Dahua ASF280A 280KG Single Door Magnetic Lock Access Control
Most orders ship within 30 working days. Stock status shown on this page is not real-time.
After you place your order, please check the order confirmation email from our team. We will confirm stock, lead time and shipping before dispatch. If an item is out of stock, we may propose a compatible replacement model for your approval.
Working to a project deadline? Contact us before ordering.
Our team can confirm specifications, stock and pricing before you order.
Email sales@icctvzone.com or contact us.
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ASF280A
Single Door Magnetic Lock
> 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
Product Data
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Basic |
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Suction Plate Dimensions |
180 mm × 38 mm × 11 mm (7.09" × 1.50" × 0.43") |
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Applicable Door Type |
Wooden door, glass door, metal door, fire door, etc |
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Function |
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Signal Output |
Door status feed back |
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Security |
Open while power off |
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General |
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Net Weight |
2 Kg (4.41 lb) |
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Accessory |
280 L; 280 U; 280 ZL |
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Starting Current |
480 mA; 240 mA |
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Power Supply |
12 VDC; 24 VDC |
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Lock Dimensions |
250 mm × 47 mm × 26 mm (9.84" × 1.85" × 1.02") |
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Operating Temperature |
–30 °C to +60 °C (–22 °F to +140 °F) |
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Operating Humidity |
≤ 95% |
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Order & Pricing Information for Surveillance Products
Please note the following important details when ordering surveillance products from ICCTVZONE:
- Order confirmation: After you place an order, please check the confirmation email from our team. We will confirm stock, lead time and shipping before dispatch.
- Stock & replacements: Inventory status is not real-time. If an item is out of stock, we may propose a compatible replacement model for your approval.
- Final pricing: Prices shown are indicative. The final price is confirmed on the Proforma Invoice (PI) after order confirmation.
- Project-specific pricing: Some products are configured for project requirements; pricing may vary with quantity and specification.
- Minimum order: A minimum order value may apply to non-stock or project items; our team will confirm before processing.
- Shipping costs: Shipping is calculated separately and added to the order total.
- Duties & taxes: Import duties, taxes and customs clearance fees are not included in the product price or shipping quote. These charges are the customer's responsibility.
- Genuine products: We supply genuine products from leading brands with current firmware.
- Technical support: Our engineers provide pre-sales and after-sales technical support.
- Warranty: Warranty terms depend on the product and order type; we will confirm the applicable coverage in writing.
Questions? Contact sales@icctvzone.com.
Product Features
What this model is for, what it does well, and what to confirm before it goes on a project.
Securing single wooden, glass, metal or fire doors in access-controlled entryways where the door must release automatically on power loss.
Delivers 280KG of anti-pull holding force to keep single doors firmly secured during normal operation.
Opens automatically when power is cut, supporting safe exit during emergencies.
Can be set to DC12V or DC24V, with a built-in reverse current protection device for added durability.
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