Description
The Sargent 8240 LNA is a heavy-duty mortise lock built for commercial buildings, hospitals, schools, and offices demanding maximum security and durability. It exceeds ANSI/BHMA Grade 1 standards and is UL-cUL listed for three-hour fire doors and windstorm applications, making it ideal for high-traffic and high-security environments.
This left-hand model accepts multiple security key systems (Degree, Signature, KESO, XC) and 58 different functions including electromechanical and anti-vandal options. Compatible with a wide range of lever designs and 14 architectural finishes. For proper installation, keying, or function selection, contact an authorized E.D. Locks specialist at sales@edlocks.com or 1-877-207-6067 for expert guidance.
Specifications
- Brand: Sargent
- Model: 8240 LNA 26D
- Handing: Left Hand
- Certification: ANSI/BHMA Grade 2, UL-cUL listed for 3-hour fire doors and windstorm
- Functions: 58 available options including electromechanical, security, and monitoring
- Key Systems: Degree, Signature, KESO, XC compatible
- Lever Designs: 6 options
- Finishes: 14 architectural finishes available
- Features: Thru-bolted lever trim, strengthened cylinder retainer, behavioral health trim option
- Warranty: 10 years
