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Stainless Steel DC12V-24V Heavy Duty Fire Door Holder Magnetic Door Stopper
Stainless Steel DC12V-24V Heavy Duty Fire Door Holder Magnetic Door Stopper
Model NO.: QN-DH03
Product Name: Magnetic Door Stopper
Standard suction: 60KG (120LBS)
Input voltage: DC12V/DV24V±10% (adjustable)
Working current: DC12V/170mA±5%,DC24V/85mA±5%
Lock body size: 80X80X38 (mm)
Gross weight: 1 kg
Application: various single-opening or double-opening smoke-proof doors
Product Name: Magnetic Door Stopper
Standard suction: 60KG (120LBS)
Input voltage: DC12V/DV24V±10% (adjustable)
Working current: DC12V/170mA±5%,DC24V/85mA±5%
Lock body size: 80X80X38 (mm)
Gross weight: 1 kg
Application: various single-opening or double-opening smoke-proof doors
Price：
￥0.00
Electromagnetic door holders and releasers keep doors open until they are released by fire-alarm systems, remote smoke detectors, or other switching devices. They provide a high holding force. In the event of a power failure, they release the door to a closed position to keep the facility secure.
| Model | CH03 |
| Holding Force | 60kg (120lbs) |
| Product Size | 80*80*108mm |
| Material | Zinc Alloy |
| Working current | 12V/170mA, 24V/85mA |
| Weight | 0.9kg |
Contacts
If you have any questions, please feel free to contact us !
Ms Cano
TEL/Whatsapp: +8613933118427
Email: cano@qnmachinery.com
+86-18131860777
Monday to Friday 8:00-18:00
24 hours online customer service
| Mob / WhatsApp: +86-18131860777 E-mail: admin@qnmachinery.com Add:No. 332, Xinshi North Road, Qiaoxi District, Shijiazhuang City, Hebei Province, Shijiazhuang, Hebei, China | 
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