Dahua Single Door Magnetic Lock Dah DHI-ASF280A 280kg Anti Pull
Magnetic Lock
> 280KG Anti-pull.
> Built-in reverse current protection device(MOV).
> Aluminum shell with high strength alloy material.
> Electromagnetic suction work completely, there is no mechanical failure.
> Can be set DC12V or DC24V.
> The residual magnetic design proof, wear materials.
> Double lock body insulation treatment.
> Supports door detector signal feedback.
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