The HH3600 series are high holding force quality electromagnetic locks with a true holding force of 300kg and efficiently treated high premium quality plating against corrosion, resistant up to 96 hours salt spray corrosion test and to perform to over 1 million operation usage lifespan. These product models are all fire rated certified to the maximum highest life security requirement with UL10C at 3 hours and 4 hours for EN1634-1-2014/ BSEN1634-1-2014 and BS476-22.
Fire Alarm Condition
When connected via a set of normal open contacts to the building complexes fire alarm system, the HH3600 Series will release immediately during "fire alarm condition" and automatically reset once the fire alarm has been cleared.