Sargent 60-8270 Electromechani...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,936.94
$1,123.49
Sargent 60-8270 Electromechanical Fail-Safe Mortise Lock with EcoFlex Technology and LFIC Core

Sargent 60-8270 Electromechanical Fail-Safe Mortise Lock with EcoFlex Technology and LFIC Core

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Model: 60-8270-24V-LB-26D
From the 8200 Series Collection
$1,936.94
$1,123.49
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,936.94
$1,123.49
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Sargent 8200 Series Electromechanical Fail-Safe Mortise Lock with EcoFlex Technology

Industry Benchmark Heavy-Duty Mortise Lock with Advanced Power Management

The Sargent 8200 Series represents the industry benchmark for mortise locks, combining maximum security, performance, and durability with high-quality components. This electromechanical fail-safe mortise lock operates from 12 to 24VDC and features revolutionary EcoFlex technology that reduces power consumption up to 96%. Built with a multi-functional lock body and Grade 1 operational rating, this heavy-duty LFIC less core mortise lock delivers exceptional reliability for demanding commercial applications with UL cycle testing completed at 16 million cycles.

Professional Features & Benefits

  • Ultra-High Cycle Durability: UL Cycle Above and Beyond test completed at 16 million cycles (Verification ID: V584148) for exceptional longevity in high-traffic applications.
  • Advanced Power Management: EcoFlex technology on all electromechanical functions creates up to 89% energy savings with 12 to 24VDC operation flexibility.
  • Heavy-Duty Construction: Grade 1 operational rating with patented design and construction exceeds independently verified testing standards for maximum strength and reliability.
  • Universal Key System Integration: Integrates with all SARGENT key systems including Degree, Signature, KESO, and XC for comprehensive security management.
  • Multi-Functional Design: Available in 56 different functions including electromechanical, security and monitoring options with field-reversible handing for installation flexibility.
  • Fire-Rated Performance: UL-cUL Fire-Rated up to 3 hours with UL 10C positive pressure certification for life safety applications.
  • Manufacturer Warranty: 10-year limited warranty with 2-year coverage on electrical components for added confidence and protection.
  • Professional Certifications: ANSI/BHMA A156.13 Series 1000 Grade 1, ADA compliant, and multiple environmental certifications including ASTM E330, TAS 201/202/203, and Florida Building Code approval.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

  1. Verify electrical requirements match available power supply. Confirm voltage (12 to 24VDC) and current capacity before proceeding.
  2. Disconnect power supply before beginning installation. Follow all applicable electrical codes and safety procedures.
  3. Mount the unit in the specified location ensuring adequate clearance for wiring access, ventilation, and future service requirements.
  4. Route and connect wiring according to manufacturer wiring diagrams. Use appropriate wire gauge and connectors for the application.
  5. Configure operational settings including fail-safe operation per application requirements.
  6. Restore power and test all functions including normal operation, alarm/alert functions, and integration with connected systems.
  7. Complete final inspection and document settings. Refer to manufacturer documentation for complete wiring diagrams, programming instructions, and troubleshooting.

Professional Applications

  • Commercial Building Security Systems
  • Educational Institution Safety Systems
  • Healthcare Facility Access Control
  • Retail Loss Prevention
  • Industrial Facility Monitoring
  • Government and Municipal Buildings
  • Multi-Tenant Residential Properties

Why Choose Sargent Quality?

Sargent 8200 Series mortise locks deliver professional-grade reliability with patented design and construction rated for 16 million cycles of operation. The 10-year limited warranty with 2-year electrical component coverage demonstrates the manufacturer’s confidence in product durability. Engineered for demanding commercial applications where dependable performance and energy efficiency are essential, this lock exceeds industry standards for strength, security, and operational longevity.

Product Specs

Series:
8200 Series
Grade:
Grade 1
Keyed Function:
Single Cylinder
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Subcategory:
Bored Locksets
Keyed:
Yes
Commercial/Residential:
Commercial
Lock Type:
Mortise
Lock Function:
Electromechanical
Product Type:
Mortise Locks
Duty Level:
Heavy Duty
Handle Type:
Lever
Product Attribute:
Mortise Locks
Electronic:
No
Product Function:
Electromechanical
Product Category:
Mechanical Locks
Collection:
8200 Series
Pin Cylinder:
LFIC, Less Core
Department:
Door Hardware

Sargent 60-8270-24V-LB-26D – Frequently Asked Questions

1) What does fail-safe mean on the Sargent 60-8270 mortise lock, and what happens if power drops?
Fail-safe means the lock unlocks when power is removed. The 60-8270 is the electromechanical fail-safe function in the Sargent 8200 Series, so on a loss of 12 to 24VDC the outside lever becomes free and the opening is passable. Use it on egress paths and stair doors where the door has to release on a fire alarm or power failure. If you need the door to stay secure when power drops, you need the fail-secure function instead, not this one.
2) Does the Sargent 60-8270 run on 12VDC or 24VDC, and do I pick one when ordering?
Voltage is an order choice: 12V or 24V. The 8200 electromechanical line operates across 12 to 24VDC, and EcoFlex power management cuts current draw substantially, which matters when you are running several locks off one supply. Match the selection to the access control power supply on the job before you order.
3) The Sargent 8270 is listed as LFIC less core - do I have to buy a cylinder separately?
Yes. The lock is prepped for a Sargent large format interchangeable core but ships less core, so the core is a separate line item. That is normal for a keyed commercial job where the locksmith cores everything to the building's existing system. The 8200 body works with Sargent key systems including Degree, Signature, KESO and XC. Keying is selected on the order as KD keyed different, KA keyed alike, to a supplied key code, or none if you are supplying the core yourself.
4) Is the Sargent 8270 handed, or can I reverse it in the field?
Field-reversible. The 8200 mortise body handing can be changed during installation, so you do not have to stock left and right versions for a building with mixed swings. Confirm the lever and rose you chose are oriented correctly once the body is set.
5) Can I use this Sargent electromechanical mortise lock on a fire-rated door?
Yes. The 8200 Series is UL-cUL fire rated up to 3 hours with UL 10C positive pressure certification, and it carries ANSI/BHMA A156.13 Series 1000 Grade 1 with ADA compliance. Note that because the 8270 is fail-safe, it unlocks on power loss, so it suits fire-rated egress doors where release on alarm is required rather than doors that must stay latched and locked.
6) Should I use a wired electromechanical mortise lock like this Sargent, or a standalone keypad lock?
A wired lock like the 60-8270 is the right call when the door is on an access control system: the 12 to 24VDC feed lets a card reader, controller or fire alarm interface release it, and fail-safe means the head end can drop power to unlock. It does require power transfer to the door and a supply. If there is no cabling and no head end, a standalone unit makes more sense, for example the BEST 45HZ EZ Series electronic keypad mortise lock with key override, or the Alarm Lock DL3500CR Trilogy with 300 user codes in a classroom function. Another wired option is the BEST 45HW Series with 12V/24V operation.
7) What are the alternatives to the Sargent 60-8270 if I need an electrified mortise lock from another brand?
Two close wired equivalents: the Schlage L9092EU with the 03A lever trim, keyed outside with request-to-exit and 12/24VDC on a 1-3/4 inch door, and the Command Access ML190 Series motorized mortise lock, heavy-duty with field selectable EL/EU operation on 24VDC. The Command Access unit is the one to look at when you want to set fail-safe or fail-secure in the field rather than fixing it at order time, since the Sargent 8270 is the fail-safe function specifically. The BEST 45HW wired electromechanical mortise lock is a third option with 12V/24V operation.
8) I need fail-secure instead of fail-safe on this opening. What mortise lock should I use?
The Sargent 60-8270 is a fail-safe electromechanical function, so it unlocks on power loss. If the opening needs field-selectable behavior, the Command Access ML190 is a motorized mortise lock with field selectable EL/EU operation on 24VDC in a storeroom function, so one part covers either mode. Confirm the egress and fire strategy for the door with the AHJ before choosing.
9) If the door has no power and I do not want to run wire, what mortise lock replaces the Sargent 60-8270?
The Sargent 60-8270 is a wired electromechanical lock requiring 12 to 24VDC at the door. For a standalone opening, the Alarm Lock DL3500CR is a Grade 1 electronic mortise lock with 300 user codes in a classroom function for 1-5/8 inch to 1-7/8 inch doors, and the Schlage CO-100-MS-40-KP is a Grade 1 heavy duty standalone electronic mortise lock with a keypad reader in a privacy function for 1-3/4 inch doors. The BEST 45HZ EZ keypad mortise lock with key override is another battery-operated route. None of these provide the remote lock and unlock control that the wired Sargent gives an access control panel.
10) What lever and rose combinations does the Sargent 8270 come in?
Five lever designs (B, F, J, L and P) with three trim choices: the L rose at 3-1/2 inches, the LN rose at 2 inches, and the WT escutcheon at 2-1/2 by 7-3/8 inches. Finishes are 10BE dark oxidized satin bronze and 26D satin chromium plated over nickel. If you are matching existing openings in a building, the rose diameter is the detail to check first, since a 2 inch LN rose will not cover the paint ring or wear mark left by a 3-1/2 inch L rose.
11) How durable is this lock for a high-traffic entrance like a school or hospital corridor?
Heavy duty, Grade 1, with UL Above and Beyond cycle testing completed at 16 million cycles (Verification ID V584148). That is the spec to quote when an institutional buyer wants a single lock standardized across high-use corridors, classrooms and patient areas.
12) I only need a mechanical lock on this door, not an electrified one. What should I order instead?
Skip the electrified body and save the power transfer and supply. For a keyed mechanical Grade 1 mortise, look at the Cal-Royal NM8080 storeroom with interchangeable core option or the NM8070 classroom, both Grade 1 on 1-3/4 inch doors, the Corbin Russwin ML2003 Grade 1 classroom, or the Accentra 8805FL Grade 1 storeroom with Arcadia lever. Choose by function: storeroom for always-locked outside lever, classroom for key control from the corridor side.
13) Is there an installation template for cutting the door prep for a Sargent 8200 mortise lock?
Yes. Sargent publishes a 7800 and 8200 Series mortise lock installation template covering all sectional rose trims and escutcheon trims, plus the 7800/8200 mortise lock catalog. Pull the template before you cut the pocket, and note the electrified body also needs a raceway or hinge power transfer routed to it, which a standard mechanical mortise prep does not account for.
14) Can I standardize a whole building on the 8200 Series if different doors need different functions?
That is the usual approach. The 8200 mortise body is offered in 56 functions spanning electromechanical, security and monitoring options, so storerooms, classrooms and access-controlled entries share one body, one door prep, one trim family and one key system. The 60-8270 is the fail-safe electromechanical function within that family. Keeping the lever and rose selection consistent across the building is what makes the openings match visually.
15) We use credentials rather than a wired panel output. What are the mortise alternatives?
For reader-based openings, the Schlage LEMD-GRW is a Grade 1 ENGAGE wireless mortise lock with a 125kHz proximity reader and mobile-enabled deadbolt, rated for 3 hour fire doors. The TownSteel FME-2000 is a Grade 1 heavy duty classroom mortise lockset with RFID for 1-3/4 inch doors, and the Accentra NTM623-NR nexTouch Generation 3 mortise lock uses a capacitive touchscreen keypad with cylinder override and no deadbolt. The Sargent 60-8270 has no onboard reader; it is a fail-safe electromechanical lock body controlled by an external access control system over 12 to 24VDC.
16) What looks like a substitute for the Sargent 60-8270 mortise lock but is not?
Several mortise-family parts will not do the same job. The Schlage L0170 is half dummy trim in a non-keyed Grade 1 mortise lever, with no latch action at all. The Emtek 3106 Manhattan and 3104 Hamilton are dummy mortise entrance locksets. The Alarm Lock DL4500 is an electronic mortise deadbolt with a privacy keypad, so it bolts rather than latching with a lever. The Kaba Ilco 185 Series is a deadbolt mortise lock with no handing. The Sargent 60-8270 is a keyed, lever-operated, single cylinder fail-safe electromechanical mortise lock prepped for an LFIC core.
17) For a classroom or intruder-function opening, is the Sargent 60-8270 the right choice?
The 60-8270 is a fail-safe electromechanical function, which unlocks on power loss and is not a lockdown function. For lockdown, the BEST 45HCA heavy duty mortise lockbody is offered in an intruder function, the TownSteel FME-4000 is an electronic intruder classroom mortise lockset with RFID for 1-3/4 inch doors, and the Marks USA LA318GJ is a Grade 1 classroom security indicator mortise lockset with ANSI strike and a steel escutcheon measuring 8-1/2 inch by 2-3/4 inch by 7/16 inch.
18) Our facility standardizes on small format interchangeable core. Which mortise locks match the Sargent 60-8270 core setup?
The Sargent 60-8270 ships less core with an LFIC cylinder prep and integrates with Sargent key systems including Degree, Signature, KESO and XC. Among peers, the Cal-Royal NM8080 Grade 1 storeroom mortise lockset is offered with an interchangeable core option, and the BEST 45H heavy duty mortise lock body in public entrance function is field reversible. Verify core format against your existing keyway before ordering, since core families are not cross-compatible.
19) Is the Schlage LE Series mortise lock the same grade as the Sargent 60-8270?
No. The Sargent 60-8270 carries a Grade 1 rating. The Schlage LEBMB-ADD mobile-enabled mortise lock with push button and LED is Grade 2 and rated for 3 hour fire doors at 1-3/4 inch thickness. The Dormakaba Saffire LX-I-M002 electronic RFID mortise lockset with BLE mobile access is BHMA Grade 2 as well. If your spec calls Grade 1 mortise, those two will not meet it.
20) For a behavioral health or ligature-resistant opening, what replaces the Sargent 60-8270?
The 60-8270 uses standard lever trim in B, F, J, L and P lever styles with L, LN or WT trim, which is not a ligature-resistant profile. For those openings, the TownSteel MRX-L-01 is a Grade 1 heavy duty anti-ligature lever mortise lockset in passage function for 1-3/4 inch doors, the MRX-A-01 is the same passage function with ligature-resistant arch trim in satin stainless, and the Marks USA 5PDN is a Grade 1 hospital passage mortise push/pull paddleset that is ligature resistant and ADA compliant.
21) Can I use the Sargent 60-8270 on an aluminum storefront door with an Adams Rite deadlatch?
No. The 60-8270 is a full heavy duty mortise lock body for commercial swing doors. For narrow stile aluminum openings, the Alarm Lock DL1300NW Trilogy Networx wireless electronic mortise lock with keypad is built for Adams Rite deadlatches, and the Kaba Ilco BR Series is a glass door bottom rail lock. The Dormakaba E-Plex 2066 electronic pushbutton keyless mortise lock is listed for wide stile.
22) Do I need the Sargent 60-8270 if the door is just a passage or privacy opening?
No. The 60-8270 is a keyed electromechanical fail-safe lock and is more hardware than a non-secured opening requires. For passage, the Falcon MA101 is a Grade 1 heavy duty mortise passage lock that is field reversible and fire rated, the Hager 3810S is a Grade 1 passage mortise lock with rose and 2-3/4 inch backset for 1-3/4 to 2-1/2 inch doors, and the Schlage PM010 is a Grade 1 non-keyed passage latch mortise lock for 1-3/4 inch doors. For privacy, the Hager 3840S is a Grade 1 privacy mortise lock with a 2-3/4 inch backset and the Cal-Royal NM8440 is a Grade 1 privacy lockset with deadbolt.
23) What mortise options exist for a residential or ornamental iron door instead of the Sargent 60-8270?
The 60-8270 is specified commercial and heavy duty and is meant for commercial openings. For residential-style doors, the Baldwin 6301LS is an entry/apartment lever by lever mortise lock body with a 2-1/2 inch backset for doors 1-3/4 inch and over, and the Baldwin 6310 is an entry/storeroom knob by knob body with a 2-1/2 inch backset for 1-3/8 inch and over. For ornamental iron, the Marks USA 21AC and 22AC are entrance double cylinder mortise locks with a round knob for 1 inch doors.
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Does the Sargent 60-8270-24V-LB-26D come with a warranty?
Absolutely. The Sargent 60-8270-24V-LB-26D is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
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