Schlage ND80EU — Electric Unlock (Fail Secure), Less Cylinder

Schlage ND80 Series Grade 1 Storeroom Cylindrical Lock

The ND-Series is Schlage's premier Grade 1 commercial cylindrical lock — built for high-abuse interior and exterior openings in schools, hospitals, multifamily buildings, and commercial properties.

This configuration is the Less Cylinder variant with Electric Unlock (Fail Secure) mechanism.

Configuration: Schlage ND80EU — Electric Unlock (Fail Secure), Less Cylinder

Electric Unlock / Fail Secure: Remains locked when power is removed. Use for asset-protection doors that must stay locked in a power failure.

Specifications

• Function: Storeroom (door always locked from outside; key retracts latch)
• Cylinder Type: Less Cylinder
• Electrification: Electric Unlock (Fail Secure)
• Keyway: C (Standard) — 6-pin conventional keyway. For Primus or other keyways, order the Less Cylinder variant + separate 20-XXX cylinder.
• Door Thickness: 1-5/8" (41 mm) to 2-1/8" (54 mm) standard — wider than most commercial cylindrical locks. Optional 1-3/8" (35 mm) to 6" (152 mm) for EE / EO / EI / ED configurations.
• Backset: 2-3/4" standard (2-3/8" available)
• Strike: Standard ANSI/BHMA curved-lip
• Grade: ANSI/BHMA A156.2 Grade 1
• Manufacturer: Schlage Lock Company (Allegion)

Schlage Document Library for installation instructions, templates, and catalogs.

Order by 2PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.

There is €4.99 charge for delivery under €50 Orders. Additional charges will be imposed by our couriers for delivery to remote area, a surcharge may be levied to cover carriage to these areas.

Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.