LCN 4040SE-3077DE RH 689 Double Egress Track Arm AL

LCN 4040SE-3077DE RH 689 Double Egress Track Arm AL offers a robust solution for fire and smoke barrier doors with its heavy-duty construction and innovative features. This non-handed, non-sized closer/holder is designed to provide a reliable single point hold-open mechanism, ensuring doors remain open until current interruption triggers the release, allowing for safe closure. Crafted for interior use, this model simplifies installation with its compatibility for both push and pull side mounting. The adjustable hold-open force accommodates various needs, while the momentary on/off switch board assembly ensures easy testing and over-voltage protection. The 4040SE series features a slide track arm that maintains functionality as a full rack and pinion closer when hold-open is not engaged. With a degree hold open of 110 degrees, the LCN 4040SE caters to commercial applications, adhering to ADA compliance and ANSI A156.15 standards. Its matte silver finish enhances aesthetics without compromising durability, and optional custom powder-coated or plated finishes are available for a tailored look. Proudly made in the USA, this closer comes with a two-year limited warranty, providing peace of mind to professionals looking for a reliable and secure door solution.

Double Egress Track Arm AL

4040SE Series Double Egress Arm, Aluminum Painted Finish, Right-Handed

The 4040SE Sentronic is a heavy duty, non-handed, non-sized closer/holder designed to provide single point hold open for fire and smoke barrier doors. The door is held open until current interruption releases the holding mechanism and closes the door. The single lever track arm is designed for interior doors.

Heavy duty, non-handed and non-sized, designed to provide a single point hold-open for fire and smoke barrier doors.

The door is held open until current interruption releases the holding mechanism and the door closes.

• Standard 4040SE series closer shipped with a standard arm, 24V or 120V (please specify) SE track, standard cover, and wood and machine screw pack. SEL tracks are optional.
• Non-sized cylinders for interior doors to 4'0".
• Hold-open force is adjustable.
• Momentary on/off switch board assembly for testing door release also provides over-voltage protection. Field replaceable.
• Functions as a full rack and pinion closer when hold-open is not engaged or current is interrupted.
• Closer mounts on either push or pull side of the door.
• Non-handed for mounting on either right or left hand door.
• Concealed or surface wiring.
• Interfaces with alarm systems. Consult factory for full details.
• Standard or optional custom powder coated finishes on cover and arm.
• Optional plated finishes

Resources

• 4040SE Series Fire/Life Safety Closers/Holders Cut Sheet
• LCN 4040-SE Installation Guide
• LCN 4040-SEL Installation Guide
• LCN 4040SE Double Egress Installation Guide
• LCN 4040SE Series Sell Sheet
• LCN Closers & Auto Operators 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
• LCN SEH Sentronic Electric Door Holder Installation Guide
• Von Duprin Finishes Chart