ACSI M1520M-AE-1-8205-LW1 Sarg...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,415.70
$987.58
ACSI ACSI M1520M-AE-1-8205-LW1 Sargent 8200 Series Office, Entry Mortise Lever Lock Fail Secure LW1 Escutcheon Design Authorized Egress, Handed ACSI-M1520M-AE-1-8205-LW1-H

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

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Model: ACSI-M1520M-AE-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)

$1,415.70
$987.58
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ACSI M1520M-AE-1-8205-LW1-H SARGENT 8200 SERIES OFFICE, ENTRY MORTISE LEVER LOCK FAIL SECURE OVERVIEW

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

ACSI M1520M-AE-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

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

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

1) What happens to this ACSI mortise lock when the power drops?
Fail secure. On the M1520M, power applied unlocks the outside trim and removing power locks it, so a power failure leaves the door secured from the outside. The inside lever always retracts the latch for egress. If you need the opposite behavior on a stairtower, the motor-controlled lock is field selectable between fail safe and fail secure, so the same unit can be set to unlock on power loss.
2) Can I use this electric mortise lock on a fire-rated door?
Yes. The 1500 Series electrified mortise lock is UL and cUL Listed, California State Fire Marshall approved, and tested to ANSI/UL 10C positive pressure fire test of door assemblies. Because it both locks and latches, it suits a fire-rated stairtower or controlled opening where a mag lock would not be acceptable.
3) Do I have to order this ACSI mortise lock handed?
Yes, handing matters. The M1520M-AE-1-8205-LW1 is a handed lock and is ordered left hand or right hand. The latch itself is a one piece anti-friction reversible latch, but the escutcheon trim and lever orientation are hand specific, so pick the hand that matches the door swing.
4) Does a cylinder come with this ACSI Sargent 8200 mortise lock?
No cylinder is included. The M1520M-AE-1-8205-LW1 ships less cylinder, so you supply a mortise cylinder in your own keyway and keying. The lock is based on the Sargent 8200 Series office/entry function, so specify a mortise cylinder to suit that case and your escutcheon.
5) Will the latch on this ACSI mortise lock work with the strike already in my frame?
The lock throws a 3/4 inch latchbolt measuring 5/8 x 1 inch and uses a curved lip strike at 4-7/8 x 1-1/4 inches with a 1-1/4 inch lip. That is the standard ANSI mortise strike footprint, so an existing frame prepped for a 4-7/8 inch mortise strike will accept it. Check the lip length against your frame reveal so the latch is guided, not deflected.
6) What voltage and current does the ACSI 1520M motor-controlled lock draw?
It runs on 12 to 24V, AC or DC, drawing 250mA inrush and 10mA holding. That low holding current lets you run several locks off a modest access control power supply, and the lock is continuous duty rated for constant energization.
7) Can my access control panel tell whether this door is actually latched?
Yes. The lock is supplied with a latchbolt monitor, so the panel sees whether the latchbolt is extended into the strike rather than just whether the lock is energized. That is what you want on a stairtower or secure room where a door can be pushed to but not latched. It also interfaces with life safety systems for release on alarm.
8) Is this ACSI electric mortise lock Grade 1 and ADA compliant for a school or hospital corridor?
It meets ANSI/BHMA A156.13 Series 1000, Operational Grade 1 and Security Grade 1 with all standard trims, and it is ADA compliant with the lever trim. For an institutional standardization program that puts it at the top mortise grade, and the lever satisfies the no-tight-grasping requirement a knob would not.
9) What finishes does the ACSI M1520M-AE-1-8205-LW1 mortise lock come in?
Two finishes, satin chrome and oil rubbed bronze, each in left hand or right hand. Satin chrome is the usual match for existing brushed chrome or 26D hardware in commercial corridors; oil rubbed bronze suits dark 10B trim on hospitality and multi-family openings.
10) How durable is the hub on this electric mortise lever lock for a high traffic door?
The hub is cold forged steel and the case is 7/64 inch thick, with a one piece anti-friction reversible latch. On a heavily used corridor or stair door, the forged hub is the part that keeps lever sag from developing after thousands of cycles.
How fast can I get the ACSI ACSI-M1520M-AE-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-AE-1-8205-LW1A-10B-LC-RH come with a warranty?
Absolutely. The ACSI ACSI-M1520M-AE-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-AE-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-AE-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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