Schlage ND Series
Schlage ND53 Latitude Entrance Lever Lock
Finish: Satin Nickel (619)
Faded finishes are special order with the cylinder option below.
Cylinder and keying
- Door to door shipping
- Technical support on every order: 346-777-3031
Overview
About this product
This Schlage ND53 entrance lock pairs the Latitude lever with a button inside that is pushed and turned to lock the outside lever. The lock holds until someone turns the button back, so it fits office and entry doors meant to remain locked after people come and go.
It uses a deadlatch with a 1/2 in. throw and a 3-7/16 in. Rhodes rose, and is certified ANSI/BHMA A156.2 Series 4000 Grade 1. Cylinder choices include a standard conventional cylinder or SFIC and Schlage FSIC preps.
What the function does
Push and turn the inside button to lock the outside lever. From then on a key is needed from outside until the button is manually unlocked. The inside lever is always free.
Highlights
- Entrance function, ANSI F109
- Latitude lever on a Rhodes rose
- Outside stays locked until the button is released
- ANSI/BHMA A156.2 Series 4000, Grade 1
- UL listed for 3-hour fire doors
- ADA compliant
Need a different finish, size or configuration? Request a quote and we'll get it for you.
How it works
Entrance/office function, ANSI F109
A button on the inside locks the outside lever. A key unlocks it from outside. The inside lever is always free. Common on offices and entry doors.
Specifications
- Model
- ND53
- Function
- Entrance Lock, ANSI F109
- Grade
- ANSI/BHMA A156.2 Series 4000, Grade 1
- Series
- Schlage ND Series
- Lever
- Latitude (LAT)
- Rose
- Rhodes rose, 3-7/16 in.
- Door thickness
- 1-5/8 to 2-1/8 in.
- Backset
- 2-3/4 in.
- Cross bore
- 2.125 Inch
- Latch
- Deadlatch 1/2 in. throw
- Latch throw
- 1/2 Inch
- Latch face
- 1-1/8" x 2-1/4"
- Latch bolt material
- Stainless Steel
- Strike
- ANSI, 1-1/4 Inch x 4-7/8 Inch, 1-1/4 Inch Lip, Square Corner
- Cylinders
- 1
- Fire rating
- UL listed, 3-hour
- UL listing
- UL/cUL Listed
- ADA compliant
- Yes
- Standards
- ANSI/BHMA A156.2 Series 4000; ICC A117.1; CA Fire Code; Florida Building Code (ASTM E330, E1886, E1996) and Miami Dade (TAS 201, 202, 203) Requirements for Hurricanes; Meets FF-H-106C Series 161
- Chassis
- Zinc and steel components plated for corrosion protection
- Warranty
- 10 Year Mechanical; 3 Year Electro-Mechanical
- Buy American Act
- Yes
- Finish
- Satin Nickel (619)
- SKU
- ND53PD LAT 619
Documents
Send a photo of the door edge and the hardware on it. We'll match the part.
Send a photoCommon questions
Which cylinder options are available?
A conventional cylinder with the Everest 29 S123 keyway, less cylinder with a conventional cylinder prep, SFIC prep less core or with a construction core, or Schlage FSIC prep less core, with a construction core, or with a keyed core.
How is the outside lever unlocked?
From inside, by turning the button back to unlocked. From outside, a key is needed while it is locked.
What door thickness and backset does it need?
Doors 1-5/8 to 2-1/8 in. thick, with a 2-3/4 in. backset and a 2.125 in. cross bore.
Can it go on a fire door?
Yes. It is UL listed for 3-hour fire doors.
What finishes can I choose?
Choose from 605, 606, 612, 613, 619, 622, 625, 626, 626AM and 643E.
Before you order
Buying for a whole job?
Send the hardware schedule or drawing. Door, frame and hardware quoted together so nothing shows up missing.