Siba Fuses your trusted source for all your circuit protection applications. From Solar Power to Wind power. We are the world leaders in these applications and most trusted name for your circuit protection needs. For over 60 years in Semiconductor fuses ULTRA RAPID® , Medium and high voltage, Standard European, Miniatures , electronic fuses, and a wide range of DC rated fuses (6000 V DC +) for all types applications. Medium and High Voltage fuses for protection of Transformers including submersibles, motors and medium and high voltage switchgear, compacts substations, cable feeders and high voltage, capacitors circuits. We are Europe's number one trusted medium and high voltage fuse manufacturer. We do not stop there, we also manufacture bottle fuses for all sizes DIAZED, NEOZED, Cyli