Falcon Lock MA541L SN 626 Entry/Office Mortise Lock

Falcon Lock MA541L SN 626 Entry/Office Mortise Lock offers a Grade 1 security solution that combines durability and high performance, making it ideal for commercial settings such as offices, hospitals, and educational institutions. Designed for constant use, this lock features a robust construction with a cold-formed steel case and a satin chrome finish that enhances both aesthetic appeal and longevity. Field-reversible handing allows for flexibility in installation, accommodating right or left-hand doors with ease. The lock supports standard door thicknesses from 1-3/8" to 2-1/2" and features a 2-3/4" backset. Its solid brass cylinder and plug come with 5, 6, or 7-pin options, ensuring reliable operation. The MA541L includes heavy-duty through-bolted trim for secure alignment and a two-piece stainless steel latch bolt with a mechanical anti-friction design for smooth functionality. Equipped with a 1" throw deadbolt and ANSI/BHMA certification, this lock meets rigorous industry standards, including a 3-hour fire rating. The Falcon MA541L not only provides exceptional security but also simplifies re-keying with its interchangeable core compatibility, making it a smart choice for any commercial project.

Entry/Office Mortise Lock

Grade 1 Entry/Office Mortise Lock, Less Conventional Cylinder, Sutro 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