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  • ASSA ABLOY
    • Electromechanical
    • Electromagnetic Lock

    A4 and A8 Double Series Non Monitored Electromagnetic Lock

    General Description:  

    The Double Series Electromagnetic Locks operate with holding forces from 500kg up to 1160kg. Covering a range of applications these magnets are ideal for applications from access ways through to high use commercial swing doors. With fixing options including wood, aluminium and steel constructions, as well as glass door applications, the range caters to most electromagnetic needs. 

    Key Features: 

    • Fail-safe: unlocks when power is removed

    • Easy installation: suitable for both new and retrofit usage

    • High holding force: refer to the technical data overleaf

    • Self-alignment: armature plate pivots to accommodate door drop

    • Silent operation: no humming or buzzing

    • Dual voltage: site selectable 12 or 24 Vdc

    • Instantaneous release: smart electronics on the electromagnets eliminate residual magnetism.

    Applications: 

    • Aluminium doors

    • Double swing doors

    • Access control

    • Surface mount for inswing and outswing doors

    A4 and A8 Double Series Non Monitored Electromagnetic Lock 

    A4 Magnet

    A8 Magnet

    Holding force

    500-560kg

    1100-1160kg 

    Voltage

    12Vdc/ 24Vdc ±1 0% 

    12Vdc/ 24Vdc ±1 0% 

    Current

    900mA@ 12Vdc

    450mA@ 24Vdc

    1024mA@ 12Vdc

    512mA@(l 2Vdc)

    Monitoring 

    None 

    None 

    Operating temperature

    -10 to 55 Degrees

    -10 to 55 Degrees

    Operating humidity

    0-95%

    0-95%

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    • Electromechanical
    • Electronic Access Control
    • Entrance Automation
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    • Yale
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    • Master Key Systems
    • Solutions for every industry
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