Description
The Falcon MA531L is a heavy-duty mortise lock designed for commercial environments including offices, hospitals, and educational facilities. This durable lock combines security with dependability, engineered to withstand constant daily use. It features an interchangeable core for quick re-keying and is compatible with SFIC products from other manufacturers, making maintenance and key management simple.
The MA531L accommodates door thicknesses from 1-3/8" to 2-1/2" with a 2-3/4" backset and meets ANSI/BHMA 156.13 Series 1000 standards with a 3-hour UL-A fire rating. Right-hand handing is standard; left-hand and field-reversible options are available. For expert guidance on finish selection, keying options, handing, or electrified configurations, contact our authorized Falcon dealers at sales@edlocks.com or 1-877-207-6067.
Specifications
- 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, or 7-pin standard; 6 or 7-pin interchangeable core
- Keyways: "G" standard (standard cylinder), "A" standard (I/C cylinder)
- Latch bolt: Two-piece stainless steel, mechanical anti-friction, 3/4" projection
- Dead bolt: 1" throw stainless steel with saw-resistant rollers
- Faceplates: 1-1/4" x 8" brass or stainless steel, adjustable for door bevel
- ANSI/BHMA: Series 1000
- UL: 3-hour A label
- Electrified: Available 12 or 24 VDC
