HySecurity Light/Pole Assembly Traffic Galvanized Pole | HYS-MX4171 liftmaster 20-3100B-4P operator must be made in

operator must be made in a weatherproof junction box

LiftMaster's Small Profile Safety Edge is ideal when you have low clearance while the Large Profile offers an added contact surface for ease of installation

If mounting XtremeDrive to a flanged drive rail

it efficiently manages photo eye power

Battery backup

HySecurity Light/Pole Assembly Traffic Galvanized Pole | HYS-MX4171 liftmaster 20-3100B-4P operator must be made inHySecurity Light Pole Assembly Traffic Galvanized Pole HYS MX4171 Traffic light and pole assembly, galvanized pole for StrongArm M30 M50. Note: This part is compatible for the HySecurity StrongArm M30 HySecurity StrongArmM50 operators.