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Liftmaster SL3000UL

A heavy-duty AC commercial slide gate operator available in 1/2 and 1 HP, built for high-cycle performance on gates up to 2,000 lbs. with myQ connectivity and wireless dual-gate communication.

Liftmaster SL3000UL

1/2 and 1 HP AC High-Traffic Commercial Slide Gate Operators

  • Two Motor Options: Available in 1/2 HP for gates up to 50 ft. and 1,000 lbs., and 1 HP for gates up to 50 ft. and 2,000 lbs., giving you the right power level for your specific application.

  • Built for Heavy Traffic: Designed for high-demand commercial environments where consistent, continuous-duty performance is non-negotiable.

  • Heavy-Duty Gear-Driven Transmission: Features a commercial oil-bath gearbox with 30:1 wormgear reduction for long-term reliability under heavy daily use.

  • myQ Smart Technology: Monitor and control your gate from anywhere using the myQ smartphone app with real-time activity notifications.

  • Anti-Tailgate and Quick Close: Automatically secures the property after each use, stopping unauthorized vehicles from following through the gate opening.

  • Access Control Ready: Integrates easily with LiftMaster Access Control Technology for streamlined management of multiple access points across communities and facilities.

  • Wireless Dual-Gate Communication: Synchronizes dual gate operation without the need for conduit trenching or driveway cutting.

  • Surge Suppression: Offers industrial-grade protection against lightning strikes, adding an extra layer of reliability in outdoor installations.

Features

Security and Access Control

Security+ 2.0®: Generates a new encrypted code with every remote activation, protecting against signal interference and unauthorized access.

 

Quick Close and Anti-Tailgate: Prevents vehicles from tailgating through the gate by automatically closing after each authorized entry.

 

Inherent Reversing Sensor: Detects obstructions during gate travel and reverses or stops the gate to prevent accidents and protect people and property.

 

Gate Safety Sensors: Stops the gate from closing on obstructions, keeping people and vehicles safe at all times.

 

UL 325 Listed: Tested and certified to the most stringent UL 325 industry safety standards.

Smart Connectivity

myQ Technology: Provides full remote monitoring and control through an internet-connected smartphone, with real-time activity alerts for community and facility managers.

 

myQ Community: A scalable cloud-based platform that lets you manage and monitor multiple access points across all communities from a single dashboard with 24/7 visibility.

 

myQ Facility: Delivers real-time data, insights, and reporting to help facility managers track gate activity, manage productivity, and stay on top of maintenance needs.

Performance and Durability

1/2 and 1 HP Continuous-Duty AC Motor: High-temperature motor with Class H insulation built for high-cycle, high-temperature commercial applications.

Commercial Oil-Bath Gearbox: 30:1 wormgear reduction delivers consistent, dependable performance through millions of cycles.

Smooth Start/Stop Operation: Reduces wear on the operator and gate hardware, extending the overall lifespan of the system.

HomeLink® Compatible: Works with HomeLink version 4.0 and higher for added convenience in compatible vehicles.

SPECIFICATIONS

Drive Type :
Pad Mount, Chain Drive
Motor :
1/2 HP or 1 HP AC Continuous-Duty
Power:
115VAC
Max Gate Weight:
1,000 lbs. (1/2 HP) / 2,000 lbs. (1 HP)
Max Gate Length:
50 ft.
Gate Movement Speed:
Approximately 12 in. per second
UL Usage Classification:
Class I, II, III, and IV
Smartphone Control:
Yes, via myQ®
Warranty:
5 Years Commercial / 7 Years Residential

The LiftMaster SL3000UL is a proven, heavy-duty commercial slide gate operator built for properties that demand consistent, high-cycle performance. 

With two motor options, smart access control integration, and advanced safety features, it delivers the reliability and flexibility that high-traffic commercial and community applications require.

Compatible Accessories

LOOPDETLM

Plug In Loop Detector

KPW250

Wireless Commercial Keypad