Stock Available Littelfuse 297 Series 32V Fast-Acting Automotive Mini Auto Blade Fuse 2A 3A 4A 5A 7.5A 10A 15A 20A 25A

Overview

The MINI® Fuse is quickly becoming the new standard for vehicle circuit protection throughout the world. Its miniature design, patented by Littelfuse, meets the need for more circuits to be protected while utilizing less space, and its ability to cope with high temperatures in adverse environments makes the MINI® Fuse the recommended choice for protection.

Features

Breakthrough current, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.
Fast-acting fuses open circuits quickly when surges are detected.
Fuses with blown fuse indicator have a light that turns on when the fuse blows.


Example data for Littelfuse Automotive Fuse, 297 Series, 15 A, Fast Acting, PK 5

Datasheet 

Operating Principle

Nonindicating automotive blade fuses open within seconds of being exposed to overloads and short circuits. They have no indicator for identifying a blown fuse, so they're sometimes used with an indicating fuse block or cover.

Automotive blade fuses are the most commonly used type of automotive fuse for protecting electrical systems and components against overcurrent. These 32VDC plug-in style fuses have a plastic housing with two blade-style contacts that fit into compatible fuse block or holder. Their housing is usually color-coded by amperage rating to help prevent installation of a mismatched fuse. The housing is also transparent for checking whether the fuse element is intact or has melted.

Part Number

Catalog #	Amps (A)
029707.5	7.5
0297002.	2
0297003.	3
0297004.	4
0297005.	5
0297010.	10
0297015.	15
0297020.	20
0297025.	25
0297030.	30