Description
The Falcon MA521B is a commercial mortise lock engineered for offices, hospitals, and educational facilities that demand reliable security and durability. Its interchangeable core design enables quick re-keying without removing the lock, while the two-piece stainless steel latch and saw-resistant dead bolt roller ensure performance through years of heavy use.
Fits standard door thickness 1-3/8" to 2-1/2" with 2-3/4" backset and accommodates 5, 6, or 7-pin cylinders. SFIC-compatible for flexible keying options. As an authorized Falcon dealer, E.D. Locks provides expert guidance on handing, keyway selection, and electrified options. Contact sales@edlocks.com or 1-877-207-6067 for application support.
Specifications
- Door Thickness: 1-3/8" to 2-1/2"
- Backset: 2-3/4"
- Case: Cold formed steel, zinc dichromate plated, 0.090" thick
- Latch Bolt: Two-piece stainless steel, 3/4" projection
- Dead Bolt: 1" throw, stainless steel with 13/16" diameter hardened steel rollers
- Faceplates: 1-1/4" x 8" brass or stainless steel
- Cylinders: 5, 6, or 7-pin standard; 6 or 7-pin interchangeable core
- Keyways: G (standard cylinder), A (I/C cylinder)
- Handing: Right hand standard; left hand optional, reversible in field
- Electrified: 12 or 24 VDC available
- ANSI/BHMA: Series 1000
- UL: 3 hour A label
