the outside lever stays locked with key access only.
16) We need interchangeable core keying across the building. Is the 5405LN or a BEST lever the right call?
The Accentra 5405LN is offered with an LFIC less core cylinder option in every finish it comes in, including 605 bright brass, 626 satin chrome and BSP black suede powder coat, so it accepts your existing core program on a Grade 1 storeroom opening. The BEST 9K Series 1DT is Grade 1 heavy duty but is single dummy trim and non-keyed, so it takes no core at all and is used on inactive leaves rather than as a keyed opening.
17) Can I use a keypad lever instead of the 5405LN to avoid issuing keys to a storage room?
There are keyless lever options, but the specs differ. The Lockey 2835 is a mechanical pushbutton keyless lever lock with passage function and ADA compliance for doors 1 3/16 inch to 2 inch, and the Lockey 1150 is a heavy duty mechanical keypad lever set for 1-1/8 inch to 2 inch doors. The Delaney LP250 is an electronic keypad leverlock at Grade 2. The Accentra 5405LN is Grade 1 storeroom with a deadlocking guardbolt and is rated UL/cUL up to 3 hours, and it adjusts to 2-1/4 inch doors, which none of those keypad sets reach.
18) For a utility or mechanical room, should I use the 5405LN storeroom or an asylum function lock?
Storeroom on the Accentra 5405LN keeps the outside lever locked with key access while the inside lever always retracts the latch for free egress. Asylum function is keyed both sides, so nobody leaves without a key. The Dexter C1000 asylum F87 is a Grade 1 asylum cylindrical lock for 1-3/8 inch to 2 inch doors, and the Arrow MK33-BD-CS is a Grade 2 heavy duty asylum lock with a ball knob and Schlage C keyway. Asylum function is restricted by egress code in most occupied spaces, so verify before specifying it over storeroom.
19) Can I get the 5405LN with lead shielding for an X-ray room door?
Lead shielding is an available-to-order option on the 5400LN Series, so the 5405LN storeroom function can be built for radiology and imaging suite doors. It is not part of the standard build and has to be specified when the order is placed, along with any non-standard front or backset.
20) What do I order to match the 5405LN on the inactive leaf of a pair?
The 5405LN is a keyed storeroom lock and has no dummy version of its own function. For an inactive leaf, the BEST 9K Series 1DT is a Grade 1 heavy duty single dummy trim cylindrical lever, and the BEST 7KC Series 1DT is the Grade 2 medium duty single dummy trim equivalent. Both are non-keyed and mount as trim only, with no latch, which is what an inactive leaf takes.
21) My spec calls for a lever, not a knob. Are the Arrow HK11 or MK02 valid substitutes for the 5405LN?
No, both are knob trim. The Arrow HK11 is a turn-pushbutton entrance cylindrical lock with a ball knob for 1-3/8 inch to 1-3/4 inch doors, and the Arrow MK02-TA is a privacy cylindrical lock with a Tudor knob for 1-3/4 inch to 2 inch doors. The Accentra 5405LN is a lever, specifically the Augusta lever design, which is what ADA-referenced specifications generally require on commercial openings.
How fast can I get the Accentra AU-5405LN-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-5405LN-626 come with a warranty?
Absolutely. The Accentra AU-5405LN-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-5405LN-626?
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