LiftMaster Mounting Bracket (MIR-1, Q230) | LIF-K77-50240 Liftmaster Barrier Gates Secondary entrapment devices need to

Secondary entrapment devices need to be added to meet UL325 standards

HySecurity WedgeSmart DC | HYS-WEDGESMART-DC

Long maintenance-free life

The standard break-away arm design can allow the arm to be reused many times

No limit switches to fail-uses magnetic (Hall Effect) sensors to monitor arm position

LiftMaster Mounting Bracket (MIR-1, Q230) | LIF-K77-50240 Liftmaster Barrier Gates Secondary entrapment devices need toLiftMaster Mounting Bracket (MIR 1, Q230) LIF K77 50240 This is a Mounting Bracket (Q230) replacement kit. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster Q230 Compatibility This part is compatible with various LiftMaster Commercial Swing Gate Operators.