Description
Accentra 8809FL Classroom / Office Mortise Lock
The Accentra 8809FL classroom or office mortise lock with thumbturn provides flexible and reliable access control for classrooms, offices, and utility room doors. First, users can retract the latchbolt by turning the knob or lever from either side during normal use. However, when the outside knob or lever is locked with a key or the inside thumbturn, the latchbolt can only be operated by key from the outside, while the inside knob or lever remains active for safe exit.
In addition, the inside knob or lever always operates the latchbolt without unlocking the outside trim, keeping the door secure from the outside while allowing free egress. Moreover, the deadlocking latchbolt resists forced entry and enhances overall security. Overall, this classroom or office mortise lock with thumbturn combines heavy-duty construction, ANSI/BHMA Grade 1 certification, and field-reversible handing to deliver long-lasting performance and peace of mind in educational and commercial environments.
Key Features
- Classroom or office function with thumbturn
- Single-cylinder mortise lock without deadbolt
- Latchbolt operated by knob or lever from either side
- Outside knob or lever lockable by key
- Latchbolt operated by key when outside trim is locked
- Inside knob or lever always allows free exit
- Inside operation does not unlock outside trim
- Deadlocking latchbolt for added security
- Ideal for classrooms, offices, and utility rooms
Specifications
- ANSI/BHMA: A156.13, Series 1000
- Operational Grade: ANSI/BHMA Grade 1
- Backset: 2-3/4″
- Door Thickness: 1-3/4″ standard, up to 3-1/4″ available
- Latchbolt Throw: 3/4″
- Cylinder Formats: Conventional, LFIC, SFIC
- Handing: Field reversible
- Fire Rating: UL / cUL listed for 3-hour fire-rated doors
- Warranty: 10-year mechanical













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