Fail-Safe 600 lbs DH300MDL Double Door Electromagnetic Lock with Signal Output
The DH300MDL double door electromagnetic lock is designed for access control applications on glass doors, wooden doors, metal doors, fire-rated doors, and sliding doors. It supports both framed and frameless door systems, with compatible accessories available for narrow frames and different installation requirements.
5.0
Brand:
YGS
MOQ:
1pcs
Warranty:
2years
Certifications:
ISO9001,CE, RoHS
Production & Delivery:
Optimized output, cost-efficient, 7-15d sample delivery
Customization Capability & Scope:
R&D, material options, custom packaging
Quality Management:
Rigorous testing, CE/RoHS certified, high stability
Shipment Port:
Zhongshan
Payment Terms:
30% deposit, 70% before shipment (T/T accepted)
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Required Products
Total price discount:
Product Overview
With a holding force of up to 600 lbs × 2 and an anti-residual magnetism design, the DH300MDL ensures stable locking performance and smooth unlocking during daily operation. Its fail-safe function automatically releases both doors during power failure for emergency safety. Finished in a sandblasted anodized tech grey housing, it offers a modern industrial look with strong corrosion resistance, suitable for commercial and residential environments.
Product Features
≈600 lbs × 2 Holding Force
Strong double door security
DC12V / DC24V Selectable
Flexible power input
Anti-Residual Magnetism
Smooth unlocking, no sticking
Sandblasted Tech Grey Finish
Durable, modern industrial appearance
Fully Electromagnetic Design
No mechanical failure risk
Fail-safe (Power-off to unlock)
Safe emergency release system
Application
The DH300MDL double door electromagnetic lock is suitable for a wide range of access control and security applications. It is commonly used in office buildings, commercial facilities, residential complexes, and industrial sites where double-door security is required.
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| Specifications & Certifications | ||
|---|---|---|
| Item | Specification | Remark |
| Model | DH300MDL | Double door electromagnetic lock with signal output |
| Lock Body Size | 476 × 47 × 28 mm | Dual-lock structure |
| Armature Plate Size | 182 × 38 × 13 mm | Standard plate (×2) |
| Holding Force | ≥280kg × 2 (≈600 lbs × 2, 95%) | High-strength double door locking |
| Input Voltage | DC12V / DC24V | Flexible installation |
| Operating Current | 12V / 960mA; 24V / 480mA | Dual lock power consumption |
| Peak Current | ≤5A | Stable start-up performance |
| Power Consumption | 11.5W (12V / 24V) | Stable energy usage |
| Safety Type | Power on: Locked (NO); Power off: Unlocked (NC) | Fail-safe operation |
| Door Type | Wood / Glass / Metal / Fire-rated doors | Wide application |
| Signal Output | Door status signal (NO / NC / COM) | Real-time monitoring |
| Surface Temperature | Ambient +15°C | Normal operation |
| Operating Temperature | -10°C to +55°C (14°F to 131°F) | Indoor use recommended |
| Operating Humidity | 0–90% RH (non-condensing) | Standard environment |
| Finish | Sandblasted anodized tech grey | Modern industrial look |
| Lock Body Treatment | Eco-friendly zinc plating | Durable protection |
| Armature Plate Treatment | Eco-friendly zinc plating | Wear resistant |
| Product Weight | 4.5 kg | Heavy-duty structure |
| Waterproof Rating | IPX0 | Indoor application only |
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Get in touch with us
We warmly welcome OEM partners and industrial users who require customized application for special project requirement.
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