High-Performance DC Barrier Gate Operator The Mega Arm is a DC-powered addition to the LiftMaster® family of gate operators. Designed with a 24VDC (1/2 HP equivalent) motor, this model provides exceptional starting torque and continuous operation, making it ideal for most applications. Constructed with an aluminum alloy chassis, it is corrosion resistant and light enough for one person to carry and install. The heavy-duty motor supports 6,000 cycles per day with an operator speed of 2.5 seconds to open or close. No power? No problem! Built-in battery backup provides seamless operation of the gate operator and all DC control and sensing devices in the event of a power loss.
Standard Features: * Radio receiver built-in * Aluminum alloy chassis| * Built-in battery backup * Soft start/stop * DC operator system * Right or left-handed operation * Breakaway arm * Control inputs * Inherent obstruction sensing * LED indicators * Dual gate operation * Dynamic braking * Magnetic sensors * Timer to close * 2-year warranty for electronics and mechanism; 10-year warranty for chassis and cover
**** Arms and hardware sold separately see
MALED12
MALED17
Ma024RDOT
MA116RDOT and Ma117
Ma025 and Ma031
Ma028 and MA031
![Liftmaster BG7905011 Industrial-Duty Wishbone Arm Barrier Gate Operator [BG790]](https://cdn11.bigcommerce.com/s-32eq2wsbti/images/stencil/500x659/products/15923/226290/liftmaster-bg7905011-industrial-duty-wishbone-arm-barrier-gate-operator-bg790-bg7905011__37580.1725051307.jpg?c=2 "Liftmaster BG7905011 Industrial-Duty Wishbone Arm Barrier Gate Operator [BG790]")
