Electromechanical latches ESTRIKE and ESTRIKE-REG are the counterpart of the lock and are installed in the door frame of free-standing gates. The device eliminates the need to install cable ducts and adapters, and also minimizes the requirements for cable flexibility and strength. These latches can be used with any access control systems. The ESTRIKE-REG latch can operate in emergency mode. If there is no power supply, when the regulator is switched, it switches to the “Open” status, which allows you to easily open the gate. After power supply is supplied, its functionality is restored.