Schlage L9070B 03A 605 Grade 1 Classroom Lock

Schlage L9070B 03A 605 Grade 1 Classroom Lock offers exceptional durability and security, making it an ideal choice for high-traffic environments such as schools, hospitals, and factories. Built to withstand daily use, this Grade 1 mortise lock features a heavy-gauge steel construction that protects against door edge attacks, ensuring long-lasting performance. With its field-reversible handing and ten adaptable functions, this lock can be customized to meet various security needs without the hassle of opening the lock case. The L9070B is equipped with advanced security features, including a break-away spindle to prevent unsecured failures, while the spring-loaded fusible link provides fail-secure capabilities in case of fire. Designed for ease of use, the lock’s independent lever rotation allows smooth operation from both sides of the door. Finished in bright brass with an A Rose design, this lock not only meets ANSI Grade 1 standards but also adds a touch of elegance to any door. With a 3/4" latch bolt projection and compatibility with SFIC prep, this lock is as versatile as it is robust. Trust the Schlage L9070B to enhance your building's security while maintaining a stylish aesthetic for your clients.

Grade 1 Classroom Lock

Grade 1 Classroom Mortise Lock, SFIC Prep Less Core, 03 Lever, A Rose, Bright Brass Finish, Field Reversible

Schlage L Series Extra Heavy Duty Mortise Locks are built to withstand the rigors of daily use without fail. Our L9000 Series locks are ideal for use in schools, hospitals and factories, where the finest hardware must also deliver consistent, dependable operation and stand up to constant use and abuse. We pay attention to these details so you can focus on creating a functional and aesthetically pleasing environment for your clients. In fact, every one of our L Series locks meets ANSI Grade 1 standards for safety. A multitude of functions, finishes and trim designs are available to meet virtually every security and aesthetic requirement.

Extra heavy duty mortise lock protected by all metal heavy-gauge steel.

Schlage L9000 Series locks are ideal for use in schools, hospitals and factories, where the finest hardware must also deliver consistent, dependable operation and stand up to constant use and abuse.

Durability and Strength

• Heavy-gauge, fully wrapped steel case protects against door edge attacks
• All-metal zinc dichromate-plated working parts
• Electronic components protected by inside lock case
• Wear and tear reduced by two-piece anti-friction tongue
• Outside and inside trim thru-bolted together and through the door

Built-in Security

• Unsecured failures prevented by break-away spindle, also providing easy spindle replacement
• Spindle manipulation discouraged by hub blocking plate
• Spring-loaded fusible link provides fail secure mode in case of fire
• Inside lever applied by screwless shank mounting - no exposed trim mount screws

Adaptable to your application

• Universal lock case featuring ten functions in one case
• Floating mounting tabs adjust to fit a beveled door edge
• Field-reversible handing without opening lock case
• Simple trim retrofit made possible by external spring cages
• Locking thumb-turn on the inside of door shows when the door is unlocked and locked
• Lever rotation in both directions for ease of use
• Independent lever rotation

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