Welcome to SIBA FUSES LLC North America.

Your trusted source for all your circuit protection applications, from solar power to wind power.

Upcoming Events

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SPI 2022 Anaheim

Anaheim Convention Center
Anaheim, CA
BOOTH # 1212
Sep 19 - Sep 22, 2022
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IEEE 2022

Ernest N. Morial Conv. Center
New Orleans, LA
BOOTH # 5739
Apr 25 - Apr 28, 2022
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We are the world leaders in these applications and the most trusted name for all your circuit protection needs.

We have been working for over 80 years in semiconductor fuses, including ULTRA RAPID®, medium, and high voltage, standard European, miniatures, electronic fuses, and a wide range of DC rated fuses (24 VDC - 5200 VDC) for all types applications. We work with medium and high voltage fuses for protection of transformers, including submersibles, motors, medium and high voltage switchgear, compact substations, cable feeders, and high voltage capacitor circuits. New: Full line of ESS and PV UL Listed fuses and fuse holders.

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, including DIAZED, NEOZED, and cylindrical types. The list goes on, such as specialty fuses for traction, inverters, choppers, mining, turbine, switchgear, AC/DC drives, forklift, and Navy, communication, and many other applications

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Made in Germany. Available worldwide.

Our International locations and agencies >

Safety through quality is not
only our moto, but also our passion.

Our Protection.
Your benefit.

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