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Direct Replacement Secondary Arm to Restore Full Functionality of Your Dual Gate System The LiftMaster LA412DCS Secondary Arm is specifically designed for dual swing gate systems in the LA412 series. This replacement arm comes equipped with the connecting cable necessary for synchronizing the master and secondary gates, ensuring smooth, coordinated operation. Powered by a 12VDC motor, this arm supports gates up to 16 feet in length or 850 lbs per leaf, delivering reliable performance in both residential and light commercial settings. Optimized for solar-powered systems, the LA412DCS Secondary Arm works seamlessly with the primary arm to ensure synchronized, consistent gate movement. Its DIY-friendly installation allows for quick and easy replacement, getting your dual gate setup back in operation with minimal downtime. Key Features 12VDC Motor: Provides consistent and reliable power for secondary swing gates. Connecting Cable: Includes the necessary cable to sync the master and secondary arms for dual gate operation. Gate Capacity: Supports gates up to 16 feet in length or 850 lbs per leaf. Solar Compatibility: Designed for use with solar-powered gate systems, ensuring continuous operation in off-grid locations. Direct Replacement: Easily replaces the existing secondary arm in LA412 dual gate systems. Durable and Weather-Resistant: Built to withstand harsh weather conditions for long-term reliability. Easy Installation: DIY-friendly with simple installation and connection to the primary arm. Technical Specifications Power: 12VDC motor for smooth gate operation. Gate Size: Suitable for dual swing gates up to 16 feet or 850 lbs per leaf. Compatibility: Direct replacement for the LA412DCS secondary arm, including the connecting cable. Operating Temperature: Functional in temperatures from -4°F to 140°F (-20°C to 60°C). Cycle Rate: Up to 50 cycles per day depending on system configuration. Warranty: 2-year manufacturer warranty. Conclusion The LiftMaster LA412DCS Secondary Arm is essential for maintaining the smooth, synchronized operation of your dual swing gate system. With its included connecting cable, it ensures perfect coordination between the master and secondary arms, making it an ideal replacement for your dual gate setup. Its solar compatibility and durable design offer long-term reliability, while the easy DIY installation gets your gate back to full operation quickly. Download Specs Download Manual
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🇺🇸 Ship from USA · On Agora since 2026
$663.99