2 - LA500DC linear actuator arm with brackets  (LED light discontinued)
1 - XL control panel with circuit board
2 - 33 amp hour batteries
2 - 10 watt 12V solar panel (together will make a 20 Watt 24 Volt)
1 - Set of Liftmaster LMRRU Monitored Saftey Photo Eyes

The Liftmaster LA500XL20W Dual is designed to be used in a residential location, but it is not uncommon to be used in small commercial locations.  The LA500XL20W is a solar powered swing gate opener with solar panel, XL Control Box and 33 amp hour batteries. The LA500XL20W includes settings such as Soft Start/Stop and Mid-Travel Reversal, Commercial-Duty Cast Aluminum Housing with Heavy-Duty DC Motor, Inherent Reversing Sensor, Fire Department Compliance, Keyed Manual Disconnect, Surge Suppression, Quick Close/Anti-Tailgate, and  Molecularly Bonded Coating.  The LA500 Swing Gate Opener is one of our best selling products, and are one of the most reliable operators on the market.  

• SOLAR-READY ULTRA-RELIABLE SYSTEM
• LED DIAGNOSTIC DISPLAY
• WIRELESS DUAL-GATE COMMUNICATION
• BI-PART DELAY
• PROGRAMMABLE AUXILIARY RELAYS
• ANTI-TAILGATE
• PRE-MOTION WARNING ALARM
• SYNCHRONIZED CLOSE
• HOMELINK® COMPATIBLE
• SECURITY+ 2.0® ON-BOARD RADIO RECEIVER

• POWER: Full-time AC-run operation 120V/230V Single Phase
• ACCESSORY POWER: 24VDC 500mA output. Switched and unswitched power
• MONITORED SAFETY INPUTS: 3 Main Board, 3 Expansion Board
• TEMPERATURE SPECIFICATIONS: -4°F (-20°C) to 140°F (60°C)
• UL USAGE CLASSIFICATION: I, II, III, and IV
• GATE TRAVEL SPEED: 90-degree opening in 15-17 seconds.

• P3 MOTOR: 24VDC continuous-duty motor
• OPERATOR DUTY RATING: Continuous duty, 300 cycles per day
• CHASSIS: Commercial-duty aluminum die-cast housing
• WORM GEAR REDUCTION: Precision-machined all-metal gear in contained lubrication housing
• OPERATOR WEIGHT: Actuator arm 35 lbs. Standard control box 13 lbs. • Includes (2) 7Ah batteries
• RECOMMENDED CAPACITIES: Rated for gates up to 18 ft. in length or weighing up to 1,600 lbs