Also known as mag locks these locking systems have no moving parts to wear out.
Electromagnetic door lock installation.
Locks include two strike plates to control two doors at once.
The first modern direct pull electromagnetic lock was designed by sumner irving saphirstein in 1969 for initial installation on doors at the montreal forum fire concerns by local authorities in locking the doors at the forum prompted management to find a locking solution that would be safe during a fire incident.
When power is interrupted they instantly release.
They mount under the door frame header and.
They re commonly used in controlled areas such as hospital laboratories or secure areas in airports.
These power supplies are used to install or repair electromagnetic door locks.
For use alone or as part of an access control system these locks use electromagnetic force to hold double doors closed.
The locks must be hardwired.
Electromagnetic lock power supplies provide power to electromagnetic locks also known as mag locks.