Description
The Falcon MA451L is a heavy-duty mortise lock engineered for commercial environments including offices, hospitals, and educational facilities. This Series 1000 lock combines security with reliability, featuring a two-piece stainless steel latch bolt, one-inch throw deadbolt with saw-resistant rollers, and an interchangeable core (SFIC) design for quick re-keying without removing the lock body.
Compatible with doors 1-3/8" to 2-1/2" thick, 2-3/4" backset, available in right or left hand (field-reversible). Supplied with two nickel silver keys; optional keyways and electrified functions (12/24 VDC) available. Meets ANSI/BHMA 156.13 Series 1000 and carries a 3-hour UL A label. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for expert guidance on keying, handing, and specification assistance.
Specifications
- Brand: Falcon (Allegion)
- Model: MA451L QG 605
- Door Thickness: 1-3/8" to 2-1/2"
- Backset: 2-3/4"
- Case: Cold formed steel, zinc dichromate plated, 0.090" thick
- Hubs: Hardened steel
- Cylinders: Solid brass, 5/6/7-pin standard or 6/7-pin interchangeable core
- Keyway: G (standard cylinder), A (I/C cylinder)
- Latch Bolt: Two-piece stainless steel, mechanical anti-friction, 3/4" projection
- Deadbolt: 1" throw stainless steel with saw-resistant rollers
- Faceplates: 1-1/4" x 8" brass or stainless steel, adjustable for door bevel
- ANSI/BHMA: 156.13 Series 1000
- UL Rating: 3 hour A label
- Electrified Options: 12 or 24 VDC available
- Handing: Right hand standard, left hand optional, field-reversible
