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LCN 4011-REG LH DKBRZ Top Frame-Mount Door Closer - Top Frame-Mount Door Closers
LCNTop Frame-Mount Door Closers

LCN 4011-REG LH DKBRZ Top Frame-Mount Door Closer

The LCN 4010 Series Top Frame-Mount Door Closer (MPN 4011-REG LH DKBRZ) is a Grade 1 Heavy Duty, Bronze unit with a 12 1/4 in length and 2 1/4 in width. It features a Non-Hold Open closer type, Regular arm, and an…

SKU 3G-OTH-499847

Also listed as: 4011REGLHDKBRZ · 4011 REG LH DKBRZ · 4011-REG-LH-DKBRZ

Brand
LCN
Item
4011-REG LH DKBRZ Top Frame-Mount Door Closer
Part Number
4011-REG LH DKBRZ
Category
Top Frame-Mount Door Closers
Available to Order
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Technical Specifications

LCN
Manufacturer Part Number
4011-REG LH DKBRZ
Type
Grade 1 - Heavy Duty, Bronze
Lg
12 1/4 in
Wd
2 1/4 in
Arm Type
Regular
Closer Type
Non-Hold Open
Spring Size
6
Spring Type
Adjustable
Location Use
Interior/Exterior
Product Type
Door Closer
ADA Compliant
Yes
Closer Series
4010
Performance Rating
Grade 1 - Heavy Duty
Performance Duty Rating
1

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LCN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LCN 4010 Series Top Frame-Mount Door Closer (MPN 4011-REG LH DKBRZ) is a Grade 1 Heavy Duty, Bronze unit with a 12 1/4 in length and 2 1/4 in width. It features a Non-Hold Open closer type, Regular arm, and an adjustable spring size 6, designed for interior/exterior use and ADA compliant.

Frequently Asked Questions

What is the LCN 4011-REG LH DKBRZ door closer used for?

The LCN 4011-REG LH DKBRZ is a Grade 1 Heavy Duty top frame-mount door closer for interior/exterior use. It controls door closing speed and force on heavy commercial doors, ensuring ADA compliance. 3G Electric supplies this unit worldwide, handling logistics and customs for global delivery.

What are the specifications of the LCN 4011-REG LH DKBRZ door closer?

This LCN 4010 Series closer is Grade 1 Heavy Duty, bronze, 12 1/4 in long by 2 1/4 in wide. It has a Non-Hold Open type, Regular arm, adjustable spring size 6, and is ADA compliant for interior/exterior use. 3G Electric sources and delivers this model globally.

Where to buy the LCN 4011-REG LH DKBRZ door closer worldwide?

3G Electric supplies the LCN 4011-REG LH DKBRZ door closer worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for delivery to any location. Contact us to order this Grade 1 Heavy Duty, bronze unit for your facility.

How to install the LCN 4011-REG LH DKBRZ top frame-mount door closer?

Install the LCN 4011-REG LH DKBRZ on the top frame of the door using the included template for proper alignment. Adjust the spring size 6 to match door weight and closing speed. 3G Electric provides this unit globally, but always follow LCN's installation manual for safety and ADA compliance.

Used in

Common applications for LCN
Commercial office buildings — LCN 4010 Series top frame-mount door closers with regular arm and adjustable spring size 6 for interior doors.
Healthcare facilities — LCN SEM7810 series electromagnetic door holders for holding fire-rated corridor doors open and releasing on alarm.
Educational institutions — LCN 4810 Series track arm door closers for high-traffic exterior doors in aluminum finish.
Industrial plants — LCN SEM7820-825 AL floor-mounted electromagnetic door holders for fire doors in manufacturing areas.
Retail entrances — LCN 4010 Series bronze door closers with non-hold open and regular arm for ADA-compliant opening force.
Hospitality venues — LCN magnetic door holders SEM7850-828 AL for wall-mounted hold-open on smoke doors in lobbies.
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LCN Products

3G Electric supplies LCN top frame-mount door closers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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