Securitron GL1-FLM Electromechanical Gate Lock, 12/24VDC, Fail Locked Monitored

The GL1-FLM Electromechanical Gate Lock is a heavy-duty access control locking solution designed for commercial, industrial, and residential gate security applications. Delivering up to 2,000 pounds of holding force, this gate lock provides dependable protection for compatible swinging and sliding gates, including vehicle entrances, pedestrian access points, and livestock enclosures.

Featuring a fail-locked configuration, the GL1-FLM is designed to remain mechanically locked when electrical power is removed. Its electromechanical locking mechanism supports operation under preload conditions of up to 100 pounds, making it suitable for gate installations where pressure or misalignment may affect conventional electric locking devices.

The lock incorporates automatic dual-voltage operation, accepting either 12V DC or 24V DC without requiring manual field adjustment. Its self-aligning receiver compensates for horizontal gate movement of up to ±1/2 inch, helping maintain reliable operation as gates shift or sag over time.

Designed for indoor and outdoor applications, the GL1-FLM features a weather-resistant, tamper-resistant cast housing and a surface-mounted configuration for convenient installation. Its monitored configuration provides additional security system integration capabilities.

For manual key operation, the lock accepts a compatible standard mortise cylinder with an Adams Rite MS-style cam, sold separately.

The GL1-FLM is suitable for secured commercial properties, industrial facilities, vehicle access gates, pedestrian entrances, and other applications requiring high-strength electronic gate locking.

Key Features:

• 2,000 lb Holding Force: Provides heavy-duty electromechanical locking strength for compatible security gates.

• Fail-Locked Operation: Maintains its mechanical locked condition when electrical power is removed.

• Preload Resistance: Designed to operate under gate preload conditions of up to 100 pounds.

• Automatic Dual Voltage: Supports 12V DC or 24V DC operation without requiring manual voltage adjustment.

• Self-Aligning Receiver: Accommodates horizontal gate misalignment of up to ±1/2 inch.

• Weather-Resistant Housing: Designed for compatible indoor and outdoor gate installations.

• Tamper-Resistant Cast Construction: Durable protective housing helps resist physical interference.

• Monitored Configuration: Supports compatible gate lock status monitoring.

• Manual Key Override Compatibility: Accepts a compatible mortise cylinder with an MS-style cam for mechanical key operation.

• Surface-Mount Installation: Suitable for compatible swinging and sliding vehicle, pedestrian, and livestock gates.