Ubiquiti ua-lock-magnetic-540kg Magnetic Lock 1200 Lb

Product Description

The UBIQUITI ua-lock-magnetic-540kg is a fail-safe electromagnetic lock rated at 1,200 lb (540 kg) holding force, designed for secure access control on wood and metal doors. It operates on 12 volts DC with a 500 mA current draw, keeping power consumption low without sacrificing holding strength. Built from aluminum and steel, the unit includes LED status indicators that give installers and end users a clear visual read on lock state. The fail-safe design releases the lock on power loss, a critical requirement for life-safety-compliant egress. Licensed electricians and access control technicians handle installation in both commercial and light-industrial environments.

The ua-lock-magnetic-540kg supports both inswing and outswing door configurations, making it adaptable across a wide range of door frames and swing directions. It is purpose-built to integrate with the UniFi Access ecosystem, pairing directly with UA-Hub-Door, UA-Hub-Door-Mini, and UA-Ultra controllers. Its weather-resistant construction suits installations in covered exterior entryways, vestibules, server rooms, and perimeter access points where environmental exposure is a factor. NDAA compliance makes it appropriate for federal, government, and security-sensitive commercial projects.

Key Features

• 1,200 lb (540 kg) holding force for high-security door applications
• Fail-safe operation releases lock on power loss for code-compliant egress
• Supports both inswing and outswing door configurations
• Aluminum and steel construction for durability in demanding environments
• LED status indicators for instant visual confirmation of lock state
• NDAA compliant for government and security-sensitive installations

Compatibility

Designed for direct integration with UniFi Access controllers including UA-Hub-Door, UA-Hub-Door-Mini, and UA-Ultra. Compatible with wood and metal doors in both inswing and outswing configurations.

Installation Notes

Installation should be performed by a licensed electrician or certified access control technician familiar with low-voltage door hardware. Disconnect power to the access control system before mounting or wiring the lock. Fail-safe magnetic locks must be reviewed against local fire and building codes, including IBC egress requirements, to confirm suitability for the intended opening. Verify door frame alignment and armature plate seating before applying power to ensure full holding-force engagement.

Technical Specifications

• Holding Force: 1,200 lb (540 kg)
• Operating Voltage: 12 volts DC
• Current Draw: 500 mA
• Fail-Safe Operation: Yes
• Door Compatibility: Wood and metal doors, inswing and outswing
• Dimensions: 10.5 inches x 2.7 inches x 1.6 inches
• Material: Aluminum and steel
• Compliance: NDAA

Standard Information

• Brand: UBIQUITI
• Manufacturer Part Number: ua-lock-magnetic-540kg