Electric Magnetic Door Holder

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.

Electric magnetic door holder.

Automatic and magnetic door holders keep doors open to allow people to pass through entryway. We offer a variety of magnetic door holder and magnetic fire door holder finishes including us28 luma sheen duranodic and gold. 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 dorma em series door holders are composed of a door mounted catch plate and a floor or wall mounted electromagnet.

The coils shall be independently wound employing a fuse. All units shall have a single coil to accommodate 12vdc 24vac 24vdc and 120vac. Sdc eh series magnetic door holders are designed to hold doors open and release the door by remote switch or fire life safety command center activation. Electromagnetic door holders and releasers keep doors open until they are released by fire alarm systems remote smoke detectors or other switching devices.

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. In the event of a power failure they release the door to a closed position to keep the facility secure. 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. They provide a high holding force.

These door holders mount to a floor or wall near the door and can be engaged and released without having to bend down. All electromagnetic door holder releases shall be supplied by architectural hardware supplier. Floor mounted available for single doors or two doors mounted back to back adequate space must be considered for floor mounted holder releases.