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Series: ATO

Aftermarket - 287 Series - 32V Fast-Acting Automotive Blade Fuse
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ATO® 287 Series automotive blade replaced obsolete ATO Series 257 fuses. Automakers around the world consider 32 V ATO fuses standard equipment for protecting low-voltage circuits.

  • Fast-acting
  • Available with ampere ratings of 1 A to 40 A
  • Operate at up to 125 ○C
  • Interrupting ratings of 1 kA at 32 V dc
  • PA66 housings with UL flammability ratings of V-2
  • Tin-plated zinc alloy terminals
  • Net weight 1.4 g 5 % per fuse
  • Comply with SAE J1284 and ISO 8820-3 and CSA Certified (File No. 29862)
  • UL Listed (File AU 1410)
  • Certified lead-free and RoHS compliant
  • Color-coding indicates ampere rating
  • See-through housings make it easier to see when fuses blow
  • High-contrast ampere rating stamps aid identification
  • Depending on use, ATO fuses can replace fuses with the same ratings from the ATOF® series and ATO Silver series

ATO Parts

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ATO Applications

A red tractor tows a red tiller through a field
Tractors

Electric, diesel, gasoline, or alternatively fueled, each tractor requires advanced electronic components. Littelfuse meets those demands. For

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Fire Trucks

Electronic devices needed by fire trucks include dc motor controls for pumps and ladders, solenoids for emergency lights, and ESD protection to

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Campers

Resembling trailer homes mounted on pickup trucks, Class C recreational vehicles require electronic components installed in residences and

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Small Emergency Response

Mobile command centers, mobile crime labs, and SWAT each require unique electronics solutions. Littelfuse meets the demand for every type of small

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Municipal Buses

Municipal buses remain the workhorses of public transportation. Electronic devices made by Littelfuse ensure commuter, shuttle, and transit buses

A giant orange dump truck and an orange excavator sit parked in the pit of surface mine
Mining Trucks

Surface and underground mines cannot produce unless excavators, bulldozers, tractor scrapers, and dump trucks operate consistently, efficiently,

Highlights Section

  • Cars and SUVs
  • Trucks
  • Buses
  • Offroad vehicles
  • Watercraft as approved by Littelfuse

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