Description

Accentra Nextouch NTM638-NR Pushbutton Non-Cylinder with Deadbolt

The Accentra Nextouch NTM638-NR is a premium, keyless pushbutton mortise lock engineered for demanding commercial applications. This high-security solution includes a deadbolt and an anti-panic egress feature, but operates without a traditional cylinder key override. In short, the robust lock delivers certified Grade 1 security and simplifies access control.

To begin with, the lock features a deadlocking latchbolt and a thumbturn-operated deadbolt for superior forced entry resistance. Crucially, the anti-panic operation allows the inside lever to retract both the latchbolt and deadbolt simultaneously for immediate, safe exit, even when the outside lever is locked. Furthermore, because it has no cylinder override, facilities rely entirely on the keypad for controlled entry. Therefore, the powerful mortise construction ensures exceptional durability on high-traffic commercial doors.

Key Features

• Function: Mortise lock with pushbutton keypad and thumbturn-operated deadbolt
• Operation: Latchbolt retracted by lever either side, except when outside lever is locked. Deadbolt operated by thumbturn inside.
• Security: When the deadbolt is projected, the outside lever is automatically locked.
• Safety: Anti-panic operation allows the inside lever to retract the latchbolt and deadbolt instantly for emergency exit.
• Construction: Strong mortise design for long-lasting use.
• Accessibility: Inside lever allows exit while outside lever stays locked.
• Warranty: 3-year limited mechanical & electrical; 1-year limited finish
• Applications: Commercial doors that require high security and anti-panic egress without a mechanical key override.
• Power Source: 4 AA alkaline batteries (included); optional 9VDC hardwire input with keypad battery backup

Benefits

• Provides ANSI/BHMA Grade 1 security for commercial doors.
• Includes a deadbolt and deadlocking latchbolt to enhance door security.
• Simplifies access control with a fully keyless design (no cylinder).
• Anti-Panic Operation ensures quick and safe egress in emergencies.
• Durable mortise construction supports daily commercial, high-traffic use.
• Works easily with ACCENTRA® Reflections® decorative levers.
• Reduces installation complexity and ongoing maintenance.

Specifications

• ANSI/BHMA Code: A156.13
• ANSI/BHMA Series: Series 1000
• Backset (Standard): 2-3/4″
• Door Thickness: 1-3/4″ min to 2-1/4″ max
• Latchbolt Throw: 3/4″
• Handing: Field reversible
• UL/ULC Listed: Yes
• Finishes & Styles: Compatible with ACCENTRA® Reflections® decorative levers
• Configuration Requirement: Must be configured by a certified ACCENTRA® integrator

Certifications

• ANSI/BHMA A156.13, Series 1000, Grade 1
• UL Listed
• ULC Listed
• Windstorm Certified (refer to local codes)

Manufacturers Website