Description
The LCN 4040SEH Sentronic is a heavy-duty electro-magnetic door closer and holder designed for interior fire and smoke barrier doors up to 4 feet wide. It provides single-point hold-open functionality, releasing automatically when power is interrupted, then closing the door. Non-handed design works on either side of the door frame.
This closer functions as a full rack-and-pinion closer when hold-open is disengaged or power is lost. It mounts on push or pull sides with concealed or surface wiring, interfaces with alarm systems, and features adjustable hold-open force. As an authorized LCN dealer, E.D. Locks provides expert setup guidance and system compatibility advice. Contact sales@edlocks.com or call 1-877-207-6067 for detailed specifications and custom finish options.
Specifications
- Model: 4040SEH
- Brand: LCN
- Finish: Dark Bronze (DKBRZ)
- Application: Interior doors to 4 feet
- Power Options: 24V or 120V (specify at order)
- Type: Non-handed, non-sized
- Function: Closer with electro-magnetic hold-open
- Arm Style: Single lever track arm
- Wiring: Concealed or surface mount
- Included: Standard arm, SE track, cover, fasteners
