LiftMaster LA500PKGULMC Single Swing Gate Operator with MyQ Technology
The LiftMaster LA500PKGULMC (replaces LA500PKGUL and LA500PKGDC) is a heavy-duty 24VDC linear actuator swing gate operator built for larger residential and light commercial gates. This complete single-gate kit delivers smooth, quiet operation, MyQ® smartphone monitoring and control, and reliable battery backup.
Perfect for gates up to 18 ft long or 1,200 lbs. Fully UL325 compliant with monitored safety devices included.
Have a double gate? This kit automates one gate leaf. For a pair of gates you need the LA500PKGUL-Dual kit, which includes two arms and one control box — or add a single LA500DCS secondary arm to this kit.
Key Features
- 24VDC continuous-duty linear actuator – smooth, quiet soft start and stop
- MyQ® Technology – monitor and control your gate from anywhere via smartphone
- Security+ 2.0® radio – extended range and superior interference protection
- Battery backup – up to 24 days standby or about 500 cycles on power loss
- Solar-ready and extremely power efficient
- Commercial-duty cast aluminum housing with heavy-duty DC motor
- Quick Close / Anti-Tailgate selectable feature
- Plug-in loop detector inputs
- UL325 compliant – requires monitored safety devices (included)
Gate Capacity
- Maximum gate length: 18 feet
- Maximum gate weight: 1,200 lbs
Ideal for:
- Larger residential driveway gates
- HOA and gated community entrances
- Light commercial properties
What's Included in the LA500PKGULMC Kit
- LA500 linear actuator arm
- Control box with built-in receiver and batteries
- Security+ 2.0 built-in receiver (850LM)
- Monitored safety photo eye (LMRRUL)
- All necessary mounting hardware
Everything you need for a complete single-gate installation.
Single or Dual Gate?
| Your gate | Order this |
|---|---|
| One gate leaf | This kit — LA500PKGUL |
| Two gate leaves | LA500PKGUL-Dual — two arms, one control box |
| Adding a second leaf later | This kit plus one LA500DCS secondary arm |
Compatibility
Compatible Remotes (Security+ 2.0)
- 890MAX • 893MAX • 892LT • 894LT • 811LMX • 813LMX
Popular Accessories
- 828LM Internet Gateway for MyQ connectivity
- Loop detectors
- Solar kits — the LA500 is solar-ready
Easy Installation & Manuals
Download LA500 Full Installation Manual (PDF)
Download LA500 Product Brochure (PDF)
LiftMaster LA500 Error Codes & Troubleshooting
Quick reference for the most common diagnostic codes:
| Code | Description / Solution |
|---|---|
| 31 | Control board failure – reboot or replace board |
| 32/33 | Linear drive disengaged – re-engage arm and check wiring |
| 34 | Absolute Position Encoder Error – check cable and reprogram limits |
| 35 | Max run time exceeded – check for obstruction and reprogram limits |
| 60 | Minimum monitored entrapment devices not installed |
| 61-68 | Eye or edge held or triggered too long – check alignment or obstruction |
| 91/92 | Force reversal – check for obstruction or mechanical binding |
| 93/94 | RPM or stall reversal – check wiring and arm engagement |
| 99 | Normal operation |
Full error code list and detailed troubleshooting is in the official manual linked above.
Why Choose the LiftMaster LA500PKGULMC?
- Higher capacity than the LA400 – ideal for larger residential gates
- Industry-leading battery backup and solar-ready performance
- MyQ smartphone control with free app – no subscription fees
- Quiet, smooth operation that extends gate hardware life
- Quick Close and Anti-Tailgate feature for added security
- 2-year manufacturer warranty
Product Summary
LiftMaster LA500PKGULMC – 24VDC single swing gate operator with MyQ, Security+ 2.0 and a full monitored safety package. The powerful upgrade for larger residential and light commercial gate automation, up to 18 ft or 1,200 lbs. Dual-gate ready with an optional LA500DCS secondary arm, or order the LA500PKGUL-Dual kit.
