Falcon Lock MA541B DN 626 Entry/Office Mortise Lock

Falcon MA541B DN 626 Entry/Office Mortise Lock offers Grade 1 security with a robust design, making it perfect for commercial environments such as offices, hospitals, and educational facilities. Its satin chrome finish not only enhances aesthetic appeal but also ensures durability against wear and tear, while the Dane lever and Napa escutcheon provide a sophisticated touch. Designed for high-performance, this mortise lock features a field-reversible handing, allowing for easy installation on both right and left-hand doors. The lock accommodates door thicknesses from 1-3/8" to 2-1/2" and includes a 2-3/4" backset for versatile applications. With a cold-formed steel case and heavy-duty, bind-resistant trim, the MA541B ensures reliable operation under constant use. The interchangeable core system simplifies re-keying, compatible with SFIC products from various manufacturers. This lock includes a solid brass cylinder and comes standard with two nickel silver keys. Additionally, it meets ANSI/BHMA 156.13 standards and is UL Listed for 3-hour fire ratings, providing peace of mind for both security and safety. Choose the Falcon MA541B for a dependable locking solution that combines strength, style, and functionality to meet your commercial needs.

Entry/Office Mortise Lock

Grade 1 Entry/Office Mortise Lock, SFIC Prep Less Core, Dane Lever, Napa Escutcheon, Satin Chrome Finish, Field Reversible

The Falcon MA Series lock delivers high performance at an affordable cost for your office, hospital, education, or other commercial projects. One of Falcon's toughest and most dependable locks, the MA Series, provides security and is built to stand up to constant use without fail. The MA Series also makes retrofit easy with an interchangeable core that can be removed for quick, easy re-keying and is compatible with SFIC products from other manufacturers. Plus they're backed by one of the best names in the business - Allegion.

Provides security and is built to stand up to constant use without fail.

• Door thickness: Standard accommodates thickness of 1-3/8” to 2-1/2”.
• Backset: 2-3/4” only.
• Case: Cold formed steel, zinc dichromate plated, .090” thick. Optional lead wrapping available.
• Hubs: Hardened steel.
• Handing: Right hand is standard; left hand optional. Reversible in the field.
• Cylinders: Solid brass cylinder and plug. 5, 6 or 7-pin are available on standard cylinders. 6 or 7-pin are available on interchangeable core cylinder. Furnished with two nickel silver keys standard
• Keyways: “G” keyway standard on standard cylinder. “A” keyway standard on I/C cylinder. See price book for optional keyways
• Bind Resistant Trim: Heavy-duty through-bolted inserts clamp the trim on the door assuring proper alignment. Provided with 8-32 screws for strength and thread sealant to prevent loosening.
• Latch Bolt: Two-piece stainless steel, mechanical anti-friction bolt. 3/4” projection.
• Dead Bolt: 1” throw, stainless steel with two 13/16” diameter hardened steel, free-turning, saw-resistant roller.
• Faceplates: (Armored Front) 1-1/4” x 8” brass or stainless steel adjustable for door bevel. Reinforced by heavy gauge steel with stabilizing ribs.
• Strike: Brass or stainless steel. Meets ANSI AII5.1 for frame preparation. Strike is non-handed.
• Electrified Functions: Available in 12 or 24 VDC.
• ANSI/BHMA: Meets ANSI/BHMA 156.13, Series 1000.
• UL: 3 hour A label.

Resources

• MA Series Grade 1 Mortise Locks Cut Sheet
• MA-Series Installation Instructions
• MA-Series Sell Sheet
• MA-Series Service Manual
• Video: Falcon MA Mortise Lock Installation
• Von Duprin Finishes Chart