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/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. For dual gates, simply add one LA500DCS secondary arm.
Key Features
- 24VDC continuous-duty linear actuator – smooth, quiet soft start/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 ~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 / 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.
Dual Gate Note: For double-gate systems, order one additional LA500DCS secondary arm.
Compatibility
Compatible Remotes (Security+ 2.0)
- 890MAX • 893MAX • 892LT • 894LT • 811LMX • 813LMX
Popular Accessories
- 828LM Internet Gateway (MyQ connectivity)
- Loop detectors
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/edge held or triggered too long – check alignment or obstruction |
| 91/92 | Force reversal – check for obstruction or mechanical binding |
| 93/94 | RPM / 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 / 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 full monitored safety package. The powerful upgrade for larger residential and light commercial gate automation (up to 18 ft / 1,200 lbs). Dual-gate ready with optional LA500DCS secondary arm.
