LCN Fusible Link Forearm Assembly (MPN 4110-28)
The LCN Fusible Link Forearm Assembly (MPN 4110-28) is an accessory for door closers, compatible with the LCN Series 4110. This component integrates a fusible link mechanism designed to release under elevated…
SKU 3G-OTH-506742
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Product Description
The LCN Fusible Link Forearm Assembly (MPN 4110-28) is an accessory for door closers, compatible with the LCN Series 4110. This component integrates a fusible link mechanism designed to release under elevated temperatures, allowing the door to close automatically for fire safety compliance.
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 Fusible Link Forearm Assembly used for?
The LCN Fusible Link Forearm Assembly (MPN 4110-28) is a door closer accessory that automatically releases under elevated temperatures, allowing the door to close for fire safety compliance. It is compatible with the LCN Series 4110 and is commonly specified in commercial buildings requiring fire-rated door assemblies.
What are the specifications of the LCN 4110-28 Fusible Link Forearm Assembly?
The LCN 4110-28 is a fusible link forearm assembly manufactured by LCN. It is designed for use with the LCN Series 4110 door closer. The product type is an accessory that integrates a fusible link mechanism, which releases at elevated temperatures to enable automatic door closure for fire safety.
Where to buy the LCN 4110-28 Fusible Link Forearm Assembly worldwide?
3G Electric supplies the LCN 4110-28 Fusible Link Forearm Assembly to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this door closer accessory to your facility. Contact us for availability and lead time on this LCN part.
How to install the LCN Fusible Link Forearm Assembly on a Series 4110 door closer?
Installation of the LCN Fusible Link Forearm Assembly (4110-28) should follow the manufacturer's instructions for the Series 4110 door closer. Typically, the assembly replaces the standard forearm, with the fusible link oriented toward the heat source. Ensure proper alignment and test the release mechanism per local fire code requirements.
Used in
Common applications for LCNLCN Products
3G Electric supplies LCN accessories for door closers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









