ACSI M1520M-AE-1-8808FL Yale 8...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$859.10
$632.59
ACSI ACSI M1520M-AE-1-8808FL Yale 8800 Series Office, Entry Mortise Lever Lock Fail Secure Motor Controlled With Authorized Egress ACSI-M1520M-AE-1-8808FL

ACSI M1520M-AE-1-8808FL Yale 8800 Series Office, Entry Mortise Lever Lock Fail Secure Motor Controlled With Authorized Egress

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Model: M1520M-AE-1-8808FL-630
From the 1500 Series Collection
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$859.10
$632.59
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ACSI M1520M-AE-1-8808FL YALE 8800 SERIES OFFICE, ENTRY MORTISE LEVER LOCK FAIL SECURE MOTOR CONTROLLED WITH AUTHORIZED EGRESS OVERVIEW

M1520M-AE-1-8808FL Yale 8800 Series Office, Entry Mortise Lever Lock Fail Secure Motor Controlled With Authorized Egress. Yale 8800 Series Classroom Mortise Lever Lock Body Modified with Fail Secure Operation (Power Unlock), Authorized Egress (Request To Exit), Standard Control Locks Outside (Secure Side) Trim, Motor Controlled.

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-1-8808FL Yale 8800 Series Office, Entry Mortise Lever Lock Fail Secure Motor Controlled With Authorized Egress for easy installation and dependable door hardware solution.

ACSI M1520M-AE-1-8808FL YALE 8800 SERIES OFFICE, ENTRY MORTISE LEVER LOCK FAIL SECURE PRODUCT FEATURES

  • Function: 1520M AE-Fail Secure w/Authorized Egress
  • 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
  • Keying Type: Keyed Random
  • Strike Size: 4-7/8" x 1-1/4"
  • Hub Size: 3/8 Inch
  • Hub Material: Solid Steel
  • Standards: UL Listed; California State Fire Marshall Approved; ANSI/BHMA A156.13, Series 1000, Operational Grade 1; ANSI/BHMA A156.115; UL/cUL Fire Rated up to 3 Hours
  • Case Dimensions: 4-1/8" x 1" x 6-1/16"
  • 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
  • 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: Classroom; Office; Utility Room Doors
  • Backset: 2-3/4 Inch
  • Handing: Reversible
  • Warranty: 10 year mechanical
  • Manufacturer Parent: ACSI
  • Latchbolt Type: Stainless Steel One-Piece Anti-Friction

ACSI-M1520M-AE-1-8808FL ELECTRIFIED MORTISE LOCKS AVAILABLE CONFIGURATION

ACSI M1520M-AE-1-8808FL Yale 8800 Series Office, Entry Mortise Lever Lock Fail Secure Motor Controlled With Authorized Egress
ACSI M1520M-AE-1-8808FL-605 Yale 8800 Series Mortise Lever Lock Fail Secure With Authorized Egress 605 - Bright Brass
ACSI M1520M-AE-1-8808FL-606 Yale 8800 Series Mortise Lever Lock Fail Secure With Authorized Egress 606 - Satin Brass
ACSI M1520M-AE-1-8808FL-612 Yale 8800 Series Mortise Lever Lock Fail Secure With Authorized Egress 612 - Satin Bronze
ACSI M1520M-AE-1-8808FL-613 Yale 8800 Series Mortise Lever Lock Fail Secure With Authorized Egress 613 - Satin Bronze Oil-Rubbed
ACSI M1520M-AE-1-8808FL-613E Yale 8800 Series Mortise Lever Lock Fail Secure With Authorized Egress 613E - Dark Oxidized Satin Bronze
ACSI M1520M-AE-1-8808FL-629 Yale 8800 Series Mortise Lever Lock Fail Secure With Authorized Egress 629 - Bright Stainless Steel
ACSI M1520M-AE-1-8808FL-630 Yale 8800 Series Mortise Lever Lock Fail Secure With Authorized Egress 630 - Satin Stainless

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
Commercial/Residential:
Commercial
Cylinder and Keyways:
6-Pin
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:
Field Reversible
Electrical Configuration:
Request to Exit
Product Category:
Mechanical Locks
Department:
Door Hardware

ACSI M1520M-AE-1-8808FL-630 – Frequently Asked Questions

1) Will the ACSI M1520M-AE-1-8808FL electrified mortise lock fit a 1-3/4 inch door with a 2-3/4 inch backset?
Yes. The M1520M-AE-1-8808FL is built for 1-3/4 inch doors with a 2-3/4 inch backset, which is the standard commercial mortise prep. The lock case measures 4-1/8 x 1 x 6-1/16 inches and the front is 8 x 1-1/4 inches, so it drops into a standard Yale 8800 mortise pocket. Hub is 3/8 inch solid steel.
2) What happens to this ACSI mortise lock when the power drops?
It locks. The 1520M AE function is fail secure: the outside trim unlocks when power is applied and locks when power is removed, so a power failure leaves the outside lever secured. The inside lever always retracts the latch for free egress, and the Authorized Egress (request to exit) signal reports that inside use to your access control or life safety system.
3) Can this lock be switched to fail safe instead of fail secure in the field?
Yes. Because it is a motor controlled lock, fail safe / fail secure operation is user selectable in the field, so the same lock body can be set to unlock on power loss for a stair tower or egress-critical opening. As shipped it is configured fail secure (power to unlock).
4) What voltage and current does the ACSI 1500 Series motor controlled mortise lock draw?
It runs on 12 to 24VAC or VDC, drawing 250mA inrush and only 10mA holding, and it is continuous duty rated. That low holding current means several openings can share a modest power supply, but size the supply for the inrush of every lock that could be energized at once.
5) Is this ACSI electric mortise lock fire rated and code compliant for a stairwell door?
It is UL Listed, UL/cUL fire rated up to 3 hours, California State Fire Marshal approved, ADA compliant, and meets ANSI/BHMA A156.13 Series 1000 Operational Grade 1 plus A156.115. Because it both locks and latches, it suits stair tower and controlled-area doors where a latching fire door assembly is required. Set the fail safe option if your local code requires the outside trim to release on power loss.
6) Will the 3/4 inch latchbolt work with my existing strike?
The latch is a stainless steel one-piece anti-friction bolt with a 3/4 inch throw, and it ships with a 4-7/8 x 1-1/4 inch curved lip strike with a 1-1/4 inch lip. If your frame already has an ANSI 4-7/8 inch strike prep, the supplied strike drops straight in; a shorter lip may be needed if the frame is set back from the stop.
7) Do I have to order this ACSI mortise lock handed?
No. Handing is reversible in the field, so one lock covers left or right hand openings. That is useful for a property manager stocking a spare for a building with doors swinging both ways.
8) What cylinder and keying does this ACSI 1500 Series lock take?
It is set up for a 6-pin cylinder and ships keyed random. If you are standardizing a building on one key system, plan on supplying your own keyway cylinders to match the rest of the doors rather than using the random keying as shipped.
9) Does this lock give me a signal that the door is latched?
Yes, a latchbolt monitor is included among the electric options, so the lock reports latch position back to your access control or monitoring panel. Combined with the request-to-exit output from the inside lever, an integrator gets both door-secure status and egress notification from the one lock body.
10) What finishes does the ACSI M1520M-AE-1-8808FL come in?
Seven: 605 bright brass, 606 satin brass, 612 satin bronze, 613 satin bronze oil-rubbed, 613E dark oxidized satin bronze, 629 bright stainless steel, and 630 satin stainless steel. For matching an existing commercial building, 630 satin stainless is the usual choice; 613 oil-rubbed bronze is the common match for darker architectural trim.
11) Is this ACSI lock suitable for a classroom or office door, or is it only for stairwells?
Both. It is a Yale 8800 classroom mortise lock body modified by ACSI for electric control, and the stated applications are classroom, office, and utility room doors as well as stair towers and controlled areas. Lever handle and ADA compliant operation make it workable for occupied spaces with regular traffic.
How fast can I get the ACSI M1520M-AE-1-8808FL-630 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 M1520M-AE-1-8808FL-630 come with a warranty?
Absolutely. The ACSI M1520M-AE-1-8808FL-630 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 M1520M-AE-1-8808FL-630?
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
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