LCN 3133SE-STD 120V LH 689 Sentronic Holder/Closer AL

LCN 3133SE-STD 120V LH 689 Sentronic Holder/Closer AL offers a reliable solution for fire and smoke barrier doors. This concealed door closer/holder is expertly designed to provide a single point hold-open function, keeping doors ajar until a current interruption triggers the release mechanism, allowing the door to close securely. Ideal for interior applications, the single lever track arm is engineered specifically for interior doors, accommodating sizes up to 4'0". This model comes equipped with a standard arm and is available in both 24V and 120V SE track options, ensuring versatility to suit your needs. The LCN 3133SE also functions as a full rack and pinion door closer when the hold-open is not engaged, enhancing its functionality. It is handed for left-swinging doors and interfaces seamlessly with fire alarm systems, providing essential safety features. Crafted with a matte silver finish (689/US28) and a durable Grade 1 rating, this closer is built to withstand the rigors of commercial environments. With a 2-year limited warranty and options for custom powder coating and plated finishes, the LCN 3133SE-STD is a smart choice for any facility prioritizing safety and reliability.

Sentronic Holder/Closer AL

Standard Track Closer/Holder, 120V, Left Hand, Aluminum

The 3130SE is a concealed in the door 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.

A concealed in the door, closer/holder designed to provide single point hold-open for fire and smoke barrier doors.

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

• Standard 3130SE series closer shipped with a standard arm, 24V or 120V SE track (please specify), track roller, 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.
• Interfaces with fire alarm systems. Consult factory.
• Standard or optional custom powder coated finish.
• Optional plated finish on arm and fasteners.

Resources

• 3130SE Series Fire/Life Safety Closers/Holders Cut Sheet
• LCN 3130SE Installation Guide
• LCN 3130SEL Installation Instructions
• LCN Closers & Auto Operators Installation Guide
• LCN Low Energy Automatic Operators Brochure
• Von Duprin Finishes Chart