Liftmaster HDSW24UL Heavy Duty 24VDC Varial Speed Swing Gate Operator 600-1000 It has a built in

It has a built in surge protector and fail safe that unlocks on power failure

and includes limit switches

Transmitter buttons on multi-button units can be selectively disabled

SlideSmart™ DC 15 is rated for gates up to 40 feet long and 1

such as found on commercial and heavy residential gates

Liftmaster HDSW24UL Heavy Duty 24VDC Varial Speed Swing Gate Operator 600-1000 It has a built inThe HDSW24UL is ideal for heavy gates or extreme applications. It can move gates up to 22' long and 2,800 lbs with the Standard Arm, but the optional Long Arm it can move gates up to 4,500 lbs. Includes the LMRRUL Monitored Retro Reflective Photoeye