CONTACT - EV1 (Komatsu KO0111224)

A worn electrical contact can cause intermittent power loss or complete circuit failure in the equipment's electrical system. The Komatsu catalog reference for this aftermarket replacement part is KO0111224. This contact serves as a conductive interface within a switch or relay assembly. Its plain mechanical function is to open or close an electrical circuit when actuated. A common generic failure consequence is arcing or pitting, which leads to increased resistance and eventual non-conduction. Keeping this contact in sound condition helps maintain consistent current flow during repeated switching cycles. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO0111224, ko0111224