Description
The FM Series electromagnetic door holders are engineered for a wide range of remote door release applications. These holders are specifically utilized to keep fire and smoke barrier doors open until a remote smoke detector or a switching device triggers their release. The comprehensive assembly features an armature contact plate with adjustable pivot mounting designed for door installation, alongside a robust electromagnet housed in a durable plastic enclosure that can be wall or floor-mounted behind the door. Please note, a separate door closing mechanism is necessary.
