Schneider Electric 9998RA7 Replacement Contact Kit

Schneider Electric's 9998RA7 Replacement Contact Kit is a Class 9998 maintenance kit for Square D contactors and starters. Each kit includes the movable and stationary contacts, contact springs, and mounting hardware required to restore the switching interfaces in compatible Square D devices that use Class 9998 replacement parts. These RA-series kits are designed to service Square D relays, contactors, and starters within the 9998 family, delivering a like-new contact surface and reliable operation after wear from cycling. As with other 9998 kits, compatibility depends on the device's exact pole arrangement and series, so the correct RA7 kit should be matched to the model catalog number. Typical applications include repair and preventive maintenance in industrial control panels, manufacturing equipment, and machinery that rely on Square D control components, where a full kit replacement can refresh contacts and extend service life without replacing the entire device.