Securitron Electromechanical Gate Lock GL1-FLM, 12/24VDC, Fail Locked Monitored
Hold the gate even when it sags.
A surface-mount electromechanical gate lock with 2,000lb of holding force and a self-aligning receiver. It gives hinged outdoor gates dependable access control.

A gate that sags or shifts is hard to keep locked.
Gates move over time, and a lock that needs perfect alignment stops doing its job. The GL1-FLM is built to keep working through that movement.
Built for real outdoor gates
The GL1-FLM combines strong holding force with details that suit gate installations.
2,000lb holding force
It operates under preload up to 100lb.

Holding force
Rated holding force for electrical and manually operated gates.
Self-aligning receiver
The receiver adjusts +/- 1/2" horizontally to help compensate for gate misalignment and sag.
Automatic dual voltage
It runs on 12/24VDC with no field adjustment required.
Manual key override
It accepts a standard mortise cylinder with Adams Rite MS cam, which is not included.
Everything you need to know.
| Brand | Securitron |
| Model | GL1-FLM |
| Holding Force | 2,000lb |
| Input Voltage | 12/24VDC, automatic dual voltage |
| Fail Mode | Fail Locked Monitored |
| Indoor/Outdoor | Outdoor |
| Mounting | Surface mount |
| Door Supported | Hinged |
| Color | Black |
| Finishing | Crinkle Powder Coat |
| Country of Origin | US |
| Shipping Weight | 6 lb |
Securitron Electromechanical Gate Lock GL1-FLM, 12/24VDC, Fail Locked Monitored
The Securitron GL1-FLM is a electromechanical Gate Lock (12/24VDC, Fail Locked Monitored). It is part of the electromagnetic lock range and is made for security integrators, locksmiths, door hardware installers and facility teams who need dependable equipment on commercial doors.
Key Features
- 2,000lb Holding force
- Operates under preload up to 100lb
- Automatic dual voltage, no field adjustment required
- Accepts a standard mortise cylinder with Adams Rite MS cam for manual key override (not included)
- Self-aligning receiver (+/- 1/2" horizontally) helps compensate for gate misalignment and sag
- Tamper resistant cast housing
- Optional latch status monitor
- Surface mount
Specifications
- Brand: Securitron
- Model: GL1-FLM
- Product Model: GL1-FLM
- Product Type: Mortise Cylinder
- Application/Usage: Access Control, Gate, Indoor, Lock, Outdoor
- Input Voltage: 12V DC, 24V DC
- Compatibility: GMC Fail Gate Lock
- Shipping weight: 6 lb
- Package dimensions: 11 x 3 x 3.7 in
Typical Uses
- Securing doors and gates in access control systems
- Fail-safe locking where free egress is required
Please confirm that the GL1-FLM matches your door, frame, voltage, mounting and finish requirements before ordering. Contact us with the model of your existing hardware if you need help checking compatibility.
Need help with compatibility?
Looking for a manufacturer part number, compatible replacement, or quantity order? Contact Raztechs for sourcing and quote support.

Securitron GL1-FLM, ready to order.
- Holding Force: 2,000lb
- Input Voltage: 12/24VDC, automatic dual voltage
- Fail Mode: Fail Locked Monitored
- Indoor/Outdoor: Outdoor
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