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Glass Fuses

4 results found that include 457 Products

Glass fuses provide overcurrent protection for low-current circuits in appliances, electronics circuit boards, and lighting fixtures. They typically have a voltage rating of 300VAC or less and are used for applications where they won't be exposed to high heat that could shatter the glass. Their small, cylindrical body is see-through for checking whether the fuse wire is intact or has melted.Close

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  • Fast-Acting Glass Fuses

    BUSSMANN

    Fast-Acting Glass Fuses

    Multiple items available178

    N/A

  • About these products
    These cartridge-style, fast-acting glass fuses open within seconds of being exposed to overloads and short circuits. They're commonly used in instrument panels, small appliance circuits, and automotive accessories. Also called fast-blow glass fuses, they are highly sensitive to changes in current flow and don't tolerate temporary overload currents or power surges.
    Fast-Acting Glass Fuses
  • One-Piece Fast-Acting Glass Fuses with Knob

    BUSSMANN

    One-Piece Fast-Acting Glass Fuses with Knob

    Multiple items available35

    N/A

  • About these products
    One-piece, fast-acting glass fuses with knob combine a fuse body and an insulating cap into a single unit for use as an in-line fuse to protect fluorescent lighting fixtures from overcurrent. They fit into a compatible holder to form a fuse assembly, which can be installed in each fixture on a branch circuit. In the event of a overcurrent, the faulty fixture will be isolated to prevent the shutdown of every fixture on a circuit. Also called fast-blow glass fuses, they open within seconds of being exposed to overloads and short circuits. They are highly sensitive to changes in current flow and don't tolerate temporary overload currents or power surges.
    One-Piece Fast-Acting Glass Fuses with Knob
  • Time-Delay Glass Fuses

    BUSSMANN

    Time-Delay Glass Fuses

    Multiple items available204

    N/A

  • About these products
    These cartridge-style, time-delay glass fuses tolerate temporary inrush currents without opening, which prevents nuisance-blowing from equipment startups. Also called slow-blow glass fuses, they open to disconnect an electrical circuit when exposed to sustained loads and short circuits.
    Time-Delay Glass Fuses
  • One-Piece Time-Delay Glass Fuses with Knob

    BUSSMANN

    One-Piece Time-Delay Glass Fuses with Knob

    Multiple items available40

    N/A

  • About these products
    One-piece time-delay glass fuses with knob combine a fuse body and an insulating cap into a single unit for use as an in-line fuse. They fit into a compatible holder and are commonly used as in-line panel-mount fuses to protect fluorescent lighting fixtures and ballasts from overcurrent. Also called slow-blow glass fuses, they tolerate temporary inrush currents without opening, which prevents nuisance-blowing from equipment startups. They open to disconnect an electrical circuit when exposed to sustained loads and short circuits.
    One-Piece Time-Delay Glass Fuses with Knob