SEE941DA600PQ
Prevent unauthorized entry through double doors by installing the Seco-Larm Enforcer Double Door Electromagnetic Lock, Bond Sensor (600 Lbs.). When powered, the electromagnetic lock creates a strong magnetic field and becomes attracted to the steel armature plates that attach to your doors. This strong force prevents anyone from opening the doors. When power is deactivated, the doors can open without any residual magnetism.
The Double Door Electromagnetic Lock comes with all the required mounting hardware for a typical installation, including an adjustable mounting bracket and a detachable faceplate. The lock also features dual-color status LEDs and bond sensors with relays (one per door) to show the locking status