Schlage L462B Grade 1 Institut...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$514.00
$341.54
Schlage L462B Grade 1 Institution Small Case Mortise Deadbolt, Double Cylinder, 7-Pin SFIC Prep Less Core, 5-9/16" x 1-1/4" Face Size

Schlage L462B Grade 1 Institution Small Case Mortise Deadbolt, Double Cylinder, 7-Pin SFIC Prep Less Core, 5-9/16" x 1-1/4" Face Size

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Model: L462B 626
From the L9000 Series Collection
Selected Finish is

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

$514.00
$341.54
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Schlage L462B Grade 1 Institution Small Case Mortise Deadbolt, Double Cylinder, 7-Pin SFIC Prep Less Core, 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:
B 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:
L462
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 L462B 626 – Frequently Asked Questions

1) Does the Schlage L462B need to be ordered by hand?
No handing to specify. The L462B is non-handed, so the same lock works on a left or right hand door without any field reversal.
2) What strike comes with the Schlage L462 mortise deadbolt, and will it work in an ANSI frame prep?
It ships with the 10-079 strike, 1-1/8 x 3-1/2 inches with a square corner and a dust box, prepped to ANSI 115.5. If your frame is already cut to ANSI 115.5 for a standard strike, that is what this mates to.
3) What cylinder does the Schlage L462B come with and can I key it into my existing system?
Standard is a conventional 6-pin cylinder in the S123 keyway. If you run small format interchangeable core, the SFIC-prep less core build takes a 7-pin SFIC so you can drop in your own core and key it to your existing system.
4) Is the Schlage L462 deadbolt Grade 1, and what standard is it certified to?
Grade 1, carried under ANSI/BHMA function code E06071. The L400 small case series it belongs to is certified to A156.36 Grade 1.
5) What is the face plate size on the L462B and how does it differ from a full size L9000 mortise lock?
The armor front is 1-1/4 by 5-9/16 by 7/32 inches, against 1-1/4 by 8 inches on the L9000 body. The small case is 4-7/16 x 3-5/8 x 1 inches, so it takes a shorter door pocket than a full mortise lockset. If you are replacing an L9000, the door prep will not line up without work.
6) What is a Grade 1 alternative to the Schlage L462B mortise deadbolt if the door is prepped for a cylindrical bore instead of a mortise pocket?
The Schlage L462B is a mortise lock, so it needs a mortise pocket in the door edge. For a cylindrical bore, the Cal-Royal IND90-G2 series is a Grade 1 indicator deadbolt with an ADA thumbturn in a thumbturn x indicator function. For a Grade 1 cylindrical lockset with a visual status indicator rather than a separate deadbolt, the Accentra AUYPL02 YPL Series is a privacy cylindrical lock with a visual status indicator.
7) For a public restroom, is the Schlage L462B or a lockset with a built-in indicator the better fit?
The L462B is a deadbolt only, with no latch or lever, so it is paired with separate door pull or passage hardware. Where one device should handle both latching and indication, the Falcon H2171 is a Grade 2 public restroom interconnected lock with an occupancy indicator and single cylinder deadbolt, and the Corbin Russwin CLX3320 NVSL is a Grade 1 extra heavy duty privacy lever lock with indicator, fire rated, for doors 1-3/4 inch to 2 inch thick.
8) Will a Hager 3216 or Accentra D292 drop into the same prep as a Schlage L462B?
No. The L462B is a mortise deadbolt with a 4-7/16 inch x 3-5/8 inch x 1 inch case and a 2-3/4 inch backset, so the door needs a mortise pocket. The Hager 3216 and the Accentra D292 are cylindrical indicator deadbolts and use a bored prep; the D292 covers doors 1-3/8 inch to 1-3/4 inch thick while the L462B is listed for 1-3/4 inch doors.
9) How does the L462B deadbolt operate, and is it keyed from both sides?
The bolt throws by key or by thumbturn. It is a keyed mortise deadbolt in the Schlage L462 family, heavy duty and built for commercial openings rather than residential use.
10) How far does the bolt throw on the Schlage L400 series mortise deadbolt?
One inch of stainless steel deadbolt throw. That is what lets it reach through the gap into the frame strike on a properly prepped commercial opening.
11) What other indicator deadbolts could I use on a restroom door if I do not need Grade 1 mortise?
Several lighter options cover the same job. The Hager 3216 is a Grade 2 thumbturn x occupancy indicator deadbolt with a 1 inch throw for 1-3/4 inch doors and carries a fire rating. The Cal-Royal IND90-G2 is a thumbturn x indicator deadbolt with an ADA thumbturn, and the Cal-Royal IND84 is a Grade 3 version of the same function. The Falcon H2171 takes a different route: a public restroom interconnected lock with occupancy indicator and single cylinder deadbolt.
12) Can the Schlage L462B be tied into an access control system?
No. The L462B is a mechanical lock with no electrified option on this model. For a powered opening, the electrified L9000 wired versions or the LE wireless mortise lock with ENGAGE technology are the Schlage L Series routes into access control.
13) Is a Schlage mortise deadbolt like the L462 acceptable on a fire rated door?
The Schlage L Series mortise locks are UL 10C and CAN/ULC-S104 3-hour fire listed, covering A label single doors up to 4 by 10 feet and pairs up to 8 by 10 feet. For a privacy indicator lever on a rated opening from another brand, the Corbin Russwin CLX3320 NVSL is listed as fire rated and covers 1-3/4 to 2 inch doors.
14) Which indicator deadbolts are Grade 2 rather than Grade 1 like the Schlage L462B?
The Schlage L462B is Grade 1 heavy duty. Grade 2 indicator deadbolts include the Hager 3216 thumbturn x occupancy indicator deadbolt with a 1 inch throw, the Accentra D292 cylindrical deadbolt with thumbturn and indicator, the Arrow E50 exit deadlock with a vacant/occupied indicator outside and no key cylinder, and the Falcon D271 medium duty deadbolt with occupancy indicator and inside thumbturn. The Cal-Royal IND84 is Grade 3 with a thumbturn x indicator function.
15) What indicator bolt should I use on a residential-style door where the Schlage L462B would be too heavy?
The L462B is a commercial Grade 1 mortise deadbolt in a CRS case with zinc dichromate plating. For residential brass trim, the Emtek thumbturn privacy bolts use double rosettes with an indicator and pair with a brass passage set: the 8383 Wilshire, 8483 Watford, 8583 Square, and 8683 Disk differ in rosette and thumbturn design.
16) What finishes is the Schlage L462B available in?
Nine finishes: 605 bright brass, 606 satin brass, 612 satin bronze clear, 613 oil rubbed bronze, 619 satin nickel, 625 bright chrome, 626 satin chrome, 629 bright stainless, and 630 satin stainless. 626 and 630 are the usual choices when you are matching existing institutional hardware.
17) What is the L462 lock case made of, and will it hold up in a school or hospital corridor?
The case is cold rolled steel with zinc dichromate plating, rated heavy duty and built for commercial openings. That is the institutional small case build Schlage uses on high traffic doors.
18) Does the Schlage L462 deadbolt meet accessibility requirements?
The Schlage L Series complies with ICC A117.1 for accessibility. If you need an ADA thumbturn on a lighter grade indicator deadbolt, the Cal-Royal IND90-G2 is listed with one.
How fast can I get the Schlage L462B 626 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 L462B 626 come with a warranty?
Absolutely. The Schlage L462B 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 Schlage L462B 626?
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 L462B 626 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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