W356169 - BUSHING, O PLUS C II™ TRANSFORMER - 69.0KV - 069Z0412AN

HITACHI | 69KV O PLUC C II™ TRANSFORMER BUSHING 069Z0412AN | The Hitachi 69 kV Type O Plus C II Condenser Bushing is a direct, high-performance replacement for legacy Type AB bushings used in wind turbine transformer systems. Now available through the Kurz Wind Webstore, this rugged bushing supports critical wind applications requiring reliable high-voltage connectivity. Engineered for durability and ease of integration, the O Plus C II features a center-clamped design, nitrogen-filled gas space, high-grade transformer oil insulation, and corrosion-resistant aluminum flanges. With current ratings from 400 A to 3000 A and options for bottom-connected, draw-lead, or draw-rod configurations, it ensures seamless compatibility with wind power transformers. The 69 kV bushing offers a 350 kV BIL rating, IEEE Heavy Creep compliance (≥44 mm/kVL-G), and seismic qualification to IEEE 693 (High Level), making it ideal for both onshore and offshore wind environments. Designed to operate under “usual service conditions” per IEEE standards, this bushing ensures optimal thermal, mechanical, and electrical performance. The visible oil sight bowl enhances field inspection, and the simplified style number system streamlines specification and ordering. For wind operators and OEMs seeking long-life transformer bushing solutions, Kurz Wind delivers dependable access to Hitachi's trusted 69 kV O Plus C II technology—built for the demands of modern wind energy infrastructure.