Sargent 10XG71 Electrified L L...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,560.49
$894.05
Copy of Sargent 10X Line Series - Fail Secure (10XG71) Grade 1 Heavy Duty Cylindrical Lock, Less Cylinder

Sargent 10XG71 Electrified L Lever 12/24VDC Fail Safe/Secure Cylindrical Lock

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Model: 10XG71-LL-26D 12/24VDC FS/FSE
From the 10X Line Series Collection
$1,560.49
$894.05
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,560.49
$894.05
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Sargent 10X Line Series Electrified Cylindrical Lock with EcoFlex Technology 12/24VDC Fail Safe/Secure

High-Performance Electrified Cylindrical Lock with EcoFlex Technology

The Sargent 10X Line Series Electrified L Lever delivers exceptional security and durability for high-traffic commercial applications. This Grade 1 cylindrical lock operates on 12/24VDC with field-selectable fail safe/secure operation and features innovative EcoFlex technology providing up to 92% energy savings. Engineered with 2 3/4" standard backset and 1/2" latchbolt throw, this lock withstands more than 3,100 in-lb locked lever torque and 1,600 lbs offset lever pull while maintaining reliable operation through 20 million cycles.

Professional Features & Benefits

  • Exceptional Durability Rating: Tested to 20 million cycles (UL Cycle Above and Beyond test, Verification ID: V584148) for long-term reliability in demanding applications.
  • Superior Security Performance: Prevents entry against more than 3,100 in-lb locked lever torque (2.6x ANSI/BHMA requirements) and withstands 1,600 lbs offset lever pull (8x requirements).
  • EcoFlex Energy Efficiency: 12/24VDC operation with up to 92% energy savings through innovative EcoFlex technology for sustainable electromechanical applications.
  • Field-Selectable Operation: Fail safe/secure configuration can be adjusted in the field to meet specific security requirements and application needs.
  • Heavy-Duty Construction: Grade 1 lockbody design supports all cylinder formats and SARGENT Key Systems with 2 3/4" standard backset and 1/2" latchbolt throw.
  • Vandal-Resistant Design: Innovative push/turn button design prevents damage from door stops and walls while providing maximum resistance to malicious attacks.
  • Comprehensive Certifications: UL-cUL Fire-Rated up to 3 hours, Florida Building Code approved, ADA compliant, and windstorm certified for code compliance.
  • Manufacturer Warranty: 10-year limited warranty with 2-year coverage for electrical components for added confidence and protection.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

  1. Verify electrical requirements match available power supply. Confirm 12/24VDC voltage 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-secure/fail-safe selection per application requirements.
  6. Restore power and test all functions including normal operation, electromechanical 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 Access Control
  • Healthcare Facility Security
  • Retail Loss Prevention Systems
  • Industrial Facility Monitoring
  • Government and Municipal Buildings
  • Multi-Tenant Residential Properties

EcoFlex Technology Advantage

The 10X Line Series incorporates EcoFlex technology on all electromechanical functions, delivering up to 92% energy savings compared to traditional electrified locks. This sustainable technology makes the lock ideal for Wave to Open, Request to Exit, and Door Position Switch applications while reducing operational costs and environmental impact.

Why Choose Sargent Quality?

Sargent 10X Line Series locks deliver professional-grade reliability with Grade 1 construction rated for 20 million cycles and performance exceeding ANSI/BHMA standards by up to 20 times. Backed by a 10-year limited warranty with 2-year electrical component coverage, these locks are engineered for demanding commercial applications where dependable performance and energy efficiency are essential.

Product Specs

Series:
10X Line 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:
Cylindrical
Lock Function:
Fail Safe/Secure
Product Type:
Leversets
Duty Level:
Heavy Duty
Handle Type:
Lever
Product Attribute:
Cylindrical Locks
Product Function:
Fail Safe/Secure
Door Hand Direction:
Non-Handed
Product Category:
Mechanical Locks
Collection:
10X Line Series
Keyway Profile:
Sargent LA
Strike Classification:
Curved Lip Strike
Backset (Distance):
2-3/4"
Department:
Door Hardware

Sargent 10XG71-LL-26D 12/24VDC FS/FSE – Frequently Asked Questions

1) What does fail safe/secure mean on the Sargent 10XG71, and do I have to pick one when I order?
Field-selectable, so you order one part and set it at install. Fail safe unlocks the outside lever when power drops (the usual choice on egress routes tied to fire alarm release), fail secure keeps it locked when power drops and needs a key. Because the selection is made on the job, one lock covers both requirements on a building where different openings need different behavior. Free egress from the inside lever is unaffected either way.
2) Is the Sargent 10XG71 lever handed, and will it latch into the strike already in my frame?
Non-handed, so the same lock covers a left or right hand opening with no reversing. The latchbolt throws 1/2 inch and it ships against a curved lip strike, which is the standard bored-lock strike in a hollow metal or wood frame. If the existing strike is a curved lip ASA type at the same 2-3/4 inch backset centerline, the latch drops in; a mortise-lock strike or a flat lip deadlatch strike will not match.
3) Can I put the Sargent 10XG71 on a fire rated door?
Yes. The 10X electrified cylindrical lock is UL-cUL fire rated up to 3 hours, and it is also ADA compliant, Florida Building Code approved and windstorm certified. That covers the common stair, corridor and exterior openings in a school or hospital. Note that on a fire door assembly the fail safe setting must be coordinated with the alarm system so the opening still latches when required.
4) Which cylinder options can I get with the Sargent 10X electrified lever, and can I key it into my existing Sargent system?
Three cylinder choices: standard conventional, LFIC (large format interchangeable core), and LFIC with a disposable construction core for a building still under contract. The keyway is Sargent LA and the lockbody supports SARGENT Key Systems, so it keys into an existing Sargent LA masterkey system. Pick the disposable construction core version if trades need access before the permanent cores go in; you swap to the owner core at turnover without pulling the lock.
5) If an opening does not need to be electrified, what Grade 1 cylindrical lever lock can be used instead of the Sargent 10XG71?
For an opening with no access control tie-in, a mechanical Grade 1 cylindrical lever lock covers it. The Corbin Russwin CL3110 is a Grade 1 vandal resistant passage/closet cylindrical lever lock, fire rated, for doors 1-3/4 inch to 2 inch. The Falcon K101 is a Grade 1 passage cylindrical lock with non-handed levers, fire rated, spanning 1-3/8 inch to 2-1/4 inch door thickness. Both are non-keyed passage function, so they latch without locking - use them only where the door never needs to be secured. The Sargent 10XG71 is keyed with a single cylinder function and takes 12/24VDC, which is what an opening on a card reader or a remote release requires.
6) What is the closest cross-brand equivalent to a Sargent 10XG71 electrified cylindrical lever lock?
The Corbin Russwin CL33903 is the nearest peer. It is a Grade 1 fail safe electrified cylindrical lever lock running on 12VAC/DC, fitting doors 1-3/4 inch to 2 inch thick. The Sargent 10XG71 is a Grade 1 cylindrical lever lock with field-selectable fail safe/secure operation on 12/24VDC and a 2-3/4 inch backset. The practical difference for a security integrator is the operating mode: the CL33903 is specified as fail safe, while the 10XG71 lets the installer select fail safe or fail secure in the field, so one part number covers both an egress-critical opening and a secured one.
7) Is a keypad lever lock a substitute for the Sargent 10XG71 electrified lock?
No - they solve different problems. The Delaney LP250 is a Grade 2 electronic keypad leverlock and the Lockey 1150 is a heavy duty mechanical keypad lever set with double combination for doors 1-1/8 inch to 2 inch. Both are standalone: the credential lives at the door as a code, with no wiring to a panel. The Sargent 10XG71 runs on 12/24VDC and is built for Wave to Open, Request to Exit, and Door Position Switch applications, meaning it is released and monitored by the building's access control system. If the specification calls for the door to report its position or be unlocked remotely, a keypad lock will not meet it.
8) Which lever lock matches a Schlage C keyway building master key system instead of the Sargent 10XG71?
The Sargent 10XG71 uses the Sargent LA keyway and supports SARGENT Key Systems, so it keys into a Sargent master system rather than a Schlage one. Where the building is keyed to Schlage C, the Cal-Royal AG03 classroom lever is a Grade 2 lock with a 6-pin Schlage C keyway, keyed different, on a 2-3/4 inch backset - the same backset the 10XG71 uses - and the Cal-Royal AG00 entrance lever is the Schlage C equivalent on a 2-3/8 inch backset. Confirm the backset against the existing bore before ordering.
9) Is a cylindrical electrified lock strong enough for a high traffic school or hospital corridor, or should I be looking at a mortise lock?
For most corridor and classroom openings the 10XG71 is enough lock. It is Grade 1 heavy duty, tested to 20 million cycles under the UL Cycle Above and Beyond test, resists more than 3,100 in-lb of locked lever torque (2.6 times the ANSI/BHMA requirement) and 1,600 lbs of offset lever pull (8 times the requirement). The push/turn button is built so a door stop or wall does not break it. A bored lock also installs into a standard cross bore rather than a mortise pocket, so it is the faster retrofit on existing doors. Step up to a mortise body when the opening needs a deadbolt or a lever plus thumbturn in one case.
10) I only need a locked or passage door with no wiring. Is the Sargent 10XG71 overkill?
Yes, if there is no access control at the opening. The 10XG71 is an electrified lock and needs 12/24VDC run to the door through a hinge or transfer device. For a mechanical Grade 1 opening in the same building, the Corbin Russwin CL3110 is a vandal resistant passage/closet lever, and the Falcon K101 is a Grade 1 heavy duty passage lever rated for 1-3/8 to 2-1/4 inch doors. Use the electrified 10X only where a card reader, wave-to-open or remote release is actually going in.
11) Can the Sargent 10X electrified lock report door status or handle request-to-exit for my access control panel?
The 10X Line EcoFlex electromechanical functions cover Wave to Open, Request to Exit and Door Position Switch applications, so the lock can sit in an access control system without a separate REX device or door contact at every opening. Confirm which of those signals you need on the order, and route the wiring through an electric hinge or door loop when you rough in.
12) Corbin Russwin CL33903 with NZ lever and D rose versus the Sargent 10XG71 - what changes?
Both are Grade 1 electrified cylindrical lever locks. The Corbin Russwin CL33903 in the NZ lever and D rose configuration is a fail safe lever on 12AC/DC for doors 1-3/4 inch to 2 inch thick. The Sargent 10XG71 is supplied with the L lever on the L rose and is non-handed, with fail safe/secure selectable and a Sargent LA keyway. Trim family is the deciding factor when a facility is standardized on one lever profile: the NZ/D combination will not visually match an L lever on L rose opening, so match the trim to what is already hung on the adjacent doors.
13) What is a simpler mechanical lock for a storeroom door that does not justify an electrified Sargent 10XG71?
A keyed mechanical storeroom lever handles a door that stays locked and is opened by key rather than by a credential reader. The Cal-Royal AG05 is a Grade 2 storeroom lever lockset with a deadlocking latchbolt for doors 1-3/8 inch to 1-3/4 inch, and the Hager 2580 is a Grade 2 storeroom cylindrical lock with the Withnell lever for doors 1-3/8 inch to 2 inch. Both are Grade 2 against the Grade 1, heavy duty rating of the Sargent 10XG71, and neither carries the 12/24VDC electrification that lets an opening be released from a control panel.
14) What Grade 1 cylindrical lock covers a classroom or classroom security opening rather than an electrified fail safe/secure one?
The Dexter C1000 Series offers a Grade 1 classroom cylindrical lever lock with clutching, keyed, and a Grade 1 classroom security version, both for doors 1-3/8 inch to 1-3/4 inch. Those functions lock and unlock the outside lever by key at the door, which is what a lockdown procedure based on keys requires. The Sargent 10XG71 is a Grade 1 keyed cylindrical lock with fail safe/secure selectable on 12/24VDC, so its lockdown comes from the access control system instead of from a key at the opening. Choose based on whether the facility's lockdown is credential-driven or key-driven.
15) Will a Grade 2 commercial lever lock hold up where a Sargent 10XG71 is specified?
They are built to different test levels. The Hager 2525 is a Grade 2 commercial cylindrical entry lock with a lever handle for doors 1-3/8 inch to 2 inch, and the Falcon B511CP6D is a Grade 2, medium duty cylindrical lever lock in entry/office function. The Sargent 10XG71 is Grade 1 and heavy duty, tested to 20 million cycles and rated to resist more than 3,100 in-lb of locked lever torque and 1,600 lbs of offset lever pull. On a high-traffic entry that also has to be released electrically, the Grade 2 mechanical locks do not carry the electrification or the Grade 1 rating.
16) Does a lever trim for an exit device replace a Sargent 10XG71 cylindrical lock?
No - those are trim, not a complete lock. The Corbin Russwin 585F715 is a Grade 1 lock lever for the ED8000 pushpad exit device and the CL3300 cylindrical lock series, for doors 1-3/4 inch to 2 inch, and the Imperial USA ED-EL500HD is a heavy duty escutcheon lever trim in entry function for the ED-500 Series. Each mounts to a device or lock body that is already on the door. The Sargent 10XG71 is a complete cylindrical lock body with lever, rose, latch, and curved lip strike, and it is the part to order when the opening has a standard 161 bore rather than an exit device.
17) What finish does the Sargent 10XG71 electrified lever come in, and will it match the rest of my building?
26D, satin chrome plated over nickel, with the L lever and L rose. That is the standard commercial satin finish you will find on most institutional openings, so it lines up with existing 26D butt hinges, closers and exit devices. All three cylinder configurations (standard, LFIC, and LFIC with disposable construction core) come in the same 26D L lever and L rose trim, so mixing cylinder types across a floor does not break the look.
18) Is a residential-grade lever set an acceptable stand-in for a Sargent 10XG71 on a commercial opening?
No. The Kwikset 200BRNL Breton passage lever and the Kwikset 300BRNL Breton privacy lever are Grade 3 sets for doors 1-3/8 inch to 1-3/4 inch, and the Callan Artino is a Grade 3 entrance leverset - all built for residential-scale traffic and neither keyed to a commercial master system nor electrified. The Sargent 10XG71 is a commercial Grade 1 heavy duty cylindrical lock with 12/24VDC operation. On a multi-tenant corridor or a leased commercial suite door, a Grade 3 passage or privacy set does not meet the function or the duty level the opening is specified for.
19) What Grade 1 lever lock suits a utility or patient room door where a Sargent 10XG71 is more than the opening needs?
The Dexter C1000 Series asylum lock, function F87, is a Grade 1 cylindrical lock for doors 1-3/8 inch to 2 inch, with both levers locked by key independently - the pattern used on utility and institutional rooms. The Arrow MK33-BD-CS is a heavy duty asylum/institution/utility cylindrical lock with a ball knob and a conventional cylinder in the Schlage C keyway. Both are mechanical. The Sargent 10XG71 is the choice only where the room has to interface with the access control system on 12/24VDC.
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Does the Sargent 10XG71-LL-26D 12/24VDC FS/FSE come with a warranty?
Absolutely. The Sargent 10XG71-LL-26D 12/24VDC FS/FSE is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
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