ATO­­­® Blade Fuses

The ATO® blade fuse is an automotive style fuse that was developed by Littelfuse and is a standard for original equipment cars, busses and trucks.

The ATO fuse is also used in a wide range of low voltage, electronic applications. An alternative ATO® style fuse design features a three-part construction and a see-through window for blown fuse indication.

They are color coded for amperage rating identification. The automotive blade ATO® Style fuses are 
fast acting, fuses and are offered with 32, 58, 80 and 90 volt DC ratings. Ampere ratings for the ATO® blade fuses range from 1 to 40 amps.

The standard 32 volt ATO® fuse is built in accordance with the 
UL 248-14,, Special Purpose Fuse standard. Agency approvals, vary for other versions of the ATO® fuse.

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ATO30

ATO FUSE 30 AMP

Weight: 0.01 lbs

ATO10

ATO FUSE 10 AMP

Weight: 0.00 lbs

ATO25

ATO FUSE 25 AMP

Weight: 0.00 lbs

ATO15

ATO FUSE 15 AMP

Weight: 0.01 lbs

ATO20

ATO FUSE 20 AMP

Weight: 0.01 lbs

ATO5

ATO FUSE 5 AMP

Weight: 0.01 lbs

ATO75

ATO FUSE 7.5 AMP

Weight: 0.01 lbs

ATO3

ATO FUSE 3 AMP

Weight: 0.01 lbs

ATO4

ATO FUSE 4 AMP

Weight: 0.15 lbs

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