[ML1650S(LED)] Single Door Magnetic Lock with LED & Signal - For 1650lbs (750kg)

Product Overview

GGH Single Door Magnetic Lock with LED & Signal - 1650lbs (750kg)

The Single Door Magnetic Lock with LED & Signal is designed to provide secure electromagnetic locking for commercial single-door access control systems. Built with an anodized housing and flame-retardant encapsulated lock core, it delivers reliable holding force for glass, wood, metal, and fire-rated door applications.

This single-door magnetic lock includes an LED status indicator and integrated lock status signal output for convenient monitoring when connected to compatible access control systems. Its anti-residual magnetism design allows fast release after power is removed, helping support smooth and reliable operation.

Product Features

• Application: Designed for commercial single doors, glass doors, metal doors, fire-rated doors, and access control locking systems.
• Holding Force: 1650 lbs. (750 kg).
• Lock Type: Single-door electromagnetic lock with LED and signal output.
• Input Voltage: 12V DC default.
• Operating Current: 500 mA ±10% at 12V DC.
• LED Indicator: Red indicates locked; green indicates unlocked.
• Signal Output: NO while locked; NC while unlocked.
• Glass Compatibility: Suitable for 3/8" (10mm) to 11/16" (17mm) glass.
• Door Compatibility: Suitable for wood doors, glass doors, metal doors, fire-rated doors, and single-door access control systems.
• Mounting Type: Door frame/header and door panel.
• Housing Finish: Anodized hard plating.
• Lock Core Construction: Encapsulated with UL-certified fire-resistant resin.
• Residual Magnetism: Unlocks within 0.5 seconds after power removal.
• Operating Temperature: -22°F to 151°F (-30°C to +66°C).
• Operating Humidity: 0–95% relative humidity, non-condensing.
• Salt Spray Test: 240-hour corrosion resistance test.
• Testing: Tested for 1,000,000 operating cycles.
• Dynamic Impact Test: 45 J hammer impact, 5 continuous impacts.
• Use: Suitable for indoor and outdoor applications.
• Certification: Certified in compliance with international safety standards.
• Fabrication Notes:
• Hollow metal doors require an 8mm inside hole and 16mm outside hole.
• Wood doors require an 8mm inside hole and 12.7mm outside hole.
• Metal surface doors require an 8mm inside hole and a 6.8mm hole tapped for an M8 x 1.25 thread.

Technical Documents

• VIEW PDF DRAWING (PDF)

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