LCN 4040SEH 120V 689 SEH Sentronic Holder - AL Only

LCN 4040SEH 120V 689 SEH Sentronic Holder Only AL is a robust and versatile solution for fire and smoke barrier doors. This heavy-duty, non-handed closer/holder is engineered to provide a reliable single point hold-open mechanism, ensuring safety and convenience in commercial applications. Designed specifically for interior doors up to 4'0", the 4040SEH operates on a simple principle: the door stays open until an interruption in current releases the holding mechanism, allowing for a smooth and secure closure. Featuring a single lever track arm and a standard 120V SE track, this unit is compatible with both push and pull side installations, making it easy to fit into various door configurations. The hold-open force is adjustable, providing flexibility based on user needs. Additionally, the momentary on/off switch board assembly allows for convenient testing of the door release while offering over-voltage protection. Constructed with a sleek aluminum painted finish, this closer not only meets ANSI A156.15 standards but also boasts a UL 10C listing for added safety assurance. With options for concealed or surface wiring, as well as compatibility with alarm systems, the LCN 4040SEH is designed to meet modern building demands while ensuring ADA compliance and accessibility. Enjoy peace of mind with a 2-year limited warranty, making this an ideal choice for any commercial setting.

SEH Sentronic Holder Only AL

4040SEH Series Hinge Side Mount Holder Track and Arm, 120V, Aluminum Painted Finish, Non-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