Description
The Schlage L9440 17B 630 is an extra heavy-duty mortise lock built for high-traffic commercial environments like schools, hospitals, and factories. This ANSI Grade 1 certified lock withstands constant use and abuse with a fully wrapped steel case, zinc dichromate-plated components, and anti-friction design that reduces wear.
The L9440 features ten functions in one universal case, field-reversible handing, and fail-secure fusible link operation for fire safety. Compatible with standard mortise lock installations on beveled or standard doors. As an authorized Schlage dealer, E.D. Locks offers expert guidance on function selection, finish options, and keying. Contact sales@edlocks.com or call 1-877-207-6067 for specifications and project support.
Specifications
- Brand: Schlage
- Model: L9440 17B 630
- Series: L-Series
- Security Rating: ANSI Grade 1
- Case Construction: Heavy-gauge, fully wrapped steel
- Working Parts: All-metal zinc dichromate-plated
- Functions: Ten available in universal case
- Handing: Field-reversible without opening case
- Fire Safety: Spring-loaded fusible link, fail-secure mode
- Mounting: Floating tabs adjust to beveled doors
- Anti-Tampering: Hub blocking plate, break-away spindle
