Schlage L9453B03A626 Mortise Deadbolt Lockset, Small Format IC, 03 Lever, Satin Chrome Finish

Schlage Commercial L9453B03A626 Entry / Office with Deadbolt Mortise Lock combines security and style for any professional space. Designed with a small format interchangeable core, this lockset is ideal for entry and office applications, enhancing both accessibility and safety. Its satin chrome finish not only provides a sleek, modern look but also ensures durability in high-traffic areas. With a 2-3/4" backset and ANSI strike, this lock meets industry standards while offering a reversible handing option, making installation straightforward and adaptable to various door configurations. The 2-1/8" rose complements a 4-3/4" lever, which features a comfortable grip and an elegant profile that fits seamlessly into contemporary designs. The overall projection of 2-13/16" ensures a snug fit against the door, while the robust construction guarantees long-lasting performance. This mortise lock is an excellent choice for building professionals and knowledgeable homeowners who demand both functionality and aesthetic appeal. The Schlage L9453B03A626 is not just a lock; it’s a commitment to quality and security, ensuring peace of mind for any commercial environment. Whether upgrading existing hardware or outfitting a new space, this lockset delivers reliability and sophistication.

Entry / Office with Deadbolt Mortise Lock with Small Format IC Less Core with 03 Lever and A Rose Satin Chrome Finish

• Tested and certified to ANSI/BHMA grade 1 operational and security standards
• UL listed for 3-hour fire door; spring-loaded fusible link inside lock case provides fail secure mode in case of fire
• Deadbolt features include anti-saw pin in bolt to prevent cut-through
• Security blocking hub prevents lock access by removing levers
• Vandlgard option allows the outside lever to rotate freely down to prevent damage from excessive force while in a locked state
• Lock monitoring options include request to exit (RX), latchbolt (LX), door position (DPS), and deadbolt (DM) (availability varies by function)
• Patented Everest 29 S123 keyway is provided standard which prohibits unauthorized key duplication
• Restricted geographically exclusive Primus upgraded security options offer advanced key control and exceptional physical security
• Two piece anti-friction tongue in latch bolt reduces wear
• Breakaway spindle keeps door secured in the event of vandalism
• Field reversible latch bolt allows handing change without opening case
• Every Schlage lock undergoes intensive testing to determine its ANSI grade level including: cycle, resistance, door impact, warped door and bolt strength tests
• Commercial Grade 1
• UL Listed for 3 Hour Fide Door
• ANSI/BHMI Certified A156.13-2012
• Lock Body Mortises Inside the Edge of the Door
• Entry/Office Lock with Deadbolt, Latchbolt Retracted by Either Side, Locked by 20° Turn, Bolt Thrown by 90° Turn, Key or Handle Retracts Dead and Latchbolt, Locked Until Turn Restored Upright, Auxiliary Deadlocks Latchbolt, Inside Always Free

Resources

• L Series Mounting Plate Installation Instructions
• L400 Installation Instructions
• L9000 Indicator Handing Instructions
• L9000 Indicator Lever w/ Escutcheon Installation Instructions
• L9000 Indicator Lever w/ Sectional Installation Instructions
• L9000 Installation Instructions
• L9000 Knob Installation Instructions
• L9000 Series Mortise Lock Cut Sheet
• Schlage L Indicator Data Sheet
• Schlage L Series Parts Diagram
• Schlage L Series Service Manual
• Schlage L9000 Gen 2 Indicator Pricing Addendum
• Video: AL Lock Installation
• Von Duprin Finishes Chart