HySecurity StrongArm 36 UPS | HYS-O-STRONGARM36-UPS liftmaster sl575 motor pulley This is a replacement Pulley

This is a replacement Pulley (7"x5/8")

or Security+® 390 MHz

12V battery

date-stamp

HySecurity StrongArm 36 UPS | HYS-O-STRONGARM36-UPS liftmaster sl575 motor pulley This is a replacement PulleyHySecurity StrongArm 36 UPS HYS O STRONGARM36 UPS StrongArm traffic barrier arm operators meet the demanding reliability requirements of corporate, industrial and government users. Tens of thousands of StrongArms get the job done across the world from corporate parking lots and business parks to airport runways. The Uninterruptible DC Power Supply provides 300 cycles UPS backup after an AC power loss.* Available in single phase only: Low voltage: 115V