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Alarm Controls 1200DDURO 1200D Double Magnetic Lock - 544. 31 kg Holding Force - 12/24 V DC - Bracket Mount - Duranodic Finish
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Product Features
Technical Overview
This magnetic lock delivers a substantial 544.31 kg holding force, ensuring doors remain securely closed until electrically released. The magnet measures 2.88" (73.03 mm) in height, 1.50" (38.10 mm) in width, and 21" (533.40 mm) in depth, paired with an armature plate at 2.38" (60.33 mm) height, 0.63" (15.88 mm) width, and 7.50" (190.50 mm) depth for precise alignment and consistent magnetic engagement.
Operational features include a status LED for at-a-glance lock state indication, a lock bond sensor to confirm proper magnet-to-armature contact, and a door status sensor (DSS) that monitors whether the door is fully closed. Arc suppression circuitry protects against electrical wear from inductive loads, while instant release ensures immediate unlocking when power is cut. The self-aligning design accommodates minor installation variances without compromising performance.
This section brings together practical product details such as Door Supported, Holding Force, Magnet Height, Input Voltage, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The 1200DDURO stands out with its combination of high holding force, versatile power options, and intelligent features that enhance security system reliability and ease of use.
High-Security Holding
With 544.31 kg of holding force, this lock resists forced entry effectively, making it suitable for high-traffic or sensitive areas where door integrity is critical.
- Substantial magnetic engagement
- Suitable for double-door setups
- Consistent performance over time
Operational Intelligence
Integrated sensors and status indicators provide real-time feedback on lock engagement and door position, reducing guesswork and aiding in system diagnostics.
- Lock bond and door status sensors
- Visual status LED
- Arc suppression for longevity
Installation Flexibility
The bracket mount form factor and self-aligning design allow for straightforward installation in various door frames, while dual-voltage operation fits into diverse power setups.
- Easy bracket mounting
- Self-aligning for tolerance
- 12/24 V DC compatibility
Deployment / Use Cases
This magnetic lock is designed for environments where controlled access and door security are paramount. Its double-door support and high holding force make it a fit for paired entrances that require synchronized locking, such as main building entries, server rooms, or storage facilities where both doors must be secured simultaneously.
Typical applications include commercial office buildings, educational institutions, healthcare facilities, and industrial sites. The lock integrates seamlessly with access control systems, alarm panels, or standalone power supplies, providing a reliable locking solution that complements broader security infrastructures. Its Duranodic finish ensures durability in environments with moderate exposure to elements or cleaning agents.
Commercial Entryways
Secure main entrances, lobbies, or internal doors in office complexes, retail spaces, or public buildings where double doors are common and security is a priority.
Restricted Access Areas
Control entry to server rooms, equipment closets, or storage areas that house valuable assets, using the high holding force to prevent unauthorized access.
Highlights
- 544.31 kg holding force for high-security door applications
- Supports double-door configurations for paired entrances
- Dual-voltage operation with 12 V DC and 24 V DC input
- Low 260 mA current draw for energy-efficient performance
- Duranodic finish offers corrosion resistance and durability
- Bracket mount form factor for straightforward installation
- Includes status LED, lock bond sensor, and door status sensor (DSS)
- Features arc suppression, instant release, and self-aligning design
- Lifetime limited warranty for long-term reliability
- Made in China with quality construction
Specifications
| Specifications | |
|---|---|
| Manufacturer | ASSA ABLOY |
| Manufacturer Part Number | 1200DDURO |
| Brand Name | Alarm Controls |
| Product Model | 1200DDURO |
| Product Name | 1200D Double Magnetic Lock |
| Product Type | Magnetic Lock |
| Technical Information | |
| Door Supported | Double Door |
| Holding Force | 544.31 kg |
| Magnet Height | 2.88" (73.03 mm) |
| Magnet Width | 1.50" (38.10 mm) |
| Magnet Depth | 21" (533.40 mm) |
| Armature Plate Height | 2.38" (60.33 mm) |
| Armature Plate Width | 0.63" (15.88 mm) |
| Armature Plate Depth | 7.50" (190.50 mm) |
| Features | Status LED,Lock Bond Sensor,Door Status Sensor (DSS),Arc Suppression,Instant Release,Self-aligning |
| Power Description | |
| Input Voltage | 12 V DC,24 V DC |
| Input Current | 260 mA |
| Physical Characteristics | |
| Finishing | Duranodic |
| Form Factor | Bracket Mount |
| Miscellaneous | |
| Application/Usage | Door |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What type of doors is the Alarm Controls 1200DDURO magnetic lock designed for?
The 1200DDURO is specifically designed for double-door configurations, making it ideal for paired entrances such as main building doors, lobby entries, or internal door pairs that require synchronized locking. It provides a high holding force to secure both doors effectively in commercial, institutional, or industrial settings.
What is the holding force of this magnetic lock, and why is it important?
This lock delivers a holding force of 544.31 kg, which is a measure of how much force is required to pull the door open when the lock is engaged. A high holding force like this is crucial for security applications as it resists forced entry attempts, ensuring doors remain securely closed in high-traffic or sensitive areas until electrically released by the access control system.
What power options does the 1200DDURO support for operation?
The lock operates on low-voltage DC power, supporting both 12 V DC and 24 V DC input. This dual-voltage flexibility allows it to integrate with a wide range of existing security system power supplies or new installations, providing compatibility with common access control and alarm system voltages. It draws 260 mA of current, which is efficient for continuous operation.
What are the key features included with this magnetic lock?
Key features include a status LED for visual indication of lock state, a lock bond sensor to confirm proper magnet-to-armature contact, and a door status sensor (DSS) that monitors if the door is fully closed. It also incorporates arc suppression to protect against electrical wear, instant release for immediate unlocking when power is cut, and a self-aligning design that accommodates minor installation variances without performance loss.
How is this magnetic lock mounted, and what is its finish?
The lock uses a bracket mount form factor, which allows for secure and straightforward installation onto door frames or headers. Its finish is Duranodic, providing a durable, corrosion-resistant surface that maintains appearance and function over time, making it suitable for both indoor and protected outdoor applications where environmental factors may be a concern.
What warranty coverage does the Alarm Controls 1200DDURO come with?
This magnetic lock is backed by a lifetime limited warranty, reflecting the manufacturer's confidence in its durability and long-term performance. This warranty covers defects in materials and workmanship under normal use, offering peace of mind for security investments in commercial or institutional settings where reliability is essential.
What connectivity or interface options are available?
Connectivity details help confirm how the product integrates with your network, accessories, and surrounding peripherals before rollout or replacement planning. They are often the difference between a technically compatible device and one that is genuinely easy to deploy.
| Qty | Price | Available |
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