LCN 4011T-POWDER Heavy Duty Su...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$787.00
$574.83
LCN LCN 4011T Surface-Mounted High Traffic, Heavy Duty Closer - Powder Coat Finish LCN-4011T-POWDER

LCN 4011T-POWDER Heavy Duty Surface-Mounted Door Closer with Powder Coat Finish and 30-Year Warranty

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Model: 4011T-STD RH AL
$787.00
$574.83
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$787.00
$574.83
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LCN 4011T Heavy Duty Surface-Mounted Door Closer with Powder Coat Finish and 30-Year Warranty

Professional Heavy Duty Door Closer Solution

The LCN 4011T represents LCN's best performing heavy duty door closer designed specifically for interior doors in institutional and high traffic applications. This surface-mounted closer features a cast iron cylinder with 1-1/2" diameter piston and double heat-treated steel pinion journal for exceptional durability. UL and cUL listed with ANSI/BHMA Grade 1 certification, this closer is sized for interior doors up to 5'0" and exterior doors up to 4'0" with ADA compliance.

Professional Features & Benefits

  • Door Size Compatibility: Sized cylinders accommodate interior doors to 5'0" and exterior doors to 4'0" with non-sized cylinder adjustable for interior doors to 4'6" and exterior doors to 3'6".
  • Heavy-Duty Construction: Cast iron cylinder with full-complement bearing and 1-1/2" diameter piston provides exceptional strength for demanding commercial applications.
  • Superior Durability: Double heat-treated steel pinion journal and all-weather fluid ensure reliable operation in high-traffic environments.
  • Grade 1 Certification: UL and cUL listed with ANSI/BHMA A156.4 Grade 1 certification ensures compliance with commercial building codes.
  • LCN Green Dial Technology: Patented Green Dial Spring force indicator eliminates guesswork during adjustment for precise operation tuning.
  • ADA Compliance: Meets Americans with Disabilities Act requirements for accessible door operation.
  • Powder Coat Finish Options: Available in standard colors with optional custom color selection, plus optional SRI primer for corrosive conditions.
  • Manufacturer Warranty: 30-Year comprehensive warranty coverage provides long-term confidence and protection for your investment.

Technical Specifications

  • ADA Compliant: Yes
  • BAA Qualified: Yes
  • Closer Size: 1
  • Commercial/Residential: Commercial
  • Cover Type: Plastic/Metal
  • Delay Function: No
  • Department: Door Hardware
  • Duty Level: Heavy Duty
  • Finish Type: Powder Coat
  • Fluid Type: All-Weather
  • MAP Policy: Yes
  • Mounting Detail: Surface - Hinge (Pull Side)
  • Mounting Hole Pattern: 2-1/2" x 6"
  • Mounting Location: Pull Side
  • Mounting Method: Surface Mount
  • Product Category: Door Controls
  • Product Group: Door Controls
  • Product Model: 4011T
  • Product Subgroup: Door Closers - Surface Mounted
  • Product Substrate: Iron
  • Product Type: Surface Mounted Door Closers
  • Series: 4000 Series
  • Subcategory: Door Closers - Surface Mounted
  • Warranty: 30 Year

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 products deliver professional-grade reliability with cast iron construction and double heat-treated steel components rated for demanding high-traffic applications. Backed by a comprehensive 30-year warranty and ANSI/BHMA Grade 1 certification, this closer is engineered for institutional and commercial environments where dependable performance is essential.

Product Specs

Series:
4000 Series
Duty Level:
Heavy Duty
ADA Compliant:
Yes
BAA Qualified:
Yes
Mounting Hole Pattern:
2-1/2" x 6"
Warranty:
30 Year
Closer Size:
1
Mounting Detail:
Surface - Hinge (Pull Side)
Mounting Location:
Pull Side
Subcategory:
Door Closers - Surface Mounted
Product Group:
Door Controls
Product Subgroup:
Door Closers - Surface Mounted
Product Type:
Surface Mounted Door Closers
Finish Type:
Powder Coat
Fluid Type:
All-Weather
Commercial/Residential:
Commercial
MAP Policy:
Yes
Product Model:
4011T
Cover Type:
Plastic/Metal
Delay Function:
No
Mounting Method:
Surface Mount
Product Category:
Door Controls
Product Substrate:
Iron
Department:
Door Hardware

LCN 4011T-STD RH AL – Frequently Asked Questions

1) Will the LCN 4011T work on a 3'0" interior classroom door in a school?
That is well within range. The 4011T uses a sized cylinder rated for interior doors up to 5'0" wide (exterior up to 4'0"), so a 3'0" interior opening is comfortably covered. It is built for institutional, high traffic use: cast iron cylinder, 1-1/2" diameter piston, double heat-treated steel pinion journal, and all-weather fluid. Heavy duty is the point of this closer, so an education corridor door is exactly the application.
2) Which side of the door does the LCN 4011T mount on, and can it go on the push side?
Pull side only. The 4011T is a surface closer mounted on the hinge (pull) side of the door with a track arm, so the closer body sits on the door leaf and the track mounts to the frame face above. If your opening requires push-side hardware, this is not the configuration to order. Plan for a hinge-side pull mount before you cut the template.
3) Do I have to specify handing on the LCN 4011T door closer?
Yes, handing is an order decision here. The 4011T is ordered left hand or right hand, and the metal cover option is handed too (metal cover right hand or metal cover left hand). Stand outside the door on the pull side: hinges on your left is left hand. Get it wrong and the track arm will not lay out on your opening. The default plastic cover is not handed.
4) What are the mounting hole dimensions for an LCN 4011T so I can check my existing prep?
The closer body uses a 2-1/2" x 6" mounting hole pattern. If the door already carries a closer, measure the existing screw pattern against that before you commit; matching it means you reuse the holes instead of drilling and patching a painted or fire-rated leaf. LCN publishes the 4000 Series metal template and the installation template index, which give the full layout for the door and frame.
5) Which track do I order on an LCN 4011T if I want the door to stay open?
Order the hold open track (H), or the hold open track with bumper (HBUMP) if you also want a built-in stop at the end of the swing. The other two choices are the standard track (STDTRK) and the track with bumper (BUMP), neither of which holds the door open. Pick hold open for a door that gets propped for carts and deliveries; pick standard for anything on an egress or smoke-control path where the door must self-close.
6) Is the LCN 4011T closer ADA compliant and Grade 1 certified?
Both. The 4011T carries ANSI/BHMA A156.4 Grade 1 certification and is UL and cUL listed, and it meets ADA requirements for accessible door operation. It is also BAA qualified, which matters if you are buying for a federally funded job. Grade 1 is the highest of the three BHMA performance grades for door closers, so this is the specification level to hand a facilities reviewer.
7) Does the LCN 4011T have delayed action for a wheelchair or gurney opening?
No delay function on the 4011T. If you need the door to pause before it starts to close, look at a delayed action closer instead, such as the Orca Hardware BHDC1958 Series delayed action model or the BHDC2011 Series delayed action model, both regular arm with parallel bracket. The 4011T is still ADA compliant for opening force and closing speed adjustment, but the hold-back-then-close behavior is a separate feature it does not have.
8) What is a heavy duty equivalent to the LCN 4011T from another brand?
Closest heavy duty Grade 1 peers we stock are the BEST EHD9000 Series (extra heavy duty, adjustable spring sizes 1-6), the BEST HD8000 Series (heavy duty, Grade 1), the Falcon SC71A Series heavy duty surface closer, and the Sargent 1431 Powerglide. If cast iron construction is what you are matching, the Sargent 281 Powerglide is a cast iron heavy duty surface closer like the 4011T. Note that the 4011T is specifically a pull side track arm closer, so if the track arm is what you need on the opening, a regular or parallel arm substitute is not a straight swap.
9) I need a door closer with an adjustable spring instead of a fixed size 1 cylinder - what should I order?
The LCN 4011T ships as a size 1 closer. If you want one closer that covers a range of door widths from a single part number, the BEST EHD9000 is an extra heavy duty Grade 1 surface closer with adjustable spring sizes 1 through 6, and the Imperial USA TC4300 is a Grade 1 heavy duty closer adjustable across sizes 1 through 6. The Norton Rixson 8501A is a Grade 1 tri-mount surface closer with an adjustable size 1 to 6 spring at medium duty. Adjustable spring closers let a property manager stock one SKU across doors of differing width instead of specifying a size per opening.
10) I need delayed action on my door closer - does the LCN 4011T do that, and what does if not?
The LCN 4011T does not include a delay function. For an opening that needs the door to stay open longer before it starts to close - common at healthcare and accessible entrances - the Orca Hardware BHDC1958DA/PA and BHDC2011DA/PA are delayed action closers with a regular arm and parallel bracket, both listed for 1-3/4 inch doors.
11) Is a Cal-Royal 400 Series closer an acceptable substitute for the LCN 4011T on a Grade 1 spec?
No. The Cal-Royal 400 Series is a Grade 2 commercial hydraulic closer, while the LCN 4011T carries ANSI/BHMA A156.4 Grade 1 certification. If your drawing calls out Grade 1, the Cal-Royal choices that hold it are the 500S barrier free closer with adjustable back-check and the 700S dual valve sized closer with adjustable tube arm.
12) What ADA compliant closer alternatives are there to the LCN 4011T for barrier free openings?
The LCN 4011T is ADA compliant. Other closers listed for barrier free or ADA service include the Cal-Royal 500S Grade 1 barrier free closer with adjustable back-check, the Cal-Royal N900PBF barrier free Grade 1 hydraulic closer, the Calibre CA4001 Grade 1 adjustable spring tension ADA closer, the Calibre CA8001P Grade 1 parallel arm size 1 ADA closer, and the Imperial USA TC4300 Grade 1 heavy duty ADA closer in sizes 1 through 6. The CA8001P is size 1 like the 4011T but mounts parallel arm rather than pull side hinge.
13) Is the Arrow DC314 a direct swap for the LCN 4011T?
Not on a heavy traffic opening. The Arrow DC314 is a Grade 1 surface mounted closer in the DC300 Series but is rated light duty, as are the Arrow DCN314 and DCN325 tri-pack closers. The LCN 4011T is heavy duty with a cast iron cylinder and full complement bearing. Both carry Grade 1, so the certification line on a submittal can look identical while the duty rating differs - check the duty level when the opening sees institutional traffic.
14) What spring size does the LCN 4011T come in, and can I adjust the closing force?
It ships as a size 1 sized cylinder. LCN's Green Dial spring force indicator on the closer lets you see where the spring power is set while you tune it, rather than counting turns. Note the difference between sized and non-sized cylinders: sized cylinders cover interior doors to 5'0" and exterior to 4'0", while a non-sized adjustable cylinder covers interior to 4'6" and exterior to 3'6". If you need one closer to cover a range of door widths across a building, an adjustable size 1-6 closer such as the BEST EHD9000 Series is the heavy duty way to do it.
15) What is the difference between a track arm closer like the LCN 4011T and a regular arm surface closer?
A track arm closer runs a slide arm in a track along the frame, so the whole assembly sits tight to the door and there is no projecting elbow to grab, kick, or vandalize. That is why it is the usual choice for schools, healthcare corridors, and behavioral areas. A regular arm closer uses a projecting two-piece arm and generally gives more mechanical advantage at the swing, and it is cheaper to template. Regular arm alternatives include the Corbin Russwin DC3200 and the double lever regular arm DC6200, both Grade 1 surface mounted. If you want another slide track option, the Corbin Russwin DC5230 is a Grade 1 slide track arm closer for pull side mounting.
16) Should I order the plastic or metal cover on an LCN 4011T?
The default is a plastic cover, which is fine for an office or a tenant corridor. Order the metal cover for abuse-prone openings, schools, gyms, and public restrooms where a plastic cover gets cracked or pried. One catch: the metal cover is handed, so you have to specify right hand or left hand to match the door, while the plastic cover is not.
17) Can the LCN 4011T be used on an exterior door in cold weather?
Yes, up to 4'0" wide exterior with the sized cylinder. It runs all-weather fluid, which is what keeps closing speed consistent when the temperature swings, so it will not slam in summer and stall in winter the way a plain hydraulic can. For a coastal or chemically aggressive exterior location, the optional SRI primer under the powder coat is the version to specify.
18) Is the LCN 4011T overkill for a light commercial office door, and what is a lighter option?
For a low-traffic interior office door it probably is more closer than the opening needs. The 4011T is a heavy duty cast iron closer built for institutional traffic. Lighter Grade 1 surface closers we carry include the Falcon SC91A Series (light duty, Grade 3), the Falcon SC61A Series (light to medium duty, Grade 1), the BEST SL6000 Series (light duty, Grade 1), and the Arrow DC314 from the DC300 Series (light duty, Grade 1). Step up to medium duty with the Sargent 1131 or the Norton Rixson 8501A if the door sees real use but not corridor volume.
19) I am standardizing closers across a whole building. Does the LCN 4011T make sense as the standard?
It works as a standard where the openings are consistent: pull side hinge mounting, interior doors up to 5'0", exterior up to 4'0", all on a track arm. Order the same finish and cover across the building and you carry one spare part. Where it breaks down is mixed openings. Doors needing push side or top jamb mounting need a different closer, and if door widths vary widely, an adjustable size 1-6 closer such as the Norton Rixson 8501A or the Dormakaba 8916-JT (Grade 1, heavy duty, adjustable size 1-6) lets one part number cover more of the fleet.
20) The LCN 4011T is heavier than I need for a light traffic interior door - what is a lighter alternative?
The LCN 4011T is a heavy duty commercial closer. For lower traffic openings, the BEST SL6000 is a light duty Grade 1 surface mounted closer with adjustable spring sizes, the Norton Rixson 160 Series is a light duty Grade 1 light commercial surface closer with an adjustable spring, and the Falcon SC91A is a light duty cast aluminum surface closer certified to Grade 3. Stepping between them changes the certification level, so confirm what your specification calls for before substituting.
21) What closer gives me hold open if I do not want to order the LCN 4011T with a hold open track?
The LCN 4011T reaches hold open through its track selection, offered as a hold open track and a hold open track with bumper. If you would rather get hold open from an arm, the Accentra 51 Series uses a tri-packed hold open arm, and the Orca Hardware BHDC1958HO/PA is a hold open closer with a tri-packed hold open arm and parallel bracket for 1-3/4 inch doors. Hold open closers should not be used on fire rated openings unless the assembly is listed for it.
22) Which door closers appear next to the LCN 4011T in search results but are not actually closers?
Several Stanley Security items sit adjacent in the same door hardware family but will not close a door. The Stanley 327 is a heavy wardrobe pivot for 1-3/8 inch or 1-3/4 inch doors up to 150 pounds, the Stanley 341 is a wardrobe pivot for flush recessed or overlay doors from 1-1/8 to 1-3/8 inch, and the STN-57-0100 is a box of 100 steel machine screws for architectural hinges. The Arrow DCN500DP is a parallel drop plate for the DCN500, a mounting accessory rather than a closer. The LCN 4011T itself is a surface mounted door closer with a cast iron cylinder.
23) Does a Falcon SC71A cover the same doors as an LCN 4011T?
Both are heavy duty Grade 1 surface mount closers, so both suit high traffic commercial openings. The difference is body material: the Falcon SC71A is part of the SC70A cast aluminum surface mount line, while the LCN 4011T uses a cast iron cylinder with a 1-1/2 inch piston and double heat treated steel pinion journal. The Falcon SC81A is the medium duty cast aluminum closer in the same family if the opening does not need heavy duty.
24) What Corbin Russwin closer lines match the LCN 4011T for a Grade 1 pull side installation?
The Corbin Russwin DC6200 and DC8200 are Grade 1 surface closers with a double lever regular arm and pull side mounting, both listed for 1-3/4 inch doors, and the DC5230 is a Grade 1 pull side surface closer with a slide track arm as standard. The slide track DC5230 is the closest arrangement to the LCN 4011T, which is ordered with a track and mounts surface hinge on the pull side. The DC3200 is a Grade 1 regular arm surface closer for 1-3/4 inch doors.
25) I am standardizing closers across a school and need a heavy duty Grade 1 shortlist alongside the LCN 4011T - what are the options?
The LCN 4011T is a heavy duty commercial closer with ANSI/BHMA A156.4 Grade 1 certification, UL and cUL listing, and ADA compliance. Peers at the same duty and grade include the BEST HD8000 and the extra heavy duty BEST EHD9000, the Sargent 1431 and 281, the Falcon SC71A, the Norton Rixson 1600BC aluminum storefront closer, and the Dormakaba 8616 with flat arm in a tri-pack. The Design Hardware 116 and 416 Series are heavy duty closers with a tri-packed non hold open arm. Standardizing on one line keeps spring adjustment, arm parts and templates consistent across a facility.
26) Are the Dormakaba 7303 and 7414 closers a step down from the LCN 4011T?
They sit at a different duty level. The Dormakaba 7303 and the 7414 are both medium duty Grade 1 closers, and the 7414 covers spring sizes 1 through 4. The LCN 4011T is a heavy duty closer, sized for interior doors to 5 feet and exterior doors to 4 feet. For a medium traffic office or tenant door the Dormakaba pair fits; for institutional traffic the heavy duty body is the closer match. The BEST HD7000 is another medium duty Grade 1 option with adjustable spring power and backcheck control.
27) The LCN 4011T is handed - which comparable closers are non-handed?
The LCN 4011T is ordered left hand or right hand. Closers built as tri-pack or tri-mount assemblies ship to fit either hand of door with the same box: the Accentra 1101BF and 2701 use a tri-packed non hold open arm, the Calibre CA9901 is a Grade 1 tri-pack arm closer covering sizes 2 through 5, and the Dexter DCH1000 and DCL2000 are Grade 1 tri mount closers for regular, parallel or top jamb mounting. A property manager buying spares for mixed handing doors avoids stocking two part numbers that way.
28) I need a powder coat or custom color closer - which alternatives come in a painted or finished body like the LCN 4011T?
The LCN 4011T is a powder coat finish closer offered in 689 aluminum, 690 statuary bronze, 691 light bronze, 693 gloss black, 695 dark bronze and 696 brass, with an optional SRI primer for corrosive conditions. Among peers, the Dormakaba 7303 is supplied in a painted finish and the Dorma 8916-JT is offered in 689. If the closer will be exposed on a storefront or a corridor where color matters, confirm the finish code before ordering rather than assuming a standard aluminum body.
How fast can I get the LCN 4011T-STD RH AL 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 4011T-STD RH AL come with a warranty?
Absolutely. The LCN 4011T-STD RH AL 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 4011T-STD RH AL?
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
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