Description
Accentra 4718LN Intruder Classroom Security Lever – Reliable Protection for High-Security Learning Environments
The Accentra 4718LN Intruder Classroom Security Lever delivers enhanced safety and controlled access for modern classroom settings. Designed with a deadlocking latchbolt, it allows either lever to operate the latchbolt unless the outside lever is locked by key—offering quick adaptation during emergencies. The outside lever remains locked even during egress, ensuring secure lockdown capability when needed. Meanwhile, the inside lever always stays active to allow safe and immediate exit. (Not available with I.C. core cylinders.)
Lever Options
- Standard Series
- AU – Augusta, MO – Monroe, PB – Pacific Beach
- Reflections Series
- TB – Hudson Lever, UB – Hudson Lever, B-AU – Augusta Lever
Key Features
- Function: Intruder Classroom – ANSI F110
- Operation:
- Deadlocking latchbolt for enhanced security
- Either lever operates latchbolt unless outside lever is locked by key
- Outside lever stays locked after egress for continuous protection
- Inside lever always active for safe, immediate exit
- Free-wheeling lever prevents forced rotation damage
- Applications: Classroom doors requiring intruder-resistant security
- Construction: Grade 1 durability for heavy-duty educational environments
- Handing: Non-handed for simplified installation
- Compatibility: Not available with I.C. core cylinders
Benefits
- Helps secure classrooms quickly during emergency or lockdown situations
- Ensures safe, fast egress for teachers and students at all times
- Maintains room security even after someone exits
- Free-wheeling design increases longevity and reduces wear
- Ideal for schools prioritizing both safety and controlled access
Specifications
- ANSI/BHMA: A156.2, Series 4000, Grade 1
- Backset: 2-3/4″ standard (other options available)
- Cylinder Formats: Conventional, Large Format IC, Small Format IC
- Pins: 6-pin (when keyed cylinder format is used)
- Door Thickness: 1-3/4″ standard (1-3/8″ to 2-1/4″ range)
- Latchbolt Throw: 1/2″
- Strike: ANSI curved lip
- Handing: Non-handed
- Max Backset: 19″
- UL/ULC Listed: Yes, up to 3 hours
- Warranty: 5-year mechanical warranty
Certifications
- ANSI/SDI 250.13
- UL/cUL Fire Rated (Up to 3 Hours)
- ADA Compliant
- NFPA 80
- ASTM E1886, E1996, E330
- Florida Building Code Approved (FL# 3063)
- TAS 201, 202, 203
- ICC A117.1
- ANSI/BHMA A156.2 (Grade 1)
- ANSI/BHMA A156.41









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