Merlin L300 Low Voltage Double Swing Gate Motor/Opener

Out of stock



Merlin's Swing L300 is suitable for use with residential single swing gates measuring up to 6 meters in length. 

The Merlin Swing L 300 is an IP44-rated swing gate that provides heavy lifting power for swing gates up to the following specifications:

  • 200kg for a 3m gate
  • 250kg for a 2.5m gate
  • 300kg for a 2m gate

Both Mains and Low Voltage are available. This device is compatible with a battery backup as well as myQ capable. The disengagement mechanism also allows you to manually open and close the gate when needed. 

MyQ App Compatibility:

  • iPhone/ iPod Touch requires iOS 13.0 or higher
  • Apple Watch requires watchOS5.0 or higher
  • Android devices requires Android 7.0 Nougat or higher
  • Windows and Blackberry devices are not compatible

Please note that the app may be installed on earlier versions, however features and functionality may not work as expected. As updated versions of the myQ App becomes available, older iOS's may no longer be compatible. Linking your myQ account to partners may require a subscription fee.


  • 2x Merlin L300 Swing Gate Opener
  • 1x Merlin Logic Box
  • 1x Low Voltage Transformer Box
  • 2x 4 button remotes (E970M)

Motor Specifications:

  • Input Power: 240V
  • Opening Angle:  Approximately 120 degrees wide (opens at an average rate of 8 degrees per second)
  • Memory Register: 64
  • Operating Temperature Range : -20°C to +55°C

Warranty: 3 Years / 7500 cycles

*Warranty Disclaimer:

Please Note: To receive full manufacturer warranty, you must be able to provide proof of install by a garage installer and the door must have a regular servicing history as per the manufacturer terms and conditions which can be found on the manufacturer's website or in your user manual.*