Description
LiftMaster LA500DC 24VDC Replacement Primary Swing Gate Operator Actuator Arm
The LiftMaster LA500DC 24VDC Replacement Primary Swing Gate Operator Actuator Arm is a genuine LiftMaster primary actuator designed for compatible LA500 residential and light-commercial swing gate operator systems. It provides the powered linear actuator assembly responsible for opening and closing the primary gate leaf and is an ideal replacement for an existing LA500 actuator that has become damaged, worn, or failed.
The LA500DC is specifically identified by LiftMaster as the Primary 24VDC Actuator Arm for single swing gate applications. It is designed to integrate with the compatible LA500 control system and can be used as the primary actuator in both properly configured single and dual LA500 swing gate installations.
Built for LiftMaster's heavier-duty LA500 platform, the actuator is designed for demanding residential and light-commercial swing gate applications. The LA500 platform is rated for compatible gates up to 18 ft. long or 1,600 lbs., making it a step up from LiftMaster's lighter residential linear actuator platforms.
For existing LA500 installations where the control box and other system components remain serviceable, replacing the actuator arm can provide a more targeted repair solution than replacing the complete gate operator package.
LiftMaster LA500DC Key Features
- Genuine LiftMaster primary actuator arm
- Model LA500DC
- 24VDC operation
- Designed for compatible LiftMaster LA500 swing gate operator systems
- Officially designated by LiftMaster as the primary actuator
- Used for single swing gate applications
- Functions as the primary actuator in compatible dual LA500 configurations
- Heavy-duty linear actuator design
- Designed for residential and light-commercial gate applications
- Integrates with compatible LA500 control equipment
- Replacement solution for a damaged, worn, or failed LA500 primary actuator
- Designed for LiftMaster's LA500 platform rated for compatible gates up to 18 ft. or 1,600 lbs.
- OEM component for maintaining proper LA500 system compatibility
What's Included
- (1) LiftMaster LA500DC 24VDC Primary Actuator Arm
Important: This listing is for the LA500DC actuator arm only. The LA500 control box, secondary actuator, batteries, solar equipment, access-control devices, monitored safety devices, and other system components are not included unless specifically stated.
Compatibility
The LiftMaster LA500DC is designed for compatible LiftMaster LA500 residential/light-commercial linear actuator gate operator systems. LiftMaster currently includes LA500DC and LA500DCS within its LA500 installation documentation.
Always verify the existing operator model, actuator model, and installation requirements before ordering replacement equipment.
Why Choose the LiftMaster LA500DC?
The LA500DC provides a direct OEM actuator solution for existing LiftMaster LA500 installations where the primary actuator requires replacement but the remaining gate operator system is still serviceable.
Rather than purchasing an entire LA500PKGUL package when only the actuator assembly requires replacement, customers and service technicians can replace the appropriate actuator while retaining compatible existing control equipment and other system components.
Because the LA500 platform is designed for residential and light-commercial swing gates up to 18 ft. or 1,600 lbs., using the correct actuator is particularly important for maintaining the intended performance and compatibility of the gate operator system.
The LA500DC is the primary actuator. For a dual-gate LA500 installation requiring replacement of the second actuator, use the LiftMaster LA500DCS Secondary Swing Gate Operator Actuator Arm. LiftMaster's documentation specifically distinguishes LA500DC as primary and LA500DCS as secondary.
LiftMaster LA500DC Frequently Asked Questions
What is the LiftMaster LA500DC?
The LiftMaster LA500DC is the primary 24VDC actuator arm used with compatible LiftMaster LA500 swing gate operator systems.
LiftMaster specifically identifies the LA500DC as its primary actuator for single swing gate applications.
Is the LA500DC a complete gate operator?
No. The LA500DC is the actuator arm, not the complete LA500 gate operator package.
A functioning LA500 installation requires the appropriate control equipment, power system, monitored entrapment protection equipment, mounting components, and other necessary installation hardware.
Is the LA500DC the primary actuator?
Yes.
The LA500DC is the primary 24VDC actuator arm. LiftMaster distinguishes it from the LA500DCS secondary 24VDC actuator arm, which is used for the second gate leaf in compatible dual swing gate installations.
What is the difference between LA500DC and LA500DCS?
The difference is their role within the gate system:
LA500DC = Primary Actuator
LA500DCS = Secondary Actuator
For a single swing gate installation, the LA500DC serves as the primary actuator. In a compatible dual swing gate installation, the LA500DC operates as the primary actuator while the LA500DCS operates the second gate leaf.
What size gate is the LA500 platform designed for?
LiftMaster rates the LA500 platform for compatible gates up to 18 ft. long or 1,600 lbs.
Gate weight and length are not the only considerations. Gate construction, hinges, installation geometry, wind loading, hardware, usage, and other site conditions should also be evaluated when selecting and servicing a gate operator.
Is the LA500DC 24VDC?
Yes. LiftMaster identifies the LA500DC as a 24VDC primary actuator arm.
Is the LA500DC residential or commercial?
The LA500 platform is designed for residential and light-commercial linear actuator applications.
This makes it suitable for demanding residential entrances and appropriate light-commercial swing gate applications when the gate and installation fall within LiftMaster's specifications.
Can I replace only the actuator arm on my LA500?
Yes, when the actuator is the component requiring replacement and the remaining compatible LA500 equipment remains serviceable, the appropriate actuator can be replaced separately.
The system should be properly diagnosed before replacing components to ensure the actuator is actually the source of the problem.
Does the LA500DC include the control box?
No. This listing is for the LA500DC primary actuator arm only.
The compatible control box and other required system equipment are separate unless specifically stated otherwise.
Can the LA500DC be used on a dual swing gate?
The LA500DC functions as the primary actuator in a compatible LA500 dual swing gate system.
The second gate leaf uses the LA500DCS secondary actuator. LiftMaster documentation identifies LA500PKGU + LA500DCS as its dual-gate LA500 configuration.
Is the LA500DC the same as the LA500DCS?
No.
Although both are actuator arms for the LA500 platform, they have different roles. The LA500DC is the primary actuator, while the LA500DCS is the secondary actuator for compatible dual-gate applications.
Customers should verify which actuator requires replacement before ordering.
LiftMaster LA500 Manuals & Resources
GatePoint Solutions provides applicable LiftMaster LA500 installation manuals, wiring diagrams, product documentation, specifications, troubleshooting information, and technical resources in the Resources section below.
LiftMaster currently provides a dedicated LA500PKGUL, LA500DC and LA500DCS Installation Manual as well as an LA500DC actuator-arm product drawing.
Always reference current LiftMaster documentation when installing, servicing, programming, or troubleshooting automatic gate operator equipment.
LiftMaster LA500 Replacement Parts
Need additional components for an existing LA500?
Shop our complete selection of LiftMaster LA500PKGU/UL Replacement Parts, including control boards, actuator components, batteries, harnesses, brackets, control-box components, electrical components, hardware, and other service parts.
Shop LiftMaster LA500PKGU/UL Replacement Parts →
Resources