Falcon Lock MA561B DN 626 Classroom Mortise Lock

Falcon Lock MA561B DN 626 Classroom Mortise Lock combines robust security with user-friendly functionality, making it an ideal choice for commercial applications such as offices, hospitals, and educational institutions. This Grade 1 Classroom Mortise Lock is engineered for high performance and durability, designed to withstand the rigors of constant use. Featuring a sleek satin chrome finish, the MA561B includes a Dane lever and Napa escutcheon, ensuring both style and accessibility. Its field-reversible handing allows for easy installation, accommodating standard door thicknesses ranging from 1-3/8" to 2-1/2". The lock's cold-formed steel case is zinc dichromate plated for added strength, while the solid brass cylinder and plug offer reliable security options with 5, 6, or 7-pin configurations. The lock's two-piece stainless steel latch bolt features a 3/4" projection, and the deadbolt provides a 1" throw with saw-resistant rollers for enhanced security. Meeting ANSI/BHMA 156.13 standards, the Falcon MA561B is UL listed for 3-hour fire ratings, ensuring compliance with safety regulations. With easy retrofit capabilities and compatibility with SFIC products from other manufacturers, this lock is a practical choice for any commercial setting, backed by Allegion’s trusted reputation.

Classroom Mortise Lock

Grade 1 Classroom 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