Accentra NexTouch AU-NTM628-NR US26D Touchscreen Mortise Deadbolt
The Accentra NexTouch Generation 3 mortise lock is the definitive security solution for high-traffic commercial openings that demand both sleek aesthetics and uncompromising strength. The AU-NTM628-NR combines a high-sensitivity capacitive touchscreen with a heavy-duty mechanical deadbolt, providing a Grade 1 perimeter defense for institutional and commercial facilities.
Engineered for maximum safety and convenience, this ANSI/BHMA Series 1000 certified lock features a modular design that grows with your facility’s security needs. Whether you are managing a single office or an entire campus, the NexTouch series offers a future-proof architecture that eliminates the risks of lost keys while maintaining a 3-hour fire rating for life safety compliance.
Superior Security & Anti-Panic Design
- Integrated Deadbolt Protection: The mechanical deadbolt is operated by a key from the exterior or a thumbturn from the interior. When projected, the exterior lever automatically locks for maximum perimeter security.
- Instant Anti-Panic Egress: For emergency safety, operating the inside lever retracts both the latchbolt and the deadbolt simultaneously, ensuring an immediate exit at all times.
- Intuitive Touch Interface: The capacitive touchscreen supports up to 500 unique user PIN codes and features voice-guided programming in English, Spanish, and French for effortless management.
- Commercial-Grade Durability: Built to withstand millions of operational cycles in demanding environments, from healthcare facilities to corporate offices.
- Climate & Fire Resilience: UL/cUL listed for 3-hour fire doors and gasket-sealed to remain fully operational in extreme weather conditions ranging from -40°F to +140°F.
Flexible Keying & Power Options

The AU-NTM628-NR is designed to fit seamlessly into your existing security infrastructure. It accepts a wide range of mortise cylinders (see above for mortise cam reference), including conventional, SFIC, and high-security cores.
| Feature | Specification |
| Model | AU-NTM628-NR |
| Finish | US26D Satin Chrome |
| Backset | 2-3/4" (70mm) Standard |
| Door Thickness | 1-3/4" (44mm) Standard |
| Handing | Field Reversible |
| Certification | ANSI/BHMA Grade 1, UL 3-Hour Fire Rated |
| Power Source | 4 AA Alkaline Batteries (Included) |
| Emergency Power | External 9V Battery Jump-Start Point |
Technical Details & Compatibility
| Technical Attribute | Detail |
| User Capacity | 500 Unique PIN Codes |
| Cylinder Type | Accepts 1-1/8" Mortise Cylinder (not included) |
| Programming | On-device Voice Guided or Optional Software |
| Lever Style | AU (Augusta) |
| Operating Humidity | Up to 95% Relative Humidity |
| Hardwire Option | Optional 9VDC Input for standalone integration |
| General - US Finishes | 626 - Satin Chrome |
| Standard Cylinders and Keyways | Yale PARA E1R Keyway |
| Brand | Accentra (formally Yale Security) |
| Series | Accentra - NexTouch |
| ANSI Mortise Lock Function | Keypad |
| Trim Design | AU - Augusta Lever |
| Lock Type | Mortise Lock |
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