They provide a high holding force.
Electromagnetic door holder installation.
The 1504 series electromagnetic door holder is a high quality device for use with single doors.
When de energized by a relay controlled by the fire alarm system or other switch the door is released to a closed position checking the spread of smoke and flames.
Electromagnetic door holder releases schematics and accessories.
Model 998m installation instructions.
All electromagnetic door holder releases shall be supplied by architectural hardware supplier.
The electromagnet is designed to be flush wall mounted inside a standard single gang outlet box not supplied.
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All units shall have a single coil to.
See rixson price book for specific details of the limited warranty.
Architectural builders hardware mfg.
Be released thus allowing the door closers to close the doors.
In the event of a power failure they release the door to a closed position to keep the facility secure.
When power is restored the magnets will re energize permitting the doors to be manually returned to their held open position.
Xk996m wall extention kit installation instructions.
Rixson electromagnetic door holder releases are warranted for 2 years for defect.
Field wiring connections are made to the electromagnet inside the.
These door holder releases have a holding force of approximately 25 lbf 111n.
Model 900 electromagnetic extension ki t installation instructions.
Abh is a high quality manufacturer of overhead holders amp.
The device holds a door open while energized.
Stops hospital latches electromagnetic holders pivots strikes and rescue stops aluminimum hinges stainless steel hinges coordinators flush bolts power wire transfers and roller latches.
Electromagnetic door holders releases catalog.