LCN Door Closer Arm: Bronze (MPN 4040XP-3077XL DKBRZ)
The LCN 4040XP-3077XL DKBRZ is a bronze replacement arm for the 4040XP series door closers. It features a regular arm type with an adjustable spring and is ADA compliant.
SKU 3G-OTH-501062
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Product Description
The LCN 4040XP-3077XL DKBRZ is a bronze replacement arm for the 4040XP series door closers. It features a regular arm type with an adjustable spring and is ADA compliant.
Frequently Asked Questions
What is the LCN 4040XP-3077XL DKBRZ door closer arm used for?
The LCN 4040XP-3077XL DKBRZ is a bronze replacement arm for 4040XP series door closers. It is used in commercial and industrial facilities to control door closing speed and force, ensuring ADA compliance and reliable operation in high-traffic areas.
What are the specifications of the LCN 4040XP-3077XL DKBRZ?
The LCN 4040XP-3077XL DKBRZ is a regular arm type with an adjustable spring. It is ADA compliant and compatible with the 4040XP series door closers. The manufacturer part number is 4040XP-3077XL DKBRZ, and the finish is bronze.
Where to buy the LCN 4040XP-3077XL DKBRZ worldwide?
3G Electric supplies the LCN 4040XP-3077XL DKBRZ bronze replacement arm to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct part for your 4040XP series door closer, regardless of your location.
How to install the LCN 4040XP-3077XL DKBRZ door closer arm?
To install the LCN 4040XP-3077XL DKBRZ, first remove the existing arm from the 4040XP closer. Attach the new bronze arm using the provided hardware, ensuring the adjustable spring is set to the desired tension. Test the door for smooth operation and ADA compliance.
Used in
Common applications for LCNLCN Products
3G Electric supplies LCN replacement arms. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









