This chain sliding gate opener has a 120V AC (1 1/2 HP equivalent) motor which provides an exceptional starting torque and continuous operation, making it ideal for most applications. Constructed with an aluminum alloy chassis, it's corrosion resistant and light enough for one person to carry and install. The heavy-duty motor supports gates weighing up to 2400 lbs (1100 kg) and up to 40 ft in length. The 20 ft gate chain is included. If your gates are more than 20 ft in length then you can purchase an extra chain in " Chains" section).

• Opens gates weighing up to 2400 lbs and up to 40 ft in length
• Built in Radio receiver
• Supports up to 6 Remotes
• Two included User programmable and user erasable remote codes
• RF hopping code technology prevents your remote code being accessible to others
• Auto-Close Feature
• Power Supply: AC 120V
• Operating Time: 0 - 44 seconds
• For your safety, this model will stop and reverse if is encounters an obstruction on closing and stop when it encounters an obstruction on opening
• Manual key release design for emergency purposes
• Pedestrian mode
• Single Phase Motor
• Assembled Product Dimensions: 14 x 12.6 x 14.6 inches