Ahttps://dahuasecurity.org/ceen/products/All-Products/Access-Control--Time-Attendance/Accessories/Magnetic-Locks/ASF280Adahuasecurity.org/ceen/products/All-Products/Access-Control--Time-Attendance/Accessories/Magnetic-Locks/ASF280A.htmlhttps://dahuasecurity.org/ceen/Products/All-Products/Access-Control--Time-Attendance/Accessoriesdahuasecurity.org/ceen/products/All-Products/Access-Control--Time-Attendance/Accessories/Magnetic-Locks/ASF280A.html.zx\_jf|Z3U OKtext/htmlutf-8gzipjx3U Tue, 21 Jul 2026 11:48:17 GMTW/"a5533-Hm5aQLwCDs4Ca8OLW8LUlmRD6Vc"RZ tRZRZRZRZRZ\_jX3U ASF280A - Dahua CEEN Region
product-img
  • small-img

ASF280A

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.

  • Specifications
  • Accessories
  • Download
  • selector-pcimg

    Product Selector

    Basic

    Suction Plate Dimensions

    180 mm × 38 mm × 11 mm (7.09" × 1.50" × 0.43")

    Applicable Door Type

    Wooden door, glass door, metal door, fire door, etc

    Function

    Signal Output

    Door status feed back

    Security

    Open while power off

    General

    Net Weight

    2 Kg (4.41 lb)

    Accessory

    280 L; 280 U; 280 ZL

    Starting Current

    480 mA; 240 mA

    Power Supply

    12 VDC; 24 VDC

    Lock Dimensions

    250 mm × 47 mm × 26 mm (9.84" × 1.85" × 1.02")

    Operating Temperature

    –30 °C to +60 °C (–22 °F to +140 °F)

    Operating Humidity

    ≤ 95%