Description
The LCN 4630-78 689 is a heavy-duty automatic door closer and operator designed for commercial and institutional buildings. It mounts on the top jamb (pull side) and suits interior doors up to 4'0" and exterior doors up to 3'0". Non-handed design works with either right or left swinging doors, and it meets ADA requirements in power mode, making it ideal for accessible entrances.
This closer ships with a single lever arm, metal cover, standard track, and fastener pack. The control module manages opening speed, closing force, and sequential functions including on/off and continuous hold open features. Compatible with optional electric strike controls and custom finishes. For expert guidance on sizing, installation, and finish options, contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067.
Specifications
- Mount: Top jamb (pull side)
- Material: Aluminum
- Interior door capacity: Up to 4'0"
- Exterior door capacity: Up to 3'0"
- Handed: Non-handed (right or left)
- Includes: Single lever arm, metal cover, standard track, fastener pack
- Power mode: ADA compliant
- Finish options: Standard powder coat or optional plated finish
- End caps: Black standard
- Control features: On/off switch, continuous hold open, speed/force adjustment
