Description
The LiftMaster APOW3 Plug-In Transformer is a replacement power transformer designed for compatible LiftMaster residential and commercial gate operator systems. It provides the required power connection for select LA400, LA500, RSL12 and RSW12 gate operators equipped with the K1D8052-1CC green control board.
The APOW3 is an important replacement component when servicing an operator with a failed, damaged or missing plug-in transformer. Matching the transformer to the operator and control board is critical, particularly on LiftMaster models that have undergone control board revisions over their production life.
Compatible LiftMaster Gate Operators:
- LA400PKGU / LA400PKGUL Swing Gate Operators
- RSL12U / RSL12UL Slide Gate Operators
- RSW12U / RSW12UL Swing Gate Operators
- Compatible LA500 Gate Operators using the K1D8052-1CC Green Control Board
For installers, service technicians and property owners maintaining LiftMaster automatic gate systems, the APOW3 provides a direct replacement option for compatible operator configurations.
Important Compatibility Note: Compatibility is dependent on the operator and control board configuration. For LA500 applications, verify that the operator uses the K1D8052-1CC green control board before ordering.