LCN 4314ME-3971 120V RH 689 Standard AL Cylinder Only

LCN 4314ME-3971 120V RH 689 Standard Cylinder Only AL offers a robust solution for managing fire and smoke barrier doors with its concealed, heavy-duty design. This electrically controlled closer/holder provides infinitely adjustable hold-open capabilities, ensuring doors remain open until a current interruption releases the mechanism, allowing for safe closure. Specifically designed for interior applications, the single lever (track) arm closer accommodates doors up to 4’0", making it ideal for various commercial environments. This model comes equipped with a standard 2310ME series closer, featuring either a 24V or 120V cylinder. It includes a two-piece metal finish plate, standard arm, track, and a comprehensive screw pack for installation ease. The built-in "On/Off" switch controls the hold-open function, and the closer interfaces seamlessly with fire alarm systems, enhancing safety compliance. Handed for right or left swinging doors, the LCN 4314ME is finished in a matte silver tone (689/US28) and constructed with full metal coverage for durability. It is also equipped with cold weather fluid for reliable operation in varying conditions. Backed by a limited 2-year warranty, this door closer offers both functionality and peace of mind for building professionals and knowledgeable homeowners alike.

Standard Cylinder Only AL

Cylinder Only, Right Hand, Aluminum

A concealed heavy duty, electrically controlled closer/holder designed to provide infinitely adjustable hold-open for fire and smoke barrier doors.

Door is held open until current interruption releases mechanism and the door closes. Single lever (track) arm closer is specifically designed for interior doors. 

• Standard 2310ME series closer shipped with either 24V or 120V cylinder (please specify), two piece metal finish plate, standard arm, track, and wood and machine screw pack.
• Sized cylinders for interior doors to 4’0”.
• Functions as full rack and pinion door closer when hold-open is not engaged or current is interrupted.
• Handed for right or left swinging door.
• Built-in “On/Off” switch controls hold-open function.
• Interfaces with fire alarm systems. Consult factory.
• Standard or optional custom powder coated finish.
• Optional plated finish on arm, fasteners and finish plate

Resources

• 4310ME Series Fire/Life Safety Closers/Holders Cut Sheet
• LCN 4310ME DE Installation Guide
• LCN 4310ME Installation Guide
• LCN Electrified Door Control Product Guide
• LCN Fire/Life Safety Closers/Holders Series Product Guide 1
• LCN Fire/Life Safety Closers/Holders Series Product Guide 2
• LCN Low Energy Automatic Operators Brochure
• Von Duprin Finishes Chart