LCN Door Closer: Top Frame Mounting Type, Grade 1 - Heavy Duty, Aluminum
The LCN 4810 Series Top Frame-Mount Door Closer (MPN 4811-STD AL) is a Grade 1 heavy-duty, aluminum non-hold open closer with an adjustable spring size 4 and track arm, designed for interior/exterior use. It is ADA…
SKU 3G-OTH-499850
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Product Description
The LCN 4810 Series Top Frame-Mount Door Closer (MPN 4811-STD AL) is a Grade 1 heavy-duty, aluminum non-hold open closer with an adjustable spring size 4 and track arm, designed for interior/exterior use. It is ADA compliant and measures 20 inches in length.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the LCN 4811-STD AL door closer used for?
The LCN 4811-STD AL is a Grade 1 heavy-duty top frame-mount door closer for interior/exterior commercial doors. It provides controlled, non-hold open closing with an adjustable spring size 4, suitable for high-traffic entrances requiring ADA compliance and reliable performance.
What are the specifications of the LCN 4811-STD AL door closer?
The LCN 4811-STD AL is a Grade 1 heavy-duty aluminum closer, 20 in long, with a track arm and non-hold open type. It features an adjustable spring size 4, is ADA compliant, and is rated for interior/exterior use. The series is 4810.
Where to buy the LCN 4811-STD AL door closer worldwide?
3G Electric supplies the LCN 4811-STD AL door closer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote for your region.
How to install the LCN 4811-STD AL top frame-mount door closer?
Install the LCN 4811-STD AL by mounting the closer body to the top frame and attaching the track arm to the door. Follow LCN's template for drilling and ensure the adjustable spring size 4 is set for proper closing force. Always test for ADA compliance after installation.
Used in
Common applications for LCNLCN 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.



