Schneider Electric 9998RA86 8 Pole Contact Kit

Schneider Electric's Square D 9998RA86 is an 8‑pole replacement contact kit designed for Square D Class 9998 relays in the D Relay family. This kit provides the contact components needed to refresh aging switching surfaces without replacing the entire relay assembly, enabling reliable operation in control circuits. The 9998RA86 is intended for eight‑pole configurations within the 9998 replacement parts lineage and is commonly used to service relays in industrial automation, building management, and process control where Square D replacements are specified. As part of Schneider Electric's Class 9998 replacement parts lineup, the kit restores relay performance by supplying a compatible set of contacts for eight‑pole D‑series relays. When ordering, verify compatibility with your specific 9998 kit variant and device series, since 9998RA86 targets an eight‑pole arrangement within the D Relay family. Replacing worn contacts with a dedicated 9998 kit minimizes downtime and preserves switching reliability in panel‑mounted or machine‑integrated control circuits that rely on Square D relays.