Electromagnetic Door Lock Installation

When power is interrupted they instantly release.
Electromagnetic door lock installation. They mount under the door frame header and. The locks must be hardwired. They re commonly used in controlled areas such as hospital laboratories or secure areas in airports. 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.
For use alone or as part of an access control system these locks use electromagnetic force to hold double doors closed. They include wall mount and rack mount power supplies power supply chargers power distribution modules and more. Electromagnetic locking systems consist of a frame mounted magnet and a door mounted armature that create a powerful magnetic bond to secure doors. These power supplies are used to install or repair electromagnetic door locks.
Electromagnetic lock power supplies provide power to electromagnetic locks also known as mag locks.