Door holding magnets
Select an electromagnetic door holder for your installation: Find door holders in different designs and holding forces for hold-open systems. Compare versions according to your existing system, mounting position and required armature plate.
Compare design and mounting
Check the mounting arrangement, dimensions and distance between the magnet and its counterpart. Depending on the product, enclosure, reach and equipment may differ, for example through an integrated button or feedback contact. Refer to the specifications of the exact version.
Check holding force and electrical ratings
Compare the specified holding force, operating voltage and current consumption with your system requirements. A higher holding force alone does not make a door holder a suitable replacement. Mounting, armature plate and system compatibility must also match.
Add the matching armature plate
Select the counterpart according to the manufacturer compatibility information and installation requirements. Explore armature plates for electromagnetic door holders. Check whether a plate is already included with the selected door holder.
Replace an existing door holder
Compare the complete model designation and part number with the existing device. Also consider special versions and operating conditions. Find additional brackets and spacers under hold-open system accessories.