Intended for semiconductor protection, Littelfuse L15S125 combines a 125A rating with 150V AC / 100V DC and 100kA AC interrupting capability in the L15S high-speed family.
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For maintenance and design review, Littelfuse L15S125 provides 125A protection at 150V AC / 100V DC with 100kA AC; 20kA DC capability. The L15S construction is a very fast acting, Class aR semiconductor fuse using bolt-down mounting and bolted tags terminals. Typical use includes power electronics, power supplies, control circuits. Validate rated voltage, fault-current capability and physical fit against the final system requirements. For cross-reference work, compare rated current first, then voltage and package format.
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6.25A · 250 V AC
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2.25A · 250 V AC
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2.25A · 250 V AC
03131.25MXP
1.25A · 250 V AC
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6.3A · 250 V AC