LCN 4110-3049CNS Hold Open Cus...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$361.00
$224.85
LCN 4110-3049CNS Hold Open Cush-N-Stop Arm with Templated Stop Points, 689 Aluminum finish

LCN 4110-3049CNS Hold Open Cush-N-Stop Arm with Templated Stop Points

(No reviews yet) Write a Review

Model: 4110-3049CNS 689
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$361.00
$224.85
Adding to cart… The item has been added
Free Shipping on orders over $199.99
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

LCN 4110-3049CNS Hold Open Cush-N-Stop Arm with Templated Stop Points

The LCN 4110-3049CNS is a parallel arm replacement for LCN 4110 Series door closers. It adds hold-open capability with templated stop points that lock the door at consistent, pre-set positions. An integrated manual handle lets occupants release the hold-open function without tools. ADA compliant for commercial installations.

Features

  • Templated Stop Points: Pre-set hold-open positions deliver repeatable door positioning across multiple installations without field adjustment.
  • Manual Handle: Allows occupants to release the hold-open position by hand, no tools required.
  • Parallel Arm Mounting: Mounts on the push side of the door; compatible with LCN 4110 Series door closers.
  • ADA Compliant: Meets ADA requirements for accessible door hardware in commercial applications.
  • Direct Replacement: Drop-in replacement component for existing LCN 4110 Series installations.

Specifications

  • Model: 4110-3049CNS
  • Series: LCN 4110 Series
  • Mounting Method: Parallel Arm
  • ADA Compliant: Yes
  • Application: Commercial

Common Applications

  • Office buildings and commercial facilities
  • Educational and healthcare institutions
  • Government and municipal buildings
  • Multi-family and hospitality properties

Manufacturer Resources

LCN Full Line Catalog

Product Specs

Series:
4110 Series
Subcategory:
Parts and Accessories
Product Group:
Door Controls
Product Subgroup:
Closer Arms and Shoes
Product Type:
Door Closer Arm
Commercial/Residential:
Commercial
ADA Compliant:
Yes
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Product Model:
4110-3049CNS
Mounting Method:
Parallel Arm
Product Category:
Door Controls
Department:
Door Hardware

LCN 4110-3049CNS 689 – Frequently Asked Questions

1) Will the LCN 4110-3049CNS Cush-N-Stop arm fit any LCN closer, or only the 4110 Series?
The 3049CNS hold open Cush-N-Stop arm is built for LCN 4110 Series closers, so match the closer body before ordering. If the closer on the door is a different LCN family, this arm is the wrong replacement part. Check the model stamped on the closer cover or on the shipping label of the original unit.
2) Does a Cush-N-Stop arm replace the need for a separate wall stop or overhead stop?
That is the point of the Cush-N-Stop arm. The soffit shoe in a Cush arm takes the door's opening force at a templated stop point, so the arm itself limits how far the door swings instead of the door slamming into a wall bumper. On the 4110-3049CNS the stop point is combined with hold open, and the handle lets someone set or release the hold open by hand. If you are trying to protect a wall behind a door in a corridor, this arm handles it at the head of the door.
3) Does the 4110-3049CNS arm mount parallel arm or regular arm?
Parallel arm only. Cush arms mount to the push side of the door with the closer on the door face and the shoe on the frame soffit, which is what parallel arm mounting means. If your opening needs the closer on the pull side (regular arm) or on the frame face (top jamb), this arm will not template for it.
4) I need a hold open parallel arm but my closer is a Sargent, not an LCN. What do I order?
Do not use the LCN 3049CNS on a Sargent closer. For Sargent 351 and 281 closers, the 25-CPSH is the heavy duty hold open parallel arm with compression stop, and the 25-H is the hold open arm for standard and top jamb mount. Falcon closers take their own: the SC60A-3049DS hold open dead stop parallel arm for SC60A closers, and the SC70A-3049/PA hold open arm with PA bracket for SC70A closers. Closer arms are family specific, so buy the arm that matches the closer body on the door.
5) Is the Sargent 1431-CPS a substitute for an LCN 4110-3049CNS arm?
No, and it is a common mix-up because the descriptions read alike. The Sargent 1431-CPS TB EN is a complete heavy duty surface door closer with a parallel arm and compression stop, meaning the closer body, arm and all. The LCN 4110-3049CNS is the arm assembly on its own, a replacement part for a closer body already hung on the door. Order the 1431-CPS when you are replacing the whole closer; order the 4110-3049CNS when the body is a good LCN 4110 and only the arm is bent, seized, or missing its hold-open handle.
6) What is the equivalent of the LCN 4110-3049CNS hold open Cush-N-Stop arm in the Falcon line?
The closest Falcon counterpart is the SC60A-3049DS hold-open dead stop parallel arm assembly, which pairs the same hold-open function with an integral stop in a parallel arm configuration. The difference is the series each one belongs to: the LCN arm is built for the 4110 Series closer and the Falcon assembly is built for the SC60A Series, so the arm follows the closer body already on the door rather than being interchangeable between them. Confirm the closer body stamped on the unit before ordering either.
7) The closer body on the door is a Sargent 351, not an LCN 4110. What hold open arm with a stop should I order?
For a Sargent 351 or 281 closer, the 25-CPSH heavy-duty hold-open parallel arm with compression stop is the matching part. It carries the same combination of features as the LCN 4110-3049CNS arm, hold open plus a built-in stop on a parallel arm, but it is templated to the Sargent closer bodies rather than the LCN 4110 Series. Door closer arms follow the closer they mount to, so the brand and series stamped on the body decides the arm.
8) There is no wall or stop surface behind the door for a parallel arm. What do I use instead of a Cush-N-Stop arm?
A parallel arm with an integral stop, like the LCN 4110-3049CNS, needs the door to swing back into the arm's own stop, and it mounts on the push side under the closer. Where the geometry does not suit that, the Sargent 25-H hold-open arm is templated for regular and top jamb mount, which puts the arm on the pull side or on the frame face instead. On a center pivot opening, the Falcon OHC100A-DP center hung floor pivot with end load arm handles the door on a floor pivot rather than a surface arm entirely. Check swing side and frame face clearance before choosing, since the mounting method drives which of these will template.
9) Can I keep a door held open with this arm and still meet ADA?
The 4110-3049CNS is an ADA compliant assembly, and the hold open is set manually at the handle rather than automatically, so the door only stays open when someone chooses it. Note that hold open hardware on a fire rated opening is a separate question governed by the door's listing, not by the arm.
10) What finishes does the LCN 4110 Cush-N-Stop hold open arm come in?
Thirteen finishes, which is usually enough to match whatever is already on the openings in a building: 616 satin bronze blackened, 632 bright brass, 633 satin brass, 639 satin bronze, 646 satin nickel, 651 bright chrome, 652 satin chrome, 689 aluminum, 690 statuary bronze, 691 light bronze, 693 gloss black, 695 dark bronze, and 696 brass. 689 aluminum and 695 dark bronze are the two that most commonly match existing commercial closer covers.
11) What is the difference between a Cush-N-Stop arm and a dead stop arm?
A Cush arm cushions the door as it reaches the stop point, absorbing the swing rather than halting it hard. A dead stop arm, like the Falcon SC60A-3049DS hold-open dead stop parallel arm, stops the door abruptly at a fixed point. On high traffic or abuse-prone openings the cushioned version takes the shock off the frame and the door edge. The LCN 4110-3049CNS is the cushioned type with hold open added.
12) Do templated stop points mean I can set where the door stops, or is the position fixed?
Templated means the stop and hold open positions are pre-established by the template rather than dialed in freehand on site, so every door in a run of openings ends up stopping in the same place. That consistency is the reason to use it across a building. The handle controls whether the hold open engages, not where the stop sits.
13) I do not need the door to stay open, I just need the stop. Is there a simpler arm than the 4110-3049CNS?
Yes. The LCN 4110-3049CNS carries hold open with a manual handle in addition to its templated stop points, so if the opening only needs a stop you are paying for a function you will not use. On Sargent 351 and 281 closers the 25-CPS heavy duty parallel arm with compression stop provides the stop without the hold-open handle, while the 25-CPSH is the same arm with hold open added. On an LCN 4110 body, order the non-hold-open version of the Cush-N-Stop arm instead. Hold open is often restricted in corridors and stairwells under fire code, which is a second reason to check before specifying it.
14) What is the difference between the 4110-3049CNS and an arm with a PA bracket like the Falcon SC70A-3049/PA?
Both are hold open arms, but they solve the mounting differently. The Falcon SC70A-3049/PA is a hold open arm supplied with a PA bracket for SC70A Series closers, the bracket being the drop plate that carries the arm on the door face. The LCN 4110-3049CNS is a parallel arm assembly with templated stop/hold open points and a handle for manual control of the hold open, built for the LCN 4110 Series. If your existing installation already has its bracket in place and only the arm is damaged, that changes what you need to order, so count what is actually on the door before you buy.
15) We want the door to hold open automatically on a power operator. Will a Cush-N-Stop arm do that?
No. The LCN 4110-3049CNS holds the door open through a manual handle the user sets by hand, and it is a component of a manual door closer. Powered operation is a different assembly: the Falcon 8230-3077PLCM is a standard arm with track for 8230 Series automatic door operators, so the arm is matched to an operator rather than to a closer. Decide first whether the opening is getting a manual closer or an automatic operator, because the arm families do not cross over.
16) For a Grade 1 opening in a hospital corridor, does the LCN arm meet the same standard as the Sargent parallel arm closers?
The Sargent 25-CPS, 25-CPSH and 1431-CPS TB EN are all Grade 1, heavy duty. The LCN 4110-3049CNS is a commercial replacement arm with ADA compliant operation, and grading for a closer installation is carried by the closer body it mounts to, not by the arm alone. If you are standardizing a facility on a graded closer, spec the closer body to the grade you need and then order the arm templated to it; on an existing LCN 4110 that means the 4110-3049CNS, on a Sargent 351 or 281 it means the 25 series arm.
17) Is this arm rated for a school or hospital corridor, or is it light commercial?
Commercial duty. The 4110-3049CNS is specified for commercial door control, and the cushioned stop plus templated hold open points suit corridor and entry doors in schools, healthcare, offices, retail, and government buildings, where doors get pushed hard and held open during moves and deliveries. It is not a residential closer part.
How fast can I get the LCN 4110-3049CNS 689 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the LCN 4110-3049CNS 689 come with a warranty?
Absolutely. The LCN 4110-3049CNS 689 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 LCN 4110-3049CNS 689?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the LCN 4110-3049CNS 689 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!