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Fuses protect your power distribution system — you need them to prevent damage to your equipment from current overload. Littelfuse, a pioneer in circuit protection for 80 years, designs and builds fuses for just about any electrical application.

Smart Glow automotive fuses make it easier for you to determine which fuse needs to be replaced. The glowing indicator immediately shows you which fuse is blown, saving you time and trouble, especially in dimly-lit spaces like under your dashboard.

You can use a Smart Glow ATO fuse anywhere you'd install a standard factory fuse. Industry-standard color-coding helps you identify the correct amperage. Available in sizes from 10-30 amps. Warranty: 30 days.

Littelfuse Smart Glow ATO Blade-style Fuses Reviews

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  • Ten 15 Amp Smart Glow ATO fuses

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Overview: This package includes ten ATO Fast-Acting Automotive Blade Smart Glow fuses. The ATO Fuse was designed and patented by Littelfuse in 1976 and set the standard for automotive circuit protection. It features industry standard color coding to indicate amperage rating.

Smart Glow: Smart Glow fuses are innovative automotive style ATO-blade fuses that feature an indicator light that glows when the fuse is blown, saving time to troubleshoot an open circuit.

Note: When checking for blown Smart Glow fuses, keep the ignition switch in the "On" position.

Sizes: The Smart Glow ATO-Blade fuse 10 pack is available in the following amp ratings - 10A, 15A, 20A, 25A, and 30A.

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