Schlage ND45 With XN12-317 - T...
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Schlage ND45 With XN12-317 - Time Out Lock - Grade 1 Cylindrical Non-Keyed Lever Lock

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Model: ND45S-RHO-626 XN12-317
From the ND-Series Collection
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$2,113.00
$1,335.76
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ND45 - TIME OUT LOCK

Caretaker side: Pushing and holding button will lock inside lever (detention side) until released. Lever always retracts latch. Detention side: Lever retracts latch unless outside button is depressed. Vandlgard allows inside spindle to disengage from latch when locked.


Schlage ND SERIES OVERVIEW

The Schlage ND Series offers a full breadth of commercial lock options with a suited combination of mechanical, electrified and electronic options. This overview covers common characteristics for the mechanical and electrified lock information.

Beyond grade 1 performance is the hallmark of the mechanical and electrified locks. ND Series locks are tested to withstand 3,100 in-lb. of abusive lever torque - more than 2 1/2 times the Grade 1 standard requirement. Offset lever pull testing up to 1,600 lbs. assures you of the lock's superb resistance against pry bar attacks. More than strong, ND Series is built to last and shows nearly zero droop or wobble after 16 million cycles.

All ND Series locks including electronic and ligature-resistant trim use the common cylindrical ANSI 161 door preparation making them easily interchangeable. They are ideal for all new construction and retrofit applications.


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 we 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 withoutany set screws or O-rings)


FEATURES & 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 (custom functions available)
  • 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

Aesthetics

  • Nine lever and four rose designs
  • Ten available finishes
  • Perfectly suited to Schlage ALX Series grade 2 locks
  • Suites with Von Duprin exit devices and other Schlage products

Options

  • Vandlgard option lets the lever freely rotate up and down when locked protecting the chassis from excessive force on the lever to prevent vandlism - available on most keyed functions

* Beyond Grade 1 performance for ND Series locks with Schlage cylinders only (Conventional, FSIC & SFIC). Performance with non-Schlage cylinders will exceed BHMA grade 1 requirements, but the product performance may be less than that of Schlage cylinders.


FUNCTIONS

View the ND Series catalog for an in-depth description of all available functions.

Non-keyed functions

  • ND10 ANSI F75 Passage Lock
  • ND12 ANSI F89 Exit Lock (mechanical and electrified)
  • ND40 ANSI F76 Privacy Lock
  • Plus four additional functions

Keyed functions

  • ND50 ANSI F82 Entrance/Office Lock
  • ND53 ANSI F109 Entrance Lock
  • ND70 ANSI F84 Classroom Lock
  • ND80 ANSI F86 Storeroom Lock (mechanical and electrified)
  • Plus six additional functions

Special functions

  • ND30 ANSI F77 Patio Lock
  • ND72 ANSI F80 Communicating Lock
  • Plus five additional functions


CERTIFICATIONS & TESTING

View the ND Series catalog to see all specifications and certifications.

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' x8' 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.).


DOWNLOADS & RESOURCES



Technical resources


Manufacturer Resources

Product Specs

Series:
ND Series
Grade:
Grade 1
Duty Level:
Heavy Duty
Handle Type:
Lever
Keyed Function:
Non-Keyed
Warranty:
10 Year
Lock Function Description:
Caretaker side - Pushing and holding button will lock inside lever until released. Lever always retracts latch. Detention side: Lever retracts latch unless outside button is depressed.
Standard Latch:
13-247: Dead Latch - 2-3/4" Backset - Square corner, 1-1/8" x 2-1/4"
Standard Strike:
10-025: ANSI, no box, 1-1/4" x 4-7/8" (1-3/16" Lip length)
Subcategory:
Cylindrical Lever Locks
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Keyed:
No
Electronic:
No
Commercial/Residential:
Commercial
Lock Type:
Cylindrical
Product Attribute:
Cylindrical Locks
IMAP Policy:
Yes
Product Model:
ND45 with XN12-317
Collection:
ND-Series
Product Function:
Time Out
Door Hand Direction:
Non-Handed
Product Category:
Mechanical Locks
Product Substrate:
Zinc and Steel
Department:
Door Hardware

Schlage ND45S-RHO-626 XN12-317 – Frequently Asked Questions

1) What does the Schlage ND45 time out function actually do on a detention or behavioral health door?
Two sides, two behaviors. From the caretaker side, pushing and holding the button locks the inside lever until it's released, and the caretaker's lever always retracts the latch. From the detention side, the lever retracts the latch unless the outside button is being held down. So staff control access moment to moment by hand rather than by key, and the moment they let go the room returns to free egress from the inside.
2) Does the ND45 time out lock need a key or a cylinder?
No cylinder, no key. The ND45 with XN12-317 is a non-keyed lock, controlled entirely by the pushbutton on the caretaker side. That means nothing to add to your key system and nothing to key up on install, but it also means there is no key override, so anyone who needs to hold the room locked has to be standing at the door with a hand on the button.
3) Will the Schlage ND45 drop into the existing prep if I'm replacing another cylindrical lockset?
It uses the standard ANSI 161 cylindrical door preparation, the same prep every ND Series lock shares, which is why Schlage calls them interchangeable across the series and suitable for retrofit as well as new construction. If the door already has a 161 prep bored for a cylindrical lock, the chassis goes in the same hole. What you do need to check is the latch: the ND45 ships with the 13-247 dead latch on a 2-3/4 inch backset, so a door bored for a 2-3/8 inch backset won't line up.
4) What latch and strike come with the Schlage ND45, and will they fit my frame?
The standard latch is the 13-247 dead latch, 2-3/4 inch backset, square corner face measuring 1-1/8 x 2-1/4 inches. The strike is the 10-025 ANSI strike, 1-1/4 x 4-7/8 inches with a 1-3/16 inch lip, supplied without a box. A hollow metal frame already cut for an ANSI 4-7/8 inch strike takes it directly. If your frame has a square-cut mortise for a T-strike or a smaller radius-corner latch face, you're changing frame prep, not just hardware. Note the strike comes with no box, so if your frame cavity isn't already dust-boxed, plan for that.
5) Do I need to specify handing when I order a Schlage ND45 lever lock?
The ND45 is non-handed, so there's no left or right hand to get wrong on the order. Pick your lever design and finish and the lock works on either swing. Worth knowing when you're buying for a facility where the openings aren't consistent, because one part number covers all of them.
6) Can the ND45 go on a fire rated door?
Yes. ND Series locks are UL/cUL listed for 3-hour A label single fire doors up to 4'0" x 10'0", pair doors at 3 hours up to 8'0" x 8'0" with the 3/4 inch latch option, and pair doors at 90 minutes up to 8'0" x 10'0", again with the 3/4 inch latch option. If your opening is a pair, the 3/4 inch latch is the part that carries the rating, so specify it rather than assuming the standard latch covers you.
7) Is the Schlage ND45 ADA compliant for a lever on a barrier-free opening?
The ND Series meets ADA requirements and complies with ICC A117.1 for accessible and usable buildings. One catch that matters for California work: the CA Fire Code compliance is tied to levers with a return to door of 1/2 inch or less, which covers the Rhodes, Sparta, Tubular, Omega, Longitude and Boardwalk designs. If you're specifying into California, pick from that list rather than Athens, Broadway or Latitude.
8) What is Vandlgard on the ND45 and does it change how the lock feels when it's locked?
Vandlgard lets the inside spindle disengage from the latch when the lock is held locked, so the lever spins freely up and down instead of loading the chassis. Someone yanking or hanging on a locked lever transmits that force nowhere. On a time out or seclusion room, where the locked lever is exactly what gets attacked, that's the difference between a lock that survives the incident and one that gets replaced after it.
9) Should I use an ND45 time out lock or a standard classroom or storeroom function for a behavioral health room?
Pick by who holds control and for how long. Time out is momentary and hands-on: it only stays locked while the caretaker holds the button, and it releases the instant they let go. There's no key and no way to leave the room secured unattended. A keyed function is what you want for anything that stays locked, and the ND Series covers those separately: ND80 storeroom (ANSI F86), ND70 classroom (F84), ND53 entrance (F109), ND50 entrance/office (F82). If staff need to walk away with the door locked, the ND45 is the wrong function.
10) What is the closest Grade 1 heavy duty non-keyed cylindrical lever lock to the Schlage ND45 if the opening does not need the time out control?
The Schlage ND45 with XN12-317 is a Grade 1 non-keyed cylindrical lever lock whose caretaker side button locks the inside lever until released, so the control is the point of the lock. On an opening where the lever simply needs to always retract the latch with no locking at all, the Falcon K101 is a Grade 1 heavy duty cylindrical passage lever lock with a fire rating and a 1-3/8 inch to 2-1/4 inch door thickness range, and the Falcon T101 is a Grade 1 heavy duty cylindrical passage lever lock with pressure release technology. The Corbin Russwin CL3110 is a Grade 1 vandal resistant cylindrical passage/closet lever lock, fire rated, for 1-3/4 inch to 2 inch doors. All three are passage function: neither lever ever locks.
11) Is a privacy lever the same thing as a Schlage ND45 time out lock?
No. On the ND45 with XN12-317, the button is on the caretaker side and must be pushed and held to lock the detention side lever, and Vandlgard lets the inside spindle disengage from the latch when locked. A privacy lock puts the button on the occupant side instead: the Arrow MK02-TA is a privacy/bed/bath cylindrical lock with a Tudor knob and a fire rating, and the Hager 2540 is a Grade 2 privacy cylindrical lock with a Withnell lever for 1-3/8 inch to 2 inch doors. Those lock the room from the inside, which is the opposite control direction from a time out opening.
12) What finishes and lever styles do I have to pick from on the Schlage ND45?
Ten finishes: 605 bright brass, 606 satin brass, 612 satin bronze, 613 oil rubbed bronze, 619 satin nickel, 622 matte black, 625 bright chrome, 626 satin chrome, 626AM satin chrome antimicrobial and 643E aged bronze. Nine lever designs: Athens, Boardwalk, Broadway, Latitude, Longitude, Omega, Rhodes, Sparta and Tubular. For healthcare and behavioral health work the 626AM antimicrobial satin chrome is the one to look at, and note that only six of the nine lever designs carry the CA Fire Code return-to-door compliance if that applies to your job.
13) If I standardize on Schlage ND for a building, will the ND45 match the other doors and the exit devices?
That's the main argument for the series. Every ND lock, including the electronic and ligature-resistant trim versions, uses the same ANSI 161 prep, so a facility can carry one door prep and swap function by chassis. The lever and rose designs suite with Von Duprin exit devices and other Schlage products, and they pair aesthetically with Schlage ALX Series Grade 2 locks where you want a lighter-duty lock on back-of-house openings without a visual break. So the time out rooms can look identical to the corridor and the stair doors.
14) What Grade 1 cylindrical lever locks from other brands could I use instead of the Schlage ND45?
Nothing in the cross-brand set does the two-sided time out function, so treat these as alternatives for the opening, not for the function. On straight Grade 1 cylindrical levers: Falcon K101 is a Grade 1 heavy duty passage lock, non-handed, fire rated, with a 1-3/8 to 2 inch door thickness range, which is a wider thickness range than most; the Falcon T101 is another Grade 1 heavy duty passage lever. Corbin Russwin CL3110 from the CL3100 Series is a Grade 1 vandal resistant passage lever, fire rated, for 1-3/4 to 2 inch doors, and the vandal resistant clutching is the closest thing in the set to Vandlgard. Dexter C1000 covers Grade 1 in keyed functions including asylum (F87) at 1-3/8 to 2 inch. If the requirement is genuinely momentary caretaker control, none of these substitute.
15) I need an asylum or institutional function lock but not the held-button time out behavior. What else should I look at?
Two in the cross-brand set are aimed at that use. The Dexter C1000 Asylum (F87) is Grade 1 and covers 1-3/8 to 2 inch doors. The Arrow MK33-BD-CS is a heavy duty asylum/institution/utility lock, Grade 2, with a ball knob and a conventional cylinder in the Schlage C keyway, which matters if the rest of your building is already keyed Schlage C. Both are keyed functions, so unlike the ND45 they hold the door locked with nobody standing at it, which is the real decision: momentary staff control versus a door that stays secured.
16) Does the Schlage ND45 need power or wiring run to the door?
No power, no wiring. The ND45 is a mechanical lock, not electronic, and the time out control is the pushbutton on the caretaker side. Nothing to run to the frame, no transfer hinge, no power supply, and no behavior change when the building loses power. The ND Series does offer wired electrified and wireless electronic versions on the same ANSI 161 prep if you later want the opening tied into an access control system.
17) Does the Schlage ND45 meet Buy American requirements for a government or public project?
Yes. ND Series locks meet the Buy American Act and also meet Federal specification FF-H-106C Series 161. For hurricane zone work the series complies with the Florida Building Code (ASTM E330, E1886, E1996) and Miami Dade TAS 201, 202 and 203. That combination is usually what a public agency or institutional spec is checking for before it approves a substitution.
18) If the door only needs trim on one face and no latch operation, what replaces a Schlage ND45?
The ND45 with XN12-317 is a working cylindrical chassis: both levers retract the latch subject to the caretaker button. Where a door needs a fixed lever with no chassis at all, the BEST 9K Series 1DT is a Grade 1 heavy duty non-keyed single dummy trim cylindrical lever, the BEST 7KC Series 1DT is a Grade 2 medium duty single dummy trim lever, and the Accentra 455LN Augusta is a Grade 1 heavy duty single dummy cylindrical lever in the 5400 Series. Dummy trim does not operate a latch, so it suits inactive leaves and pull-side trim rather than a controlled opening.
19) Can I use a Grade 2 lever lock instead of the Schlage ND45 on a lighter traffic door?
The Schlage ND45 with XN12-317 is a Grade 1 heavy duty cylindrical lever lock. Grade 2 cylindrical lever options in the same passage territory include the Falcon B101, a Grade 2 medium duty non-handed cylindrical passage lever lock in the B Series; the Design Hardware J75 Grade 2 passage lever lockset with a flat lever for 1-3/4 inch doors; and the Hager 2510 Grade 2 passage cylindrical lever lock with the Withnell design for 1-3/8 inch to 2 inch doors. None of those carry the time out control, so the swap is only appropriate where the caretaker locking function is not part of the opening.
20) I need a Grade 1 lever with a keyed classroom or storeroom function instead of the ND45 - what are the options?
The ND45 with XN12-317 is a non-keyed lever lock, so it cannot be keyed to a facility system. For keyed Grade 1 cylindrical levers, the Dexter C1000 classroom function is Grade 1 with a clutching lever for 1-3/8 inch to 1-3/4 inch doors, the Dexter C1000 classroom security function is Grade 1 clutching and keyed for the same thickness range, and the Dexter C1000 entry/office is Grade 1 clutching and keyed. At Grade 2, the Cal-Royal AG05 is a storeroom lever lockset with a deadlocking latchbolt for 1-3/8 inch to 1-3/4 inch doors and the Hager 2580 is a Grade 2 storeroom cylindrical lock with a Withnell lever for 1-3/8 inch to 2 inch doors.
21) Will a Grade 3 residential leverset work on the same door as a Schlage ND45?
The Schlage ND45 with XN12-317 is a commercial Grade 1 heavy duty cylindrical lever lock in zinc and steel. Grade 3 leversets are a different service class: the Kwikset 200BRNL Breton is a Grade 3 passage lever set for 1-3/8 inch to 1-3/4 inch doors, the Callan Asheville is a Grade 3 passage leverset, and the Cal-Royal AUS00 is a Grade 3 entrance/office lever with a solid brass forged body for 1-3/8 inch to 1-3/4 inch doors. They are built for residential-duty openings and none provides the caretaker locking control.
22) Is a keypad or electronic lever an alternative to the Schlage ND45 time out lock?
No - they solve different problems. The ND45 with XN12-317 is a non-electronic mechanical lock whose locking is done live by a caretaker holding a button. Credential-based levers such as the Lockey 1150 heavy duty mechanical keypad lever set with double combination, sized for 1-1/8 inch to 2 inch doors, the Delaney LP250 Grade 2 electronic keypad leverlock, and the Emtek Classic keypad leverset control who may enter by code. A code does not give a caretaker momentary control over the opposite lever.
23) If the opening needs a Grade 1 lever on a thicker door, what else is available besides the Schlage ND45?
Among Grade 1 cylindrical levers, the Falcon K101 passage lock covers 1-3/8 inch to 2-1/4 inch doors, the Corbin Russwin CL3110 passage/closet vandal resistant lever covers 1-3/4 inch to 2 inch, and the Dexter C1000 asylum function covers 1-3/8 inch to 2 inch. The Design Hardware X75 is a Grade 1 passage lever lockset with a flat lever built for 1-3/4 inch doors only. Confirm the leaf thickness before ordering, since these ranges differ.
24) The ND45 is non-handed - are the alternatives non-handed too, or do I need to specify hand?
The Schlage ND45 with XN12-317 is non-handed, so one part number covers both swings. Among the alternatives, the Falcon B101 is a Grade 2 cylindrical passage lever with a non-handed design and the Falcon K101 is a Grade 1 passage lock with non-handed levers. Decorative half dummy trim is handed: the Baldwin Estate 5103 half dummy is sold as a left hand version and a separate right hand version, so the swing has to be established before ordering those.
25) Are decorative brass leversets a substitute for a Schlage ND45 in a commercial corridor?
They serve a different setting. The Schlage ND45 with XN12-317 is a commercial heavy duty lever lock in zinc and steel offered across ten finishes and nine lever designs including Rhodes, Sparta and Athens. Decorative alternatives such as the Deltana 6201 Manchester entry lever for 1-3/8 inch to 2 inch doors, the Deltana 6431 Linstead entry lever for the same range, and the Baldwin Estate 5103 passage lever with the 5048 rose are styled for residential and hospitality interiors and are entry or passage function, not caretaker-controlled.
How fast can I get the Schlage ND45S-RHO-626 XN12-317 delivered?
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Can I return it if it doesn’t work for me?
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Does the Schlage ND45S-RHO-626 XN12-317 come with a warranty?
Absolutely. The Schlage ND45S-RHO-626 XN12-317 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Schlage ND45S-RHO-626 XN12-317?
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