SUB Series

Underground operator


The invisible solution for your swing gate operator made by LiftMaster

Maintenance-free, ultra-quiet underground operator for gates in residential areas. The use of high quality components guarantees a long service life.
• For gates up to 2.5 m wing length
• Max. wing weight 300 kg

  • Strong and resistance design

    Strong and resistance design

    "LiftMaster products are extremely strong, robust and resistant - and in quality design. "

  • Clean and maintenance free product

    Clean and maintenance free product

    All electro-mechanical operators are maintenance free.

Voltage IN 230-240 V, 50/60 Hz
Motor voltage 230V AC
Current 2,1 A
Power 300 W
Max pull force
Torque 380 Nm
Speed 8°/s
Time to open 90° ~15 s
Switch on time ED (S3) 30 %
Max cycle day 60
Operating temperature -20°C to +55°C
Safety class Protection class I
Degree of protection IP67
Weight 10,5 kg
Max. wing length / weight 2.5 m / 300 kg