EM Series Hold-Open Magnets

Dormakaba completes its technically and aesthetically pioneering range for fire and smoke doors with EM models as needed. They stand out due to their installation friendliness and functional elegance. The guaranteed quality guarantees the highest reliability and a long service life.

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Modular system for application flexibility
Offer maximum reliability and service life
Certified manufacture to ISO 9001
Concealed cable run
Optimum holding force with minimum power consumption
Surface, flush or floor mounted

Product Details

The right way to hold fire protection terminals and smoke doors open
Dormakaba electric magnets are hold-open systems that keep fire protection terminals and smoke doors open. In case of fire, the trigger element disconnects the hold-open system as soon as the fire detector recognizes the fire. It must also be possible to activate the hold-open function by hand. According to the regulations for hold-open systems, a manual release pushbutton is required for this purpose when electric magnets are used. The button used for this purpose must be red, carry the lettering “Close door”, be directly next to the door and must not be covered by the door when opened. The modern dormakaba electric magnets are available for different types of installations.

EM product variants