Liftmaster LA400 for single piece gate includes control box

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Product Price: $1,169.00
The LiftMaster LA400 is a versatile gate opener designed for single-piece gates, coming complete with a control box for efficient operation. The durability and reliability of the LA400 LiftMaster model make it a preferred choice for residential gate automation. This gate operator not only ensures the smooth functioning of your gate but also enhances security. Homeowners looking for a dependable la400 gate opener will appreciate the LiftMaster LA400 gate opener's advanced features and straightforward functionality. With an intuitive la400 installation guide, setting up this system is made easy for DIY enthusiasts or professional installers alike. The user-friendly Liftmaster LA400 manual provides detailed instructions ensuring a proper set-up which can extend the longevity and improve the performance of your gate system. The LiftMaster LA400 dual gate opener is an excellent solution for double-gate entries, offering synchronized movement for both gates. Its robust design and adaptive technology meet the demands of a variety of gate types without compromising on ease of use. When selecting a gate automation system, finding the right balance between efficiency and aesthetic appeal is crucial, and the sleekly designed LA-400 fits this niche perfectly. Investing in a high-quality liftmaster gate operator like the LA400 means enjoying the peace of mind that comes with a secure and conveniently accessible entryway. It's a solid investment in your property, ensuring that your gate functions seamlessly, providing both security and a welcoming entrance to your home.


LiftMaster LA400 for Single Piece Gate

Introducing the LiftMaster LA400 gate opener, designed for residential swing gates. With its convenient control box included, this reliable and durable gate opener offers seamless functionality and enhanced security for your property. The LiftMaster LA400 provides smooth and quiet operation, ensuring easy access while maintaining privacy. Its advanced features and robust construction make it an ideal choice for residential use. Experience the convenience and peace of mind that the LiftMaster LA400 brings to your gate automation needs.
"NEW" LiftMaster LA400 - 24VDC-Powered Residential and Light Commercial Linear Single Gate Operator with control box and 850LM receiver
Updated unit complies with new UL325 code revised Aug 2018
System now requires monitored secondary entrapment devices
unit will include LMRRU safety photo eye
2 yr manufactures warranty

Now with MyQ technology
Use with Security 2.0 remotes like 892LT, 893max, 890max or 894LT sold separately.
Use optional 828LM Internet gateway to connect to internet/smartphones

Download Manual

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One of our most popular swing gate operators just got even better in delivering unsurpassed performance and secure access to your property.

Access your property like never before. With MyQ® Technology you can monitor and control your gate from anywhere and get in quickly and securely with the built-in interference eliminating Security+ 2.0™ radio. Best in class power management technology extends battery backup for up to 97 days* without recharging, providing greater security and reliability in your LiftMaster. No one else can offer you that peace of mind.


  • MyQ Technology enables you to securely monitor and control your gate operator and houselights with your smartphone for greater peace of mind.
  • Alerts can be received as email or pop-up (push) notifications on your mobile device so that you always know the status of your gate operator.
  • MyQ Mobile App is a free download with no annual activation fee.


  • Battery Backup safeguards your property by providing up to 400 cycles* or up to 97 days* of standby power when the power is down.
  • Solar Ready Ultra Reliable System delivers power when you need it most to operate the LiftMaster gate and is extremely power efficient at all other times to maximize solar performance. Home owners may qualify for 30% solar tax credit.
  • Heavy-Duty Cast Aluminum Housing DC Motor powerful enough to perform in the most demanding applications. Soft start/stop operation extends operator and hardware life for heavy-duty gate use.
  • Gate Size rated for gates up to 16 ft. in length or weighing up to 850 lbs..

Safety and Security

  • Security+ 2.0™ Patented Multi-Frequency Secure Radio Technology virtually eliminates interference and offers 2X the range of standard remotes so you can access your home quickly and safely.
  • Safety Inputs provided for the addition of safety reversing devices. Each entrapment point should be protected with its own device.
  • UL/cUL Listed tested to the most stringent industry guidelines.