The MGA-K-1 is Banner Engineering’s replacement key for the MGA-KSO-1 panel‑mount keyed reset switch. The key is molded from clear Lexan polycarbonate, designed for durability in industrial environments, and is supplied with corrosion‑resistant steel retaining clips compatible with the MGA-KSO-1 housing. Identified by part number 28513, this replacement key is intended to fit the MGA-KSO-1 key‑switch assembly and facilitate the reset function of Banner’s safety devices when authorized personnel need to restore operation after a guard interlock trip.
