LCN 4314ME-SF 24V RH 689 Sentronic Holder/Closer AL

LCN 4314ME-SF 24V RH 689 Sentronic Holder/Closer AL offers a robust solution for managing fire and smoke barrier doors in commercial settings. This heavy-duty, electrically controlled closer/holder is designed for interior doors and features a swing-free arm track mechanism that allows for infinitely adjustable hold-open options. The door remains open until there is a current interruption, which activates the mechanism to close it securely. Designed specifically for right-handed doors, this model includes a built-in "On/Off" switch for the hold-open function and can interface seamlessly with fire alarm systems. The LCN 4314ME-SF is constructed with a full metal cover, ensuring durability and reliability. With a maximum hold-open range of 160 degrees and the ability to function as a full rack and pinion door closer when the hold-open is disengaged, this closer is both versatile and effective. This closer is available with either a 24V or 120V cylinder and comes with a two-piece metal finish plate, standard arm, and mounting hardware. The matte silver finish (689/US28) complements various architectural styles while providing a Grade 1 performance rating. With a limited warranty of two years, the LCN 4314ME-SF is an excellent choice for safety and convenience in high-traffic areas.

Sentronic Holder/Closer AL

Swing Free Arm Track Door Closer, 24V, Right Hand, Aluminum

The 4310ME Sentronic is a heavy duty electrically controlled closer/holder designed to provide infinitely adjustable hold open for fire and smoke barrier doors. The door is held open until current interruption releases the mechanism and closes the door. The single lever track arm closer is designed for interior doors.

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