Falcon Lock MA561B SG 626 Classroom Mortise Lock

Falcon MA561B SG 626 Classroom Mortise Lock offers a Grade 1 security solution tailored for high-traffic areas such as offices, schools, and hospitals. Engineered with durability in mind, this mortise lock is built to withstand constant use while maintaining its reliability. The lock features a satin chrome finish that not only enhances its aesthetic appeal but also ensures long-lasting performance. Designed for standard door thicknesses from 1-3/8" to 2-1/2", the MA561B is equipped with a 2-3/4" backset and a robust cold-formed steel case, zinc dichromate plated for added protection. Its heavy-duty through-bolted trim provides stability and alignment, while the two-piece stainless steel latch bolt and 1" throw deadbolt offer superior security. Easy re-keying is facilitated by the SFIC preparation, and the lock is compatible with interchangeable cores from other manufacturers. With options for electrified functions in either 12 or 24 VDC, the Falcon MA561B meets ANSI/BHMA 156.13 standards and boasts a 3-hour A label fire rating. Backed by Allegion, this lock provides peace of mind and dependable security for commercial applications.

Classroom Mortise Lock

Grade 1 Classroom Mortise Lock, SFIC Prep, Less Core, Sutro Lever, Gala Rose, Satin Chrome Finish

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