LCN 4010-3077 Regular Arm for ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$479.00
$368.43
LCN LCN 4010-3077 Regular Arm for 4010 Series Door Closers 4010-3077

LCN 4010-3077 Regular Arm for Door Closers - Non-Handed Replacement Component

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Model: 4010-3077 652
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$479.00
$368.43
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LCN Regular Arm for 4010 Series Door Closers - Non-Handed Replacement Component

Professional Door Closer Replacement Component

The LCN Regular Arm for 4010 Series Door Closers provides reliable replacement functionality for commercial door control systems. This non-handed design offers universal installation flexibility, making it suitable for both left-hand and right-hand door applications. Engineered specifically for 4010 Series door closers, this regular arm maintains the original performance characteristics and ADA compliance of your door control system.

Professional Features & Benefits

  • Universal Non-Handed Design: Single component works for both left-hand and right-hand door installations, reducing inventory requirements and simplifying replacement procedures.
  • Series-Specific Compatibility: Engineered exclusively for 4010 Series door closers to ensure proper fit, function, and performance restoration.
  • ADA Compliant Operation: Maintains compliance with accessibility standards when properly installed and adjusted on compatible door closer units.
  • Commercial-Grade Construction: Built to withstand the demands of high-traffic commercial applications with reliable long-term performance.
  • Regular Arm Configuration: Standard arm design provides conventional door closer operation for typical commercial door applications.
  • Professional Replacement Solution: Restores original door closer functionality without requiring complete unit replacement, reducing maintenance costs.

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 commercial-grade construction designed for demanding applications. This ADA compliant replacement arm maintains the original performance standards of your 4010 Series door closer system. 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 4010-3077 652 – Frequently Asked Questions

1) Will the LCN 4010-3077 regular arm work on a right-hand door as well as a left-hand door?
The 4010-3077 regular arm is non-handed, so one part covers both left-hand and right-hand openings. That's why a maintenance shop can stock a single arm instead of two, and why you don't need to know the door's hand before you order it.
2) Can I use the LCN 4010-3077 arm on a different LCN closer, like a 4040 or a 1460?
No. The 4010-3077 is built for the 4010 Series closer body and nothing else. Arms are matched to the closer's pinion and spindle, so an arm from one series won't seat correctly on another. Read the model stamped on the closer body before ordering the arm; if it isn't a 4010, this isn't your part.
3) My door closer isn't closing the door all the way. Do I replace the arm or the whole closer?
If the closer body still holds fluid and the sweep and latch valves respond, replacing a bent or worn arm restores normal operation without swapping the unit. That's the case for the 4010-3077, which is sold as a replacement part for the 4010 Series. If the body is leaking oil or the valves no longer change the speed, the arm won't fix it and the closer itself needs replacing.
4) Is a regular arm the right choice, or do I need a parallel arm?
A regular arm mounts on the pull side of the door with the closer on the pull side, and the arm projects out from the frame. That's the standard configuration and it gives the closer its best mechanical advantage. Choose a parallel arm instead when the closer has to sit on the push side, when the arm cannot be allowed to project into a corridor, or when you need a stop or hold-open built into the arm. The 4010-3077 is a regular arm, so it will not convert a closer to parallel arm mounting.
5) Does the LCN 4010-3077 regular arm have a hold-open or a stop in it?
No hold-open and no built-in stop. It's a plain regular arm that lets the door swing and close under the closer's control. If you need the door to stand open or need the arm to stop the swing before the leaf hits a wall, you want a different arm entirely. Sargent's 25-H is a hold-open arm for 351 and 281 closers, the Sargent 25-CPSH is a hold-open parallel arm with a compression stop, and the Falcon SC60A-3049DS is a hold-open dead stop parallel arm assembly.
6) My closer is a Sargent or a Falcon, not an LCN. Can I still use this arm?
No. Closer arms are brand and series specific. For a Sargent 351 or 281 closer, the 25-CPS parallel arm with compression stop or the 25-H hold-open arm are the matching parts. For Falcon, the SC70A-3049/PA hold open arm with PA bracket suits SC70A Series closers, and the OHC100A-DP center hung floor pivot with end load arm goes with OHC100 Series closers. Match the arm to the brand and series stamped on the closer body.
7) What is the difference between the LCN 4010-3077 regular arm and the Sargent 25-H arm?
They are different arm configurations for different closer families. The LCN 4010-3077 is a regular arm, a non-handed replacement component for 4010 Series door closers. The Sargent 25-H is a hold-open arm built for Sargent 351 and 281 door closers in standard and top jamb mount. A regular arm returns the door under closer control with no hold-open feature; the 25-H is chosen when the opening needs to stand open at a set point. The two are not interchangeable across brands, so match the arm to the closer body already on the door.
8) The door needs a stop built into the arm instead of a plain regular arm - what should I use?
A regular arm such as the LCN 4010-3077 provides conventional closing with no integral stop. When the opening needs the arm itself to limit swing, the Sargent 25-CPS is a heavy duty parallel arm door closer with a compression stop for 351 and 281 closers, and the Falcon SC60A-3049DS is a hold-open dead stop parallel arm assembly for SC60A Series. Both mount parallel to the door face on the pull side rather than in the regular arm position, so confirm the mounting the frame allows before switching.
9) Is the Falcon 8230-3077PLCM the same arm as the LCN 4010-3077 because both part numbers contain 3077?
No. The Falcon 8230-3077PLCM is a standard arm with track for 8230 Series automatic door operators, part of the Falcon 8200 Series. The LCN 4010-3077 is a regular arm for 4010 Series manual door closers. The shared 3077 digits do not make them interchangeable: one is a track arm assembly for a powered operator, the other a regular arm for a surface closer. Order by the closer or operator model on the door, not by the digit string.
10) I need a Grade 1 heavy duty closer for a high traffic entrance, not just a replacement arm - what are my options?
The LCN 4010-3077 is a replacement arm component for an existing 4010 Series closer, not a complete closer. If the opening needs a full unit, the Sargent 1431-CPS TB EN is a heavy duty surface door closer with parallel arm and compression stop, rated Grade 1. Choose the complete closer when the body is worn or absent, and the replacement arm when the closer body is sound and only the arm needs restoring.
11) Will replacing the arm keep my door closer ADA compliant?
The 4010-3077 is an ADA compliant component, and swapping it back onto a 4010 Series closer keeps the opening compliant provided the closer is properly installed and adjusted afterward. Compliance depends on the closing force and speed you set at the valves, not on the arm alone, so re-check the opening force and the sweep timing after the arm goes on.
12) What finishes does the LCN 4010 regular arm come in, and can I match the closer already on my other doors?
Thirteen finishes are offered on the 4010-3077 arm: 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 you'll find on most existing commercial installations, so if you're matching a building's other openings check the closer body first and order the arm in the same number.
13) Does this LCN arm come with a track, or is it a standard forearm and main arm?
It's a conventional two-piece regular arm, not a track arm. If your opening uses a slide track along the frame head, this won't drop in. A track style assembly is a different part, like the Falcon 8230-3077PLCM standard arm with track for the 8230 Series automatic operators.
14) I need both hold-open and a stop in one arm - is there an option beyond the regular arm?
Yes. The Sargent 25-CPSH is a heavy-duty hold-open parallel arm with compression stop for 351 and 281 door closers, combining both functions in a single assembly. The Falcon SC70A-3049/PA is a hold open arm supplied with a PA bracket for SC70A Series closers. The LCN 4010-3077 regular arm carries neither function; it is the standard non-handed arm for 4010 Series closers.
15) My door is center hung on a floor pivot - does a regular closer arm work?
A center hung pivoted door usually calls for a different arm arrangement than a surface regular arm. The Falcon OHC100A-DP is a center hung floor pivot with end load arm for OHC100 Series door closers, built for that pivot condition. The LCN 4010-3077 regular arm is the standard non-handed arm for 4010 Series surface door closers and follows conventional regular arm geometry. Confirm how the door is hung before ordering either.
16) Do I need to specify handing when I order a replacement closer arm?
For the LCN 4010-3077 regular arm, no. It is non-handed and the same component serves both left-hand and right-hand door installations, which keeps one part on the shelf for a mixed set of openings. Finish is the ordering choice instead, with options including 689 Aluminum, 695 Dark Bronze and 652 Satin Chrome. Arms from other closer families, such as the Sargent 25-H arm for 351 and 281 closers, follow their own manufacturer's ordering rules.
17) Is this LCN arm rated for a high-traffic commercial entrance?
Yes, it's a commercial-grade component, built for the traffic in offices, schools, healthcare buildings, retail, warehouses, multi-tenant residential and municipal facilities. It is not a residential-duty part.
How fast can I get the LCN 4010-3077 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 4010-3077 652 come with a warranty?
Absolutely. The LCN 4010-3077 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 4010-3077 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 4010-3077 652 from ZenSupply?
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