Schlage - ND80 - Storeroom Cylindrical Lever Lock - Grade 1

Schlage - ND80 - Storeroom Cylindrical Lever Lock - Grade 1

ND80 - Storeroom Lock: Outside lever fixed. Entrance by key only. Inside lever always unlocked for immediate egress.

ND Series Mechanical Lock:

The ND mechanical lock, along with being Schlage's best selling mechanical lock, is the foundation for both the wired electrified and NDE wireless electronic lock. Not only did Schlage invent the cylindrical lock, but they continue to make it better with capabilities such as:

• Unparalleled strength - the lock prevents access even when subjected to torque loads up to 3,100 in-lbs (2.6x BHMA1), withstands pry bar attacks of 1,600 lbs (8x BHMA requirements1), and withstands 100 hammer blows (20x BHMA requirements1, 2)
• Exceptional durability - cycle tested to over 16M cycles (16x BHMA requirements1) with near zero droop or wobble - without the use of set screws or O-rings
• Improved feel - improved strength and durability are more than numbers, you can actually feel it in the lock
• Improved installation - installation is even easier than before (and without any set screws or O-rings)

Features and Benefits

Security:

• Significantly exceeds ANSI/BHMA Grade 1 requirements.
• No access with minimum 3,100 in-lb. abusive lever torque, the equivalent of over 690 lbs. applied to the end of a 4-1/2" lever, 2.6 times over the BHMA requirement.
• No access with minimum 1,600 lbs. offset lever pull for protection against pry bar attacks, 8 times over the BHMA requirement.
• 5 points of engagement provide nearly zero droop and wobble after 16 million cycles, 16 times over the BHMA requirement, without the use of set screws or o-rings.
• High security locking when used with Primus XP UL 437 listed cylinders.

Function availability and convenience:

• 24 mechanical/4 electrified functions in the ND Series (custom functions available upon request).
• Multiple key systems available: open, patented and restricted.
• Four electrified functions auto-detect 12/24V DC operation and, with maximum current draws of 0.4 amps and 0.1 amps holding current eliminate heated levers.
• Indicator roses for classroom applications.
• Three spring cage sets support all Schlage plus eight competitive cylinder formats.

Certifications and Testing

To see all specifications and certifications, review the ND Series catalog in the links below.

Certifications:

• Tested and certified under ANSI/BHMA A156.2 Series 4000, Grade 1.
• UL/cUL listed: All locks 3-hour, A label fire door 4' x 10' single door and 8' x 8' pair doors; 90-minute 8' x 10' pair doors with 3/4" latch option.
• Meets ADA requirements.
• Meets BAA (Buy American Act).
• ANSI/BHMA Certifications: All ND Series comply with A156.2 performance requirements for grade 1 cylindrical locks. Wired electrified complies with A156.25 (indoor), wireless electronic complies with A156.25 (indoor/outdoor) requirements for electrified locking devices.
• ICC Certifications: Complies with ICC A117.1 Accessible and Usable Buildings and Facilities.
• UL/cUL Certifications: All locks 3 hour A label single firedoor 4'0" x 10'0"; pair doors 3 hour firedoor 8'0" x 8'0" with 3/4" latch option; pair doors 90 minute fire 8'0" x 10'0" with 3/4" latch option.
• CA Fire Code Certifications: All levers with a return to door of 1/2" (64 mm) or less comply (Rhodes, Sparta, Tubular, Omega, Longitude, Boardwalk).
• FL Building Code Certifications: Complies with Florida Building Code (ASTM E330, E1886, E1996) and Miami Dade (TAS 201, 202, 203) requirements for hurricanes.
• Federal Certifications: Meets FF-H-106C Series 161.
• Other Certifications: UL294, CSA C22.2 No. 205-M1983, FCC Part 15, IC RSS-210, RoHS.

Testing:

• ANSI Cycles Tested: 3 million cycles (3x ANSI grade requirement).
• Abusive locked lever torque: Minimum 3,100 inch-pounds without gaining access.
• Offset lever pull: Mminimum 1,600 foot pounds without gaining access.
• Vertical lever impact: Minimum 100 impacts without gaining access.
• Cycle life: Minimum 16 million cycles; 1) with no visible lever sag; 2) without the use of performance aids (i.e. set screws, spacers, etc.).

Product Specifications:

Downloads:

• Catalog
• Installation Instructions