Description
The LCN 4040SE is a heavy-duty electronic door closer and holder engineered for fire and smoke barrier doors in commercial buildings. It holds doors open via solenoid control and automatically closes them when power is interrupted, ideal for emergency egress compliance and accessibility in interior applications.
The 4040SE is non-handed and non-sized, simplifying inventory and installation on most standard door frames. It features a single-lever track arm and operates on 24V power. As an authorized LCN dealer, E.D. Locks provides expert installation guidance and full technical support. Contact our team at sales@edlocks.com or 1-877-207-6067 for compatibility verification and to ensure proper integration with your fire safety system.
