A reliable gear-driven swing gate operator for residential applications, the LiftMaster® SW420 offers a compact design that supports gate lengths up to 12 feet and gate weights up to 300 pounds. Powder-coated weather-resistant steel enclosure and a high-starting torque motor with built-in overload protection ensure strong, dependable performance. This model is ideal for residential installations and is UL325 compliant.

STANDARD FEATURES
• Inherent obstruction sensing
• External obstruction sensing
• Advanced dual gate operation
• Sequenced access management
• Digital logic control
• LED indicators
• Warning device
• Loop detector inputs
• Timer to close
• Maximum run timer
• Emergency stop button
• Maglock control
• Gear drive reduction
• Control inputs
• Radio control
• Limit settings
• Surge & spike protection
• Quick-release disconnect
• Fold-down access door
• 2 year warranty