Description
The LCN 4040SEL is a heavy-duty electromagnetic door closer and hold-open device for fire and smoke barrier doors. It holds doors open via 24V current until power interruption triggers automatic closure, ideal for code-compliant emergency egress and accessibility applications on interior doors up to 4 feet wide.
The 4040SEL includes a single-lever track arm, standard cover, fastener pack, and field-replaceable switch board with over-voltage protection. Non-handed design fits right or left swing; mounts push or pull side. Functions as a full closer when hold-open disengages. Contact E.D. Locks at sales@edlocks.com or 1-877-207-6067 for keying, wiring, and finish options as an authorized LCN dealer.
Specifications
- Voltage: 24V
- Cylinder: Non-sized, interior doors to 4 feet
- Arm Type: Single lever track arm
- Hold-Open Force: Adjustable
- Mounting: Non-handed, push or pull side
- Wiring: Concealed or surface
- Cover Finish: Standard powder coat; optional custom or plated finishes available
