Cartridge Fuses

Cartridge fuses provide overcurrent protection in agricultural, automotive, data center, industrial, power generation, and residential settings. Available with a broad range of ampere ratings, cartridge-type fuses also come in many sizes and types. The cartridge fuses for commercial and passenger vehicles, for instance, often come housed in color-coded thermoplastic cases. Solar power system cartridge fuses, however, resemble standard glass fuses. When selecting the type of cartridge fuse for your application, check the specifications for time-delayed, medium-acting, or fast-acting performance.

Subcategories under Cartridge Fuses

10x32mm Fuses

Miniature 10x32 mm cartridge fuses produced by Littelfuse provide overcurrent protection in onboard EV chargers and EV charging stations. The

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10x38mm Fuses

Onboard EV chargers rely on 10x38 mm fuses for primary overcurrent protection. In addition to serving as automotive fuses, these cartridge fuses

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2AG 5x15mm Fuses - Cartridge Fuses

Glass-bodied axial radial thru hole 2AG 5x15 mm fuses provide overcurrent protection to telecommunications equipment and ballast for fluorescent

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3.6x10mm Fuses - Cartridge Fuses

Light ballasts, power supply modules, and ac power adapters depend on 3.6x10 mm cartridge fuses for overcurrent protection. Littelfuse produces

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3AB/3AG 6.3x32mm Fuses - Cartridge Fuses

Littelfuse makes several types of 3AB/3AG 6.3x32 mm fuses for overcurrent protection. We offer the cartridge fuses with glass or ceramic bodies. Some

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5x20mm Fuses - Cartridge Fuses

Littelfuse makes several types of 5x20 mm fuses to provide supplemental overcurrent protection to circuits and other electronic devices such as

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5x25mm Fuses - Cartridge Fuses

The ceramic 5x25 mm fuses Littelfuse produces provide supplemental overcurrent protection in household appliances and consumer electronics. We offer

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6x25mm Fuses - Cartridge Fuses

The ceramic-bodied 6x25 mm fuses produced by Littelfuse provide overcurrent protection to uninterruptible power supplies, electronics base units, and

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6x32mm Fuses - Cartridge Fuses

Originally developed to provide overcurrent protection to onboard chargers in EVs, compact 6x32 mm cartridge fuses work in many high-power automotive

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Barrier Network Fuses - Cartridge Fuses

Fast-acting ceramic-bodied barrier network fuses with axial leads prevent arc flashes and overheating due to overcurrent events. Safety regulations

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