Description
SEM7820-825 AL LCN Magnetic Door Holders
Door Armature, Aluminum
- Finish: 689/US28
- Series: SEM Series Fire/Life Safety Closers/Holders
- Type: Electric Strikes, Bolts, Magnets
- Sub Type: Magnetic Door Holders
Door Armature, Aluminum
Tested and certified under ANSI Standard A156.15. heavy duty, electrically controlled door holding magnets. Magnets are fail safe and hold until the current is interrupted. A manual door closer is used to control and close the door.