Disaster Prevention Equipment Electromagnetic Release "Magnet Door Holder" GD850F
Open and hold a normally closed door with the power of magnets! Introducing products compliant with building standards.
The "Disaster Prevention Equipment Electromagnetic Release 'Magnet Door Holder' GD850F" is a product suitable for large-scale buildings such as hospitals, cultural facilities, office buildings, schools, and department stores that accommodate many people. It is a fail-safe device that automatically cuts off power and closes the door in the event of a fire, working in conjunction with fire alarm systems. It prevents the spread of smoke and flames. The "Disaster Prevention Equipment Electromagnetic Release 'Magnet Door Holder'" has a track record of over 3,000 units delivered and is used in various locations. 【Features】 ■ Floor-mounted type ■ Opens and holds closed doors using magnetic force ■ Closes doors instantly during a fire or emergency due to its connection with smoke detectors ■ The armature plate attached to the door is made of steel or aluminum alloy ■ Compatible with new construction, renovation, and maintenance work *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Specifications (Partial)】 ■ Operating Voltage: 24VDC ■ Current Consumption: 60mA/24Vdc ■ LED Release Button: Yes ■ Holding Force: Approximately 36kg ■ 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)】 ■ Ebisu Prime Square ■ Tokyo Midtown Yaesu ■ Sapia Tower ■ Shin-Osaka Miyahara NK Building ■ JR Tokyu Meguro Building ■ Shibuya Garden Front ■ Akasaka Intercity Air ■ Osaka Umeda Twin Towers *For more details, please refer to the PDF document or feel free to contact us.
catalog（2）
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CAD data（3）
| Model number | overview | File |
|---|---|---|
| GD850F LED Product Diagram | Holding force: 30kg Release button: Yes Operating voltage: 24VDC LED indicator: Yes Standard armature: Type A Finish color: BK / SLV |
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| GD850F Concrete | Holding force: 30kg Release button: Yes Operating voltage: 24VDC LED indicator: Yes Standard armature: Type A Finish color: BK / SLV |
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| GD850F OA Floor | Holding force: 30kg Release button: Yes Operating voltage: 24VDC LED indicator: Yes Standard armature: Type A Finish color: BK / SLV |
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