LCN 4030-3077 Regular Arm for ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$479.00
$368.43
LCN 4030-3077 Regular Arm for Door Closers - Non-Handed Universal Mount

LCN 4030-3077 Regular Arm for Door Closers - Non-Handed Universal Mount

(No reviews yet) Write a Review

Model: 4030-3077 652
Selected Finish is

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

$479.00
$368.43
Adding to cart… The item has been added
Free Shipping on orders over $199
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 Regular Arm for 4030 Series Door Closers - Non-Handed Universal Mount

Professional Door Closer Replacement Component

The LCN Regular Arm (REGARM) is a precision-engineered replacement component designed specifically for 4030 Series door closers. This non-handed arm assembly provides universal mounting flexibility for both hinge side and top jamb installations. Compatible with P4031 closers that include PA shoe, with 4030-62PA required for parallel arm mounting configurations.

Professional Features & Benefits

  • Universal Non-Handed Design: Single arm assembly works for both left and right-hand door applications, reducing inventory requirements and installation complexity.
  • Flexible Mounting Options: Mounts on either hinge side or top jamb locations to accommodate various door and frame configurations.
  • Series-Specific Compatibility: Engineered exclusively for 4030 Series door closers ensuring precise fit and optimal performance.
  • Professional-Grade Construction: Built to LCN commercial standards for reliable operation in demanding applications.
  • ADA Compliant Operation: Meets accessibility requirements when properly installed and adjusted with compatible door closer.
  • Parallel Arm Ready: Compatible with 4030-62PA accessory for parallel arm mounting when used with P4031 closers equipped with PA shoe.

Technical Specifications

  • ADA Compliant: Yes
  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Parts and Accessories Type: Replacement Parts
  • Product Attribute: Parts and Accessories
  • Product Category: Door Controls
  • Product Group: Door Controls
  • Product Model: 4030-3077
  • Product Subgroup: Parts and Accessories
  • Product Type: Regular Arm
  • Series: 4030 Series
  • Subcategory: Parts and Accessories

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose LCN Quality?

LCN door closer components deliver professional-grade reliability with precision engineering designed for commercial applications. This regular arm assembly maintains the performance standards expected from 4030 Series door closers while providing the flexibility needed for various mounting configurations. Engineered for demanding commercial applications where dependable door control performance is essential.

Manufacturer Resources

LCN Full Line Catalog

Product Specs

Series:
4030 Series
Subcategory:
Parts and Accessories
Product Group:
Door Controls
Product Subgroup:
Parts and Accessories
Product Type:
Door Closer Arms
Commercial/Residential:
Commercial
ADA Compliant:
Yes
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Product Model:
4030-3077
Product Category:
Door Controls
Department:
Door Hardware

LCN 4030-3077 652 – Frequently Asked Questions

1) Do I need to order a left-hand or right-hand version of the LCN 4030-3077 regular arm?
Neither. The 4030-3077 regular arm is non-handed, so the same assembly works on a left-hand or right-hand door. For a property manager stocking spares across a building, that means one part number covers every opening running a 4030 Series closer.
2) Will this LCN arm fit a 4040 or other LCN closer, or only the 4030?
Only the 4030 Series. The 4030-3077 regular arm is built specifically for 4030 Series closer bodies, so it is not the arm to order if the closer on the door is from another LCN series. Check the number cast or labeled on the closer body before you order.
3) Can the LCN 4030 regular arm be used for parallel arm mounting?
Not on its own. The regular arm mounts hinge (pull) side or top jamb as supplied. For a parallel arm installation you need the 4030-62PA bracket, and the arm works in that configuration with P4031 closers that come with the PA shoe. If the door is push side with a parallel arm, plan on the extra bracket.
4) I need a hold-open arm instead of a standard regular arm - what are my options?
The LCN 4030-3077 regular arm is a non-hold-open arm for 4030 Series closers, mounting hinge side or top jamb. If the opening needs to stay open, Sargent's 25-H is a hold-open door closer arm for 351 and 281 closers in standard and top jamb mount, and the Falcon SC70A-3049/PA is a hold open arm supplied with a PA bracket for SC70A Series closers. Match the arm to the closer body you actually have on the door - closer arms are series-specific.
5) I need the arm to act as a door stop - does the LCN regular arm do that?
The LCN 4030-3077 is a plain regular arm; stopping is handled by the closer and separate hardware, not the arm. Where the arm itself must limit swing, the Falcon SC60A-3049DS is a hold-open dead stop parallel arm assembly for SC60A closers, and Sargent offers the 25-CPS with compression stop and the 25-CPSH hold-open version with compression stop for 351 and 281 closers. Each of those requires its matching closer body.
6) Will a Sargent 25-CPS arm fit an LCN 4030 closer?
No. The Sargent 25-CPS is a heavy duty parallel arm with compression stop built for Sargent 351 and 281 closers, while the 4030-3077 regular arm is engineered exclusively for LCN 4030 Series closers. Arms are matched to the closer body's pinion and shoe, so they do not cross between manufacturers. For a 4030 body, stay with the 4030 arm.
7) Is this arm ADA compliant for a door closer on an accessible entrance?
The 4030-3077 arm is ADA compliant when installed and adjusted with a compatible 4030 Series closer. Compliance depends on the closer's opening force and closing speed adjustment at the door, not on the arm alone, so the arm supports it but the closer has to be set correctly.
8) What finishes does the LCN 4030 regular arm come in so it matches the closer already on the door?
Thirteen finishes: 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. Match the BHMA number on the closer cover, 689 aluminum and 695 dark bronze being the two most common on commercial openings.
9) For a high traffic institutional opening, should I replace the arm or the whole closer?
If the 4030 closer body is sound, the LCN 4030-3077 regular arm is a commercial-grade replacement part that restores the arm alone and keeps ADA compliant operation when properly installed and adjusted. If the body itself is worn, a complete heavy duty unit is the alternative - the Sargent 1431-CPS TB EN is a Grade 1 heavy duty surface door closer supplied with parallel arm and compression stop, which replaces closer and arm together.
10) What is the difference between this regular arm and a track arm like the Falcon 8230-3077PLCM?
The LCN 4030-3077 is a swing arm assembly that mounts hinge side or top jamb, with a forearm that folds against the door. The Falcon 8230-3077PLCM is a standard arm supplied with a track, intended for 8230 Series automatic door operators, where the arm rides in a rail mounted to the door or frame. Track hardware needs a track-configured operator or closer, so the two are not swapped one for the other.
11) My door is center hung on a floor pivot - is the 4030 regular arm the right part?
A center hung pivoted door is a different setup than the surface hinge side or top jamb mounting the LCN 4030-3077 regular arm is built for. For center hung work, Falcon's OHC100A-DP is a center hung floor pivot with end load arm for OHC100 Series closers. Confirm the closer family on the opening before ordering either, since arms only fit their own series.
12) Do I need to order a left hand and right hand version like some other closer arms?
No. The LCN 4030-3077 is a non-handed arm assembly, so one part number covers both left and right hand doors and you stock a single item across a building. The finish is the only choice to make, with options including 689 Aluminum, 695 Dark Bronze, 652 Satin Chrome and 693 Gloss Black among thirteen in all.
13) Is the LCN 4030 arm suitable for a high traffic commercial building or is it a residential part?
It is a commercial-duty part, used on office buildings, schools, healthcare, retail, warehouses, multi-tenant residential and government facilities. It is the service part for 4030 Series closers in those openings, not a light residential arm.
How fast can I get the LCN 4030-3077 652 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 4030-3077 652 come with a warranty?
Absolutely. The LCN 4030-3077 652 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 4030-3077 652?
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 4030-3077 652 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.
!