Falcon MA521 QN Entry/Office Mortise Lock, Quantum Lever, Napa Escutcheon

Usually Ships: 2-3 Business Days
  • Heavy-Duty, ANSI Grade-1 Certified
  • ANSI Function F04
  • ADA Compliant, 3 Hour Fire-Rated

Available Options:

Clear

Falcon MA521 QN Entry/Office 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 F04 – Entry/office lock with button lockout: Latch bolt operated by knob/lever from either side except when outside lever is made inoperative by buttons in face. When outside lever is locked, latch bolt is retracted by key from outside or by operating inside lever. Auxiliary deadlatch. Outside lever is unlocked by button on 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
  • 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: MA521CP6-QN-626, MA521BD-QN-626, MA521L-QN-626

Brand

Cylinder

986 Mortise Cylinder (Schlage C Keyway), 987 SFIC Mortise Cylinder Housing (Less Core), Less Cylinder (no cylinder)

ANSI Function

F04

Lock Function

Entry (Entrance)

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

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

Quantum-Napa

Finishes

626 Satin Chrome

Falcon_MA-Lock_Installation_Instructions Falcon_MA_Series_Service_Manual

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Falcon MA521 QN Entry/Office Mortise Lock, Quantum Lever, Napa Escutcheon