Electromagnetic surface jumper, singleThe armature is designed to block small wooden, glass or metal doorsForcing the passage closed with a lock requires the use of a force of > 60 kgReversible works - open in the absence of supply voltageThe armature consists of two elements: an electromagnet (usually fixed in the frame) and an armature plate (usually fixed in the door)Trouble-free operation of the lock is the result of the lack of mechanical details, which after some time may be subject Damage
The device is designed for indoor use