LiftMaster 041C0494-1 Wall Control Panel Light-Duty Commercial Door Operators Barrier arm with breakaway bracket

Barrier arm with breakaway bracket and 14 counterweights

HySecurity Chassis Stainless Steel | HYS-SD-5-20

OLED display or a PC using S

Model: SwingRiser Twin Post 2

Potentiometer: You can easily adjust the sensitivity of the unit with the potentiometer dial

LiftMaster 041C0494-1 Wall Control Panel Light-Duty Commercial Door Operators Barrier arm with breakaway bracketLiftMaster 041C0494 1 Wall Control Panel This is a Chamberlain Security+ Wall Control Panel. For use with various Chamberlain Garage Door Openers. This door control is not compatible with Security+ 2. 0 Models. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as: LiftMaster 41C494 1 LiftMaster 41A5273 8