Hydra is a next‑generation SiC‑based bulk rectifier for industrial green hydrogen production. Designed for electrolyser applications, Hydra delivers up to 6 MW per unit with 98.7% peak efficiency and <1% THDi, ensuring efficient and stable operation without external filters or compensation equipment. Its liquid‑cooled, modular design enables high reliability, flexible scaling, and fast serviceability in demanding hydrogen production environments.