Description
Used Onan 300-2604 relay/control circuit board (board artwork 332-2694) pulled from an Onan generator set. Equipped with dual terminal strips, a Zettler AZ2151-1A-6DE 30A 277VAC power relay, and an auxiliary plug-in relay. Cosmetically used with light dirt and flux residue; no visible damage in photos. Application: Onan marine/industrial genset control panels. Sold in used, as-tested condition. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.