Schlage ND55PD RHO (Rhodes) Grade-1 Entrance Lock with Automatic Unlocking with OS-OCC (OCCUPIED/VACANT) Outside Indicator Escutcheon Trim

The ND Series is ANSI/BHMA Grade 1 certified and performs beyond the Grade 1 standards. The Schlage ND is regularly used in healthcare, education, government, office, retail, and other commercial applications.

Lever with key cylinder outside; push/turn button in lever inside; deadlatch • In unlocked state latch is retracted by either lever • Outside lever is made inoperative by pushing button or pushing and turning button on inside lever; key outside does not lock

Pushed button unlocking: key outside or rotating inside lever retracts latch and releases button unlocking outside lever; closing door also unlocks preventing lockout
Pushed/turned button unlocking: key outside or rotating inside lever retracts latch but does not unlock outside lever; rotate inside button to start position to allow button release and unlocking by key or by rotating inside lever • Inside lever always free for immediate egress

Caution: Egress without fully releasing the push/turn button can result in lock-out situations.

  • 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

626 Satin Chrome, 622 Matte Black, 613 Oil Rubbed Bronze, 643e Aged Bronze, 619 Satin Nickel, 626AM Satin Chrome Antimicrobial

Lock Function

Entrance with Indicator

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

Handed – LH, RH

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

SchlageNDSeriesStandardInstallationInstructions How to Install Von Duprin 98/99 Rim Exit Device
ND55PD RHO (Rhodes) Entrance Lock with Automatic Unlocking with OS-OCC (OCCUPIED/VACANT) Outside Indicator Escutcheon Trim
Schlage ND55PD RHO (Rhodes) Entrance Lock with Automatic Unlocking with OS-OCC (OCCUPIED/VACANT) Outside Indicator Escutcheon Trim