# Fuse, Automotive, High Current, 350 A, 125 V, 16mm x 12mm x 8.5mm, AMX Series

![Product image](https://novapart.co/image/farnell:4172815/)

**URL**: https://novapart.co/products/AMX-350/fuse-automotive-high-current-350-a-125-v-16mm-x
**SKU**: AMX-350
**Manufacturer**: EATON BUSSMANN
**Category**: Circuit Protection || Fuses & Fuse Accessories || Fuses || Automotive Fuses
**Price**: €6.2800
**Stock**: 10+
**Lead Time**: 92 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Fuse Current | 350A |
| Product Range | AMX Series |
| Voltage Rating Vdc | 125V |
| Blow Characteristic | High Current |
| Auto Blade Fuse Size | 16mm x 12mm x 8.5mm |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4172815/)

Technical Data **ELX1218** Effective August 2022 

## AMX/AMXL Automotive bolt in fuse 

## **Applications** 

- Mild hybrid automotive 

- Vehicle power distribution 

- Material handling systems 

- All supercapacitor and battery systems 

- High current wire protection 

## **Product features** 

- Small size for high current applications 

## **Agency information** 

   - cURus recognized file: E91958, guide JFHR2 and JFHR8 

- 63 Vdc/100 Vdc/125 Vdc Voltage rating 

- Ceramic body with bolt in terminal design 

- UL recognized 

**==> picture [115 x 43] intentionally omitted <==**

**----- Start of picture text -----**<br>
Environmental compliance<br>HALOGEN<br>HF Pb<br>FREE<br>RoHS SO<br>**----- End of picture text -----**<br>


## **Ordering part number** 

## **BK-AMX-xxx** 

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**----- Start of picture text -----**<br>
Packaging code<br>Family name<br>(AMX, AMXL)<br>Rated current (Amps)<br>**----- End of picture text -----**<br>


## **Packaging code** 

BK - 50 parts per tray Blank - 1 part per polybag, 10 parts per inner box 

AMX/AMXL Automotive bolt in fuse 

Technical Data ELX1218 Effective August 2022 

## **Electrical characteristics** 

|**Amp rating**||**1.0 In**||**3.0 In**|
|---|---|---|---|---|
|80 - 350||4 hours minimum||< 10 seconds|



## **Product specifications** 

|||||**Typical cold resistance**|
|---|---|---|---|---|
|**Part number**|**Rated current (A)**|**Voltage rating (Vdc)**|**Breaking capacity1**|**(mOhms)2**|
||||8 kA @ 63 Vdc*||
|AMX(L)-80|80|63/100/125|6 KA @ 100 Vdc*|0.51|
||||3 kA @ 125 Vdc||
||||8 kA @ 63 Vdc*||
|AMX(L)-100|100|63/100/125|6 KA @ 100 Vdc*|0.43|
||||3 kA @ 125 Vdc||
||||8 kA @ 63 Vdc*||
|AMX(L)-150|150|63/100/125|6 KA @ 100 Vdc*|0.33|
||||3 kA @ 125 Vdc||
||||8 kA @ 63 Vdc*||
|AMX(L)-200|200|63/100/125|6 KA @ 100 Vdc*|0.24|
||||3 kA @ 125 Vdc||
||||8 kA @ 63 Vdc*||
|AMX(L)-250|250|63/100/125|6 KA @ 100 Vdc*|0.19|
||||3 kA @ 125 Vdc||
||||8 kA @ 63 Vdc*||
|AMX(L)-300|300|63/100/125|6 KA @ 100 Vdc*|0.16|
||||3 kA @ 125 Vdc||
|AMX(L)-350|350|63/100/125|3 kA @ 125 Vdc|0.13|



1. *=Self-certified for 63 Vdc/8 kA and 100 Vdc/6 kA Breaking Capacity, TC < 1.5 ms 

2. Cold resistance is measured at <10% rated current 

**Dimensions- mm** Drawing not to scale 

|**Part number**||**Dimension A (mm)**|
|---|---|---|
|AMX-XXX||30.0 +/- 0.3|
|AMXL-XXX||35.5 +/- 0.3|



Recommended torque:  M6: 5-5.5N∙m M5: 3.5-4N∙m 

2 

www.eaton.com/electronics 

Technical Data ELX1218 Effective August 2022 

AMX/AMXL Automotive bolt in fuse 

## **Marking detail** 

||**Part number**||**Marking on body**|
|---|---|---|---|
||AMX-80||BUSS cURus<br>AMX-80 125 Vdc|
||AMX-100<br>~~a~~|~~a~~|BUSS cURus<br>AMX-100 125 Vdc<br>~~a~~|
||AMX-150||BUSS cURus<br>AMX-150 125 Vdc|
|AMX-200<br>AMX-250<br>~~—~~|||BUSS cURus<br>AMX-200 125 Vdc<br>BUSS cURus<br>AMX-250 125 Vdc|
||AMX-300||BUSS cURus<br>AMX-300 125 Vdc|
||AMX-350||BUSS cURus<br>AMX-350 125 Vdc|
||AMXL-80||BUSS cURus<br>AMXL-80 125 Vdc|
||AMXL-100||BUSS cURus<br>AMXL-100 125 Vdc|
||AMXL-150||BUSS cURus<br>AMXL-150 125 Vdc|
||AMXL-200||BUSS cURus<br>AMXL-200 125 Vdc|
||AMXL-250||BUSS cURus<br>AMXL-250 125 Vdc|
||AMXL-300||BUSS cURus<br>AMXL-300 125 Vdc|
||AMXL-350||BUSS cURus<br>AMXL-350 125 Vdc|



## **General specifications** 

|**Item**|**Standard/Specification**|**Standard/Specification**|**Conditions**|**Acceptable value/range**|**Acceptable value/range**|
|---|---|---|---|---|---|
|Operating temperature|||-40 °C to +105 °C with proper derating|||
|Strength of terminals|JASO D622<br>ISO8820-8||M6: 5-5.5N∙m; M5: 3.5-4N∙m|||
|Temperature rise|JASO D622<br>ISO8820-8||0.5 In, 40 min|not exceed 50 K,<br>electrical performance within<br>spec||
||||a)<br>maintain the samples at standard conditions for 4 h;|||
||||b)<br>increase T to 55+/-2 °C at 95% to 99% RH within 0.5 h;|||
||||c)<br>maintain T at 55+/-2 °C at 95% to 99% RH for 10 h;|||
||||d)<br>decrease T to -40+/-2 °C within 2.5 h; the humidity is uncontrolled;|Resistance||
|Temperature humidity|JASO D622||e)<br>maintain T at -40+/-2 °C for 2 h; the humidity is uncontrolled;|change <10%||
|cycling|ISO8820-8||f)<br>increase T to 120+/-2 °C within 1.5 h from -40+/-2 °C; the humidity|electrical performance within||
||||is uncontrolled;|spec||
||||g)<br>maintain T at 120+/-2 °C for 2 h; the humidity is uncontrolled;|||
||||h)<br>allow to return to RT within 1.5 h; the humidity is uncontrolled;|||
||||10 cycles.|||
||||a)<br>-40+/-2 °C, 20 min;|||
||JASO D622||b)<br>15 sec dwell time;|Resistance change <10%,||
|Thermal shock|ISO8820-8||c)<br>125+/-2 °C, 20 min;|electrical performance within||
||(reference)||d)<br>15 sec dwell time;|spec||
||||48 cycles.|||
|Vibration|UL248-20<br>IEC 60068-2-64||Random vibration. Condition C: rms 30.2 m/s2, 3 directions, 8 hrs each.|Resistance change <10%, elec-<br>trical performance within spec||
||JASO D622|||Resistance change <10%,||
|Transient current cycling|ISO8820-8||23+/-5 °C, each cycle current 2 In/0.25 sec, 0.5 In/5 sec, 50000 cycles.|electrical performance within||
||(reference)|||spec||
|Lubricant & fuel<br>oil resistance|GB/T31465.1-5.4||Wipe the marking with lubricant or oil 30 s|Marking can be identified||
|Breaking capacity|||Follow the spec|IR > 0.1 Mohm, no explosion||



3 

www.eaton.com/electronics 

AMX/AMXL Automotive bolt in fuse 

Technical Data ELX1218 Effective August 2022 

## **Temperature derating curve** 

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Derating factor<br>**----- End of picture text -----**<br>


**Temperature (°C)** 

**Current vs. time curve** 

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I [2] T vs. time curve<br>**----- End of picture text -----**<br>


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Current (A) Time (seconds)<br>s)2<br>Time (seconds)<br>t (A2I<br>**----- End of picture text -----**<br>


4 

www.eaton.com/electronics 

AMX/AMXL Automotive bolt in fuse 

Technical Data ELX1218 Effective August 2022 

## **I[2] t vs. current curve** 

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**----- Start of picture text -----**<br>
t (A2s)I2<br>**----- End of picture text -----**<br>


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Current (A)<br>**----- End of picture text -----**<br>


Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. 

Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. 

## **Eaton** 

**Electronics Division** 1000 Eaton Boulevard Cleveland, OH 44122 United States Eaton.com/electronics 

© 2022 Eaton All Rights Reserved Printed in USA Publication No. ELX1218 BU-ELX22078 August 2022 

Eaton is a registered trademark. All other trademarks are property of their respective owners. 

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## Links

- [View this product on Novapart](https://novapart.co/products/AMX-350/fuse-automotive-high-current-350-a-125-v-16mm-x)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/eaton-bussmann/amx-350/automotive-fuse-high-current-350a/dp/4172815)
---

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