The Hinode 660GHX-125 is a high-performance, Very Fast Acting (VFA) fuse designed specifically for the protection of power semiconductors such as IGBTs, Thyristors, and Diodes. Part of the robust Hinode 660GHX Series, this fuse provides essential, prompt cut-off action necessary to protect sensitive and expensive power electronics from catastrophic damage due to short circuits or severe overcurrent conditions.

Rated for 125 Amps and a high voltage of 660V AC/DC, the 660GHX125 features an exceptional Breaking Capacity of 100kA @ 660V AC/DC, ensuring high-performance block-off capabilities in industrial and commercial high-power systems. Its design emphasizes durability against repetitive current and offers an extremely low I²t value, which is critical for limiting the energy let-through and minimizing damage during a fault.

Key Specifications:

• Manufacturer: Hinode / Kyosan Fuses
• Model/Series: 660GHX-125 / 660GHX Series
• Current Rating: 125A
• Voltage Rating: 660V AC/DC
• Speed/Characteristic: Very Fast Acting (Semiconductor Protection)
• Breaking Capacity (Interrupt Rating): 100kA @ 660V AC/DC
• Maximum Arc Voltage: 1400V
• Mounting: Often cylindrical or tag/bolt-on type (Confirm physical dimensions from datasheet for exact fitment).

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