Product Overview
Falcon MA531 QN Entry/Apartment Corridor Mortise Lock, Quantum Lever, Napa Escutcheon
The MA Series lock delivers high performance at an affordable cost in an office, hospital, education, or other commercial projects. It provides security and is built to stand up to constant use without fail. The MA Series is one of Falcon’s toughest, most dependable locks.
ANSI F12/F20 – Entry/Apartment corridor lock: Latch bolt operated by lever from either side, except when outside lever is made inoperative by buttons in face. Deadbolt operated by key outside or turn inside. Key outside operates both bolts. Operating inside lever retracts both bolts and outside remains locked. Latch bolt is deadlocked when outside lever is made inoperative or when the deadbolt is projected. When deadbolt is retracted, lever is unlocked by buttons in face.
- Forged escutcheons for added strength (8-1/8″H x 2-1/4″W)
- UL listed and certified Operational Grade 1 and Security Grade 1
- Cold-formed steel, zinc plated with dichromate for corrosion resistance
- Ability to easily re-hand the lock in the field
- Conventional cylinder or (SFIC) small format interchangeable core housing (less core)
Models: MA531P-QN-626, MA531CP6-QN-626, MA531B-QN-626, MA531L-QN-626
Brand | |
---|---|
Finishes | 626 Satin Chrome |
Lock Function | Apartment Entry |
Cylinder | 986 Mortise Cylinder (Falcon G Keyway), 986 Mortise Cylinder (Schlage C Keyway), 987 SFIC Mortise Cylinder Housing (Less Core), Less Cylinder (no cylinder) |
ANSI Function | F12, F20 |
Usage | Heavy Duty |
ANSI Grade | ANSI A156.13, Series 1000, Operational Grade 1 and Security Grade 1 |
Fire Rating | “A” Label 3 Hour Fire Doors, UL10C Positive Pressure Rated |
Handing | Right hand is standard; Reversible in the field |
Backset | 2-3/4" |
Case | Cold formed steel, zinc dichromate plated, .090” thick |
Latchbolt | Two-piece stainless steel, mechanical anti-friction bolt. 3/4" projection |
Deadbolt | 1" throw, stainless steel with two 13/16" diameter hardened steel, free-turning, saw-resistant roller. |
Faceplate | (armored front) 1-1/4" x 8" brass or stainless steel adjustable for door bevel. Reinforced by heavy gauge steel with stabilizing ribs |
Strike | Meets ANSI AII5.1 for frame preparation. Strike is non-handed |
Door Thickness | 1-3/4" |
Lever Design | QN Quantum Napa |
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