ANSI Grade 1 Motorized Mortise Locks TKAMMRR9200(RR)

Product Description

This ANSI Grade 1 motorized mortise lock is designed for battery-powered smart access control applications in commercial buildings, apartments, offices, and institutional projects. Built on a 6V low-voltage platform, it offers easier installation, reduced wiring complexity, and greater flexibility for retrofit door hardware upgrades. With smooth and quiet motorized operation, automatic locking, authorized electronic unlocking, mechanical key override, and emergency backup power, it is an ideal electronic mortise lock solution for modern smart lock, wireless access control, and commercial door security systems.

Key Features

1. Low-Voltage Battery-Powered Architecture
   Designed around a 6V battery-powered platform, this motorized mortise lock is ideal for smart access control, electronic door lock, and battery-powered mortise lock applications. It reduces wiring complexity, improves retrofit flexibility, and makes installation easier across a wide range of commercial door types, including projects requiring a wireless mortise lock or smart mortise lock solution.

2. Smooth and Quiet Motorized Operation
   Unlike impact-based release systems, this electronic mortise lock uses a motor-driven mechanism to provide controlled bolt actuation for quieter operation, smoother unlocking, and a more refined user experience. This makes it especially suitable for commercial smart locks, access control mortise lock applications, and premium building hardware projects where quiet, reliable door operation is important.

3. Reliable Convenience with Emergency Backup
   The lock supports automatic locking and authorized motorized unlocking while still allowing emergency operation through mechanical key override and external emergency power backup when required. As a smart mortise lock for commercial buildings, offices, apartments, and institutional projects, it combines convenience, security, and dependable operation in modern electronic access control environments.

4. Exceeds ANSI Grade 1 Durability Requirements
   Our ANSI Grade 1 mortise lock is engineered as a heavy-duty commercial mortise lock for high-traffic commercial, institutional, and public building applications. With a mechanical lifecycle of over 2,000,000 cycles, this high-security mortise lock significantly exceeds ANSI Grade 1 durability requirements, delivering exceptional long-term reliability for office buildings, hotels, schools, hospitals, apartments, and other demanding commercial door environments.
5. Latch Bolt Load Resistance up to 10,000N
   The latch bolt is designed to withstand a compressive load of up to 10,000N, making this commercial mortise lockset ideal for demanding applications where high closing force, repeated operation, and structural stress are expected. It is a robust ANSI mortise lock solution for heavy-duty doors in commercial and institutional projects.
6. Enhanced Emergency Override Structure
   This ANSI/BHMA mortise lock features an advanced internal mechanism that allows the exterior cylinder to override the interior knob even when it is being held. This provides secure and reliable emergency access, making the lock suitable for high-security commercial door lock applications where safety, controlled access, and dependable override performance are essential.
7. Precision Investment Casting for Critical Components
   The latch bolt, deadbolt, and auxiliary bolt are manufactured using precision investment casting rather than conventional powder metallurgy. This improves the structural strength, wear resistance, and long-term durability of the mortise lock body, making it a premium commercial mortise lockcase for demanding building hardware applications.
8. High-Durability Lever Spring Mechanism
   The lever return spring assembly is produced using precision casting technology instead of conventional zinc alloy construction. This helps prevent fatigue, deformation, and aging issues often seen in standard market products, ensuring smooth lever return, stable operation, and long service life for heavy-duty mortise lock hardware used in commercial buildings.

Technical Specifications

Typical Applications

• Shopping centres

• Hospitals

• Schools

• Airports

• Office buildings

• Public buildings

• Fire-rated door systems

Benefits

• Designed for high-traffic applications

• Suitable for a wide range of commercial door sets

• Flexible specification for different project requirements

• Reliable performance with durable construction