Falcon T881 Storeroom Lock, Electrified Fail Safe, Grade 1 Heavy Duty, Cylindrical Door Lock
Falcon T881 Storeroom Lock, Electrified Fail Secure Deadlocking latch bolt operated by lever inside at all times. Outside lever inoperable until electrically unlocked, then latch bolt from either side. When outside lever is inoperable latch bolt retracted by key in cylinder outside. Product by default supplied with door thickness 1-3/4"-2-1/8", with a backset of 2-3/4".
Lever style See Product Specs tab for more information.
PRICED PER SET-See full product details in tabs below
Click here to view the Falcon T Series from the Falcon Full Line Catalog

Falcon T881 Storeroom Lock, Electrified Fail Secure Deadlocking latch bolt operated by lever inside at all times. Outside lever inoperable until electrically unlocked, then latch bolt from either side. When outside lever is inoperable latch bolt retracted by key in cylinder outside. Product by default supplied with door thickness 1-3/4"-2-1/8", with a backset of 2-3/4".
Extra Heavy Duty, Commercial, Grade 1
Electrically locked (Fail Secure) Â - Outside trim is unlocked electrically. During switch or power failure, the latchbolt is retracted only by a key outside, or by knob/lever inside. Outside knob/lever will not retract latchbolt during switch or power failure.Â
Voltage: 24V is standard. Power supply PS902 will be sufficient to operate an individual lock for multiple lock installation.Â
Handing: Non-HandedÂ
Lever:Â
- Lever trim have individual heavy-duty compression springs behind rose for lever return and to prevent lever sag.Â
- Locksets are provided with Pressure Releaseâ„¢ feature. When outside lever is locked, it is not rigid but will move freely without operating the latch bolt.Â
 Lever Style:Â
- 7 styles available, choose from options above.Â
- No Exposed Mounting Screws
Finishes: See options above, See Falcon Finish Chart for a detailed list of Falcon's finishes.
Split Finishes:Â Lock can be purchased with one finish for the outside section of the lock and another for the inside. (Available through our office.)
Material:Â Chassis of brass or cold formed steel, Levers are zinc plated and dichromated for rust resistance. Springs are stainless steel.
Trim: Roses are heavy wrought brass or bronze, installed over pressure cast rose inserts which are through-bolted through door. Levers are pressure cast (solid levers–no inserts) material finished to match mating parts.
Screws: Furnished with combination screws for use in wood or metal doors and frames.Â
Keys: Two, Nickel silver cut keys per lock
Keyway: Falcon G keyway on Conventional Cylinders, A Keyway on IC Cores
Additional Keying Options:Â Additional keying options and keyways available through our office.
Cylinder / Core: Housing and plugs machined from Solid Brass, Springs are phospor Bronze. 6-Pin Chambers, Keyed 5-Pin, Falcon G keyway, Keyed different (KD), Cylinder assemblies removable to rekey.Â
Interchangeable Cores: (Can be purchased through our office) Falcon T Series accepts the following competitors interchangeable cores: Arrow, Best, Corbin Russwin, Medeco Keymark, Medeco 32 Series, Peaks (Kaba), Primus (Schlage), Sargent, Schlage, Yale
Additional Cylinder Options:Â (Can be purchased through our office.)
- Keyed 6-Pin or 7-Pin
- Construction Cores
- Small Format Interchangeable Core (SFIC), Uncombinated or Combinated
- Large Format Interchangeable Core (LFIC)
Door Thickness:Â 1-3/4" to 2-1/8" standard. (Thin door adapter kit (A30775-000-00) available for doors thinner than 1-3/4", through our office.)
Backset: 2-3/4" standard. (2-3/8" and Link (A22161-005-10) for 5" backset available through our office.)
Latch:Â
- 1/2" throw-standard. (option of 3/4" projection through our office)
- 1-1/8" x 2-1/4" square corner faceplate.
- 1" housing diameter
- Deadlocking latchbolt-prevents manipulation when door is closed; keyed functions only.
Strike:Â 1-1/4" x 4-7/8", ANSI, Square corner, no box
Options available through our office only:
- Lock can be purchased with one finish for the outside section of the lock and another for the inside.
- Abrasive Lever Coating
- Additional latchbolts and strikes
- Dust Boxes
- Keyed Alike
- Additional Keys
- Large Bow Keys
Installation:Â
- Lock chassis secured to door by threaded mounting nuts. Completely preassembled outer trim and inner spindle assembly are through-bolted over chassis using (2) 10-32 screws. Adding rose and lever to inner spindle assembly completes installation.Â
Compliance Details:Â
- All locks meet the new ANSI/BHMA A156.2, Series 4000, Grade 1 for key-in-lever locksets.Â
- Locksets are UL Listed (3 hour A Label)
- See Compliance Details Tab for corresponding ANSI numbers
Priced Per Set.Â
Please note, images are for illustrative purposes only. They are not actual photos. Therefore, actual colors may vary slightly and size may be enlarged to show detail. Template is not drawn to scale. Accurately scaled template will be supplied with your order.
Product has a 1 year warranty against defects in material and workmanship
 Click to view our Full Warranty Policy.
Click here to view our Full Line of Knobs, Levers, and Handlesets
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QuickShipNo
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ManufacturerFalcon
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MPNT881
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LeverAvalon, Dane, Quantum, Boardwalk, Broadway, Latitude, Longitude
- Finishes
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FinishSatin Chrome Plated (626), Aged Bronze (643e), Bright Brass (605), Satin Brass (606), Oil Rubbed Bronze (613), Satin Nickel Plated (619), Flat Black (622), Bright Chrome (625)
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Finishes comply with the following ANSI/BHMA Codes:Â
- Bright Brass -US3/605
- Satin Brass -US4/606
- Oil Rubbed Bronze -US10B/613
- Satin Nickel -US15/619
- Bright Chrome -US26/625
- Satin Chrome -US26D/626
- Aged Bronze -US11/643E
Functions comply with the following ANSI codes:Â
- Passage (Non-Keyed) / F75
- Privacy (Non-Keyed) / F76
- Classroom Security Lock / F88
- Asylum / F87Â
- Entry Lock / F82
- Entry Office Lock / F109
- Office Lock / F81
- Classroom Lock / F84
- Dormitory / F90
- Storeroom Lock / F86
*All locks shall meet the new ANSI/BHMA A156.2, Series 4000, Grade 1 for key-in-lever locksets.Â
*Locksets shall be UL Listed (3 hour A Label)
*All lever designs shall be solid and meet the federal ADA and state disability requirements.



