Falcon Lock MA521L SN 626 Mortise Lock for Entry/Office Use

Falcon MA521L SN 626 Entry/Office Mortise Lock offers a robust solution for securing your commercial spaces, whether in an office, hospital, or educational setting. This Grade 1 lock features a button lockout for added security and is designed for durability under frequent use. Its satin chrome finish not only enhances aesthetics but also provides resistance to wear and tear. With a standard door thickness accommodating 1-3/8" to 2-1/2", and a specific backset of 2-3/4", this lock is versatile for various installations. The case is made from cold-formed steel, zinc dichromate plated for corrosion resistance, and includes a hardened steel hub for added strength. Field reversible handing allows for easy adaptation during installation. The MA521L’s latch bolt features a two-piece stainless steel construction with a 3/4" projection, while the dead bolt provides a 1" throw, ensuring maximum security. Additionally, the lock meets ANSI/BHMA 156.13 standards and is UL listed for a 3-hour fire rating. With interchangeable core options and compatibility with SFIC products from other manufacturers, re-keying is straightforward and efficient. Invest in the Falcon MA521L for a reliable and high-performance locking solution that delivers security and ease of use for demanding environments.

Entry/Office Mortise Lock

Grade 1 Entry/Office with Button Lockout 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