Falcon Lock MA541B SN 606 Mortise Lock for Entry/Office Use

Falcon Lock MA541B SN 606 Entry/Office Mortise Lock offers Grade 1 security, making it an ideal choice for offices, hospitals, educational facilities, and various commercial environments. Designed for high performance and durability, this lock stands up to continuous use and ensures reliable security. This model features a sleek Sutro lever and Napa escutcheon in a stunning satin brass finish, providing both aesthetic appeal and functionality. It is field-reversible and accommodates standard door thicknesses ranging from 1-3/8" to 2-1/2", with a backset of 2-3/4" only. Constructed from cold-formed steel and zinc dichromate plating, this lock is built to last, while the heavy-duty through-bolted trim ensures proper alignment and reduces binding. The Falcon MA541B is equipped with a two-piece stainless steel latch bolt and a robust 1" dead bolt, enhancing security with saw-resistant rollers. It includes a solid brass cylinder and comes with two nickel silver keys. Additionally, the lock is UL listed and has a fire rating of 3 hours, meeting ANSI/BHMA 156.13 standards. With easy retrofit capabilities and compatibility with SFIC products from other manufacturers, the Falcon MA541B SN 606 Entry/Office Mortise Lock seamlessly combines security and convenience in one dependable solution.

Entry/Office Mortise Lock

Grade 1 Entry/Office Mortise Lock, SFIC Prep Less Core, Sutro Lever, Napa Escutcheon, Satin Brass 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