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Order LookupSemiconductor Fuses
Available1 product
Semiconductor fuses provide overcurrent protection for solid-state components such diodes and thyristors in variable-speed drives, power rectifiers, uninterruptible power supplies (UPSs), and other power electronics applications. Also known as rectifier fuses, they are extremely current-limiting to prevent electrical damage by disconnecting circuits before they're exposed to the full magnitude and duration of an overcurrent.
Series
Fast-Acting Semiconductor Fuses, Indicating
Fast-acting, indicating semiconductor fuses open within seconds of being exposed to overloads and short circuits. Also called fast-blow semiconductor fuses, they are highly sensitive to changes in current flow and don't tolerate temporary overload currents or power surges. They have a visual indicator to make it easier to identify blown fuses for replacement.
Equivalent Series: 170N
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Equivalent Series: A15QS, FWA, L15S
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Equivalent Series: A60X, KAC, KBC, KLC, L60S
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Equivalent Series: A70P, A70QS, FWP, L70QS
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