Fail-Safe 600 lbs DE258M Magnetic Door Lock with No Signal Output for Single Door
The DE258M single door electromagnetic lock is built for dependable access control across a variety of door types, including wooden, glass, metal, fire-rated, and sliding doors. It supports both frameless glass doors and inward-opening installations, with flexible accessories available for different mounting conditions.
5.0
Brand:
YGS
MOQ:
1PCS
Warranty:
1 year
Certifications:
ISO9001,CE, RoHS
Holding Force:
300kg(661lbs)
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
Delivering up to 600 lbs of holding force, the DE258M ensures consistent locking performance for everyday security needs. Its fail-safe operation automatically releases the door during power failure, ensuring safe emergency egress in compliance with security standards.
Fire Rated
300kg Holding
Single Door
Continuous Duty
Product Features
280kg ±15% Holding Force
Strong linear magnetic locking
DC12V / DC24V Selectable
Flexible installation configuration
Default 12V Setting
Standard factory preset for easy setup
Built-in Reverse Current Protection
Enhanced electrical safety
Wide Door Compatibility
Suitable for wood, glass, metal & fire-rated doors
Anti-Residual Magnetism Design
Smooth release, no sticking effect
High-Strength Aluminum Housing
Anodized hardened finish for durability
Fully Electromagnetic Operation
No mechanical parts, low failure rate
Applications
Ideal for fire exits, emergency doors, and single door access control systems, and widely used in offices, residential buildings, and commercial facilities, especially where fire safety compliance and reliable emergency unlocking are required.
Applicable Scenarios
Applicable Scenarios
Applicable Scenarios
| Specifications & Certifications | ||
|---|---|---|
| Item | Specification | Remark |
| Model | DE258M | Single door electromagnetic lock |
| Lock Body Size | 238 × 47 × 27 mm | Compact structure design |
| Armature Plate Size | 182 × 38 × 13 mm | Standard compatible plate |
| Holding Force | 280kg ±15% | Strong linear magnetic force |
| Input Voltage | DC12V / DC24V | Flexible installation |
| Operating Current | 12V / 460mA; 24V / 230mA | Energy efficient design |
| Peak Current | ≤2.5A | Stable start-up performance |
| Signal Output | None | Simplified wiring system |
| Door Type | Wood / Glass / Metal / Fire-rated doors | Wide application |
| Surface Temperature | Ambient +15°C | Normal operating condition |
| 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 | Brushed anodized silver | Modern appearance, anti-corrosion |
| Lock Body Treatment | Eco-friendly zinc plating | Enhanced durability |
| Armature Plate Treatment | Eco-friendly zinc plating | Wear-resistant protection |
| Product Weight | 2.02 kg | Solid structure |
| Waterproof Rating | IPX0 | Indoor application only |
|
Packing List |
|||
|---|---|---|---|
| No. | Item | Quantity | Remark |
| 1 | Lock Body | 1 | Main electromagnetic lock unit |
| 2 | Armature Plate | 1 | Magnetic attraction plate |
| 3 | Installation Accessories | 1 | Mounting screws and fittings included |
| 4 | Armature Plate Sticker | 1 | Positioning template for easy installation |
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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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