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A key advantage of the product is its waterproof rating and stainless steel construction, which allows for trouble-free installation in outdoor conditions exposed to variable weather, such as rain or humidity. The lock operates in a fail-safe mode, meaning that in the event of a power failure (e.g., during a blackout or emergency), the lock releases, which is crucial for meeting fire safety and evacuation requirements. The absence of moving mechanical parts inside the device eliminates the problem of component wear, resulting in decades of maintenance-free operation.
The set consists of two precisely manufactured components: an electromagnet usually mounted on the door frame and a metal plate (armature) mounted on the door leaf. Thanks to modern material processing technology, both surfaces adhere perfectly to each other, ensuring the declared holding force. This product is an excellent alternative to traditional electric strikes, offering significantly higher operational quality, silent operation, and no risk of mechanism jamming.
EAN: 6931240095799 SKU: 931095797
The JS-280W electromagnetic lock is an advanced solution in the field of access control systems, designed for maximum security and reliability. It is a surface-mounted, single-door device that, thanks to its simple yet extremely robust design, acts as an impassable barrier for unauthorized persons. Forcing a passage secured by this lock requires immense force exceeding 280 kg, making it an ideal choice for securing entrance doors, gates, and wickets.
A key advantage of the product is its waterproof rating and stainless steel construction, which allows for trouble-free installation in outdoor conditions exposed to variable weather, such as rain or humidity. The lock operates in a fail-safe mode, meaning that in the event of a power failure (e.g., during a blackout or emergency), the lock releases, which is crucial for meeting fire safety and evacuation requirements. The absence of moving mechanical parts inside the device eliminates the problem of component wear, resulting in decades of maintenance-free operation.
The set consists of two precisely manufactured components: an electromagnet usually mounted on the door frame and a metal plate (armature) mounted on the door leaf. Thanks to modern material processing technology, both surfaces adhere perfectly to each other, ensuring the declared holding force. This product is an excellent alternative to traditional electric strikes, offering significantly higher operational quality, silent operation, and no risk of mechanism jamming.
Device type
Surface mounted electromagnetic lock, single, waterproof
Holding force
280 kg (force required to pull the plate from the electromagnet)
Rated voltage
12V DC (direct current)
Current consumption
450 mA at 12V
Operating mode
Fail-safe (NO - Normally Open when unpowered)
Material
Stainless steel with high corrosion resistance
Application
Outdoor and indoor; wooden, metal, glass, fire-rated doors
Protection rating
Waterproof housing adapted for precipitation
Mechanical durability
Very high due to the absence of moving mechanical parts
Electromagnet dimensions
223 x 48 x 25 mm
Metal plate dimensions
180 x 38 x 10 mm
Total weight
1.64 kg (electromagnet + plate)
Manufacturer warranty
24 months (2 years)
Additional features
Surge suppression, residual magnetism protection
Software and Interface
The device does not have its own digital interface, however, it is fully compatible with access control systems based on RS-485 controllers, RFID readers, and keypad locks. Control is performed via a relay in the controller, which cuts off the power supply to open the passage. Thanks to its universal current characteristics, the lock can be integrated with smart home systems as well as alarm and fire protection systems, responding to signals from the control panel in under 100ms. Compatibility with mobile applications via master IP controllers (e.g., Dahua, Roger).
Contents
1x Electromagnetic lock (electromagnet)
1x Metal plate (armature)
1x Set of mounting screws and washers
1x Mounting template
1x Rubber spacer
Dimensions, Weight
Product dimensions: 25 x 223 x 48 mm (D x W x H)
Package dimensions: 60 x 270 x 65 mm (D x W x H)
Product weight: 1640 g
Weight with packaging: 1808 g
Specific References