Electric Magnetic Door Holder

The coils shall be independently wound employing a fuse.

Electric magnetic door holder.

Designed for virtually any remote door release application electromagnetic door holders releases can be be tripped by an alarm or smoke detector or triggered by a remote switch. The dorma em series door holders are composed of a door mounted catch plate and a floor or wall mounted electromagnet. Primary application includes holding and releasing of fire rated doors that are required to provide a barrier for fire and smoke in an emergency or the convenience of door closure by remote control. 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.

Our cal royal magnetic door holders and magnetic fire door holders are ul listed for both the us and canadian market as well as approval from the california department of forestry and fire for the state of california. Door stopper 2 pack magnetic door stop stainless steel door catch 3m double sided adhesive tape magnetic door catch keep your door open wall mount door holder 4 3 out of 5 stars 386 12 89 12. Rfid door access control system kit agptek home security system with 280kg 620lb electric magnetic lock 110 240v ac to 12v dc 3a 36w power supply proximity door entry keypad 10 key fobs exit button 4 2 out of 5 stars 163. All electromagnetic door holder releases shall be supplied by architectural hardware supplier.

Electromagnetic door holders and releasers keep doors open until they are released by fire alarm systems remote smoke detectors or other switching devices. We offer a variety of magnetic door holder and magnetic fire door holder finishes including us28 luma sheen duranodic and gold. These door holders mount to a floor or wall near the door and can be engaged and released without having to bend down. They provide a high holding force.

Sdc security door controls is a mfr of digital card access control systems electronic lock electromagnetic lock magnetic lock electric strike electric locks delayed egress locks electrified mortise locks security access control. In the event of a power failure they release the door to a closed position to keep the facility secure. Automatic and magnetic door holders keep doors open to allow people to pass through entryway.