ACSI M1520M-1-8205-LW1 Sargent...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,214.40
$1,126.54
ACSI ACSI M1520M-1-8205-LW1 Sargent 8200 Series Office, Entry Mortise Lever Lock Fail Secure LW1 Escutcheon Design, Handed ACSI-M1520M-1-8205-LW1-H

ACSI M1520M-1-8205-LW1 Sargent 8200 Series Office, Entry Mortise Lever Lock Fail Secure LW1 Escutcheon Design, Handed

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Model: ACSI-M1520M-1-8205-LW1A-10B-LC-RH
From the 1500 Series Collection
Selected Finish is
Selected Handing is

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

$1,214.40
$1,126.54
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ACSI M1520M-1-8205-LW1-H SARGENT 8200 SERIES OFFICE, ENTRY MORTISE LEVER LOCK FAIL SECURE
OVERVIEW

M1520M-1-8205-LW1 Sargent 8200 Series Office, Entry Mortise Lever Lock Fail Secure LW1 Escutcheon Design, Handed. Sargent 8200 Series Office or Entry Mortise Lever Lock Modified with Fail Secure Operation (Power Unlock), Standard Control Locks Outside (Secure Side) Trim, Motor Controlled, Less Cylinder.

ACSI Series 1500 Electric Mortise Locks provide safety and security for stairtower doors or controlled areas where both locking and latching are required. The locks are available in motor-controlled or solenoid-controlled to allow remote electric locking or unlocking while conforming to life-safety codes.

Buy the ACSI M1520M-1-8205-LW1 Sargent 8200 Series Office, Entry Mortise Lever Lock Fail Secure LW1 Escutcheon Design, Handed for easy installation and dependable door hardware solution.

ACSI M1520M-1-8205-LW1-H SARGENT 8200 SERIES OFFICE, ENTRY MORTISE LEVER LOCK FAIL SECURE PRODUCT FEATURES

  • Function: 1520M-Fail Secure Control
  • Product Type: Electronic Mortise Lock
  • Door Thickness: 1-3/4 inch
  • Latch Throw: 3/4 Inch
  • Electric Options: Latchbolt Monitor
  • Strike Type: Curved Lip
  • ADA Compliant: YES
  • Strike Size: 4-7/8" x 1-1/4"
  • Hub Material: Cold Forged Steel
  • Standards: UL Listed; California State Fire Marshall Approved; ANSI/BHMA A156.13 Series 1000 Operational Grade 1 and Security Grade 1 with All Standard Trims; UL and cUL Listed; ANSI/UL 10C, Positive Pressure Fire Test of Door Assemblies
  • Case Dimensions: 7/64" Thick
  • Function Description: Outside Trim is Unlocked When Power is Applied and Locked When Power is Removed. Lockset will Lock in the Event of a Power Failure
  • Front Size: 8" x 1-1/4"
  • Function Family: Fail Secure
  • Strike Lip: 1-1/4 Inch
  • Minimum Stile Width: 4-3/4 Inch
  • Electrified Features: 12/24V at 250mA Inrush, 10mA Holding
  • Features: Simple User Selectable Fail Safe/Fail Secure Operation in Motor Controlled Locks; Continuous Duty Rated; Low Power Consumption; Interface With Life Safety Systems
  • Voltage: 12 to 24VAC/VDC
  • Grade: ANSI/BHMA Grade 1
  • Application: Fire Doors
  • Backset: 2-3/4 Inch
  • Warranty: 10 Year
  • Manufacturer Parent: ACSI
  • Latchbolt Size: 5/8" x 1"
  • Latchbolt Type: One Piece Anti-Friction Reversible Latch
  • Sub-Series: M1520M-1-8205

ACSI-M1520M-1-8205-LW1-H ELECTRIFIED MORTISE LOCKS AVAILABLE CONFIGURATION

ACSI M1520M-1-8205-LW1 Sargent 8200 Series Office, Entry Mortise Lever Lock Fail Secure LW1 Escutcheon Design, Handed
ACSI M1520M-1-8205-LW1A-10B-LC-RH Sargent 8200 Series Mortise Lock Fail Secure LW1 Escutcheon Design, A Lever Design Right Hand
ACSI M1520M-1-8205-LW1A-10B-LC-LH Sargent 8200 Series Mortise Lock Fail Secure LW1 Escutcheon Design, A Lever Design Left Hand
ACSI M1520M-1-8205-LW1A-26D-LC-RH Sargent 8200 Series Mortise Lock Fail Secure LW1 Escutcheon Design, A Lever Design Right Hand
ACSI M1520M-1-8205-LW1A-26D-LC-LH Sargent 8200 Series Mortise Lock Fail Secure LW1 Escutcheon Design, A Lever Design Left Hand

Product Specs

Series:
1500 Series
Collection:
1500 Series
Product Type:
Electronic Mortise Locks
Features:
Simple User Selectable Fail Safe/Fail Secure Operation in Motor Controlled Locks, Continuous Duty Rated, Low Power Consumption, Interface With Life Safety Systems
Subcategory:
Electrified Mortise Locks
ANSI/BHMA:
UL Listed, California State Fire Marshall Approved, ANSI/BHMA A156.13 Series 1000 Operational Grade 1 and Security Grade 1 with All Standard Trims, UL and cUL Listed, ANSI/UL 10C, Positive Pressure Fire Test of Door Assemblies
Commercial/Residential:
Commercial
Electronic:
Yes
Lock Type:
Mortise
Handle Type:
Lever
Fail-safe / Fail-secure:
Field Selectable
Product Group:
Mechanical Locks
Product Subgroup:
Mortise Locks and Trim
Product Voltage:
12VAC/DC/24VDC/24VAC
Door Hand Direction:
Right Hand
Electrical Configuration:
Latchbolt Monitor
Product Category:
Mechanical Locks
Department:
Door Hardware

ACSI ACSI-M1520M-1-8205-LW1A-10B-LC-RH – Frequently Asked Questions

1) What happens to this ACSI 1500 Series mortise lock when the power goes out?
As supplied in the fail secure configuration, the outside trim unlocks when power is applied and locks when power is removed, so a power failure leaves the door locked from the outside. The inside lever always retracts the latch for free egress. Because it is a motor controlled lock, fail safe versus fail secure is field selectable, so the same lock can be set to unlock on power loss if your stairtower or life safety scheme calls for that.
2) Do I have to specify handing when ordering this ACSI Sargent 8200 mortise lock?
Yes, it is a handed lock and you pick left hand or right hand at the time of order. Both hands are offered in Oil Rubbed Bronze and Satin Chrome. Get the hand wrong and the lever and escutcheon will be upside down on the door, so determine the hand from the outside of the door before you order.
3) Can this electrified mortise lock be used on a fire rated stairtower door?
It is intended for fire door applications and is UL and cUL Listed, California State Fire Marshal approved, and tested to ANSI/UL 10C positive pressure fire testing. It also carries ANSI/BHMA A156.13 Series 1000 Operational Grade 1 and Security Grade 1 with all standard trims, and it is ADA compliant. Because it both locks and latches, it suits stairtower and controlled area openings where latching is required.
4) What power supply do I need to run this ACSI M1520M lock?
It runs on 12 to 24 volts, AC or DC, drawing 250mA inrush and 10mA holding. That low holding current means several openings can share a modest supply. It is continuous duty rated, so it can stay energized indefinitely, and it will interface with life safety systems for release on alarm.
5) Does a cylinder come with this ACSI Sargent 8200 electrified mortise lock?
No. It ships less cylinder, so you order the mortise cylinder separately and key it to your existing system. Plan on a mortise cylinder with the correct length for a 1-3/4 inch door and the cam Sargent 8200 trim requires.
6) Will this lock latch into my existing mortise strike?
The lock uses a 3/4 inch latch throw with a 5/8 x 1 inch latchbolt and comes with a curved lip strike measuring 4-7/8 by 1-1/4 inches with a 1-1/4 inch lip. That is the standard commercial mortise strike size, so an existing ANSI mortise strike prep will normally take it. Check the lip length against your frame return so the latch is guided properly.
7) Can the access control system tell whether the door actually latched?
Yes. This lock is configured with a latchbolt monitor, so it reports latchbolt position back to the panel. That is what you want on a stairtower or secured corridor where you need proof the door relatched rather than just proof it was released.
8) What is the difference between the motor controlled and solenoid controlled ACSI 1500 Series locks?
Both allow remote electric locking or unlocking on stairtower and controlled area doors while meeting life safety codes. The motor controlled version, which this one is, adds user selectable fail safe or fail secure operation in the field and draws very little power once set. Solenoid controlled locks are fixed to the fail mode they were built for.
9) Is this office and entry function lock durable enough for a high traffic building door?
It is a commercial mortise lock with a cold forged steel hub and a one piece anti-friction reversible latch, rated ANSI/BHMA Operational Grade 1 and Security Grade 1 with standard trims. That is the top commercial grade, appropriate for heavy traffic entries, offices and stair doors across a portfolio.
10) What finishes does the ACSI M1520M-1-8205-LW1 come in for matching other doors in the building?
Two finishes are offered, Oil Rubbed Bronze and Satin Chrome, each in left or right hand. The trim is the LW1 escutcheon design with a lever handle, so it will visually match other Sargent 8200 LW1 escutcheon openings in the same finish.
How fast can I get the ACSI ACSI-M1520M-1-8205-LW1A-10B-LC-RH 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 ACSI ACSI-M1520M-1-8205-LW1A-10B-LC-RH come with a warranty?
Absolutely. The ACSI ACSI-M1520M-1-8205-LW1A-10B-LC-RH 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 ACSI ACSI-M1520M-1-8205-LW1A-10B-LC-RH?
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 ACSI ACSI-M1520M-1-8205-LW1A-10B-LC-RH 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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