K1D8387-1CC is a UL325 Expansion Board. For use with various LiftMaster^® Commercial Swing and Slide Gate Operators; manufactured after 2016. This board is backwards compatible for older second generation units, but will require UL325 Entrapment Protection System and Photoelectric Sensors or Edge Sensors. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.

This replacement expansion board is compatible with the following models: SL585UL

Genuine LiftMaster^® replacement part.