AUXREL Auxiliary Relay Board

Genuine LiftMaster AUXREL auxiliary relay board for switching lights, bells, horns and strobes on and off for the Maxum industrial DC operators.

Fitment: LiftMaster Maxum JDC, RJDC, JHDC and TDC industrial DC operators.

Switches lights, bells, horns and strobes. Required by both Maxum traffic lights.

Ordering the right part depends on the full model number, which is printed on the operator label. Call GateHouse Supplies if you are not sure — we service these units every day.