Expand Your Solar Gate System with a Reliable Secondary Arm
The LiftMaster LA412DCS is a 12VDC solar-powered secondary actuator arm designed specifically for the LiftMaster LA412PKGUL Solar Swing Gate Operator system. This powerful addition enables dual-gate operation and provides the same high-performance functionality and advanced safety features as the primary arm.
With its robust construction, Security+ 2.0® encryption, and MyQ® technology compatibility, the LA412DCS ensures secure, remote-controllable access for residential properties. Built for solar efficiency and smooth operation, it's the perfect solution for properties seeking quiet, reliable automation with eco-friendly power.
Key Features
Reliable Residential Power
-
Gate Capacity: Rated for gates up to 16 ft. or 850 lbs.
-
12VDC Motor: Designed for solar applications, providing soft start/stop for smooth performance.
-
Seamless Dual-Gate Compatibility: Pair with the LA412DC primary arm for bi-parting swing gates.
Advanced Safety & Security
-
Security+ 2.0® Technology: Encrypted tri-band radio eliminates interference and supports up to 50 remotes.
-
Safety Reversing: Inherent reversing sensor detects obstructions and reverses operation automatically.
-
UL325 Certified: Meets the industry’s highest safety standards when installed with appropriate entrapment devices.
-
Quick Close Feature: Optional feature (requires expansion board) prevents tailgating by automatically closing the gate after entry.
Smart Gate Connectivity
-
MyQ® App Compatible: Control and monitor your gate remotely using the MyQ app (requires Internet Gateway unit).
-
Real-Time Alerts: Receive push notifications when your gate opens or closes.
-
Works with LiftMaster Access Control Systems: Easily integrate with CAPXL, CAP2D, and more for flexible access management.
Specifications
Specification |
Details |
Model |
LA412DCS |
Power Type |
12VDC (Solar Capable) |
Usage |
Residential, Light Commercial |
Compatibility |
LA412PKGUL Swing Gate Operator |
Gate Length Capacity |
Up to 16 ft |
Gate Weight Capacity |
Up to 850 lbs |
Reversing Sensor |
Yes, Inherent |
Security |
Security+ 2.0®, UL325 Compliant |
MyQ Compatible |
Yes (requires gateway) |
Control Options |
Remote, Keypad, MyQ App |

Product Requirements
-
Primary Arm (LA412DC) – Required for single-arm operation or dual-system use.
-
LiftMaster Internet Gateway – Required for MyQ® smartphone control (sold separately).
-
Secondary Entrapment Device(s) – Required to comply with UL325 standards.
Frequently Asked Questions (FAQs)
Q: Can I use this as a standalone gate opener?
A: No, the LA412DCS is a secondary arm only and must be paired with a primary LA412DC arm.
Q: Is this compatible with solar power?
A: Yes. It is designed for solar-powered operation as part of the LA412PKGUL system.
Q: What do I need to control this gate with my phone?
A: You’ll need a LiftMaster MyQ Internet Gateway (sold separately) to access smartphone control.
Q: Is this product UL325 compliant?
A: Yes, when installed with a monitored entrapment protection device (e.g., photo eye or edge sensor).
Q: Who do I contact for support or installation help?
A: Reach out to us at +15056052205 or email support@gatemasterpros.com.
Product Manuals