LCN Door Closer Arm: Aluminum (MPN 4030-3077CNS AL)
The LCN 4030-3077CNS AL is a replacement arm for the 4030 series door closers, featuring a cushion arm type and adjustable spring. This aluminum arm is ADA compliant, ensuring accessibility standards are met.
SKU 3G-OTH-501031
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Product Description
The LCN 4030-3077CNS AL is a replacement arm for the 4030 series door closers, featuring a cushion arm type and adjustable spring. This aluminum arm is ADA compliant, ensuring accessibility standards are met.
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 4030-3077CNS AL door closer arm used for?
The LCN 4030-3077CNS AL is a replacement cushion arm for 4030 series door closers. It provides controlled, adjustable closing force and is ADA compliant, making it suitable for commercial and institutional doors requiring accessibility compliance.
What are the specifications of the LCN 4030-3077CNS AL?
The LCN 4030-3077CNS AL is an aluminum replacement arm for 4030 series door closers. It features a cushion arm type, adjustable spring, and is ADA compliant. The manufacturer part number is 4030-3077CNS AL.
Where to buy the LCN 4030-3077CNS AL worldwide?
3G Electric supplies the LCN 4030-3077CNS AL replacement arm to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine LCN parts for your 4030 series door closer.
How to install the LCN 4030-3077CNS AL replacement arm?
Installation of the LCN 4030-3077CNS AL arm should follow the manufacturer's instructions for 4030 series closers. Typically, remove the old arm, attach the new cushion arm to the closer body and door bracket, then adjust the spring tension to meet door closing speed requirements.
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.









