Dahua ASF280B 280Kg Double-Door Magnetic-Lock
The Dahua ASF280B 280Kg Double-Door Magnetic-Lock has the following features:
- 280KGÂ 2 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.