Description
The Falcon MA431L QG is a commercial-grade mortise lock designed for offices, hospitals, educational facilities, and other high-traffic environments. Built tough for constant use, this Series 1000 lock combines reliable security with an interchangeable core (SFIC-compatible) that simplifies re-keying and maintenance without removing the lock from the door.
The MA431L fits standard door thickness 1-3/8" to 2-1/2" with a 2-3/4" backset and features a 1" throw deadbolt with saw-resistant rollers and a 3/4" stainless steel latch bolt. It is reversible in the field and available in 12 or 24 VDC for electrified applications. As an authorized Falcon dealer, E.D. Locks provides expert guidance on keying, handing, and compatibility. Contact sales@edlocks.com or call 1-877-207-6067 for personalized support.
Specifications
- Brand: Falcon (Allegion)
- Model: MA431L QG 630
- Door Thickness: 1-3/8" to 2-1/2"
- Backset: 2-3/4"
- Case: Cold formed steel, zinc dichromate plated, 0.090" thick
- Deadbolt Throw: 1"
- Latch Bolt Projection: 3/4"
- Deadbolt: Stainless steel with hardened steel saw-resistant rollers (13/16" diameter)
- Latch Bolt: Two-piece stainless steel, mechanical anti-friction
- Cylinders: Solid brass, 5/6/7-pin standard or 6/7-pin interchangeable core
- Keyway: G keyway (standard cylinder), A keyway (I/C cylinder)
- Hubs: Hardened steel
- Handing: Right hand standard, left hand optional, reversible in field
- Faceplates: 1-1/4" x 8" brass or stainless steel, adjustable for door bevel
- Strike: Brass or stainless steel, non-handed, meets ANSI A115.1
- Electrified: Available 12 or 24 VDC
- ANSI/BHMA Rating: Series 1000 (156.13)
- UL Rating: 3 hour A label
- Keys: Two nickel silver keys included
