Description
LiftMaster LA400PKGUL Dual Swing Gate Operator Kit with KPW5, (2) 811LMX, 828LM & 72" Pedestal
The LiftMaster LA400PKGUL Dual Swing Gate Operator Kit is a complete residential dual-gate automation and access-control package designed for entrances with two swing gate leaves. This GatePoint Solutions kit combines the LiftMaster LA400PKGUL primary operator system with a compatible LA400 secondary actuator, along with a LiftMaster KPW5 wireless keypad, (2) 811LMX remote controls, 828LM Internet Gateway, and GatePoint Solutions 72" in-ground gooseneck pedestal.
Built around LiftMaster's proven 24VDC residential linear actuator platform, the LA400 dual system provides coordinated automation of both gate leaves while offering battery backup, smooth gate movement, smart connectivity, wireless access control, and compatibility with monitored safety devices.
The LA400 platform is designed for compatible residential swing gates up to 16 ft. long or 850 lbs. per gate leaf, subject to proper gate construction, installation geometry, hardware, wind loading, and site conditions. Smooth start and soft stop operation helps reduce abrupt movement and unnecessary stress on gate hinges, hardware, and operator components.
For dual-gate applications, the LA400 supports wireless dual-gate communication and Bi-Part Delay, allowing compatible primary and secondary operator equipment to work together while providing sequencing control for installations where one gate leaf must open or close before the other.
The included LiftMaster KPW5 wireless keypad provides convenient PIN-based entry for authorized users without requiring traditional communication wiring between the keypad and operator. Two included 811LMX remotes provide wireless vehicle access, while the 828LM Internet Gateway provides compatible LiftMaster connectivity for supported myQ® applications.
A GatePoint Solutions 72" in-ground gooseneck pedestal is also included to provide a professional mounting location for the KPW5 at the driveway entrance.
Combined with battery backup, myQ® technology, Security+ 2.0® encrypted radio technology, solar capability, monitored entrapment protection support, and UL 325 compliant design, this package provides a comprehensive solution for residential estates, gated homes, ranch entrances, private driveways, and other dual swing gate applications.
What's Included
- (1) LiftMaster LA400PKGUL 24VDC Primary Residential Swing Gate Operator Package
- (1) LiftMaster LA400 Secondary Actuator Arm
- (1) LiftMaster KPW5 Wireless Keypad
- (2) LiftMaster 811LMX Single-Button Remote Controls
- (1) LiftMaster 828LM Internet Gateway
- (1) GatePoint Solutions 72" In-Ground Gooseneck Pedestal
- Battery backup components supplied with the LA400PKGUL
- Manufacturer-supplied operator mounting hardware and components
Important: This GatePoint Solutions kit combines the LA400PKGUL primary operator system with a compatible LA400 secondary actuator to create a complete dual swing gate operator configuration.
LiftMaster LA400PKGUL Dual Kit Specifications
- Primary Operator Model: LA400PKGUL
- Configuration: Dual Swing Gate
- Operator Type: Residential Linear Actuator
- Power System: 24VDC
- Application: Residential vehicular dual swing gates
- Maximum Gate Length: Up to 16 ft. per compatible gate leaf
- Maximum Gate Weight: Up to 850 lbs. per compatible gate leaf
- Primary Actuator: Included
- Secondary Actuator: Included
- Battery Backup: Included
- Wireless Dual-Gate Communication: Supported
- Bi-Part Delay: Supported
- Smart Connectivity: myQ® technology
- Radio Technology: Security+ 2.0®
- Wireless Keypad: KPW5 included
- Remote Controls: (2) 811LMX included
- Internet Gateway: 828LM included
- Pedestal: 72" in-ground gooseneck pedestal included
- Smooth Start/Stop: Yes
- Solar Capability: Yes, with compatible solar equipment
- Safety Device Support: Compatible monitored entrapment protection devices
- Manufacturer: LiftMaster
Proper gate construction, installation geometry, hinge condition, hardware, wind loading, and other site conditions must be considered when selecting and installing an automatic swing gate operator.
Why Choose This LiftMaster LA400PKGUL Dual Gate Operator Kit?
This GatePoint Solutions package combines a complete LiftMaster LA400 dual swing gate operator system with commonly needed access-control equipment, making it an excellent starting point for professionally installed residential dual-gate entrances.
Instead of purchasing the primary operator, secondary actuator, keypad, remotes, Internet Gateway, and pedestal separately, the major automation and access-control components are combined into one convenient package.
The LA400PKGUL primary operator and secondary LA400 actuator provide coordinated control of two gate leaves. Wireless dual-gate communication helps simplify compatible installations, while Bi-Part Delay provides sequencing capabilities for gates where one leaf needs to open or close before the other.
The included KPW5 wireless keypad provides PIN-based visitor and resident access, while the two 811LMX remotes provide convenient vehicle access for regular users.
The 828LM Internet Gateway expands supported LiftMaster connectivity options, and the included 72" in-ground gooseneck pedestal provides a professional mounting location for positioning the KPW5 near the driveway entrance.
At the center of the package is LiftMaster's proven LA400 platform, combining 24VDC operation, battery backup, smooth start/stop, myQ technology, Security+ 2.0, solar capability, and monitored safety-device support for dependable residential gate automation.
LiftMaster LA400PKGUL Dual Kit Highlights
- Complete dual swing gate operator and access-control kit
- Primary and secondary LA400 actuators included
- Designed for entrances with two residential swing gate leaves
- Supports compatible gates up to 16 ft. or 850 lbs. per gate leaf
- 24VDC residential linear actuator platform
- Wireless dual-gate communication
- Bi-Part Delay for coordinated gate-leaf sequencing
- KPW5 wireless keypad for PIN-based access
- (2) 811LMX remotes for vehicle access
- 828LM Internet Gateway for supported connectivity
- 72" in-ground gooseneck pedestal for professional keypad mounting
- Integrated battery backup
- myQ® technology
- Security+ 2.0® encrypted radio technology
- Smooth start and soft stop operation
- Solar capable with compatible equipment
- Supports monitored entrapment protection devices
- Designed for professional residential dual swing gate installations
LiftMaster LA400PKGUL Dual Kit Frequently Asked Questions
What comes with this LA400 dual gate operator kit?
This kit includes the LiftMaster LA400PKGUL primary swing gate operator package, compatible LA400 secondary actuator, KPW5 wireless keypad, two 811LMX remotes, 828LM Internet Gateway, and GatePoint Solutions 72" in-ground pedestal.
This provides the primary components needed to automate both leaves of a compatible dual swing gate along with several commonly used access-control components.
Is this kit for one gate or two gates?
This kit is designed specifically for a dual swing gate entrance with two gate leaves.
The primary LA400 operator controls one gate leaf while the included secondary actuator operates the second leaf as part of the coordinated dual-gate system.
For a single gate leaf, choose the LiftMaster LA400PKGUL Single Swing Gate Operator Kit instead.
What size gates can the LA400 dual system operate?
The LA400 platform is designed for compatible residential swing gates up to 16 ft. long or 850 lbs. per gate leaf.
Gate construction, installation geometry, hinge condition, wind loading, hardware, and other site-specific conditions should also be considered when determining operator suitability.
How do the two LA400 actuators communicate?
The LA400 platform supports wireless dual-gate communication, allowing compatible primary and secondary equipment to communicate across a dual-gate entrance.
This can reduce the need for traditional communication wiring across the driveway while allowing both gate leaves to function as a coordinated system.
What is Bi-Part Delay?
Bi-Part Delay allows the opening or closing sequence of two swing gate leaves to be coordinated.
This is particularly useful on gates where the leaves overlap or where one gate must reach a certain position before the other gate moves.
What is the KPW5 wireless keypad used for?
The included LiftMaster KPW5 provides convenient PIN-based gate access for authorized users.
Because it communicates wirelessly with compatible LiftMaster equipment, it can reduce the need for control wiring between the keypad location and gate operator.
Why are two 811LMX remotes included?
The included (2) LiftMaster 811LMX single-button remotes provide convenient wireless access for vehicles or regular users of the property.
Additional compatible remotes can be added separately when more users require access.
What does the 828LM Internet Gateway do?
The LiftMaster 828LM Internet Gateway provides network connectivity for supported LiftMaster equipment and compatible myQ applications.
Available functionality depends on the connected equipment, network configuration, and currently supported LiftMaster services.
What is the 72" in-ground pedestal used for?
The included GatePoint Solutions 72" in-ground gooseneck pedestal provides a dedicated mounting location for the KPW5 keypad at the driveway entrance.
The in-ground design allows the lower portion of the pedestal to be secured below grade while positioning the keypad for convenient driver access.
Does the LiftMaster LA400 dual system have battery backup?
Yes. The LA400 platform uses battery-backed 24VDC operation, allowing the system to continue operating during many AC power interruptions.
Actual backup performance varies based on battery condition, gate size and weight, accessory loads, temperature, gate usage, and other installation conditions.
Can this LA400 dual kit be solar powered?
The LA400 platform supports compatible solar configurations when properly equipped and sized.
For installations specifically designed around solar power, GatePoint Solutions also carries the LiftMaster LA412PKGUL residential solar swing gate operator platform.
What's the difference between the LA400 and LA500?
The LA400 is designed primarily for residential swing gate applications and supports compatible gates up to 16 ft. or 850 lbs. per gate leaf.
The LA500 is the step-up platform for larger, heavier, and more demanding residential and light commercial swing gate applications.
Operator selection should be based on gate dimensions, weight, construction, usage, wind loading, installation geometry, and site requirements.
Does this kit include all required safety devices?
The components listed under What's Included are the components supplied with this kit. Additional monitored entrapment protection devices may be required based on the gate configuration and identified entrapment zones.
A dual swing gate can create multiple potential entrapment areas. Installers should follow current LiftMaster instructions, applicable UL 325 requirements, local codes, and other applicable standards when designing the safety system.
LiftMaster LA400 Manuals & Resources
GatePoint Solutions provides applicable LiftMaster LA400 installation manuals, wiring information, product documentation, troubleshooting resources, and technical materials in the Resources section below.
Always reference current LiftMaster documentation when installing, programming, servicing, or troubleshooting an automatic gate operator system.
LiftMaster LA400 Replacement Parts
Need components for an existing LA400 system?
Shop our selection of LiftMaster LA400PKGU/UL Replacement Parts, including actuator components, control boards, batteries, control-box components, harnesses, brackets, electrical components, hardware, and other service parts.
Shop LiftMaster LA400PKGU/UL Replacement Parts →
Related Swing Gate Operators & Kits
Need a different configuration?
For entrances with only one gate leaf, choose one of our LiftMaster LA400PKGUL Single Swing Gate Operator Packages or Kits.
For larger or more demanding applications, consider the LiftMaster LA500PKGUL residential/light commercial swing gate operator platform.
Shop Residential Swing Gate Operators →
Shop All Swing Gate Operators →
Resources