schlage-alx-nd-rho
schlage-alx-nd-rho

Schlage ND75PD RHO (Rhodes) Classroom Security Lever Lock

Usually Ships: 1-2 Business Days
  • Extra Heavy Duty, ANSI Grade 1 Certified
  • Lock/Unlock Outside by Key on Either Side – Inside Always Unlocked
  • ADA Compliant – 3-Hour Fire-Rated

Available Options:
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Product Overview

Schlage ND75PD RHO Grade 1 Classroom Security Lock, Rhodes Lever, Standard Cylinder

Regarded as one of the world’s strongest cylindrical locksets, ND Series locks have been the most popular Schlage product ever since Walter Schlage invented the cylindrical lock in 1920. The ND Series is ANSI/BHMA Grade 1 certified and performs beyond the Grade 1 standards. The Schlage ND is extremely versatile and is regularly used in healthcare, education, government, office, retail, and other commercial applications. Because the ND uses an ANSI 161 door prep, commonly used across cylindrical locks, it is ideal for both new construction and retrofit applications.

Key in either lever locks or unlocks outside lever • Inside lever always free for immediate egress

  • ND classroom security function comes standard with an indicator rose that clearly identify key rotation direction for rapid lockdown
  • Significantly exceeds ANSI/BHMA Grade 1 requirements
  • Withstands 3,100 in-lb. of abusive lever torque, as well as 1,600 lbs. of offset lever pull for protection against pry bar attacks
  • Not only strong from attacks, but it also shows nearly zero droop or wobble after 16 million cycles
  • The strongest cylindrical lock Schlage has ever built

Brand

Finishes

613 Oil Rubbed Bronze, 626 Satin Chrome, 626AM Satin Chrome Antimicrobial
Lock Function

Classroom Security
Keyway

Schlage C Keyway, Schlage S123 Keyway
Usage

Heavy Duty
ANSI/BHMA Standard

Meets and Exceeds ANSI/BHMA A156.2, Series 4000, Grade 1
ADA Compliance

Meets ADA requirements – A117.1 Accessibility Code
Fire Rating

UL/cUL listed up to 3 Hours (A Label) – UL symbol on the latch front
Handing

Non-Handed
Cylinder & Keys

6-pin conventional, keyed different, with 2 keys
Backset

2-3/4"
Latch

1/2” throw, deadlocking – 1-1/8" x 2-1/4" face
Strike

4-7/8” x 1-1/4” ASA/ANSI strike with curved lip to meet ANSI A115.2 door frame preparation
Lever Design

RHO (Rhodes)
Door Thickness

1-3/4"
Warranty

10 Years
Schlage_ND_Series_Standard_Installation_Instructions Schlage_ND_Series_Timing_Guide

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Schlage ND75PD RHO (Rhodes) Classroom Security Lever Lock