The DORMA EM Series door holders are composed of a door mounted catch plate and a floor- or wall-mounted electromagnet.
This series serves as an economical package for use in conjunction with DORMA door closers whenever controlled release and closing of doors is necessary for safety or convenience such as in hotels, hospitals, and nursing homes.
The EM Series magnets offer superior reliability with builtin protection and low residual magnetism so they release easily even in applications meeting ADA requirements with minimal spring force door closers.
The catch plate on the door features a ball-shaped pivot arm for adjustability to further ensure perfect alignment..
Optional extension rods are available to accommodate greater distances between the door and wall.
Box has three conduit ready entries.
Supplied with plugs for the unused holes.
The DORMA EM Series are listed by U.L. and C.U.L. under their continuing reinspection programs.
M.E.A. (New York City) approval pending; approved by Factory Mutual and California State Fire Marshall (CSFM).
The EM Series magnets are certified to conform to the requirements of ANSI A156.15 Grade 1.
All electromagnetic door holders shall be DORMA EM Series with wall- or floor-mounted magnets and door-mounted catch plates.
Available as surface, flush, or floor mount.
Floor mounted magnets shall be provided for both single and double door applications.
Each magnet to have the following voltage capability: 24 V AC or DC and 120 VAC.
Specify type of mount.
Magnet to have 1-1/2" catch plate extension. Order ER-1.5 separate
Magnet to have 2-1/2" catch plate extension. Order ER-2.5 separate
Magnet to have adjustable catch plate extension.
Specify ER-7 or ER-12 separate
Powder Coated Finishes:
Aluminum: 689.
Painted Finish:
696: Gold (Satin).
DH57901
DH57941
2610
2620
2710
2720
DH57904
DH57944
2110
2120
DH57903
DH57943
2310
2320
2410
2420