LA-400UL Swing Gate Operator
LiftMaster LA400UL Swing Gate Operator Installation and Repair – Valley-Wide Service
LiftMaster LA400UL Swing Gate Operator — Installation & Repair
At Security Door Gate and Fence, we specialize in professional installation, service, and repair of the LiftMaster LA400UL swing gate operator. Our expert technicians ensure reliable performance and long-lasting operation for residential and light commercial gates across the Valley.
Installation & Service Options
- New LA400UL operator installation and setup
- Replacement of existing openers and accessories
- Safety sensor testing and compliance checks
- Preventative maintenance and tune-ups
- Emergency troubleshooting and repairs
Areas We Serve
We provide Valley-wide service including Scottsdale, Phoenix, Paradise Valley, Arcadia, Cave Creek, Carefree, and Fountain Hills.
Get a Quote
Upgrade your property with a dependable LiftMaster LA400UL swing gate operator. Contact Security Door Gate and Fence today for a free quote or same-day service.
LA400UL
24VDC Residential Linear Actuator
- Rated for gates up to 16ft. or 850 lbs..
- Battery backup.
- Integrates easily with LiftMaster Access Control Technology.
Features
Gate Safety and Security
Safeguards access to a property with an encrypted signal and offer extended range with Security+ 2.0.
Safety Reversing
When detecting an obstruction the gate reverses with the inherent reversing sensor and the included monitored safety accessories.
Quick Close Feature
With installation of optional expansion board, prevent unauthorized access with quick close feature that stops vehicles from tailgating.
UL Listed
Tested to the most stringent UL 325 industry guidelines. External entrapment protection devices need to be added to meet UL 325 standards. Your Installer will recommend suitable entrapment protection devices for your installation, such as photoelectric or edge sensors.
Sturdy Construction
Heavy-Duty Steel Lockable weatherproof cabinet.
Gate Power
Eliminate expensive driveway trenching with wireless dual-gate communication and/or solar- powered energy efficient ready system. Solar-Ready System
Power gates in areas where power isn’t readily available with a Solar-ready ultra-reliable system. If installed in a residential property, take advantage residentidial energy efficiency property tax credit.
Smooth Operation
Get years of reliable use by reducing wear with smooth start/stop operation.
Business Connectivity
LiftMaster’s powerful combination of innovative myQ® technology and reliable hardware seamlessly connects community and facility access points for a complete, real-time view of multiple entrances across multiple properties that enhances security and reduces liability.
With 24/7 monitoring capabilities and real-time activity alerts, myQ Community is a scalable, cloud-based platform that lets you conveniently manage and control multiple access points across all communities in your portfolio from a single dashboard.
Unlock the power of real-time data, insights and reporting with myQ Smart Facility Access. Analyze your commercial doors, docks and gates and get operational data to better manage productivity, maintenance, access control and compliance.
Specifications
Warranty
- Operator Warranty: 2 Years
What's included
LMRRUL
Monitored Retro Reflective Photo Eye
Compatibility
- HomeLink® Compatible
Compatibility Bridge™ (not included) necessary for certain vehicles. Visit bridge.liftmaster.com to find out if a Bridge is needed.
HomeLink® is a registered trademark of Gentex Corporation.
Installation and Support
General Documents
Compatible Accessories
LOOPDETLM
Plug In Loop Detector
KPW250
Wireless Keypad
Frequently Asked Questions
1. What is the LiftMaster LA400UL swing gate operator used for?
The LiftMaster LA400UL is designed for residential and light commercial swing gates. It offers
smooth, quiet operation and reliable performance for gates up to 16 feet or 550 lbs per leaf.
2. How long does a LiftMaster LA400UL gate operator last?
With proper installation and routine maintenance, the LA400UL typically lasts 10–15 years.
Regular service helps extend its lifespan and prevent costly repairs.
3. Can the LA400UL operate during a power outage?
Yes. The LiftMaster LA400UL includes a built-in battery backup system that allows the gate
to continue functioning even when the power goes out.
4. Do you provide same-day gate repair service?
Yes, Security Door Gate and Fence offers same-day service for gate operator
repairs across Scottsdale, Phoenix, Paradise Valley, and surrounding Valley areas.
5. How can I schedule an installation or service?
Simply call or message Security Door Gate and Fence to schedule your
LiftMaster LA400UL installation, maintenance, or repair. Free estimates are available Valley-wide.