MAGNETIC DOOR HOLDERS

ELECTROMECHANICAL SECURITY

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PRODUCT DESCRIPTION

 

Door Hold Open Magnets are electro magnetic devices to hold fire and smoke doors in an open position. On a principal similar to Electro Magnetic Locks they consist of a round electromagnet (constructed of carbon free steel-core, surrounded with hundreds of turns of copper wire) and a round armature plate (steel plate). Door Hold Open Magnets can be wall or floor mounted and are connected to a smoke and/or fire alarm system. The device releases the door from the hold open position when fire/smoke alarm or manual release button is activated.

 

 

 

 

3500 Series

Heavy Duty Magnetic Door Holder Fire Rated

 

 

 

 

 

 

3500EXT Series

Heavy Duty Magnetic Door Holder Fire Rated with Extension

 

 

 

Contact 

Allegion Australia

31-33 Alfred St

Blackburn, VIC 3130
 

Australia 1800 098 094

International Phone  +61 (0)3 9300 9300