LCN 4040SE-STD 24V 693 Sentronic Holder/Closer - GLBLK

LCN 4040SE-STD 24V 693 Sentronic Holder/Closer GLBLK is a Grade 1 surface door closer designed for durability and functionality, ideal for fire and smoke barrier doors. This heavy-duty, non-handed closer features a slide track arm with a standard hold-open mechanism that allows the door to remain open until a current interruption triggers the release, ensuring safety and compliance. With a 110-degree hold and swing, the 4040SE Sentronic is perfect for a variety of applications, accommodating interior doors up to 4 feet wide. The adjustable hold-open force and momentary on/off switch board assembly provide flexibility and ease of use, while also offering over-voltage protection. The closer can be mounted on either the push or pull side of the door, making it versatile for various installations. This model ships with a standard arm and cover, and is available in a sleek black painted finish, enhancing its appearance while maintaining functionality. Additionally, it complies with ADA standards and is UL 10C listed, ensuring safety and accessibility. Whether for commercial or residential use, the LCN 4040SE-STD is a reliable choice for any door application.

Sentronic Holder/Closer GLBLK

Grade 1 Surface Door Closer, Slide Track Arm Standard with Hold Open, 110 Deg. Hold, Plastic Cover, 24V, Black 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