Schlage L462P Grade 1 Institut...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$733.00
$484.22
Schlage L462P Grade 1 Institution Small Case Mortise Deadbolt, Double Cylinder, Conventional Cylinder, 5-9/16" x 1-1/4" Face Size

Schlage L462P Grade 1 Institution Small Case Mortise Deadbolt, Double Cylinder, Conventional Cylinder, 5-9/16" x 1-1/4" Face Size

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Model: L462P 626 IS-DND
From the L9000 Series Collection
$733.00
$484.22
Selected Finish is
  • Schlage ADDER-SCHLAGE-[KEYING]=KD - Keyed Different - Standard ADDER-SCHLAGE-[KEYING]=KD - Keyed Different - Standard
  • Schlage ADDER-SCHLAGE-COMMERCIAL-[KEYING]=KA - Keyed Alike ADDER-SCHLAGE-COMMERCIAL-[KEYING]=KA - Keyed Alike
  • Schlage ADDER-SCHLAGE-COMMERCIAL-[KEYING]=None (Select for Less Cylinder Options) ADDER-SCHLAGE-COMMERCIAL-[KEYING]=None (Select for Less Cylinder Options)

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

$733.00
$484.22
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Schlage L462P Grade 1 Institution Small Case Mortise Deadbolt, Double Cylinder, Conventional Cylinder, 5-9/16" x 1-1/4" Face Size

L462 - DOUBLE CYLINDER

Schlage L Series Overview

Grade 1 Mortise Locks

Proven technology

The L Series is built to withstand the rigors of daily use without fail and is among the most durable, dependable and intelligent family of products on the market today. When you choose a Schlage lock you can have confidence you’ve chosen a solution that will provide protection at the most critical moments.

Comprehensive offering for every opening

Mechanical, wired electrified, wireless electronic and multi-point solutions allow a common aesthetic and consistent user experience throughout the building while lowering the total cost of ownership. And, with an extensive list of functions, keying, trim, levers and finish options the L Series works for any application.

L Mechanical Overview

The Schlage L Series has long been the benchmark for mortise locks. Beyond strength and security – it offers tremendous flexibility to allow it to meet the needs of most every application. The ability to suite across electronic, tubular, exit trim, and multi-point locks allows the Schlage L Series mortise lock to integrate seamlessly into any environment.

L Wired Electrified Overview

The wired electrified L Series is ideal for new construction and high traffic areas where hardwired power ensures continuous operation and where electrified door prep, hinges and wiring can easily be incorporated into the building. The electrified L Series is regularly used as part of an access control system for high security areas, or independently in areas that require a remote access switch.

LE Wireless Electronic Overview

The Schlage LE wireless mortise lock with ENGAGE™ technology is designed to affordably extend electronic access control deeper into the building beyond traditional perimeter and high security openings. The LE is ideal for commercial real estate, K-12, higher education, assisted living, medical offices, or multi-family applications. Facilities can benefit from the enhanced security, efficiency, and convenience of upgrading to electronic credentials

L-Series Features

Chassis & Case

  • Case Material: CRS with zinc dichromate plating.

  • Case Size:

    • L9000 Series: 4-7/16" x 6-1/16" x 1" (113 mm x 154 mm x 25 mm)

    • L400 Series: 4-7/16" x 3-5/8" x 1" (113 mm x 92 mm x 25 mm)

  • Spacing (L9000): Knob or lever to cylinder: 3-7/8" (98 mm); knob or lever to thumbturn hub: 2-11/16" (68 mm).

  • Door Thickness:

    • Standard: 1-3/4" (44 mm).

    • Optional: 1-3/8" (35 mm) to 2-1/2" (64 mm).

    • Note: Over 2-1/2" ranges vary by function. Specify thickness and position (EE, EI, EO, ED) if non-standard.

  • Handing:

    • L9000 Series: Field-reversible without disassembly.

    • L400 Series: Non-handed.

Trim & Finishes

  • Levers/Knobs (L9000): * 33 lever designs (forged brass/bronze or cast stainless steel).

    • Two knob designs (heavy-duty wrought brass/bronze/stainless steel).

    • Specialty options: Ligature resistant (SL1/SK1), HL6 hospital latch, and tactile warnings.

  • Roses/Escutcheons (L9000):

    • L Escutcheons: 7-15/16" x 1-3/4" x 7/16" (202 mm x 44 mm x 11 mm).

    • N Escutcheons: 7-7/8" x 2-1/2" x 7/16" (200 mm x 64 mm x 11 mm).

    • Roses: Various wrought or forged designs (A, B, C, AVA, MER).

  • Finishes: 14 available options (605, 606, 609, 612, 613, 619, 622, 625, 626, 626AM, 629, 630, 630AM, 643e).

  • Combinations: Supports knob/knob, lever/lever, or knob/lever. Roses and escutcheons cannot be mixed.

Latches, Bolts & Strikes

  • Armor Fronts:

    • L9000 Series: 1-1/4" x 8" x 7/32" (Standard); 1-1/16" x 8" (Optional).

    • L400 Series: 1-1/4" x 5-9/16" x 7/32".

  • Bolts: 1" (25 mm) throw stainless steel deadbolt; 3/4" (19 mm) throw stainless steel latch with anti-friction tongue.

  • Strikes:

    • L9000 Series: ANSI curved lip strike (1-1/4" x 4-7/8") with dust box. Extended lip options available.

    • L400 Series: 1-1/8" x 3-1/2" with dust box (Standard); 1-1/4" x 4-7/8" (Optional).

Certification & Compliance

  • ANSI/BHMA:

    • L9000 Series: A156.13-2017 Series 1000, Grade 1 Operational and Security (Grades vary by cylinder type). ASTM F476-76 Grade 40.

    • L400 Series: A156.36 Grade 1.

  • ICC: Complies with ICC A117.1 for accessibility.

  • UL/cUL: * UL 10C and CAN/ULC-S104 3-hour Fire Listed.

    • Listed for "A" label single doors (4' x 10') and pairs (8' x 10').

    • Electrified functions and UL 437 cylinder options available.

  • CA Fire Code: Levers with a return to door of 1/2" or less comply with California State Fire Marshal standards.

  • FL Building Code: Miami-Dade NOA’s and Florida Building Commission Listings

 

AVAILABLE L SERIES FUNCTIONS

View the Schlage L Series catalog for descriptions of all available functions.

 

CERTIFICATIONS & TESTING

View the Schlage L Series catalog to see all specifications and certifications.

 

DOWNLOADS & RESOURCES

 

Technical resources


Manufacturer Resources

Product Specs

Subcategory:
Mortise Locks
Product Group:
Mechanical Locks
Series:
P Series
Function Description:
Deadbolt actuated by key or thumbturn
Grade:
Grade 1
Duty Level:
Heavy Duty
Keyed Function:
Single Cylinder
Standard Cylinder:
Conventional 6-pin Cylinder, S123 Keyway
Standard Strike:
10-079 1-1/8" x 3-1/2" square corner strike + box, ANSI 115.5 prep
Mortise Case Size:
4-7/16" x 3-5/8" x 1"
Warranty:
3 Year Limited
Keyed:
Yes
Product Type:
Indicator Lock
ANSI/BHMA:
E06071
Product Subgroup:
Mortise Locks and Trim
Commercial/Residential:
Commercial
Lock Type:
Mortise
Lock Function:
Deadbolt
Product Attribute:
Indicator Locks
IMAP Policy:
Yes
Electronic:
No
Product Model:
L460
Collection:
L9000 Series
Product Function:
Deadbolt
Door Hand Direction:
Non-Handed
Door Thickness Range:
1-3/4"
Product Substrate:
CRS with Zinc Dichromate Plating
Product Category:
Mechanical Locks
Backset (Distance):
2-3/4"
Department:
Door Hardware

Schlage L462P 626 IS-DND – Frequently Asked Questions

1) What door thickness does the Schlage L462P mortise deadbolt fit?
The L462P is built for 1-3/4 inch doors, which is the standard commercial door thickness. The L Series as a whole can be supplied for 1-3/8 inch up to 2-1/2 inch doors, but if your door is anything other than 1-3/4 you have to call out the thickness and the cylinder position (EE, EI, EO or ED) when you order.
2) Does the Schlage L462P need to be ordered handed?
No handing to specify. The L462P is non-handed, in line with the rest of the L400 small case family, so one lock covers left and right hand openings. That also makes it easier to stock a single spare for a whole building.
3) What size mortise pocket and face does the Schlage L462P small case deadbolt need?
It uses the small L400-size case at 4-7/16 x 3-5/8 x 1 inches with a 5-9/16 x 1-1/4 inch face, not the full 6-1/16 inch case the L9000 lockbodies use. Backset is 2-3/4 inches. If the door is already prepped for a full-size L9000 mortise lock, the pocket will be deeper than this bolt needs.
4) Will the Schlage L462P latch into my existing strike?
It ships with the 10-079 square corner strike, 1-1/8 x 3-1/2 inches with a dust box, cut to ANSI 115.5 prep. The deadbolt is stainless steel with a 1 inch throw, so the frame pocket has to be deep enough to take a full inch of bolt. If your frame carries the larger ANSI curved lip strike at 1-1/4 x 4-7/8 inches, that size is available as an option on the L400 case.
5) What does the indicator on the Schlage L462P actually show, and which side does it read on?
You pick both the wording and the side. Interior-reading (IS) or exterior-reading (OS) indicators are offered in four legends: DO NOT DISTURB, UNLOCKED/LOCKED, VACANT/OCCUPIED, and a symbols-only version with no text. Restrooms and locker rooms usually go OS-OCC so someone outside sees vacant or occupied; patient rooms and guest rooms often take DND. Symbols-only is the choice where the facility wants a language-neutral display.
6) Is the Schlage L462P a double cylinder deadbolt, and is it keyed on both sides?
The L462 function is double cylinder, meaning it is key-operated from both faces rather than key outside and thumbturn inside. The function itself is a deadbolt only, no latch and no lever, so it is used alongside separate door pull or push hardware. Bear in mind that a door needing key operation from the egress side is restricted under most life safety codes, so confirm it suits the opening type before specifying.
7) What cylinder and keyway comes on the Schlage L462P, and can I key it to my building?
Standard is a conventional 6-pin cylinder in the Schlage S123 keyway. Keying is a required choice when ordering: keyed different, keyed alike across multiple locks, or less cylinder if you are supplying your own (an interchangeable core or a house keyway, for example). There is also a free-text field for special keying instructions such as a master key system or a particular keyway.
8) Is the Schlage L462P fire rated and code compliant for a school or hospital?
The L Series carries UL 10C and CAN/ULC-S104 3-hour fire listing, good for A label single doors up to 4 x 10 feet and pairs up to 8 x 10 feet, and complies with ICC A117.1 for accessibility. It is Grade 1 heavy duty, with the L400 small case line certified to ANSI/BHMA A156.36 Grade 1. There are also Miami-Dade NOAs and Florida Building Commission listings on the series.
9) Can I use an indicator privacy lever instead of a separate deadbolt on a single-occupancy room?
Yes, if the opening only needs one device. The Schlage L462P is a deadbolt only with no latch or lever, so it is paired with separate door pull or passage hardware. A one-piece alternative is the Corbin Russwin CLX3320 NVSL, an extra heavy duty Grade 1 privacy/bedroom/bathroom visual status lever lock for 1-3/4" to 2" doors with a fire rating, or the Accentra AUYPL02 YPL Series Grade 1 privacy cylindrical lock with visual status indicator. Those combine latching and indication in one lockset instead of a bolt plus trim.
10) I need key control on both sides of the door - do the other indicator deadbolts do that?
The Schlage L462P is a double cylinder indicator mortise deadbolt actuated by key or thumbturn with a conventional 6-pin S123 keyway cylinder. Most of the comparable indicator bolts are not keyed on both sides: the Hager 3216 and the Cal-Royal IND84 are thumbturn by indicator functions, and the Arrow E50 exit deadlock is non-keyed with a vacant/occupied indicator outside. If both faces must be key controlled, the L462P is the one built for that.
11) What is a comparable indicator deadbolt if the door is prepped for a bored hole instead of a mortise pocket?
The Schlage L462P is a mortise deadbolt with a 4-7/16" x 3-5/8" x 1" case, so it needs a routed mortise pocket in the door edge. For a door with a standard bored prep, the Accentra D292 is a Grade 2 cylindrical deadbolt with thumbturn and indicator function covering 1-3/8" to 1-3/4" doors, and the Cal-Royal IND90-G2 is an indicator deadbolt with an ADA thumbturn rated Grade 1. Both give the same locked/unlocked visual cue without the mortise routing.
12) What is the difference between a mortise indicator deadbolt like the Schlage L462P and a cylindrical indicator deadbolt?
The L462P mortises into the edge of the door with a 4-7/16 x 3-5/8 inch pocket and a 2-3/4 inch backset, which means a proper mortise prep but a Grade 1 heavy duty result. A bored deadbolt drops into a standard cross bore instead and is far quicker on an existing door. If your doors are not mortise prepped, look at the Hager 3216 thumbturn x indicator deadbolt with a 1 inch throw for 1-3/4 inch doors, or the Accentra D292 cylindrical indicator deadbolt which covers 1-3/8 to 1-3/4 inch doors, both Grade 2.
13) What is the lock case on the Schlage L462P made of, and will it hold up in a high traffic institutional building?
Case is cold rolled steel with zinc dichromate plating, the deadbolt itself stainless steel with a 1 inch throw. It is rated heavy duty, Grade 1, and built for commercial use, which is why it turns up in schools, correctional and healthcare work where doors get cycled constantly.
14) Can the Schlage L462P be tied into an access control system?
Not on its own. The L462P is a mechanical lock with no electronic function. If the opening needs credential control, the L Series covers it elsewhere: wired electrified L9000 versions for new construction with door prep and wiring already planned, and the LE wireless electronic mortise lock with ENGAGE technology where you are extending access control to interior openings without pulling wire.
15) Is there a lighter duty indicator deadbolt for a low traffic restroom?
The Schlage L462P is a Grade 1 heavy duty mortise deadbolt. For lower traffic openings the Hager 3216 is a Grade 2 thumbturn by occupancy indicator deadbolt with a 1" throw for 1-3/4" doors, the Falcon D271 is a Grade 2 medium duty deadbolt with occupancy indicator and inside thumbturn, and the Cal-Royal IND84 is a Grade 3 indicator deadbolt. All three read occupancy at the door the way the L462P does.
16) What should I use for a public restroom that needs a latch plus a keyed deadbolt with an indicator?
The Schlage L462P is a deadbolt-only mortise unit with a double cylinder and indicator trim, so a latch has to come from other hardware. Where one device must do both, the Falcon H2171 is a Grade 2 public restroom interconnected lock with occupancy indicator and a single cylinder deadbolt, combining the latch and the bolt in one interconnected assembly.
17) Are the Emtek indicator privacy bolts a substitute for the Schlage L462P?
No. The Emtek 8383 Wilshire, 8483 Watford, 8583 Square and 8683 Disk are thumbturn privacy bolts with double rosettes and an indicator, intended to be used alongside a brass passage set on residential-style openings. The Schlage L462P is a commercial Grade 1 mortise deadbolt with a double cylinder that accepts a key from either side. They share the visual indicator idea but not the keying, the mortise prep, or the commercial duty rating.
18) Which indicator deadbolt works on a door thicker than 1-3/4 inches?
The Schlage L462P is specified at 1-3/4" door thickness. Among the comparables, the Corbin Russwin CLX3320 NVSL visual status lever lock covers 1-3/4" to 2" doors, so on a thicker leaf that Grade 1 privacy lever is the one with the stated range. The Accentra D292 and Arrow E50 both top out at 1-3/4".
19) For an ADA-conscious spec, is there an indicator deadbolt with an easier turn piece?
The Schlage L462P is a double cylinder unit operated by key or thumbturn. If the spec calls out an accessible turn piece specifically, the Cal-Royal IND90-G2 is a Grade 1 indicator deadbolt with an ADA thumbturn and thumbturn by indicator function. The Accentra AUYPL02 is another Grade 1 route, using a privacy lever with a visual status indicator rather than a turn piece at all.
20) What finishes does the Schlage L462P indicator deadbolt come in?
Three: 619 satin nickel, 626 satin chrome, and 630 satin stainless steel. All three are offered with any of the eight indicator configurations. 626 is the usual match for existing Schlage commercial trim in a building; 630 is the common pick where the rest of the opening hardware is stainless.
How fast can I get the Schlage L462P 626 IS-DND delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
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 Schlage L462P 626 IS-DND come with a warranty?
Absolutely. The Schlage L462P 626 IS-DND 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 Schlage L462P 626 IS-DND?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Schlage L462P 626 IS-DND from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.

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