Description
The LCN SEM7820-516 is a magnetic door holder that keeps doors open hands-free in commercial and institutional settings. It solves the problem of propped doors and provides convenient access for foot traffic, wheelchairs, and equipment while maintaining fire-rated door integrity when released.
This magnet core assembly is designed for compatibility with LCN door closers and electromagnetic release systems. Installation requires professional setup to ensure proper alignment and function. As an authorized LCN dealer, E.D. Locks provides expert guidance on specification and installation. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for application support.
