Littelfuse 3G-OTH-25743 — Technical Specifications

Name: Littelfuse 3G-OTH-25743 LITTELFUSE Automotive Fuse: 257 Series, Fast-Acting, 20 A, 32 V DC, Non-Indicating, 5 PK (MPN ATO20). Key specifications — Series: 257; Brand: LITTELFUSE; Fuse Profile: Standard Profile.
Brand: Littelfuse

The LITTELFUSE 257 Series is a fast-acting automotive fuse rated at 20 A and 32 V DC, with a standard profile and non-indicating design. Supplied in a 5-pack with manufacturer part number ATO20, this fuse is suitable for overcurrent protection in automotive electrical systems.

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Technical Specifications

Parameter	Value
DC	32 V
Type	Fast-Acting, 20 A, Non-Indicating, 5 PK
Brand	LITTELFUSE
Series	257
Fuse Profile	Standard Profile
Manufacturer Part Number	ATO20