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LCN Door Closer: Concealed Mounting Type, Grade 1 - Heavy Duty, Aluminum, 14 in Lg - Concealed-Mount Door Closers
LCNConcealed-Mount Door Closers

LCN Door Closer: Concealed Mounting Type, Grade 1 - Heavy Duty, Aluminum, 14 in Lg

The LCN 2010 Series concealed-mount door closer (SKU 55NA30) is a Grade 1 heavy-duty aluminum unit with a track arm, non-hold open closer type, and adjustable spring size 6. Designed for interior/exterior use, it is…

SKU 3G-OTH-506687

Brand
LCN
Item
Door Closer: Concealed Mounting Type, Grade 1 - Heavy Duty, Aluminum, 14 in Lg
Category
Concealed-Mount Door Closers
Available to Order
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Technical Specifications

LCN
Manufacturer Part Number
2014-STD LH AL
Type
Grade 1 - Heavy Duty, Aluminum
Lg
14 in
Wd
3 1/2 in
Arm Type
Track
Closer Type
Non-Hold Open
Spring Size
6
Spring Type
Adjustable
Location Use
Interior/Exterior
Product Type
Door Closer
ADA Compliant
Yes
Closer Series
2010
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 2010 Series concealed-mount door closer (SKU 55NA30) is a Grade 1 heavy-duty aluminum unit with a track arm, non-hold open closer type, and adjustable spring size 6. Designed for interior/exterior use, it is ADA compliant and measures 14 inches long by 3 1/2 inches wide.

Frequently Asked Questions

What is the LCN 2010 Series concealed-mount door closer used for?

The LCN 2010 Series concealed-mount door closer is used for heavy-duty interior/exterior doors requiring a Grade 1 performance rating. Its track arm and non-hold open design suit commercial, industrial, and institutional applications where reliable door control and ADA compliance are needed.

What are the specifications of the LCN 2014-STD LH AL door closer?

The LCN 2014-STD LH AL is a Grade 1 heavy-duty aluminum door closer, 14 in long by 3 1/2 in wide. It features a track arm, non-hold open closer type, adjustable spring size 6, and is ADA compliant. Designed for interior/exterior use, it is part of the LCN 2010 Series.

Where to buy LCN door closers worldwide?

3G Electric supplies LCN door closers worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine LCN products like the 2014-STD LH AL to any location. Contact us for availability and delivery to your region.

How to install an LCN concealed-mount door closer?

Installation of an LCN concealed-mount door closer requires mounting the track arm and closer body per the manufacturer's template. Ensure the door and frame are prepared for concealed mounting. Adjust the spring size 6 for proper closing force. Always follow LCN's instructions for ADA compliance and safety.

Used in

Common applications for LCN
Manufacturing quality control — LCN Force Gauge (ADA/FG) for verifying spring tension in assembly lines
Packaging industry — LCN Force Gauge for testing seal strength or compression of packaging materials
Maintenance and repair — LCN Force Gauge for checking actuation force of mechanical switches or valves
Material testing — LCN Force Gauge for measuring force in simple tensile or compressive tests on small components
Educational labs — LCN Force Gauge for demonstrating basic force measurement principles in engineering courses

LCN Products

3G Electric supplies LCN concealed-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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