Description
The Falcon MA621L SG mortise lock is a heavy-duty commercial lock designed for offices, hospitals, educational facilities, and similar environments requiring reliable security and frequent use. Its interchangeable core (SFIC) design enables quick re-keying in the field, and the two-piece stainless steel latch with anti-friction mechanics ensures dependable performance in high-traffic applications.
This lock accommodates standard door thicknesses from 1-3/8" to 2-1/2" with a 2-3/4" backset and meets ANSI/BHMA Series 1000 standards plus UL 3-hour fire ratings. Right-hand handing is standard; left-hand and field-reversible options are available. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for expert keying guidance and to confirm compatibility with your specific door and frame setup.
Specifications
- Brand: Falcon
- Model: MA621L SG 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
- Handing: Right hand standard; left hand optional; reversible in field
- Latch bolt: Two-piece stainless steel, 3/4" projection, mechanical anti-friction
- Dead bolt: 1" throw, stainless steel with saw-resistant rollers
- Cylinders: Solid brass, 5/6/7-pin standard; 6/7-pin interchangeable core
- Keyways: "G" (standard cylinder), "A" (I/C cylinder)
- Keys furnished: Two nickel silver keys standard
- Faceplates: 1-1/4" x 8" brass or stainless steel, adjustable for bevel
- Strike: Brass or stainless steel, non-handed, ANSI A115.1 compliant
- Electrified: Available in 12 or 24 VDC
- Standards: ANSI/BHMA 156.13 Series 1000; UL 3-hour A label
- Core type: Interchangeable (SFIC), compatible with other manufacturers
