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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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1,456 pcs
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1456 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Automotive Grade | |
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The Littelfuse 166.7000.4302 is an automotive blade fuse designed for DC circuit protection. It is rated for 3 amperes continuous current with a maximum voltage of 80V DC. The fuse features a slow blow (time-delay) response characteristic suitable for handling inrush currents.
Electrical specifications include a breaking capacity of 1 kA at rated voltage and a melting I²t of 8.1. The fuse is color-coded violet, which corresponds to the 3A rating per industry standard. It is cULus approved for safety compliance.
Mechanically, the fuse has a standard ATO/ATC blade package with dimensions 19.00mm x 5.00mm x 13.20mm. It requires a separate holder for mounting. The terminal style is blade type, typical for plug-in fuse panels.
Environmental compliance data is unverified but the part is listed as RoHS3 compliant, REACH unaffected, and MSL level 1. Note that the fetched datasheet does not correspond to this specific fuse, and the manufacturer page was inaccessible.
The fuse has a current rating of 3 amperes.
The voltage rating is 80V DC.
The breaking capacity is 1 kA at rated voltage.
It is a slow blow (time-delay) fuse.
It uses a blade, ATO/ATC package requiring a holder.
The fuse is violet, which typically indicates a 3A rating in automotive blade fuses.