Have you completed your disaster preparedness measures? Ideal for buildings involving many people! Introducing our automatic closing devices with a wealth of delivery experience!
The "Disaster Prevention Equipment Electromagnetic Release 'Magnet Door Holder' LCN 7840/7850" is a sturdy, electrically controlled electromagnetic door holding device. It complies with building codes and can legally hold fire doors open. When used in conjunction with a door closer, the door will automatically close when the power to the magnet is cut off. Even if the wiring is broken or melts in a fire, it can reliably close the door, and there is no need to worry about false alarms due to erroneous operation of the alarm system, allowing for safe use. 【Features】 ■ The magnet holds the door open during a power outage until the current is cut off. ■ Legally holds open a normally closed fire door (15kg). ■ Constantly powered, linked to smoke detectors = power outage during a fire. ■ No false alarms when pulled away (no status signal). ■ Works in conjunction with the power supply (feedback to the disaster prevention panel). *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications (Partial)】 ■ Operating Voltage: 24VAC/VDC 120VAC ■ Current Consumption: 20mA/24Vdc ■ Release Button: None ■ Holding Force: Approximately 15kg ■ Magnetic Residual Prevention Function: Yes *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Disaster Prevention Equipment Electromagnetic Release 'Magnet Door Holder' Delivery Achievements (Partial)】 ■ Daido Life Sapporo Building ■ Grand Tokyo South Tower ■ New Hiroshima Building ■ Marunouchi Eiraku Building ■ Okura Prestige Tower ■ Nihonbashi Muromachi Mitsui Tower ■ Kumamoto Airport Domestic Terminal Annex ■ Nittochu Nishi-Shinjuku Building *For more details, please refer to the PDF document or feel free to contact us.
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Download All Catalogs![[Disaster Prevention] Automatic Closure Device 'Electromagnetic Release & Power Supply' Catalog](https://image.mono.ipros.com/public/catalog/image/01/06a/758722/IPROS17234584457775607159.jpeg?w=120&h=170)
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Company information
Goldman Corporation is a company engaged in new construction and renovation-related businesses, as well as security-related businesses. Our main product is the "Assist Swing (door opening and closing device)," which allows anyone to pass through safely and securely. We also handle new construction, renovation, and maintenance work, so please feel free to contact us if you have any requests.