# Fuse, Automotive, Fast Acting, 75 A, 58 V, 29.21mm x 8.85mm x 34.29mm, CF8 Series

![Product image](https://novapart.co/image/farnell:3515842/)

**URL**: https://novapart.co/products/155.0892.5751/fuse-automotive-fast-acting-75-a-58-v-2921mm-x
**SKU**: 155.0892.5751
**Manufacturer**: LITTELFUSE
**Category**: Circuit Protection || Fuses & Fuse Accessories || Fuses || Automotive Fuses
**Price**: €6.3000
**Stock**: 25+
**Lead Time**: 169 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Fuse Current | 75A |
| Product Range | CF8 Series |
| Voltage Rating Vdc | 58V |
| Blow Characteristic | Fast Acting |
| Auto Blade Fuse Size | 29.21mm x 8.85mm x 34.29mm |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3515842/)

Hi h Current Fuses g ~~aise~~ 

## CF Fuses Rated 58V 

Main Fuse for mounting with battery clamp on the battery pole.  Voltage rating 58 VDC, Current rating 50A - 300A. With transparent cover material for visual inspection of melting element. 

## Specifications 

Insulating Body Material: Ceramic Cover Material: PES Visible melting-element Interrupting Rating: 2,000A @58 VDC Complies with:                                ISO 8820-6, DIN 72581-5, UL 248 Special Purpose Fuses cULus Recognized: File No. E211637 

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## Or ~~derin~~ g I ~~n~~ form ~~at~~ ion 

## Time-Current Characteristics 

## Pre-Arcing Time-Limits 

|**Part Nu**~~**mber**~~|~~**P**~~**ackage Size**||**% of Rating**|**Opening Time Min / Max (s)**|
|---|---|---|---|---|
|155.0892.xxx1|100||100|360,000 s / –|
||||135<br>150<br>200<br>300<br>400|– / 3,600 s<br>1 s / 600 s<br>0.200 s / 60 s<br>0.050 s / 1.5 s<br>0.020 s / 0.50 s|
|Ratings|||600|– / 0.20 s|



## Ratings 

|**Part Number**|**Current Rating**<br>**(A)**|**Typ. Voltage Drop**<br>**(mV)**|**Cold Resistance**<br>**(m**Ω**)**|**I2t**<br>**(A2s)**|
|---|---|---|---|---|
|155.0892.5501|50|100|1.20|1,900|
|155.0892.5751<br>155.0892.6101<br>155.0892.6121<br>155.0892.6151<br>155.0892.6171<br>155.0892.6201<br>155.0892.6251<br>155.0892.6301|75<br>100<br>125<br>150<br>175<br>200<br>250<br>300|90<br>80<br>75<br>70<br>70<br>65<br>70<br>70|0.60<br>0.60<br>0.45<br>0.35<br>0.25<br>0.25<br>0.20<br>0.15|12,000<br>14,000<br>51,000<br>63,800<br>120,000<br>172,800<br>330,000<br>372,000|



Insert CF8-Fuse links only in conjunction with the insulating nuts, see Section “Fuse Holders.” Corresponding battery clamp see Section “Fuse Holders.” 

## Dimensions 

Dimensions in mm 

~ 

FI = 1.25 (max. operating current: 0.8 x Irat at 23°C) 

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation.  Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation.  Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation.  The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. 

littelfuse.com 



## Links

- [View this product on Novapart](https://novapart.co/products/155.0892.5751/fuse-automotive-fast-acting-75-a-58-v-2921mm-x)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/littelfuse/155-0892-5751/automotive-fuse-fast-acting-75a/dp/3515842)
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