2,000 lbs. Holding Force Gate Lock

Electromechanical Gate Solution Offers One Ton of Holding Power

The heavy duty GL1 Electromechanical Gate Lock provides weather-resistant access control for a wide range of gate applications. The GL1 provides 2000lbs of holding force for electrical and manually operated indoor or outdoor gates where preload is a concern. Ideal for swinging or sliding Product features vehicle, pedestrian, or stock gate access control.

Specification Data

  • Patent: 8,047,582
  • Holding Force: 2000lbs [907kg]
  • Dimensions: 2-3/4"L x 7-1/4"W x 3-1/4"D
  • Electrical:
    -12 Volts Initial (Peak): (~1.0 sec.) @ 870mA - Reduced: 290mA Power
        Consumption: 3.5 Watts
    -24 Volts Initial (Peak): (~1.0 sec.) @ 720mA - Reduced: 170mA Power
        Consumption: 4.1 Watts
  • Operating temperature: -58 to +167F [-50 to +75C]
    -Indoor or outdoor use
  • Shipping Weight: 6lbs [2.72kg]
  • Finishes: Black Finish

Product Features

  • 2,000 lbs holding force
  • Operates under preload up to 100lbs
  • Automatic dual voltage - no field adjustment required
  • Accepts a standard mortise cylinder with Adams Rite MS cam for manual key override (not included, see spacer guide below)
  • Self-aligning receiver (+/- 1/2" horizontally) helps compensate for gate misalignment and sag
  • Tamper resistant cast housing
  • Optional latch status monitor
  • Surface mount
  • MagnaCare® lifetime replacement, no fault warranty


Part # Description
GL1-FL Gate Lock, 12/24VDC, Standard Fail Locked
GL1-FS Gate Lock, 12/24VDC, Standard Fail Safe
GL1-FLM Gate Lock, 12/24VDC, Fail Locked Monitored
GL1-FSM Gate Lock, 12/24VDC, Fail Safe Monitored
GMC Gate Lock Mortise Cylinder (for use with FL Models only)